ATE524358T1 - Hauptbremszylinder, der eine fuge zum leichteren nachfüllen der bremse umfasst - Google Patents

Hauptbremszylinder, der eine fuge zum leichteren nachfüllen der bremse umfasst

Info

Publication number
ATE524358T1
ATE524358T1 AT08104013T AT08104013T ATE524358T1 AT E524358 T1 ATE524358 T1 AT E524358T1 AT 08104013 T AT08104013 T AT 08104013T AT 08104013 T AT08104013 T AT 08104013T AT E524358 T1 ATE524358 T1 AT E524358T1
Authority
AT
Austria
Prior art keywords
brake
refilling
easier
joint
master cylinder
Prior art date
Application number
AT08104013T
Other languages
English (en)
Inventor
Francois Gaffe
Antony Auguste
Laurent Lhuillier
Olivier Bernadat
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE524358T1 publication Critical patent/ATE524358T1/de

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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/236—Piston sealing arrangements
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/232—Recuperation valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Braking Systems And Boosters (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
AT08104013T 2007-05-21 2008-05-19 Hauptbremszylinder, der eine fuge zum leichteren nachfüllen der bremse umfasst ATE524358T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0703602A FR2916405B1 (fr) 2007-05-21 2007-05-21 Maitre-cylindre comportant un joint favorisant la realimentation.

Publications (1)

Publication Number Publication Date
ATE524358T1 true ATE524358T1 (de) 2011-09-15

Family

ID=39254697

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08104013T ATE524358T1 (de) 2007-05-21 2008-05-19 Hauptbremszylinder, der eine fuge zum leichteren nachfüllen der bremse umfasst

Country Status (7)

Country Link
US (1) US7937940B2 (de)
EP (1) EP1995138B1 (de)
JP (1) JP2009001262A (de)
CN (1) CN101332811B (de)
AT (1) ATE524358T1 (de)
BR (1) BRPI0801956A2 (de)
FR (1) FR2916405B1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931424B1 (fr) * 2008-05-21 2010-05-28 Bosch Gmbh Robert Maitre-cylindre a course morte reduite
DE102008063241A1 (de) * 2008-12-16 2010-06-17 Gustav Magenwirth Gmbh & Co. Kg Hauptzylinder
FR2940221B1 (fr) * 2008-12-19 2011-10-21 Bosch Gmbh Robert Joint a levres de maitre-cylindre d'un circuit de freinage.
FR2940222B1 (fr) * 2008-12-19 2010-12-24 Bosch Gmbh Robert Joint de maitre cylindre de freinage,pour vehicule automobile
FR2969088B1 (fr) 2010-12-17 2013-04-12 Bosch Gmbh Robert Maitre-cylindre de systeme de freins de vehicules automobiles a joint anti-retournement et joint pour un tel maitre-cylindre
FR2969096B1 (fr) * 2010-12-17 2012-12-28 Bosch Gmbh Robert Procede de detection d'une erreur de montage d'un joint d'etancheite dans un maitre-cylindre
FR2969086B1 (fr) * 2010-12-21 2016-04-29 Bosch Gmbh Robert Piston primaire de maitre-cylindre tandem et maitre-cylindre tandem equipe d'un tel piston primaire
FR2969084B1 (fr) 2010-12-21 2013-05-10 Bosch Gmbh Robert Piston secondaire de maitre-cylindre tandem et maitre-cylindre equipe d'un tel piston secondaire
JP2012210906A (ja) * 2011-03-31 2012-11-01 Advics Co Ltd マスタシリンダ
US9657753B2 (en) 2011-06-17 2017-05-23 Bwi (Shanghai) Co., Ltd. Master cylinder assembly in brake system
JP5784228B2 (ja) * 2012-05-31 2015-09-24 日立オートモティブシステムズ株式会社 マスタシリンダ
DE102012222575A1 (de) * 2012-12-07 2014-06-12 Robert Bosch Gmbh Hydropumpenaggregat für eine hydraulische Fahrzeugbremsanlage
CN105492269B (zh) * 2013-08-30 2017-11-03 日立汽车系统株式会社 主缸
US9393942B2 (en) 2013-11-01 2016-07-19 Beijingwest Industries, Co., Ltd. Composite spring retainer and method of assembly in a brake master cylinder
US11148649B2 (en) * 2016-10-04 2021-10-19 Hitachi Astemo, Ltd. Master cylinder
CN110651142B (zh) * 2017-05-11 2021-05-07 株式会社华尔卡 密封构造
CN108482352B (zh) * 2018-05-22 2024-05-17 浙江亚太机电股份有限公司 液压助力系统
US11572128B2 (en) * 2020-05-19 2023-02-07 Shimano Inc. Piston assembly for human-powered vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2820387B1 (fr) * 2001-02-08 2003-04-04 Bosch Sist S Frenado Sl Maitre-cylindre comportant des rainures de realimentation
FR2829450B1 (fr) * 2001-09-10 2004-02-27 Bosch Gmbh Robert Maitre cylindre comportant un clapet a course reduite
FR2855132B1 (fr) * 2003-05-22 2006-05-12 Bosch Gmbh Robert Maitre-cylindre pour systeme de freinage de vehicule automobile avec course morte reduite
JP4417233B2 (ja) * 2004-09-30 2010-02-17 日立オートモティブシステムズ株式会社 マスタシリンダ

Also Published As

Publication number Publication date
US20080289329A1 (en) 2008-11-27
FR2916405A1 (fr) 2008-11-28
EP1995138A1 (de) 2008-11-26
FR2916405B1 (fr) 2009-07-10
EP1995138B1 (de) 2011-09-14
CN101332811A (zh) 2008-12-31
BRPI0801956A2 (pt) 2009-09-08
US7937940B2 (en) 2011-05-10
JP2009001262A (ja) 2009-01-08
CN101332811B (zh) 2013-03-13

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties