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Method for realizing braking sense feedback on vehicle

A vehicle and brake pedal technology, applied in the field of regenerative braking system, can solve the problems of unproven efficiency and reliability, complex hydraulic control methods, etc.

Inactive Publication Date: 2015-11-04
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] However, in the disclosed solution, the pressure difference between the pressure in the master cylinder and the wheel pressure is used to control and obtain the brake pedal feeling, and the inlet valve, outlet valve and pressure detection are still a relatively complicated hydraulic system. control method, its efficiency and reliability to be proven

Method used

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  • Method for realizing braking sense feedback on vehicle
  • Method for realizing braking sense feedback on vehicle
  • Method for realizing braking sense feedback on vehicle

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Embodiment Construction

[0035] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0036] Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of numerous ways, since the concepts and embodiments disclosed herein are not Not limited to any implementation. In addition, some aspects disclosed in the present invention can be used alone, or in any appropriate combination with other aspects disclosed in the present invention under the condition that they do not contradict and conflict with each other.

[0037] In this disclo...

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Abstract

The invention provides a method for realizing braking sense feedback on a vehicle. The method comprises the following steps of arranging a linear electromagnetic driver on a brake pedal of the vehicle; enabling the linear electromagnetic driver to generating a resistant force for hindering the advancing of the brake pedal when a braking demand is generated; and applying the resistant force generated by the linear electromagnetic driver to the brake pedal. Through the method for realizing the braking sense feedback on the vehicle, provided by the invention, the braking sense of the pedal can be fed back by using a favorable method when the braking demand is generated.

Description

technical field [0001] Aspects of the invention relate to regenerative braking systems used in vehicles, particularly pure electric vehicles, hybrid electric vehicles, and plug-in hybrid electric vehicles, and more particularly to methods of implementing brake feel feedback on vehicles. Background technique [0002] Unlike a conventional internal combustion engine, an electric vehicle (EV), such as a pure electric vehicle, a hybrid electric vehicle, and a plug-in hybrid electric vehicle, is a battery (or capacitor, hydrogen fuel cell, etc.) Electric energy is used as the driving force of the vehicle and at least the electric motor is used as the driving force of the vehicle. It uses alternative power as the power source of the vehicle to reduce the pollution caused by vehicle exhaust, and also to make a contribution to the shortage of limited oil resources and / or natural gas resources. Prepare. [0003] It is now being studied to convert part of the braking force into elect...

Claims

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Application Information

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IPC IPC(8): B60T7/04B60T7/06
Inventor 殷德军
Owner NANJING UNIV OF SCI & TECH
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