Anti-pinch self-adaptive adjusting method and control device for on-vehicle closing equipment
A technology of self-adaptive adjustment and closing equipment, which is applied to the control mechanism of the wing fan, special data processing applications, buildings, etc., can solve the problems of wrong reverse users, aging, accumulation of dust on guide rails, etc., and reduce the probability of wrong reverse , to ensure correctness, and to improve the effect of using comfort
Active Publication Date: 2019-10-11
CONTINENTAL AUTOMOTIVE (CHANGCHUN) CO LTD
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Problems solved by technology
After long-term use of closing devices such as skylights, side windows, and automatic tailgates, there will be deformation such as aging, and dust will accumulate on the guide rails, which will cause the reference resistance curve set at the factory to be inconsistent with the actual resistance curve of the closing device, which is easy Affects the user's use due to false reversal, etc.
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[0013] In the following description, numerous specific details are set forth in order to enable those skilled in the art to fully understand the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. Furthermore, it should be understood that the invention is not limited to the particular embodiments described. Instead, it is conceivable to implement the present invention in any combination of the following features and elements, regardless of whether they relate to different embodiments. Accordingly, the following aspects, features, embodiments and advantages are by way of illustration only and should not be considered elements or limitations of the claims unless explicitly stated in the claims.
[0014] figure 1 A schematic block diagram of an on-vehicle closure device according to one or more embodiments of the present invention is illustrated. refer to figure 1 As sho...
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The invention discloses an anti-pinch self-adaptive adjustment method and a control device for on-vehicle closing equipment. The anti-pinch self-adaptive adjustment method comprises the following steps: recording a real resistance curve of a closing device on the vehicle for executing a closing action once in an anti-pinch area; determining a resistance difference value between the real resistancecurve and the reference resistance curve; and updating the corresponding resistance data in the reference resistance curve based on the maximum preset number of resistance difference values in the plurality of resistance difference values. According to the anti-pinch self-adaptive adjustment method and the control device for the on-vehicle closing equipment, the reference resistance curve can beadjusted in a self-adaptive mode, and the probability of wrong reverse rotation is reduced.
Description
technical field [0001] The invention relates to the field of vehicle body electronics, in particular to an anti-pinch self-adaptive adjustment method and control device of a closing device on a vehicle. Background technique [0002] Closing devices such as skylights, side windows, and automatic tailgates on existing vehicles all have anti-pinch functions. The closing device on the vehicle realizes anti-clamping through the following methods: (1) learn the resistance curve of the closing device when the vehicle is closed before leaving the factory, and store the learned resistance curve as a reference resistance curve; (2) When the user actually closes the closing device, the real resistance data is detected, and the difference between the real resistance data and the corresponding reference resistance data in the reference resistance curve is taken. If the difference is greater than the corresponding anti-pinch threshold, the anti-pinch function is activated. After long-ter...
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Login to View More IPC IPC(8): G06F17/50E05F15/40
CPCE05F15/40E05Y2900/531E05Y2900/532E05Y2900/55G06F30/15G06F2119/06Y02T10/40
Inventor 艾吴卿
Owner CONTINENTAL AUTOMOTIVE (CHANGCHUN) CO LTD