DE112021006577T5 - Bremsflüssigkeitsdruck-Steuereinrichtung und Herstellungsverfahren dafür - Google Patents

Bremsflüssigkeitsdruck-Steuereinrichtung und Herstellungsverfahren dafür Download PDF

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Publication number
DE112021006577T5
DE112021006577T5 DE112021006577.7T DE112021006577T DE112021006577T5 DE 112021006577 T5 DE112021006577 T5 DE 112021006577T5 DE 112021006577 T DE112021006577 T DE 112021006577T DE 112021006577 T5 DE112021006577 T5 DE 112021006577T5
Authority
DE
Germany
Prior art keywords
guide ring
cylinder hole
control device
brake fluid
fluid pressure
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.)
Pending
Application number
DE112021006577.7T
Other languages
German (de)
English (en)
Inventor
Shogo Miyoshi
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE112021006577T5 publication Critical patent/DE112021006577T5/de
Pending legal-status Critical Current

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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
    • B60T11/18—Connection thereof to initiating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • 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
    • B60T11/165—Single master cylinders for pressurised systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1471—Guiding means other than in the end cap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
DE112021006577.7T 2020-12-21 2021-12-02 Bremsflüssigkeitsdruck-Steuereinrichtung und Herstellungsverfahren dafür Pending DE112021006577T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-211841 2020-12-21
JP2020211841A JP2022098345A (ja) 2020-12-21 2020-12-21 ブレーキ液圧制御装置およびその製造方法
PCT/IB2021/061209 WO2022136984A1 (ja) 2020-12-21 2021-12-02 ブレーキ液圧制御装置およびその製造方法

Publications (1)

Publication Number Publication Date
DE112021006577T5 true DE112021006577T5 (de) 2023-10-26

Family

ID=79021553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021006577.7T Pending DE112021006577T5 (de) 2020-12-21 2021-12-02 Bremsflüssigkeitsdruck-Steuereinrichtung und Herstellungsverfahren dafür

Country Status (5)

Country Link
US (1) US11981302B2 (https=)
JP (2) JP2022098345A (https=)
CN (1) CN116635282A (https=)
DE (1) DE112021006577T5 (https=)
WO (1) WO2022136984A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020528385A (ja) 2017-08-04 2020-09-24 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ ブレーキ装置のアクチュエータのブロックに付設されているブレーキ液容器システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6067253A (ja) * 1983-09-24 1985-04-17 Nissin Kogyo Kk 負圧式倍力装置
DE4018494A1 (de) * 1990-06-09 1991-12-12 Teves Gmbh Alfred Verfahren fuer die einstellung einer kolbenzylinderanordnung
US6434931B1 (en) * 2001-05-11 2002-08-20 Delphi Technologies, Inc. Hydraulic brake master cylinder with controlled center port valve gap and method of assembly
JP4065231B2 (ja) * 2003-12-05 2008-03-19 日信工業株式会社 車両用ブレーキ装置
US7219495B2 (en) * 2004-06-04 2007-05-22 Zf Friedrichshafen Ag Hydraulic cylinder
DE102005033423B4 (de) * 2005-07-18 2007-04-19 Lucas Automotive Gmbh Gelenkverbindung, insbesondere zwischen einem Krafteingangsglied eines Bremskraftverstärkers und einem Anschlussteil, Bremskraftverstärker und Verfahren zur Herstellung einer derartigen Gelenkverbindung
DE102009021348A1 (de) 2008-06-05 2009-12-10 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Geberzylinder
DE102010062163A1 (de) * 2010-11-30 2012-05-31 Continental Teves Ag & Co. Ohg Vorrichtung zur Überwachung von Position und Bewegung eines Bremspedals
FR2969087B1 (fr) * 2010-12-21 2016-05-13 Bosch Gmbh Robert Piston primaire plastique a insert fonctionnel pour maitre-cylindre tandem a penetration et maitre-cylindre muni d'un tel piston
JP6400966B2 (ja) * 2014-07-16 2018-10-03 オイレス工業株式会社 ダンパ
DE102016218422A1 (de) * 2016-09-26 2018-03-29 Continental Teves Ag & Co. Ohg Bremsgerät für eine hydraulische Kraftfahrzeugbremsanlage
DE102016124689B4 (de) * 2016-12-16 2021-07-29 Interroll Holding Ag Förderrolle mit reib- und/oder stoffschlüssiger Kupplungsbuchse
DE102017206289A1 (de) * 2017-04-12 2018-10-18 Robert Bosch Gmbh Hauptbremszylinder für eine hydraulische Fahrzeugbremsanlage
CN206816679U (zh) * 2017-06-19 2017-12-29 东风(十堰)车身部件有限责任公司 一种防脱落衬套

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020528385A (ja) 2017-08-04 2020-09-24 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ ブレーキ装置のアクチュエータのブロックに付設されているブレーキ液容器システム

Also Published As

Publication number Publication date
US11981302B2 (en) 2024-05-14
CN116635282A (zh) 2023-08-22
JPWO2022136984A1 (https=) 2022-06-30
JP2022098345A (ja) 2022-07-01
JP7505033B2 (ja) 2024-06-24
WO2022136984A1 (ja) 2022-06-30
US20240025387A1 (en) 2024-01-25

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