DE19523217A1 - Abdichtungen in einem Geberzylinder - Google Patents

Abdichtungen in einem Geberzylinder

Info

Publication number
DE19523217A1
DE19523217A1 DE19523217A DE19523217A DE19523217A1 DE 19523217 A1 DE19523217 A1 DE 19523217A1 DE 19523217 A DE19523217 A DE 19523217A DE 19523217 A DE19523217 A DE 19523217A DE 19523217 A1 DE19523217 A1 DE 19523217A1
Authority
DE
Germany
Prior art keywords
seal
master cylinder
piston
housing
cylinder according
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.)
Withdrawn
Application number
DE19523217A
Other languages
German (de)
English (en)
Inventor
Walter Parzefall
Herbert Folk
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.)
INA Waelzlager Schaeffler OHG
Original Assignee
INA Waelzlager Schaeffler OHG
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 INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG
Priority to DE19523217A priority Critical patent/DE19523217A1/de
Priority to DE19680491T priority patent/DE19680491C5/de
Priority to KR1019970709741A priority patent/KR100435626B1/ko
Priority to BR9608983A priority patent/BR9608983A/pt
Priority to PCT/EP1996/002236 priority patent/WO1997001469A1/fr
Publication of DE19523217A1 publication Critical patent/DE19523217A1/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D2025/081—Hydraulic devices that initiate movement of pistons in slave cylinders for actuating clutches, i.e. 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Actuator (AREA)
  • Sealing Devices (AREA)
DE19523217A 1995-06-27 1995-06-27 Abdichtungen in einem Geberzylinder Withdrawn DE19523217A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19523217A DE19523217A1 (de) 1995-06-27 1995-06-27 Abdichtungen in einem Geberzylinder
DE19680491T DE19680491C5 (de) 1995-06-27 1996-05-24 Abdichtungen in einem Geberzylinder
KR1019970709741A KR100435626B1 (ko) 1995-06-27 1996-05-24 전달실린더
BR9608983A BR9608983A (pt) 1995-06-27 1996-05-24 Vedações em um cilindro-mestre
PCT/EP1996/002236 WO1997001469A1 (fr) 1995-06-27 1996-05-24 Elements d'etancheite loges dans un maitre-cylindre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19523217A DE19523217A1 (de) 1995-06-27 1995-06-27 Abdichtungen in einem Geberzylinder

Publications (1)

Publication Number Publication Date
DE19523217A1 true DE19523217A1 (de) 1997-01-02

Family

ID=7765293

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19523217A Withdrawn DE19523217A1 (de) 1995-06-27 1995-06-27 Abdichtungen in einem Geberzylinder
DE19680491T Expired - Lifetime DE19680491C5 (de) 1995-06-27 1996-05-24 Abdichtungen in einem Geberzylinder

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19680491T Expired - Lifetime DE19680491C5 (de) 1995-06-27 1996-05-24 Abdichtungen in einem Geberzylinder

Country Status (4)

Country Link
KR (1) KR100435626B1 (fr)
BR (1) BR9608983A (fr)
DE (2) DE19523217A1 (fr)
WO (1) WO1997001469A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29822705U1 (de) 1998-12-21 1999-02-18 INA Wälzlager Schaeffler oHG, 91074 Herzogenaurach Geberzylinder für eine Fahrzeughydraulik
DE19751462A1 (de) * 1997-11-20 1999-05-27 Itt Mfg Enterprises Inc Geberzylinder für hydraulische Bremsanlagen
DE19754700A1 (de) * 1997-12-10 1999-06-17 Schaeffler Waelzlager Ohg Dichtung für einen Geberzylinder
FR2794508A1 (fr) * 1999-06-04 2000-12-08 Valeo Dispositif simplifie de commande hydraulique d'un embrayage, notamment pour vehicule automobile
US6272858B1 (en) 1998-09-30 2001-08-14 Tokico Ltd. Master cylinder
DE102009019642A1 (de) * 2009-04-30 2010-11-04 Volkswagen Ag Einrichtung zur Betätigung einer hydraulischen Kupplung eines Kraftfahrzeugs und Montageverfahren dazu

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6550246B2 (en) 2001-07-16 2003-04-22 Automotive Products (Usa), Inc. Master cylinder with extended piston
US6581380B2 (en) 2001-07-16 2003-06-24 Automotive Products (Usa), Inc. Master cylinder with improved piston guidance
DE102008010448B4 (de) 2007-03-12 2017-07-13 Schaeffler Technologies AG & Co. KG Geberzylinder für eine hydraulische Kupplungs- oder Bremsbetätigung
DE102008011132A1 (de) 2008-02-26 2009-08-27 Zf Friedrichshafen Ag Druckmittelzylinder für ein hydraulisches Betätigungssystem eines Kraftfahrzeuges
DE102012021077A1 (de) * 2012-10-19 2014-04-24 Geräte- und Pumpenbau GmbH Dichtungseinrichtung für Stangen
CN106837897B (zh) * 2015-10-15 2021-02-19 舍弗勒技术股份两合公司 具有运动套筒的压力缸、尤其是主动缸
DE112018000784A5 (de) 2017-02-13 2019-12-05 Schaeffler Technologies AG & Co. KG Geberzylinder mit dichtelement
DE102017102802A1 (de) 2017-02-13 2018-08-16 Schaeffler Technologies AG & Co. KG Geberzylinder mit dichtelement
DE102017119644B4 (de) 2017-08-28 2019-03-28 Schaeffler Technologies AG & Co. KG Geberzylinder für ein Kupplungs- oder Bremssystem mit Dichtelement
DE102020112629A1 (de) 2020-05-11 2021-11-11 Schaeffler Technologies AG & Co. KG Geberzylinder
DE102020112895B4 (de) 2020-05-13 2021-12-23 Schaeffler Technologies AG & Co. KG Geberzylinder

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673103A (en) * 1951-02-03 1954-03-23 Emsco Mfg Company Reciprocating rod packing
JPS55159364A (en) * 1979-05-24 1980-12-11 Kayaba Ind Co Ltd Rod packing device in hydraulic cylinder
WO1987003344A1 (fr) * 1985-11-26 1987-06-04 Brake And Clutch Industries Australia Pty. Ltd. Circuit de pression hydraulique avec actuateur
DE3717248A1 (de) * 1986-05-23 1987-11-26 Murata Manufacturing Co Chipaehnlicher thermistor mit negativem temperaturkoeffizienten
DE3730727A1 (de) * 1987-09-12 1989-03-23 Audi Ag Zylinder fuer hydraulische anlagen
DE3816608A1 (de) * 1988-05-16 1989-11-30 Teves Gmbh Alfred Hydraulikzylinder
US4989498A (en) * 1988-07-05 1991-02-05 Jidosha Kiki Co., Ltd. Hydraulic actuator
JPH04185975A (ja) * 1990-11-20 1992-07-02 Tokico Ltd 回転軸の軸封装置
DE3312192C2 (fr) * 1983-04-02 1992-11-19 Alfred Teves Gmbh, 6000 Frankfurt, De
DE4212107A1 (de) * 1992-04-10 1993-10-14 Kugelfischer G Schaefer & Co Geberzylinder
GB2275746A (en) * 1993-02-26 1994-09-07 Nissin Kogyo Kk Master cylinder

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH175840A (de) * 1934-06-11 1935-03-15 Sohn Hans Schmutz Druckvorrichtung für hydraulische Bremsen, insbesondere für Kraftfahrzeuge.
GB544669A (en) * 1940-11-27 1942-04-22 Bendix Ltd Improvements in or relating to hydraulic braking and like systems
GB1005195A (en) * 1962-06-26 1965-09-22 Automotive Prod Co Ltd Improvements in and relating to clutch operating mechanism
GB1065599A (en) * 1965-02-03 1967-04-19 Automotive Prod Co Ltd Improvements in and relating to master cylinders for hydraulic systems
DE2847274C2 (de) * 1978-10-31 1983-01-27 Fa. Carl Freudenberg, 6940 Weinheim Kolben für einen Arbeitszylinder
US4414811A (en) * 1981-02-19 1983-11-15 The Bendix Corporation Master cylinder
DE3431115A1 (de) * 1984-08-24 1986-03-06 Alfred Teves Gmbh, 6000 Frankfurt Geberzylinder
DE3713248A1 (de) * 1987-04-18 1988-11-03 Boge Ag Zylinder fuer hydraulische anlagen
ES2074451T3 (es) * 1988-05-16 1995-09-16 Teves Gmbh Alfred Grupo piston/cilindro de plastico.
AU628135B2 (en) * 1989-03-09 1992-09-10 Brake And Clutch Industries Australia Pty. Ltd. Fluid pressure actuator
DE4000835A1 (de) * 1990-01-13 1991-07-18 Fichtel & Sachs Ag Kupplungsbetaetigungsvorrichtung mit uebersetzungsaenderung
JP2898388B2 (ja) * 1990-09-28 1999-05-31 自動車機器株式会社 タンデム型マスタシリンダ
DE4240515A1 (de) * 1992-12-02 1994-06-09 Teves Gmbh Alfred Hauptzylinder mit Plungerkolben und tiefgezogenem Stufengehäuse
DE9307159U1 (de) * 1993-05-11 1993-08-19 FAG Kugelfischer Georg Schäfer KGaA, 97421 Schweinfurt Geber- oder Nehmerzylinder
DE9308159U1 (de) * 1993-06-01 1993-08-05 Aichner Filter GmbH, 92345 Dietfurt Filterbeutel, insbesondere für Staubsauger
DE19516391B4 (de) * 1994-11-23 2005-09-29 Zf Sachs Ag Zylinder für hydraulische Anlagen, insbesondere für Kraftfahrzeuge
DE19520682A1 (de) * 1995-02-02 1996-08-08 Teves Gmbh Alfred Geberzylinder

