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Method, device, equipment, storage medium and system for adjusting throttle opening signal

A technology of accelerator opening and adjustment method, which is applied in the field of vehicle safety, and can solve problems such as unfavorable drivers' safe driving, unstable accelerator pedal opening, and crashing

Active Publication Date: 2021-07-20
WEICHAI POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The use of the airbag shock-absorbing seat in the prior art has greatly improved the comfort of the vehicle, but this configuration has hidden dangers affecting safe driving in actual use. For example, when the vehicle passes through a bumpy road section, the seat will The driver bounces up very high and then falls down. This repeated occurrence will cause the position of the driver's foot relative to the accelerator pedal to change constantly, which will cause the driver to change the strength of the accelerator pedal and make the opening of the accelerator pedal change. Unstable, resulting in the phenomenon of "rushing or stalling", there are certain driving safety hazards, which is not conducive to the driver's safe driving

Method used

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  • Method, device, equipment, storage medium and system for adjusting throttle opening signal
  • Method, device, equipment, storage medium and system for adjusting throttle opening signal
  • Method, device, equipment, storage medium and system for adjusting throttle opening signal

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Embodiment Construction

[0058] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0059] In the embodiments of the present invention, "at least one" means one or more, and "multiple" means two or more. "And / or" describes the association relationship of associated objects, indicating that there can be three types of relationships, for example, A and / or B, which can mean: A exists alone, A and B exist simultaneously, and B exists independently. A, B can be singular o...

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Abstract

Embodiments of the present invention provide a method, device, device, storage medium and system for adjusting an accelerator opening signal. By receiving the accelerator opening signal value sent by the accelerator pedal position sensor; if the accelerator opening signal value is greater than or equal to the preset accelerator If the opening safety threshold is set, the change value of the longitudinal displacement of the main driver’s seat sent by the main driver’s seat position sensor is obtained; if the change value of the longitudinal displacement of the main driver’s seat is equal to the preset longitudinal displacement safety threshold, the current control instruction is generated, and the The accelerator opening signal value of the control command is the accelerator opening signal value corresponding to the change value of the longitudinal displacement of the main driver's seat that has occurred closest to the change value of the longitudinal displacement of the main driver's seat and is smaller than the preset longitudinal displacement safety threshold ; According to the throttle opening signal value of the control command, the vehicle is controlled to avoid the phenomenon of "rushing or stalling" of the vehicle, and eliminate hidden dangers of driving safety, thereby ensuring the safe driving of the driver.

Description

technical field [0001] The invention relates to the field of vehicle safety, in particular to a method, device, equipment, storage medium and system for adjusting an accelerator opening signal. Background technique [0002] The driver's seat of the vehicle is fixed, which affects the comfort of the vehicle. Therefore, in order to improve the comfort of the vehicle, an airbag shock absorber is added under the driver's seat to reduce the impact of road bumps on the driver. Effects on behavior and ride comfort. [0003] The use of the airbag shock-absorbing seat in the prior art has greatly improved the comfort of the vehicle, but this configuration has hidden dangers affecting safe driving in actual use. For example, when the vehicle passes through a bumpy road section, the seat will The driver bounces up very high and then falls down. This repeated occurrence will cause the position of the driver's foot relative to the accelerator pedal to change constantly, which will cause...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K26/02F02D11/10F02D29/02
CPCB60K26/02B60K2026/024F02D11/10F02D29/02F02D2011/104
Inventor 李志杰乔杰侯杰苗盼盼田莹
Owner WEICHAI POWER CO LTD
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