A shifting method of a monostable electronic shifting mechanism
A technology of electronic shifting and shifting methods, which is applied in the direction of mechanical equipment, components with teeth, transmission device control, etc., and can solve problems such as cumbersome operation, low operation execution efficiency, and poor experience
Active Publication Date: 2022-04-26
GUANGZHOU AUTOMOBILE GROUP CO LTD
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Problems solved by technology
[0003] When the existing monostable electronic gear shifting mechanism performs partial gear switching operations, it usually needs to move the ball head of the shift lever to the corresponding position for two consecutive operations. During this continuous operation, especially for novice drivers , After pushing the ball head of the shift lever once, I am used to looking down to observe the surrounding display lights to ensure that the operation is in place. This operation is cumbersome and easy to misuse, resulting in low operation efficiency and poor experience
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[0045] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0046] Please see attached figure 1 And attached figure 2, schematically shows a monostable shift mechanism of the present invention, which includes a housing 10, a guide block, a shift lever 30, an electronic control board 40, and a reset device, wherein the gear guide block 20 is located at In the housing 10, one end of the shift lever 30 is connected to the gear guide block 20, the electronic control board 40 can perform the shift operation according to the action of the shift lever 30, and the reset device is used to prevent the shift lever 30 from losing the external operating force. Finally, the shift lever 30 is reset to the steady state position. The top of the ...
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The invention relates to the field of automobiles, and specifically discloses a shifting method of a monostable electronic shifting mechanism, comprising the following steps: acquiring current gear position information and shift mode information of a shift lever; Push the shift lever in a certain direction, and identify the pushing direction of the shift lever through the electronic control board; collect and obtain the dwell time of the shift lever in the extreme position of this direction, and compare the collected dwell time with the predetermined time value; The mode information judges the transmission mode of the car; when the car is in the automatic transmission mode, the gear position of the car is determined according to the current gear information, dwell time and driving direction; when the car is in the manual transmission mode, according to the current gear information and Push the direction to determine the gear of the car. The invention can reduce the number of gear shifting operations, improve the operating efficiency and improve the driving operation experience.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a shifting method of a monostable electronic shifting mechanism. Background technique [0002] As electronic technology is more and more widely used in automobiles, electronic shifting mechanism has become a bright spot in various brand models. The user's demand for driving experience continues to increase, which also makes the use of electronic shifting and its operation form increasingly diversification. The single-stable electronic shifting mechanism is more common on the market. In order to maintain the manual driving mode and improve driving pleasure, some automatic transmission models will retain the "M+ / M-" gears, and set up two sets of gear slots, and The shift lever can only stop at the middle position of each group of gear slots, that is, push the shift in one direction, and the shift lever will return to the middle position of the group of gear slots after releasi...
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IPC IPC(8): F16H59/02
CPCF16H59/02
Inventor 邓长青
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD