The first electric motorcycle vests made an appearance in 1971. But they are yet to become a rage because most riders suffer from electrocution fears. They would rather brave the cold than put on electrical clothing. This is a most unfortunate psychology. The riders must realize that the electrical clothing is wired by 12-volt charge. It is not strong enough to give them a shock, far less a fatal one.
There are some riders who fear that the electrical apparel will drain away too much amperage. This too is a misconception because electrical apparel uses too little power to affect any of the normal motorcycle functions.
These two are the main reasons why most riders avoid using electrical apparel. But there are some who take pride in their physical well being. To them it is an anathema to wear artificially heated clothes. They love to ride out in the cold in normal winter wear.
There is nothing wrong in such an attitude. You can surely avoid electrical clothing if you feel that your body is strong enough to resist even the bitterest cold weather. However, you must remember that electrical clothing can surely improve your riding experience by keeping your torso warm.
Today, manufacturers not only sell electrical vests but also jackets that have an electrical lining on the sleeves and the inside. The heat generated by such clothing increases the body temperature not only in the torso region where the vital organs are located but also keeps the fingers and toes warm.
Almost every rider knows how difficult it is to control a bike once the fingers go numb. Even the best of winter gloves can’t stop the chill creeping into the fingers, and slowing down a rider’s responses. This is where electrical clothing can prove very useful.
A good practice when wearing electrical vests is to wear it on top of a full-sleeved cotton shirt. This will ensure that the electrical vest does not touch the body. Also, the heat that is generated is retained by the cotton liner, and does not get dissipated.
The only danger of electrical clothing is that you may get too used to it. Even in moderate conditions you would like to put on your electrical vest. This is not a good practice. Like warm clothes, electrical clothing should be used to ward off cold. The body should not be made dependent on artificial heat sources.
Monday, February 28, 2011
Friday, February 25, 2011
Electrical Wheelchair Lift For The Automobile
When someone is on a wheelchair, special care must be given when the person needs to ride in automobile. This is because the individual is not able to get in or out of the vehicle like normal people.
The person can lift the disabled individual into the car and when getting out which will take a long time or make this happen faster by installing an electrical wheelchair lift on the automobile.
There are two types of wheelchair lifts. The first is powered by hydraulics and the other using electricity. More people prefer the electric type because this can be wired to the battery of the vehicle. This saves a few dollars from buying fluid, which has to be placed periodically to keep it functioning.
The person can check out the nearby store for the kinds of lifts available. The extended lift is the most convenient because the individual will just push a button for this to come out making it easy to push the wheelchair in. The same thing will be done when exiting the vehicle.
There are also variations in the type of exits used on the electric lift. People who entered in the lift may also exit the same way or enter through the center then leave either on the right or the left. The type of vehicle the person has will determine which is applicable.
The cost in on an electric or hydraulic wheelchair lift is very expensive. The cheapest one is a little over $10,000, which is not covered by Medicare or by an insurance firm. The person may be able though to get a thousand dollar discount from the manufacturer of the van if this is new or borrowed.
Electric wheelchair lifts have been around for some time. Even if the store has models available for various vans, it is still advisable to bring this in for the technician to get the right measurements.
When this has been completed, the customer can bring the vehicle back in for the installation of the lift. This could take a day or two if there are many customers who are also having this done.
The individual should check if this works properly before leaving the shop with and without the one on the wheelchair.
All electric wheelchair lifts are ADA compliant. This should be checked from time to time to make sure there wouldn’t be any problems for the one who is on the wheelchair.
The person can lift the disabled individual into the car and when getting out which will take a long time or make this happen faster by installing an electrical wheelchair lift on the automobile.
There are two types of wheelchair lifts. The first is powered by hydraulics and the other using electricity. More people prefer the electric type because this can be wired to the battery of the vehicle. This saves a few dollars from buying fluid, which has to be placed periodically to keep it functioning.
The person can check out the nearby store for the kinds of lifts available. The extended lift is the most convenient because the individual will just push a button for this to come out making it easy to push the wheelchair in. The same thing will be done when exiting the vehicle.
There are also variations in the type of exits used on the electric lift. People who entered in the lift may also exit the same way or enter through the center then leave either on the right or the left. The type of vehicle the person has will determine which is applicable.
