DE112015003237A5 - Wegsimulator für ein Betätigungssystem, insbesondere eine elektrohydraulische brake-by-wire Bremsanlage - Google Patents

Wegsimulator für ein Betätigungssystem, insbesondere eine elektrohydraulische brake-by-wire Bremsanlage Download PDF

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Publication number
DE112015003237A5
DE112015003237A5 DE112015003237.1T DE112015003237T DE112015003237A5 DE 112015003237 A5 DE112015003237 A5 DE 112015003237A5 DE 112015003237 T DE112015003237 T DE 112015003237T DE 112015003237 A5 DE112015003237 A5 DE 112015003237A5
Authority
DE
Germany
Prior art keywords
brake
path simulator
electrohydraulic
wire
actuation system
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
DE112015003237.1T
Other languages
English (en)
Inventor
Heinz Leiber
Anton van Zanten
Christian Köglsperger
Thomas Leiber
Valentin Unterfrauner
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.)
Ipgate AG
Original Assignee
Ipgate AG
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 Ipgate AG filed Critical Ipgate AG
Publication of DE112015003237A5 publication Critical patent/DE112015003237A5/de
Ceased legal-status Critical Current

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
    • 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
    • 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
    • B60T13/12—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 the fluid being liquid
    • B60T13/14—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 the fluid being liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B60T13/145—Master cylinder integrated or hydraulically coupled with booster
    • B60T13/146—Part of the system directly actuated by booster pressure
    • 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
    • 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
    • B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/343—Systems characterised by their lay-out
    • B60T8/344—Hydraulic systems
    • B60T8/348—4 Channel systems
    • 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
    • B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—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 having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • 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
    • B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—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 having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • B60T8/409—Systems with stroke simulating devices for driver input characterised by details of the stroke simulating device
    • 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
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/403—Brake circuit failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
DE112015003237.1T 2014-08-13 2015-08-13 Wegsimulator für ein Betätigungssystem, insbesondere eine elektrohydraulische brake-by-wire Bremsanlage Ceased DE112015003237A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014111594.5 2014-08-13
DE102014111594.5A DE102014111594A1 (de) 2014-08-13 2014-08-13 Betätigungssystem, insbesondere für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems
PCT/EP2015/068693 WO2016023994A1 (de) 2014-08-13 2015-08-13 Wegsimulator für ein betätigungssystem, insbesondere eine elektrohydraulische brake-by-wire bremsanlage

Publications (1)

Publication Number Publication Date
DE112015003237A5 true DE112015003237A5 (de) 2017-05-04

Family

ID=53836095

Family Applications (3)

Application Number Title Priority Date Filing Date
DE102014111594.5A Withdrawn DE102014111594A1 (de) 2014-08-13 2014-08-13 Betätigungssystem, insbesondere für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems
DE112015003240.1T Active DE112015003240B4 (de) 2014-08-13 2015-08-13 Betätigungssystem, insbesondere für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems
DE112015003237.1T Ceased DE112015003237A5 (de) 2014-08-13 2015-08-13 Wegsimulator für ein Betätigungssystem, insbesondere eine elektrohydraulische brake-by-wire Bremsanlage

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE102014111594.5A Withdrawn DE102014111594A1 (de) 2014-08-13 2014-08-13 Betätigungssystem, insbesondere für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems
DE112015003240.1T Active DE112015003240B4 (de) 2014-08-13 2015-08-13 Betätigungssystem, insbesondere für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems

Country Status (5)

Country Link
US (1) US10759404B2 (de)
KR (1) KR20170040358A (de)
CN (2) CN106794829B (de)
DE (3) DE102014111594A1 (de)
WO (2) WO2016023994A1 (de)

Cited By (1)

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CN107472217A (zh) * 2017-07-04 2017-12-15 浙江零跑科技有限公司 一种制动踏板感调整***、方法及制动踏板感模拟装置

