Patent ID: 6031296
Filing Date: 2000-02-29
Classification: B60J,E05F,E05Y

Abstract:
A power window apparatus comprising:a first series circuit with a first switch and a first relay, connected between a car power source and a ground;a second series circuit with a second switch and a second relay, connected between a car power source and the ground; anda motor having two sides, a first side of the motor connected with the first relay and a second side of the motor connected with the second relay, the motor being rotated in one direction due to switching the first relay when the first switch is operated to raise a window, and rotated in an opposite direction due to switching the second relay when the second switch is operated to lower the window,wherein the first switch and the second switch each have a circuit with a movable contact and a pair of fixed contacts, one of the paired fixed contacts in each of the first switch and the second switch is connected to the ground and the other of the paired fixed contacts is connected to the car power source, and the movable contact in each of the first switch and the second switch connects to the fixed contact connected to the ground when each of the first switch and the second switch is not operated.