Brake system

A brake system and brake fluid technology, applied in the direction of brakes, brake transmissions, vehicle components, etc., can solve problems such as vehicle braking

Inactive Publication Date: 2018-12-18
BEIJING ZHIXINGZHE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a braking system t...

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Embodiment Construction

[0031] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0033] The first, second, third and fourth in the following are just for distinction and have no other meaning.

[0034] figure 1 A structural schematic diagram of the braking system provided by the embodiment of the present invention. figure 2 Another structural schemati...

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Abstract

The invention provides a brake system which includes a first processing unit for receiving an emergency brake signal when a vehicle is in a first driving mode, and a second processing unit for receiving an emergency brake signal when the vehicle is in a first driving mode. A brake control unit, configured to process the target braking force to obtain motor control information, and to operate according to the motor control information to generate brake pressure; A brake oil circuit for pressing out the brake fluid according to the brake pressure; An actuator for pushing the emergency braking ofthe vehicle according to the brake fluid; A brake pedal for receiving the pressing information; The brake control unit is further configured to compare the force information with a preset force threshold value and switch the vehicle from the first driving mode to the second driving mode when the force information is greater than the preset force threshold value; An acceleration sensor connected to the actuator for obtaining speed information when the vehicle is braked. Thus, when braking, the driving mode is quickly switched, and the safety mechanism at the time of switching avoids the occurrence of misswitching, and has a feedback mechanism.

Description

technical field [0001] The invention relates to the technical field of automobile braking, in particular to a braking system. Background technique [0002] With the rapid development of computer technology and artificial intelligence technology, intelligent robot technology has become a research hotspot of many scholars at home and abroad. [0003] In order to distinguish and define wire control technology more conveniently, the classification of wire control has become a big event. Currently, the two grading systems recognized by the global automotive industry are respectively proposed by the National Highway Safety Administration (NHTSA) and the International Society of Automated Engineers (SAE). Among them, the control-by-wire technology at L4 and L5 levels can be called complete control-by-wire technology. At this level, the car can already perform all driving operations without driver intervention, and the driver can also focus on In other aspects such as work or rest...

Claims

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Application Information

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IPC IPC(8): B60T13/74
CPCB60T13/745
Inventor 张德兆王肖霍舒豪李晓飞张放
Owner BEIJING ZHIXINGZHE TECH CO LTD
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