Vehicle electric back door control method capable of automatically adapting to environmental temperature
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- CHONGQING HI LEX CABLE SYST GRP CO LTD
- Publication Date
- 2017-11-28
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Abstract
Description
technical field
[0001] The invention belongs to the field of automobile motor control, and in particular relates to a method for controlling an electric back door of an automobile with an adaptive ambient temperature. Background technique
[0002] With the advancement in the field of automotive technology and the improvement of the demand for operating comfort, the rear doors (that is, the tailgate) of many cars have been upgraded to electric rear doors. After inputting the command, the back door control unit of the car automatically controls the back door to open or close through the motor after receiving the command. In order to ensure that the electric back door can still move smoothly and meet the action time requirements in the case of changes in the external environment, a speed control method is added in the prior art; in order to prevent safety accidents during the operation of the electric back door and protect the mechanical structure from being damaged In the pri...