A soft stop control device for automobile electric windows
A technology of stop control and control device, which is applied to vehicle components, door/window accessories, transportation and packaging, etc., which can solve the problems of reducing the service life of the window motor and increasing the current, and achieves reliable performance, simple structure and easy implementation Effect
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[0015] The present invention will be further explained below in conjunction with the drawings:
[0016] figure 1 It is a schematic diagram of the position and connection of the soft stop control device for the power window of the automobile of the present invention. The control device is composed of a door frame 9, a guide rail 8, a window glass 5, a window motor 10 with a Hall sensor, a window switch 2, an electric control unit 1; the window guide rail 8 is fixed on the door frame 9, and the electric control Unit 1 can be fixed on the door frame 9, or integrated with the window motor 10 and then fixed on the guide rail 8. The signal of the window switch 2 is processed by the acquisition circuit inside the control unit 1 and then connected to the input of the single-chip microcomputer. After being processed by the motor drive circuit, the output is connected to the window motor 10 through a wire. The electronic control unit 1 drives the window motor 10 to rotate forward or revers...
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