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673103A (en) * 1951-02-03 1954-03-23 Emsco Mfg Company Reciprocating rod packing
JPS55159364A (en) * 1979-05-24 1980-12-11 Kayaba Ind Co Ltd Rod packing device in hydraulic cylinder
DE3312192C2 (fr) * 1983-04-02 1992-11-19 Alfred Teves Gmbh, 6000 Frankfurt, De
WO1987003344A1 (fr) * 1985-11-26 1987-06-04 Brake And Clutch Industries Australia Pty. Ltd. Circuit de pression hydraulique avec actuateur
DE3717248A1 (de) * 1986-05-23 1987-11-26 Murata Manufacturing Co Chipaehnlicher thermistor mit negativem temperaturkoeffizienten
DE3730727A1 (de) * 1987-09-12 1989-03-23 Audi Ag Zylinder fuer hydraulische anlagen
DE3816608A1 (de) * 1988-05-16 1989-11-30 Teves Gmbh Alfred Hydraulikzylinder
US4989498A (en) * 1988-07-05 1991-02-05 Jidosha Kiki Co., Ltd. Hydraulic actuator
JPH04185975A (ja) * 1990-11-20 1992-07-02 Tokico Ltd 回転軸の軸封装置
DE4212107A1 (de) * 1992-04-10 1993-10-14 Kugelfischer G Schaefer & Co Geberzylinder
GB2275746A (en) * 1993-02-26 1994-09-07 Nissin Kogyo Kk Master cylinder

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Patents Abstracts of Japan, M- 57,Feb. 28,1981,Vol. 5,No. 33 & JP 55159364 A *
Patents Abstracts of Japan, M-325,Oct.16,1992,Vol.16,No.503 & JP 04185975 A *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19751462A1 (de) * 1997-11-20 1999-05-27 Itt Mfg Enterprises Inc Geberzylinder für hydraulische Bremsanlagen
DE19754700A1 (de) * 1997-12-10 1999-06-17 Schaeffler Waelzlager Ohg Dichtung für einen Geberzylinder
US6272858B1 (en) 1998-09-30 2001-08-14 Tokico Ltd. Master cylinder
DE19946415B4 (de) * 1998-09-30 2005-03-17 Tokico Ltd., Kawasaki Geberzylinder
DE29822705U1 (de) 1998-12-21 1999-02-18 INA Wälzlager Schaeffler oHG, 91074 Herzogenaurach Geberzylinder für eine Fahrzeughydraulik
FR2794508A1 (fr) * 1999-06-04 2000-12-08 Valeo Dispositif simplifie de commande hydraulique d'un embrayage, notamment pour vehicule automobile
WO2000074989A1 (fr) * 1999-06-04 2000-12-14 Valeo Dispositif simplifie de commande hydraulique d'un embrayage, notamment pour vehicule automobile
US6408623B1 (en) 1999-06-04 2002-06-25 Valeo Simplified hydraulic control device for a clutch, especially for an automobile
DE102009019642A1 (de) * 2009-04-30 2010-11-04 Volkswagen Ag Einrichtung zur Betätigung einer hydraulischen Kupplung eines Kraftfahrzeugs und Montageverfahren dazu

Also Published As

Publication number Publication date
WO1997001469A1 (fr) 1997-01-16
DE19680491D2 (de) 1998-04-16
KR19990028425A (ko) 1999-04-15
BR9608983A (pt) 1999-06-29
DE19680491B4 (de) 2006-09-21
DE19680491C5 (de) 2008-06-05
KR100435626B1 (ko) 2004-09-16

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8143 Lapsed due to claiming internal priority
8127 New person/name/address of the applicant

Owner name: INA WAELZLAGER SCHAEFFLER OHG, 91074 HERZOGENAURAC