Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for adjusting comfortable braking parking, system and vehicle

A comfortable and vehicle technology, applied in the field of vehicles, can solve problems such as increased braking distance and increased risk of collision

Pending Publication Date: 2021-06-22
ROBERT BOSCH GMBH
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a reduction in braking pressure means an increase in the braking distance, and the risk of a collision with the vehicle in front or an obstacle in front due to the increased braking distance also increases accordingly

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for adjusting comfortable braking parking, system and vehicle
  • Method and device for adjusting comfortable braking parking, system and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or corresponding technical features.

[0013] figure 1 A schematic structural diagram of a system for adjusting comfortable braking to stop according to an embodiment of the present application is shown. Such as figure 1 As shown, the system for adjusting the comfort braking stop includes a comfort braking pressure control unit 200 installed on the vehicle, used to generate the comfort braking pressure provided to the wheel cylinder of the vehicle when the vehicle performs comfort braking. pressure; a sensor unit 300 installed on the vehicle for detecting the stroke of the brake pedal of the vehicle and / or the vehicle speed of the vehicle and / or obstacles in front of the vehicle; and for adjusting the comfort control The automatic parking device 100 is connected with the sensor u...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method and device for adjusting comfortable braking parking. The method comprises the steps that comfortable braking pressure provided for a vehicle brake wheel cylinder when a vehicle is subjected to comfortable braking and the driving condition of the vehicle are obtained; whether the vehicle can be safely and comfortably braked or not is judged based on the difference value between the estimated braking distance corresponding to the comfortable braking pressure and the target braking distance corresponding to the vehicle driving condition; when the judgment result is negative, a comfortable brake pressure control unit of the vehicle is instructed to increase the comfortable brake pressure, and the increased comfortable brake pressure is smaller than the brake pressure corresponding to the brake pedal stroke of the vehicle. According to the method and the device, the vehicle can still have a safe braking distance when being comfortably braked and stopped.

Description

technical field [0001] The present application relates to the field of vehicles, and in particular to a method, device and system for adjusting comfortable braking and parking, as well as a controller, a machine-readable storage medium and a vehicle. Background technique [0002] In order to improve the driving experience of the driver and passengers, a comfortable braking stop (Softstop) technology has been developed, which can reduce the braking pressure in a timely manner to reduce the amplitude of the vehicle's jerky motion when the vehicle is braked and decelerated. However, a reduction in braking pressure means an increase in the braking distance, and the risk of a collision with the vehicle in front or an obstacle ahead due to the increased braking distance also increases accordingly. [0003] Therefore, it is necessary to provide an improved technical solution to overcome the technical problems existing in the prior art. Contents of the invention [0004] The purp...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60T8/17B60T8/1755
CPCB60T8/17B60T8/17555B60T8/17558
Inventor 黄崇玺王任瑞
Owner ROBERT BOSCH GMBH