The cost in on an electric or hydraulic wheelchair lift is very expensive. The cheapest one is a little over $10,000, which is not covered by Medicare or by an insurance firm. The person may be able though to get a thousand dollar discount from the manufacturer of the van if this is new or borrowed.
Electric wheelchair lifts have been around for some time. Even if the store has models available for various vans, it is still advisable to bring this in for the technician to get the right measurements.
When this has been completed, the customer can bring the vehicle back in for the installation of the lift. This could take a day or two if there are many customers who are also having this done.
The individual should check if this works properly before leaving the shop with and without the one on the wheelchair.
All electric wheelchair lifts are ADA compliant. This should be checked from time to time to make sure there wouldn’t be any problems for the one who is on the wheelchair.
Thursday, February 24, 2011
Electronic Model Railroad Scenery: Make Your Railroad Complete
Anybody that has a model railroad will know just how exciting it can be to actually maintain it and use it. However, without one thing, the railroad would not be half as much fun! The scenery that is placed around the train tracks is often quite simply breathtaking, especially if it is highly detailed and very lifelike. Of course then you have your electronic model railroad scenery, which just takes it to the next level.
Electronic model railroad scenery is extremely popular with the railroad modelling fanatics. Of course, the trains and the tracks are both electronic but the electronic model railroad scenery simply blows the trains out of the water! There are model figures, tunnels and buildings for individuals to use at their own discretion to enhance the trains and tracks immensely as well as give you the feeling that you really are there with them! Obviously, all of the electronic model railroad scenery is scaled down to size, although they are made to represent all full sized features accurately. This is a practice well honed by architects, movie directors and other similar individuals that want to create an accurate representation of what their eventual structures would look like.
Model railroading became popular in the 1960s, but back then it was literally just the trains and tracks. Electronic model railroad scenery was not as popular then and would rarely be found on an enthusiast’s track! However, as it was gradually introduced later, it caught the imagination of children and adults alike because it made the tracks look more realistic and sent their imaginations running wild! It is till extremely popular now, all these years on, as a result of the electronic model railroad scenery. As a result of technological innovations, it just keeps getting better and better.
Electronic model railroad scenery can be bought for all shapes and sizes of track, from the minute to the quite realistic and an eight life sizes ones that you find in major toy stores. The latter is the biggest you can possibly get and is commonly called the G scale amongst enthusiasts. No matter what size your particular model railroad, I guarantee that there is electronic model railroad scenery out there for you! It can work out expensive though if you buy it all at once and fail to effectively shop around first!. For more info see http://www.modelrailroadshelp.com on Model Rail Road.
Electronic model railroad scenery has captured the hearts and minds of many individuals over the years and will continue to do so well into the future. The models are simply gorgeous, whatever scale you have them on. You can let your imagination run riot and really experience the railroad, which is what it is all about!
Electronic model railroad scenery is extremely popular with the railroad modelling fanatics. Of course, the trains and the tracks are both electronic but the electronic model railroad scenery simply blows the trains out of the water! There are model figures, tunnels and buildings for individuals to use at their own discretion to enhance the trains and tracks immensely as well as give you the feeling that you really are there with them! Obviously, all of the electronic model railroad scenery is scaled down to size, although they are made to represent all full sized features accurately. This is a practice well honed by architects, movie directors and other similar individuals that want to create an accurate representation of what their eventual structures would look like.
Model railroading became popular in the 1960s, but back then it was literally just the trains and tracks. Electronic model railroad scenery was not as popular then and would rarely be found on an enthusiast’s track! However, as it was gradually introduced later, it caught the imagination of children and adults alike because it made the tracks look more realistic and sent their imaginations running wild! It is till extremely popular now, all these years on, as a result of the electronic model railroad scenery. As a result of technological innovations, it just keeps getting better and better.
Electronic model railroad scenery can be bought for all shapes and sizes of track, from the minute to the quite realistic and an eight life sizes ones that you find in major toy stores. The latter is the biggest you can possibly get and is commonly called the G scale amongst enthusiasts. No matter what size your particular model railroad, I guarantee that there is electronic model railroad scenery out there for you! It can work out expensive though if you buy it all at once and fail to effectively shop around first!. For more info see http://www.modelrailroadshelp.com on Model Rail Road.
