Aknatõstukid
Aknatõstukid, also known as window lifters or window regulators, are mechanical devices used to raise and lower the windows of a vehicle. They are a common feature in most automobiles, allowing occupants to control ventilation and provide access to the outside environment. Historically, window lifters were operated manually by a crank handle, which the driver or passengers would turn to engage a gear mechanism that moved the window up or down. This manual system, while reliable, required physical effort.
Modern vehicles predominantly utilize electric window lifters, often referred to as power windows. These systems employ