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Vehicle and gear position switching method and device thereof

A gear switching and vehicle technology, applied in the field of vehicle gear switching and vehicle gear switching device, can solve the problems of high cost, poor driving experience, complex structure of steering wheel and combination switch, etc. Improve the driving experience and achieve the effect of automatic recovery

Active Publication Date: 2021-09-07
BORGWARD AUTOMOTIVE CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, after a general driver controls the vehicle in the above-mentioned way to enter the manual mode, the vehicle will always be in the automatic mode. If another driver drives the vehicle and is used to the automatic mode, but forgets to switch the gear mode, it will Make its driving experience bad, meanwhile, the above-mentioned method also can make the structure of steering wheel and combination switch complicated, and cost is high

Method used

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  • Vehicle and gear position switching method and device thereof
  • Vehicle and gear position switching method and device thereof
  • Vehicle and gear position switching method and device thereof

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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0031] The following describes the vehicle and its gear switching method and device according to the embodiments of the present invention with reference to the accompanying drawings.

[0032] figure 1 It is a flow chart of the gear shifting method of the vehicle according to the embodiment of the present invention. In this embodiment, the vehicle is provided with an automatic / manual gear switching button, and after the automatic / manual gear switching button is pressed, an automatic gear switching signal or a manual gear switchin...

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Abstract

The invention discloses a vehicle and its gear position switching method and device. The vehicle is provided with an automatic / manual gear switching button. After the automatic / manual gear switching button is pressed, an automatic gear switching signal or a manual gear switching signal is generated. The method The method includes the following steps: after the automatic / manual gear switching button is pressed, the generated gear switching signal is obtained; if the gear switching signal is a manual gear switching signal, when the recovery signal is not detected at the first preset time, or at When the manual shift command signal arrives within the second preset time, the vehicle is controlled to return to the automatic transmission mode, wherein the recovery signal is a signal for the manual transmission mode to return to the automatic transmission mode. As a result, when the vehicle is in the manual transmission mode, the automatic recovery of the automatic transmission mode can be realized, the driving experience of the driver is improved, and the cost is low, and it is simple and easy to implement.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle gear switching method, a vehicle gear switching device and a vehicle. Background technique [0002] The electronic shifter is a wire-controlled shift system that matches the automatic transmission, which replaces the original mechanical mechanism of the shift cable, and communicates with the TCU (Transmission Control Unit, automatic transmission control unit) performs signal interaction. The driver manipulates the button of the electronic shifter and moves the shift lever back and forth, the shifter transmits the corresponding electrical signal to the TCU, and the TCU completes the P (parking gear), R (reverse gear), N (that is, neutral), D (that is, forward gear), S (that is, sports gear), M (that is, manual gear), etc., among which, the S gear can be configured according to the model, and not all vehicles are equipped as standard. [0003] At present, common electr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H59/02F16H61/02
CPCF16H59/0204F16H61/0213F16H2059/0221F16H2061/0244
Inventor 唐兆川
Owner BORGWARD AUTOMOTIVE CHINA CO LTD