Electronic model railroad scenery has captured the hearts and minds of many individuals over the years and will continue to do so well into the future. The models are simply gorgeous, whatever scale you have them on. You can let your imagination run riot and really experience the railroad, which is what it is all about!
Wednesday, February 23, 2011
Emergency Hybrid Response Vehicles
Quite often when people have not yet shown an overwhelming interest in something, the government will provide a little push to get them started. For example, to get a program rolling, the government buys a million emergency hybrid response vehicles. Now, every city in America gets to participate in the experiment. Next, the manufacturer generates a promotional campaign based on their product and a strong concern for safety. Where better to present this than to the huge post 911 forum of emergency responders? With a little luck this campaign takes on homeland security proportions and becomes a great success. It’s all about putting the idea out in the public eye.
The term emergency hybrid response vehicle is already a hodgepodge. You can bet that to the corporate geniuses who put the buzz words together, they are worth billions of dollars, but what do they really mean? Webster says ‘Hybrid’ means “an offspring of genetically different parents” – fair enough. That explains the strangeness of terminology. Of course, to respond to something is to take appropriate action, the point being just that – a response rather than knee-jerk reaction.
Emergency responders have a hundred years of experience dealing with accidents pertaining to internal combustion. Accidents within the hybrid arena can involve high voltage, potential explosions and hydrogen handling issues. This gives them a practical heads-up on dealing with the new technology and points to the future trends being promoted.
But why choose the emergency vehicle to promote hybrid response? Well, petro-chemical fueled vehicles, emergency generators and alternate electric powered devices, still need a fuel source and are subject to supply limitations whenever disruptions to the distribution chain occur. This happened after hurricane Katrina and threatens to happen whenever Middle East unrest stirs world market fears. Hydrogen fuel is easily produced. We’re now another step closer to understanding emergency hybrid response vehicles.
The crystal ball says that emergency hybrid response vehicles are here to stay. The technology still has major glitches but it must be getting close. As a side note, you can bet the military budgets will soon allocate funds for a whole bunch of emergency hybrid response vehicles. Let’s see what happens when the gas prices soar and oil supply lines ultimately dry up. At least the emergency hybrid response vehicles will be out on the roadways!
The term emergency hybrid response vehicle is already a hodgepodge. You can bet that to the corporate geniuses who put the buzz words together, they are worth billions of dollars, but what do they really mean? Webster says ‘Hybrid’ means “an offspring of genetically different parents” – fair enough. That explains the strangeness of terminology. Of course, to respond to something is to take appropriate action, the point being just that – a response rather than knee-jerk reaction.
Emergency responders have a hundred years of experience dealing with accidents pertaining to internal combustion. Accidents within the hybrid arena can involve high voltage, potential explosions and hydrogen handling issues. This gives them a practical heads-up on dealing with the new technology and points to the future trends being promoted.
But why choose the emergency vehicle to promote hybrid response? Well, petro-chemical fueled vehicles, emergency generators and alternate electric powered devices, still need a fuel source and are subject to supply limitations whenever disruptions to the distribution chain occur. This happened after hurricane Katrina and threatens to happen whenever Middle East unrest stirs world market fears. Hydrogen fuel is easily produced. We’re now another step closer to understanding emergency hybrid response vehicles.
The crystal ball says that emergency hybrid response vehicles are here to stay. The technology still has major glitches but it must be getting close. As a side note, you can bet the military budgets will soon allocate funds for a whole bunch of emergency hybrid response vehicles. Let’s see what happens when the gas prices soar and oil supply lines ultimately dry up. At least the emergency hybrid response vehicles will be out on the roadways!
Engine Know-how: Cylinders, Torque, And Pistons
Everyone knows that if you want to pack a punch, the 8-cylinder engine is the way to go. You know it, I know it, the car dealer knows it, and if you check with your insurance agent to see if your premiums will increase when you trade in that 4- for an 8-, you can be sure he/she knows it too. But it's not quite that simple. Which engines really do perform the best? Well, to answer that, we need to look at a few engine basics.
In an engine, pistons (which thrust the fuel into forward motion so to speak) travel down cylinder sleeves allowing valves in the engine to open. These valves are called "intake valves" because once in the open position, they let fuel and air enter the cylinders. When the pistons rise, the amount of space inside the cylinder decreases, causing the fuel and air to compress. As we all know, compressed gases are more flammable. A spark, thanks to the spark plug, ignites the gases in the cylinder causing explosions that send the pistons back down. What goes down, must come back up, right? So when the pistons push back up the second time, a different valve opens — the exhaust valve — which pushes the combusted fuel/air mixture out of the chamber. The pistons in an engine come in even numbers (hence, the 4-cylinder, 6-cylinder, and 8-cylinder options). The reason for this is because for every piston that's up, there's a partnering piston that's down. These pistons are connected to rocker arms that turn the crankshaft, which causes the wheels to turn. The constant switching of up-and-down pistons (two up while the other two are down in a 4-cylinder engine) is what causes fluid, forward motion of the vehicle.
Once we understand the function of the pistons, it's easy to see how a 6-cylinder engine produces more power than a 4-cylinder engine. Two extra cylinders, two extra pistons. More fuel being burned with each turn of the crankshaft, more money spent on replacing the amount of fuel you burn.
For the most part, 4-cylinder engines provide adequate power for small, light cars. However, the 6-cylinder engines are more responsive and fairly standard on small trucks, mid-size cars, and SUVs. Larger, heavier SUVs and larger trucks, designed for towing or hauling, often feature the 8-cylinder engine. But is bigger always better?
This is where 'torque' comes into play. Take for example, the Isuzu Ascender, the popular five-passenger SUV. Designed to be able to haul your whole family, plus tow those wave runners you bought with last year's Christmas bonus, the Ascender only features a 6-cylinder engine. Why not eight? The answer: torque. The design of the Ascender's 4.2-liter Inline 6-cylinder engine actually generates 285 horsepower and 276 lbs.-foot of torque — more power than some 8-cylinder engines.
Torque and horsepower are significantly more complicated than simply understanding how pistons and cylinders affect power. But the basic principle is that every car's drive train (the system that converts the fuel to power and the method of getting that power to the vehicle's
wheels) is slightly different, and some are more efficient than others. So a 6-cylinder engine which operates more efficiently can, in reality, provide more horsepower while burning less fuel than an 8-cylinder engine with a less stellar design.
In an engine, pistons (which thrust the fuel into forward motion so to speak) travel down cylinder sleeves allowing valves in the engine to open. These valves are called "intake valves" because once in the open position, they let fuel and air enter the cylinders. When the pistons rise, the amount of space inside the cylinder decreases, causing the fuel and air to compress. As we all know, compressed gases are more flammable. A spark, thanks to the spark plug, ignites the gases in the cylinder causing explosions that send the pistons back down. What goes down, must come back up, right? So when the pistons push back up the second time, a different valve opens — the exhaust valve — which pushes the combusted fuel/air mixture out of the chamber. The pistons in an engine come in even numbers (hence, the 4-cylinder, 6-cylinder, and 8-cylinder options). The reason for this is because for every piston that's up, there's a partnering piston that's down. These pistons are connected to rocker arms that turn the crankshaft, which causes the wheels to turn. The constant switching of up-and-down pistons (two up while the other two are down in a 4-cylinder engine) is what causes fluid, forward motion of the vehicle.
Once we understand the function of the pistons, it's easy to see how a 6-cylinder engine produces more power than a 4-cylinder engine. Two extra cylinders, two extra pistons. More fuel being burned with each turn of the crankshaft, more money spent on replacing the amount of fuel you burn.
For the most part, 4-cylinder engines provide adequate power for small, light cars. However, the 6-cylinder engines are more responsive and fairly standard on small trucks, mid-size cars, and SUVs. Larger, heavier SUVs and larger trucks, designed for towing or hauling, often feature the 8-cylinder engine. But is bigger always better?
This is where 'torque' comes into play. Take for example, the Isuzu Ascender, the popular five-passenger SUV. Designed to be able to haul your whole family, plus tow those wave runners you bought with last year's Christmas bonus, the Ascender only features a 6-cylinder engine. Why not eight? The answer: torque. The design of the Ascender's 4.2-liter Inline 6-cylinder engine actually generates 285 horsepower and 276 lbs.-foot of torque — more power than some 8-cylinder engines.
Torque and horsepower are significantly more complicated than simply understanding how pistons and cylinders affect power. But the basic principle is that every car's drive train (the system that converts the fuel to power and the method of getting that power to the vehicle's
wheels) is slightly different, and some are more efficient than others. So a 6-cylinder engine which operates more efficiently can, in reality, provide more horsepower while burning less fuel than an 8-cylinder engine with a less stellar design.
Enjoying A Snowmobile At Full
A snowmobile, sometimes referred to as a snow scooter, a sled, or as a snow machine, can be defined as a land vehicle that is propelled by rubber tracks or belts, equipped with skis for steering. Snowmobiles are meant to be driven on ice and snow, without a road or trail being necessary.
The first ever snowmobile can be traced back to 1923, when a man by the name of Carl Eliason made modifications to a Ford Model T by replacing the undercarriage with tracks and skis. These earliest snowmobiles were used to deliver the mail through sleet and snow in the wintry Midwest area. The snowmobiles appearance and function has changed quite a bit over the years.
Today, there are a variety of reasons why people enjoy snowmobiles; recreation, remote travel, racing, as well as being used in rescue efforts. Snowmobiles are also made in a variety of styles, with some being produced for the single rider, with others being made for two passengers. Many riders of snowmobiles also utilize their snowmobiles to gain access to wilderness areas that are too remote to be accessed by a normal motor vehicle.
Snowmobiles have become so popular that there are now specific events centered on them! There is the Snowcross Racing Series, Snowmobile Skipping Races, as well as the Grass Drags, which are held in the absence of snow, right after Labor Day in Minnesota. While not all snowmobiles are manufactured the same, the average recreational snowmobile can reach speeds of 120 miles per hour, and the snowmobiles made for racing can reach speeds in excess of 150 miles per hour.
Not only are snowmobiles popular in the United States and Canada, Russia has their very own version of the snowmobile, which can be seen in the aerosan. Aerosan, when translated, means “aero sled.” The Russians use this propeller-powered snowmobile for delivering the mail, patrolling the borders, as well as for recreational purposes.
The aerosan has a very colorful past, and their use by the military can be traced back to the 1920’s. They were used in the Second World War, and were outfitted with a machine gun mount that was attached to the roof of the aerosan. During wartime, these particular snowmobiles were also used for medical evacuation in deep snow.
No matter what your reason for riding a snowmobile, you should always practice a bit of snowmobile safety. When operating, or riding as a passenger on a snowmobile, you should never be under the influence of alcohol. You should always carry a first aid kit, always wear protective headgear, monitor your speed, and never travel alone. There are also snowmobile safety courses that are available from a variety of sources, and these safety courses are always a good idea for the younger riders. Staying safe should always be the first priority when enjoying a snowmobile!
The first ever snowmobile can be traced back to 1923, when a man by the name of Carl Eliason made modifications to a Ford Model T by replacing the undercarriage with tracks and skis. These earliest snowmobiles were used to deliver the mail through sleet and snow in the wintry Midwest area. The snowmobiles appearance and function has changed quite a bit over the years.
Today, there are a variety of reasons why people enjoy snowmobiles; recreation, remote travel, racing, as well as being used in rescue efforts. Snowmobiles are also made in a variety of styles, with some being produced for the single rider, with others being made for two passengers. Many riders of snowmobiles also utilize their snowmobiles to gain access to wilderness areas that are too remote to be accessed by a normal motor vehicle.
Snowmobiles have become so popular that there are now specific events centered on them! There is the Snowcross Racing Series, Snowmobile Skipping Races, as well as the Grass Drags, which are held in the absence of snow, right after Labor Day in Minnesota. While not all snowmobiles are manufactured the same, the average recreational snowmobile can reach speeds of 120 miles per hour, and the snowmobiles made for racing can reach speeds in excess of 150 miles per hour.
Not only are snowmobiles popular in the United States and Canada, Russia has their very own version of the snowmobile, which can be seen in the aerosan. Aerosan, when translated, means “aero sled.” The Russians use this propeller-powered snowmobile for delivering the mail, patrolling the borders, as well as for recreational purposes.
The aerosan has a very colorful past, and their use by the military can be traced back to the 1920’s. They were used in the Second World War, and were outfitted with a machine gun mount that was attached to the roof of the aerosan. During wartime, these particular snowmobiles were also used for medical evacuation in deep snow.
