KR970016000A - Power Window Auto Lock - Google Patents

Abstract

The present invention relates to a power window automatic locking device that automatically closes an open window regardless of the driver's awareness when the vehicle is turned off and the door is locked.

The power window automatic locking device includes a sensor for detecting a key being pulled out; A sensor for detecting that the door is operated by a key; A sensor for detecting that the lifting operation of the window is completed; A selector switch for selecting the degree of raising the window; It has a microcomputer circuit device that outputs a command to the window drive motor to automatically close the window under a given condition.The microcomputer circuit device which is operated even after the engine is turned off and the power is automatically cut off is the summer or winter position of the selector switch. Differently control the raised state of the window.

Therefore, even if the driver does not recognize the opening of the window and the door is locked, the window is automatically closed, thereby preventing the driver from entering the vehicle again and manipulating the window and preventing theft accident due to the unconscious opening of the window. .

Description

Power Window Auto Lock

Since this is an open matter, no full text was included.

1 is a front view showing, in partial cross section, an example of a selector switch related to the practice of the present invention;

5 is a circuit diagram showing an embodiment of a microcomputer circuit device for carrying out the present invention.

6 is an operational flow diagram illustrating one embodiment of the algorithm of FIG.

Claims (6)

An apparatus for automatically closing a window when a vehicle is parked, the apparatus comprising: first sensor means mounted to a key switch to detect a key being pulled out; Second sensor means mounted to the door lock device for detecting that the door is operated by a key; Third sensor means for detecting that the ringing operation of the window is completed; And a microcomputer circuitry that outputs a command to the window drive motor to automatically close the window under given conditions. The automatic power window locking device of claim 1, further comprising a selector switch for selecting a degree of raising the window. 2. The power window automatic locking device of claim 1 wherein the given condition comprises a condition that the key is removed from the key switch and the door is locked with the key. The automatic power window locking device according to claim 2, wherein the microcomputer circuit device provides a command to raise the window to some extent when the selector switch is in the summer position, but not to the end. . 5. The microcomputer circuit device according to any one of claims 1 to 4, wherein the power supply is cut off at the moment of turning off the start and the power is supplied only for a predetermined time by the input of the second detecting means to perform a function and automatically after a certain time. Power window auto lock device characterized in that the power is cut off. 5. The power window according to any one of claims 1 to 4, wherein the microcomputer circuit device is provided with a circuit means for continuously supplying power even after the start is turned off and automatically shutting off the power after all the operation flows. Automatic lock. ※ Note: The disclosure is based on the initial application.