JP7537306B2 - ブレーキシステム、および、電子制御装置 - Google Patents

ブレーキシステム、および、電子制御装置 Download PDF

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Publication number
JP7537306B2
JP7537306B2 JP2021029095A JP2021029095A JP7537306B2 JP 7537306 B2 JP7537306 B2 JP 7537306B2 JP 2021029095 A JP2021029095 A JP 2021029095A JP 2021029095 A JP2021029095 A JP 2021029095A JP 7537306 B2 JP7537306 B2 JP 7537306B2
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JP
Japan
Prior art keywords
braking force
stroke amount
brake
pedal
ecu
Prior art date
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Active
Application number
JP2021029095A
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English (en)
Japanese (ja)
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JP2022130114A5 (https=
JP2022130114A (ja
Inventor
新始 小松
悦豪 柳田
大輔 北斗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2021029095A priority Critical patent/JP7537306B2/ja
Priority to DE112022001255.2T priority patent/DE112022001255T5/de
Priority to PCT/JP2022/005055 priority patent/WO2022181329A1/ja
Priority to CN202280016623.0A priority patent/CN116917174A/zh
Publication of JP2022130114A publication Critical patent/JP2022130114A/ja
Publication of JP2022130114A5 publication Critical patent/JP2022130114A5/ja
Priority to US18/451,541 priority patent/US20230391299A1/en
Application granted granted Critical
Publication of JP7537306B2 publication Critical patent/JP7537306B2/ja
Active legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/745—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/06—Disposition of pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2220/00—Monitoring, detecting driver behaviour; Signalling thereof; Counteracting thereof
    • B60T2220/04—Pedal travel sensor, stroke sensor; Sensing brake request

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Elements And Transmission Devices (AREA)
JP2021029095A 2021-02-25 2021-02-25 ブレーキシステム、および、電子制御装置 Active JP7537306B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021029095A JP7537306B2 (ja) 2021-02-25 2021-02-25 ブレーキシステム、および、電子制御装置
DE112022001255.2T DE112022001255T5 (de) 2021-02-25 2022-02-09 Bremssystem und elektronik steuerungsvorrichtung
PCT/JP2022/005055 WO2022181329A1 (ja) 2021-02-25 2022-02-09 ブレーキシステム、および、電子制御装置
CN202280016623.0A CN116917174A (zh) 2021-02-25 2022-02-09 制动系统和电子控制装置
US18/451,541 US20230391299A1 (en) 2021-02-25 2023-08-17 Brake system and electronic control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021029095A JP7537306B2 (ja) 2021-02-25 2021-02-25 ブレーキシステム、および、電子制御装置

Publications (3)

Publication Number Publication Date
JP2022130114A JP2022130114A (ja) 2022-09-06
JP2022130114A5 JP2022130114A5 (https=) 2022-12-08
JP7537306B2 true JP7537306B2 (ja) 2024-08-21

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JP2021029095A Active JP7537306B2 (ja) 2021-02-25 2021-02-25 ブレーキシステム、および、電子制御装置

Country Status (5)

Country Link
US (1) US20230391299A1 (https=)
JP (1) JP7537306B2 (https=)
CN (1) CN116917174A (https=)
DE (1) DE112022001255T5 (https=)
WO (1) WO2022181329A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7225187B2 (ja) * 2020-12-03 2023-02-20 本田技研工業株式会社 車両用ブレーキシステム
JP2022130116A (ja) 2021-02-25 2022-09-06 株式会社デンソー ペダル装置
JP7517201B2 (ja) 2021-02-25 2024-07-17 株式会社デンソー ペダル装置
JP7444105B2 (ja) 2021-02-25 2024-03-06 株式会社デンソー ペダル装置
JP7452467B2 (ja) 2021-02-25 2024-03-19 株式会社デンソー ペダル装置
JP7552432B2 (ja) 2021-02-25 2024-09-18 株式会社デンソー ペダル装置
KR20250023099A (ko) 2023-08-09 2025-02-18 현대자동차주식회사 제동 모드 변경 장치 및 변경 방법
CN117022211B (zh) * 2023-10-10 2023-12-12 金琥新能源汽车(成都)有限公司 一种防抱死驻车方法、装置、设备及存储介质
WO2026042589A1 (ja) * 2024-08-20 2026-02-26 株式会社Soken ブレーキ制御装置、ブレーキ制御方法およびブレーキ制御プログラム
CN119099565B (zh) * 2024-09-30 2025-09-19 长城汽车股份有限公司 车辆制动踏板的控制方法、装置、电子设备及车辆
CN119261829B (zh) * 2024-10-31 2025-09-26 奇瑞新能源汽车股份有限公司 自动驻车控制方法、装置、电子设备及存储介质
CN119611281A (zh) * 2024-12-26 2025-03-14 浙江吉利控股集团有限公司 制动踏板的控制方法、装置、控制器及液压制动系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017144945A (ja) 2016-02-19 2017-08-24 マツダ株式会社 自動車の制動装置
JP2020117175A (ja) 2019-01-28 2020-08-06 株式会社アドヴィックス 車両の制動装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703688B4 (de) * 1997-01-31 2006-02-09 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Bremsanlage
JP4525422B2 (ja) * 2005-03-30 2010-08-18 株式会社アドヴィックス 車両用ブレーキ装置
JP4563851B2 (ja) * 2005-03-31 2010-10-13 本田技研工業株式会社 ブレーキ装置
JP5250379B2 (ja) 2008-10-14 2013-07-31 日立オートモティブシステムズ株式会社 ブレーキ制御装置
JP5740905B2 (ja) * 2010-10-20 2015-07-01 日産自動車株式会社 車両用制動力制御装置
WO2012105526A1 (ja) * 2011-01-31 2012-08-09 本田技研工業株式会社 車両用ブレーキ装置
JP5761057B2 (ja) * 2012-02-02 2015-08-12 トヨタ自動車株式会社 ブレーキ制御装置
JP6173998B2 (ja) * 2014-11-07 2017-08-02 本田技研工業株式会社 車両用制動制御装置
KR102042608B1 (ko) * 2018-09-06 2019-11-27 주식회사 만도 전자식 브레이크 시스템
JP6964626B2 (ja) * 2019-06-24 2021-11-10 本田技研工業株式会社 車両用走行制御装置
CN110395135A (zh) 2019-08-12 2019-11-01 深圳市智引科技有限公司 一种自动机械手

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2017144945A (ja) 2016-02-19 2017-08-24 マツダ株式会社 自動車の制動装置
JP2020117175A (ja) 2019-01-28 2020-08-06 株式会社アドヴィックス 車両の制動装置

Also Published As

Publication number Publication date
US20230391299A1 (en) 2023-12-07
WO2022181329A1 (ja) 2022-09-01
JP2022130114A (ja) 2022-09-06
DE112022001255T5 (de) 2023-12-14
CN116917174A (zh) 2023-10-20

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