No matter what your reason for riding a snowmobile, you should always practice a bit of snowmobile safety. When operating, or riding as a passenger on a snowmobile, you should never be under the influence of alcohol. You should always carry a first aid kit, always wear protective headgear, monitor your speed, and never travel alone. There are also snowmobile safety courses that are available from a variety of sources, and these safety courses are always a good idea for the younger riders. Staying safe should always be the first priority when enjoying a snowmobile!
Ensuring Safety Around The Helicopter
What you know and you don’t know about safety around helicopter could make a big difference.
Here are some important information you must know in order to be safe around the helicopter at all times:
Approaching the helicopter – For some, especially the first timers, the sound of the rotor can be so intimidating at the same time exciting. These two are the main cause of absent-mindedness. And somehow, they tend to neglect the importance on knowing how to approach the helicopter.
What you should do is to keep calm and be aware of everything that is happening around you. Do not approach the helicopter if the pilot has not yet given you the signal to do so. Also never approach the helicopter where the pilot cannot see you. Approach the helicopter either from the side or front.
Approach the helicopter while keeping your head down. The rotor turns fast that could cause severe or fatal damage if you were hit. Also, in case you wear something that might fly off like hat, hold on to them carefully. If you are carrying long rod or tools, hold them horizontally. This would prevent the chance that this would hit the rotor.
On uneven grounds, make sure that you approach on the downhill side. This will keep you from the danger that you might hit the rotor. Remember this so that you stay out of danger.
While on the helicopter – Like riding a plane, there is a strict rule to follow to ensure that you have a safe ride. And it will all begin at the closing and opening of the door.
Once you have approached the helicopter safely, open the door slowly and be gentle on closing. Remember that helicopters are made to fly thus they are made from light materials so be very light on the doors. Just pull it slowly and close the latch handle gently. Wear seatbelt at all times and follow everything the pilot has said. The pilot knows about helicopters more than you do.
Departing from the helicopter – Departing from the helicopter is as critical as approaching it so make sure you follow the safety guidelines.
Wait for the pilot’s signal that it is safe to depart. Never disobey this or else suffer the consequence. On uneven grounds, depart on the downhill side. This would prevent you from hitting the rotor blade. And, keep your head down until you are clear with the rotor.
These things may be simple and very basic that is why not everyone follows it. If you don’t want to get hit by the rotor or fall off in mid-air, you have a very good reason to follow everything mentioned.
Here are some important information you must know in order to be safe around the helicopter at all times:
Approaching the helicopter – For some, especially the first timers, the sound of the rotor can be so intimidating at the same time exciting. These two are the main cause of absent-mindedness. And somehow, they tend to neglect the importance on knowing how to approach the helicopter.
What you should do is to keep calm and be aware of everything that is happening around you. Do not approach the helicopter if the pilot has not yet given you the signal to do so. Also never approach the helicopter where the pilot cannot see you. Approach the helicopter either from the side or front.
Approach the helicopter while keeping your head down. The rotor turns fast that could cause severe or fatal damage if you were hit. Also, in case you wear something that might fly off like hat, hold on to them carefully. If you are carrying long rod or tools, hold them horizontally. This would prevent the chance that this would hit the rotor.
On uneven grounds, make sure that you approach on the downhill side. This will keep you from the danger that you might hit the rotor. Remember this so that you stay out of danger.
While on the helicopter – Like riding a plane, there is a strict rule to follow to ensure that you have a safe ride. And it will all begin at the closing and opening of the door.
Once you have approached the helicopter safely, open the door slowly and be gentle on closing. Remember that helicopters are made to fly thus they are made from light materials so be very light on the doors. Just pull it slowly and close the latch handle gently. Wear seatbelt at all times and follow everything the pilot has said. The pilot knows about helicopters more than you do.
Departing from the helicopter – Departing from the helicopter is as critical as approaching it so make sure you follow the safety guidelines.
Wait for the pilot’s signal that it is safe to depart. Never disobey this or else suffer the consequence. On uneven grounds, depart on the downhill side. This would prevent you from hitting the rotor blade. And, keep your head down until you are clear with the rotor.
These things may be simple and very basic that is why not everyone follows it. If you don’t want to get hit by the rotor or fall off in mid-air, you have a very good reason to follow everything mentioned.
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