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DE102014117727A1 (de) * 2014-12-02 2016-06-02 Ipgate Ag Betätigungsanlage für zumindest eine hydraulisch betätigbare Einrichtung, insbesondere Fahrzeugbremse
DE102014117726A1 (de) 2014-12-02 2016-06-02 Ipgate Ag Betätigungsanlage für eine Kraftfahrzeugbremse
DE102015103860A1 (de) 2015-03-16 2016-09-22 Ipgate Ag Bremssystem mit gemeinsamem Auslassventil für beide Bremskreise
DE102015106089A1 (de) 2015-04-21 2016-10-27 Ipgate Ag Diagnoseverfahren für ein Bremssystem
US10167015B2 (en) * 2015-05-11 2019-01-01 GM Global Technology Operations LLC System for retrofitting vehicle automation
DE102015006853A1 (de) * 2015-05-21 2016-11-24 Lucas Automotive Gmbh Elektrohydraulische Kraftfahrzeug-Bremsanlage
DE102016105232A1 (de) 2016-03-21 2017-09-21 Ipgate Ag Betätigungsvorrichtung für ein hydraulisches Betätigungssystem, insbesondere eine Kraftfahrzeugbremse oder einen elektrifizierten Kupplungs- und Gangsteller
DE102016224896A1 (de) * 2016-12-14 2018-06-14 Robert Bosch Gmbh Verfahren zur Ansteuerung eines hydraulischen Bremssystems in einem Fahrzeug
DE102017205257A1 (de) 2017-03-28 2018-10-04 Audi Ag Bremsanlage für ein Kraftfahrzeug
DE102017113563A1 (de) 2017-06-20 2018-12-20 Ipgate Ag Bremssystem
DE102017114556A1 (de) 2017-06-29 2019-01-03 Ipgate Ag Vorrichtung für ein hydraulisches Betätigungssystem
DE102017212218B4 (de) 2017-07-17 2020-07-09 Volkswagen Aktiengesellschaft Simulationssystem zur Anpassung eines Pedalgefühls bei einem Bremssystem
DE102017125696A1 (de) * 2017-11-03 2019-05-09 Ipgate Ag Hydraulische Einrichtung und Kolben-Zylinder Einheit Dichtungssystem für derartige Einrichtungen, insbesondere für Brems- und Kupplungseinrichtungen für automatisiertes Fahren, sowie deren Komponenten
CN111278697B (zh) * 2017-11-09 2022-08-16 罗伯特·博世有限公司 用于自给式回路填充的车辆制动***及操作方法
DE102017219964A1 (de) * 2017-11-09 2019-05-09 Continental Teves Ag & Co. Ohg Elektrohydraulischer Aktuator und Verfahren zum Betreiben eines Elektrohydraulischen Aktuators
DE102018111126A1 (de) * 2018-05-09 2019-11-14 Ipgate Ag Bremssystem, insbesondere für automatisiertes Fahren
CN108749802A (zh) * 2018-07-19 2018-11-06 宁波拓普智能刹车***有限公司 一种集成式电控制动助力***的电缸结构
CN109229084B (zh) * 2018-10-24 2023-09-08 苏州齐思智行汽车***有限公司 电子液压制动***及其制动缸
KR102603346B1 (ko) * 2019-01-03 2023-11-17 현대모비스 주식회사 전동식 브레이크 시스템의 공기빼기 장치 및 방법
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DE112020000769A5 (de) * 2019-02-12 2021-10-28 Ipgate Ag Druckversorgungseinrichtung mit doppelhubkolben für ein bremssystem
DE202019101596U1 (de) 2019-02-12 2020-05-13 Ipgate Ag Hydrauliksystem mit mindestens zwei hydraulischen Kreisen und mindestens zwei Druckversorgungseinrichtungen
DE202019101586U1 (de) * 2019-02-12 2020-05-13 Ipgate Ag Packaging für ein Bremssystem
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DE102014109628A1 (de) 2014-07-04 2016-01-07 Ipgate Ag Betätigungssystem für eine Fahrzeugbremse und Verfahren zum Betrieb des Betätigungssystems

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Publication number Priority date Publication date Assignee Title
CN107472217A (zh) * 2017-07-04 2017-12-15 浙江零跑科技有限公司 一种制动踏板感调整***、方法及制动踏板感模拟装置

Also Published As

Publication number Publication date
CN107107890B (zh) 2021-01-08
DE102014111594A1 (de) 2016-02-18
US20170232948A1 (en) 2017-08-17
WO2016023995A1 (de) 2016-02-18
DE112015003240B4 (de) 2023-02-09
KR20170040358A (ko) 2017-04-12
DE112015003240A5 (de) 2017-05-04
WO2016023994A1 (de) 2016-02-18
CN106794829B (zh) 2020-06-16
CN106794829A (zh) 2017-05-31
CN107107890A (zh) 2017-08-29
US10759404B2 (en) 2020-09-01

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