KR102089119B1 - 마스터 실린더 - Google Patents

마스터 실린더 Download PDF

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Publication number
KR102089119B1
KR102089119B1 KR1020157007927A KR20157007927A KR102089119B1 KR 102089119 B1 KR102089119 B1 KR 102089119B1 KR 1020157007927 A KR1020157007927 A KR 1020157007927A KR 20157007927 A KR20157007927 A KR 20157007927A KR 102089119 B1 KR102089119 B1 KR 102089119B1
Authority
KR
South Korea
Prior art keywords
circumferential
piston
cylinder body
cylinder
surface portion
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.)
Expired - Fee Related
Application number
KR1020157007927A
Other languages
English (en)
Korean (ko)
Other versions
KR20150079574A (ko
Inventor
세이코 다나베
신야 가사이
Original Assignee
히다치 오토모티브 시스템즈 가부시키가이샤
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 히다치 오토모티브 시스템즈 가부시키가이샤 filed Critical 히다치 오토모티브 시스템즈 가부시키가이샤
Publication of KR20150079574A publication Critical patent/KR20150079574A/ko
Application granted granted Critical
Publication of KR102089119B1 publication Critical patent/KR102089119B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60T11/236—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
KR1020157007927A 2012-10-31 2013-03-27 마스터 실린더 Expired - Fee Related KR102089119B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-241198 2012-10-31
JP2012241198 2012-10-31
PCT/JP2013/058948 WO2014069015A1 (ja) 2012-10-31 2013-03-27 マスタシリンダ

Publications (2)

Publication Number Publication Date
KR20150079574A KR20150079574A (ko) 2015-07-08
KR102089119B1 true KR102089119B1 (ko) 2020-03-13

Family

ID=50626952

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157007927A Expired - Fee Related KR102089119B1 (ko) 2012-10-31 2013-03-27 마스터 실린더

Country Status (7)

Country Link
US (1) US10053076B2 (enExample)
JP (1) JP5903496B2 (enExample)
KR (1) KR102089119B1 (enExample)
DE (1) DE112013005217T5 (enExample)
IN (1) IN2015DN02357A (enExample)
RU (1) RU2595334C1 (enExample)
WO (1) WO2014069015A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016215962A1 (de) * 2016-08-25 2018-03-01 Robert Bosch Gmbh Bremseinrichtung für ein Fahrzeug
US11148649B2 (en) * 2016-10-04 2021-10-19 Hitachi Astemo, Ltd. Master cylinder
DE102016223758A1 (de) * 2016-11-30 2018-05-30 Robert Bosch Gmbh Hauptbremszylinder, Bremsanlange
EP3543568B1 (de) * 2018-03-19 2021-01-06 Carl Freudenberg KG Dichtring, dichtungsanordnung und verwendung einer dichtungsanordnung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006123879A (ja) * 2004-09-30 2006-05-18 Hitachi Ltd マスタシリンダ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09136641A (ja) 1995-11-14 1997-05-27 Nabco Ltd マスタシリンダ
RU2254248C2 (ru) * 2003-04-14 2005-06-20 Открытое акционерное общество "Автоагрегат" Главный гидравлический цилиндр
JP5232376B2 (ja) 2006-10-23 2013-07-10 ボッシュ株式会社 マスタシリンダ
US8407996B2 (en) 2006-10-23 2013-04-02 Bosch Corporation Common rail and method of manufacturing common rail
JP5201648B2 (ja) 2006-10-31 2013-06-05 ボッシュ株式会社 カップシールおよびこれを用いたマスタシリンダ
FR2916406B1 (fr) 2007-05-22 2009-07-10 Bosch Gmbh Robert Maitre-cylindre comportant un joint et une gorge associee favorisant la realimentation.
DE102009052568A1 (de) 2009-11-10 2011-05-12 Lucas Automotive Gmbh Dichtanordnung für einen Bremszylinder einer Fahrzeugbremsanlage
US10351114B2 (en) * 2013-08-30 2019-07-16 Hitachi Automotive Systems, Ltd. Master cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006123879A (ja) * 2004-09-30 2006-05-18 Hitachi Ltd マスタシリンダ

Also Published As

Publication number Publication date
KR20150079574A (ko) 2015-07-08
US10053076B2 (en) 2018-08-21
RU2595334C1 (ru) 2016-08-27
CN104661885A (zh) 2015-05-27
JPWO2014069015A1 (ja) 2016-09-08
DE112013005217T5 (de) 2015-08-06
JP5903496B2 (ja) 2016-04-13
WO2014069015A1 (ja) 2014-05-08
IN2015DN02357A (enExample) 2015-09-04
US20150246664A1 (en) 2015-09-03

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