Power windows weight

Power windows are windows in a vehicle that can be opened and shut with the push of a button. Vehicles without power windows have a crank handle. Power windows are convenient as they let you focus on the road while opening or closing the window. Power windows are standard on most vehicles today.

They allow people to control the vehicle better and allow easier access for those with arthritis, or hand injuries, to roll down the windows without as much pain. In addition, the windows in the back can be controlled from the front using the master panel. This is very helpful when children are in the back seat, and are unable to reach or roll the windows down themselves. Power windows have an electronic motor attached to a worm gear, which is attached to several other gears, to create torque to lift the window.

A long arm is attached to a bar at the bottom of the window. One end of the arm slides into a groove as the window rises up. On the opposite end of the arm is a gear with teeth cut into it. The motor turns this gear to engage these teeth allowing the window to open.

Power windows can stop working without warning. The most common cause of this is because their regulators and motors are used more often than other features of the vehicle. If your power windows have stop working, have them checked out by a mechanic as this is a safety issue. Passengers may need to exit through the windows in case of an emergency. One of the reason power windows fail is because of a faulty window regulator, which is also called a window track.

They also fail because of a broken motor, bad window switch, or a broken cable pulley. The main causes to these malfunctioning include snow and ice. As the area around the glass freezes, the window regulators have to work extra hard, making the mechanism wear out prematurely. Power windows are convenient and easy to use. Furthermore, they come standard on most vehicles. Merchant Services. Worldwide Shipping. Social Links. Lindenhurst Chamber of Commerce.

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Stall Specification The stall torque or minimum torque needed to completely stop the motor shaft from rotating, or stall the motor, is less than 8 units or pound-feet N. However old felts get hard as bricks and stall the windows. New felts are like new motor. Ask how I know. Because my 74 would almost not raise or lower the windows, and as recommended by a local body shop, we had the felts replaced.

It was like the motors were replaced. The windows work great now. To demonstrate, carefully wet the felts with water. It will soften them enough to give you an idea of how much they are binding the windows. I assume the motors are not very strong and any slight bind is enough to cause performance issues , I am trying to source manual regulators to revert back from power.. You asked for advice. Are doing it for weight savings? Electric motors are not light. Don't do it. Is future reliability a concern?

You will most likely be installing used motors. The cockpit is relatively narrow and power windows are not necessary IMO. If I forgot to say it.

Sorry to dig this thread up What kit is this Blee? Originally Posted by blee. That's too much work. Unless you are going for "concourse", you can convert to power without removing factory regulators or hunting down factory power window parts. Just slap this on: Attach the motor behind the door card, slip the flexible drive cable over where the window crank attaches, hook-up wires, viola. Pretty slick.