IT202100024236A1 - Metodo e sistema di controllo di un impianto frenante - Google Patents

Metodo e sistema di controllo di un impianto frenante Download PDF

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Publication number
IT202100024236A1
IT202100024236A1 IT102021000024236A IT202100024236A IT202100024236A1 IT 202100024236 A1 IT202100024236 A1 IT 202100024236A1 IT 102021000024236 A IT102021000024236 A IT 102021000024236A IT 202100024236 A IT202100024236 A IT 202100024236A IT 202100024236 A1 IT202100024236 A1 IT 202100024236A1
Authority
IT
Italy
Prior art keywords
force
sensor
caliper
gripper
threshold value
Prior art date
Application number
IT102021000024236A
Other languages
English (en)
Italian (it)
Inventor
Alessandro Rossi
Alfonso Tarantini
Original Assignee
Brembo Spa
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 Brembo Spa filed Critical Brembo Spa
Priority to IT102021000024236A priority Critical patent/IT202100024236A1/it
Priority to KR1020247013004A priority patent/KR20240067939A/ko
Priority to PCT/IB2022/058871 priority patent/WO2023047275A1/en
Priority to EP22789299.9A priority patent/EP4405218A1/en
Priority to CN202280076874.8A priority patent/CN118302340A/zh
Priority to US18/693,288 priority patent/US20250121807A1/en
Priority to JP2024517581A priority patent/JP2024535890A/ja
Publication of IT202100024236A1 publication Critical patent/IT202100024236A1/it

Links

Classifications

    • 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
    • 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
    • B60T13/741—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 an ultimate actuator
    • 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
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/52—Torque sensing, i.e. wherein the braking action is controlled by forces producing or tending to produce a twisting or rotating motion on a braked rotating member
    • 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
    • B60T2220/00—Monitoring, detecting driver behaviour; Signalling thereof; Counteracting thereof
    • B60T2220/04—Pedal travel sensor, stroke sensor; Sensing brake request
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/82—Brake-by-Wire, EHB
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/81—Braking systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
IT102021000024236A 2021-09-21 2021-09-21 Metodo e sistema di controllo di un impianto frenante IT202100024236A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT102021000024236A IT202100024236A1 (it) 2021-09-21 2021-09-21 Metodo e sistema di controllo di un impianto frenante
KR1020247013004A KR20240067939A (ko) 2021-09-21 2022-09-20 제동 시스템에 대한 제어 방법 및 시스템
PCT/IB2022/058871 WO2023047275A1 (en) 2021-09-21 2022-09-20 Control method and system for a braking system
EP22789299.9A EP4405218A1 (en) 2021-09-21 2022-09-20 Control method and system for a braking system
CN202280076874.8A CN118302340A (zh) 2021-09-21 2022-09-20 用于制动系统的控制方法和系统
US18/693,288 US20250121807A1 (en) 2021-09-21 2022-09-20 Control method and system for a braking system
JP2024517581A JP2024535890A (ja) 2021-09-21 2022-09-20 ブレーキシステムの制御方法およびシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102021000024236A IT202100024236A1 (it) 2021-09-21 2021-09-21 Metodo e sistema di controllo di un impianto frenante

Publications (1)

Publication Number Publication Date
IT202100024236A1 true IT202100024236A1 (it) 2023-03-21

Family

ID=79018413

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102021000024236A IT202100024236A1 (it) 2021-09-21 2021-09-21 Metodo e sistema di controllo di un impianto frenante

Country Status (7)

Country Link
US (1) US20250121807A1 (https=)
EP (1) EP4405218A1 (https=)
JP (1) JP2024535890A (https=)
KR (1) KR20240067939A (https=)
CN (1) CN118302340A (https=)
IT (1) IT202100024236A1 (https=)
WO (1) WO2023047275A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118722559B (zh) * 2024-08-30 2024-12-31 上海同驭汽车科技有限公司 电子机械制动系统及其控制方法
CN118810727B (zh) * 2024-09-20 2025-01-03 浙江电驱动创新中心有限公司 一种电动汽车电子机械制动系统的无压力传感器控制方法
CN120445508A (zh) * 2025-04-08 2025-08-08 苏州坐标系智能科技有限公司 一种基于短行程压力传感器的卡钳夹紧力估算方法
CN121062678B (zh) * 2025-11-07 2026-01-23 中国科学院电工研究所 基于多信号融合与位移补偿的emb无传感器夹紧力估计方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9604622B2 (en) * 2013-03-15 2017-03-28 Advics Co., Ltd. Electric braking system for vehicle
EP3156294A1 (en) * 2015-10-14 2017-04-19 Akebono Brake Industry Co., Ltd. Method for controlling a parking brake system
JP2020093721A (ja) * 2018-12-14 2020-06-18 Ntn株式会社 電動ブレーキ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6133360B2 (ja) * 2015-06-01 2017-05-24 Ntn株式会社 電動ブレーキ装置
JP6508107B2 (ja) * 2016-04-08 2019-05-08 株式会社アドヴィックス 車両の制動制御装置
KR20230036826A (ko) * 2021-09-08 2023-03-15 현대모비스 주식회사 전동식 브레이크

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9604622B2 (en) * 2013-03-15 2017-03-28 Advics Co., Ltd. Electric braking system for vehicle
EP3156294A1 (en) * 2015-10-14 2017-04-19 Akebono Brake Industry Co., Ltd. Method for controlling a parking brake system
JP2020093721A (ja) * 2018-12-14 2020-06-18 Ntn株式会社 電動ブレーキ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
STEPHEN SARIC ET AL: "Clamp-Force Estimation for a Brake-by-Wire System: A Sensor-Fusion Approach", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE, USA, vol. 57, no. 2, 3 March 2008 (2008-03-03), pages 778 - 786, XP011201789, ISSN: 0018-9545 *

Also Published As

Publication number Publication date
EP4405218A1 (en) 2024-07-31
US20250121807A1 (en) 2025-04-17
CN118302340A (zh) 2024-07-05
KR20240067939A (ko) 2024-05-17
JP2024535890A (ja) 2024-10-02
WO2023047275A1 (en) 2023-03-30

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