BR9815014A - Ligação de uma haste de êmbolo ao êmbolo de um cilindro-mestre - Google Patents
Ligação de uma haste de êmbolo ao êmbolo de um cilindro-mestreInfo
- Publication number
- BR9815014A BR9815014A BR9815014-6A BR9815014A BR9815014A BR 9815014 A BR9815014 A BR 9815014A BR 9815014 A BR9815014 A BR 9815014A BR 9815014 A BR9815014 A BR 9815014A
- Authority
- BR
- Brazil
- Prior art keywords
- piston
- master cylinder
- rod
- piston rod
- housing
- Prior art date
Links
- 230000000717 retained effect Effects 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
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
- B60T11/165—Single master cylinders for pressurised 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
- 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
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
- F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
- F16B21/186—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details external, i.e. with contracting action
-
- 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
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
- F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
"LIGAçãO DE UMA HASTE DE êMBOLO AO êMBOLO DE UM CILINDRO-MESTRE". A invenção refere-se a um cilindro-mestre (1) para um sistema de embreagem, ativado hidraulicamente, de veículos automotores, abrangendo uma carcaça (2), a qual envolve uma câmara de pressão (3), bem como uma carcaça (6), na qual é conduzido deslocável um êmbolo (8), sendo que no êmbolo (8) uma haste de êmbolo (10) é fixada giratória através de uma cabe de esfera (11). De acordo com a invenção, está revisto um êmbolo (8) produzido de material sintético, ao qual é retida a haste de êmbolo (10) através de um membro de retenção (14a) encaixado no êmbolo (8).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752076A DE19752076A1 (de) | 1997-11-25 | 1997-11-25 | Anbindung einer Kolbenstange am Kolben eines Geberzylinders |
PCT/EP1998/006782 WO1999027279A1 (de) | 1997-11-25 | 1998-10-26 | Anbindung einer kolbenstange am kolben eines geberzylinders |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9815014A true BR9815014A (pt) | 2004-03-09 |
Family
ID=7849694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9815014-6A BR9815014A (pt) | 1997-11-25 | 1998-10-26 | Ligação de uma haste de êmbolo ao êmbolo de um cilindro-mestre |
Country Status (5)
Country | Link |
---|---|
US (2) | US6470791B1 (pt) |
EP (1) | EP1032781B1 (pt) |
BR (1) | BR9815014A (pt) |
DE (3) | DE19752076A1 (pt) |
WO (1) | WO1999027279A1 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10004693A1 (de) * | 2000-02-03 | 2001-08-09 | Continental Teves Ag & Co Ohg | Hydraulischer Betätigungszylinder für ein Kraftfahrzeug |
FR2812923B1 (fr) * | 2000-08-11 | 2002-10-25 | Valeo | Dispositif d'accouplement d'un levier au piston d'un cylindre de commande |
DE10051385C1 (de) | 2000-10-17 | 2002-03-28 | Lucas Varity Gmbh | Einrichtung zur Betätigung eines Bremskraftverstärkers |
BR0200348A (pt) * | 2001-02-12 | 2002-10-08 | Luk Lamellen & Kupplungsbau | Sistema hidráulico |
US6871729B2 (en) | 2001-03-02 | 2005-03-29 | Freni Brembo S.P.A. | Master cylinder for a brake or clutch of a motorcycle or bike |
FR2826409B1 (fr) * | 2001-06-21 | 2004-04-30 | Bosch Gmbh Robert | Servomoteur pneumatique d'assistance de freinage muni d'une tige de commande et procede de montage |
EP1386809B1 (de) * | 2002-08-01 | 2004-10-06 | ZF Sachs AG | Geberzylinder |
JP3999112B2 (ja) * | 2002-11-28 | 2007-10-31 | ナブテスコ株式会社 | マスタシリンダのプッシュロッド取付け機構 |
US6837145B1 (en) | 2002-12-18 | 2005-01-04 | Air Power Systems Co., Inc. | Fluid powered actuator |
FR2849125B1 (fr) * | 2002-12-20 | 2006-03-03 | Bosch Gmbh Robert | Ensemble a liaison rotulante, maitre-cylindre muni d'un tel ensemble, et procede de montage d'un tel ensemble |
US6732633B1 (en) * | 2003-01-14 | 2004-05-11 | Sauer-Danfoss Inc. | Reduced dead volume hollow piston |
DE10356404B4 (de) * | 2003-12-03 | 2005-10-06 | Danfoss Compressors Gmbh | Kolbenanordnung |
DE10356396B4 (de) * | 2003-12-03 | 2005-09-01 | Danfoss Compressors Gmbh | Kolbenanordnung |
US7047868B2 (en) * | 2004-01-30 | 2006-05-23 | Fte Automotive Usa Inc. | Piston and cylinder assembly with push rod retention |
US20060251471A1 (en) * | 2005-05-06 | 2006-11-09 | Wei-Gen Chen | Manual adjustment device for headlamps |
EP1961636B1 (en) * | 2007-02-20 | 2013-04-24 | Yamaha Hatsudoki Kabushiki Kaisha | Hydraulic master cylinder and vehicle provided with the same |
DE102009040360A1 (de) | 2008-09-29 | 2010-04-01 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Geberzylinder |
US8801780B2 (en) * | 2008-10-13 | 2014-08-12 | Alcon Research, Ltd. | Plunger tip coupling device for intraocular lens injector |
MX2011008381A (es) | 2009-02-11 | 2011-09-06 | Alcon Res Ltd | Dispositivo inyector de lentes intraoculares automatico. |
DE102010002848A1 (de) * | 2009-04-02 | 2010-10-07 | Continental Teves Ag & Co. Ohg | Bremsbetätigungseinheit zur Betätigung einer Kraftfahrzeugbremsanlage vom Typ "Brake-by-wire" |
US8850955B2 (en) | 2010-06-23 | 2014-10-07 | Robert Bosch Gmbh | Pedal rod retaining assembly for a hydraulic brake system |
FR2969085B1 (fr) * | 2010-12-21 | 2013-04-12 | Bosch Gmbh Robert | Piston primaire plastique a insert pour maitre-cylindre tandem a penetration et maitre-cylindre muni d'un tel piston |
DE102011003323A1 (de) * | 2011-01-28 | 2012-08-02 | Zf Friedrichshafen Ag | Schaltvorrichtung eines automatisierten Schaltgetriebes |
WO2012146229A1 (de) * | 2011-04-27 | 2012-11-01 | Schaeffler Technologies AG & Co. KG | Geberzylinder und verfahren zur montage eines geberzylinders |
WO2013029583A1 (de) * | 2011-08-26 | 2013-03-07 | Schaeffler Technologies AG & Co. KG | Kolbenstangenanbindung |
EP2890595B1 (de) * | 2012-08-31 | 2016-10-19 | Schaeffler Technologies AG & Co. KG | Anordnung und verfahren zur sicherung eines betätigungsgestänges eines betätigungspedals in einem kraftfahrzeug |
DE102014204617A1 (de) * | 2014-03-13 | 2015-09-17 | Zf Friedrichshafen Ag | Schaltvorrichtung eines automatisierten Schaltgetriebes |
JPWO2015186235A1 (ja) * | 2014-06-06 | 2017-04-20 | ボッシュ株式会社 | クラッチアクチュエータ |
DE102017004584A1 (de) * | 2017-05-12 | 2018-11-15 | Lucas Automotive Gmbh | Betätigungsvorrichtung für eine Fahrzeugbremsanlage |
DE102021129024A1 (de) * | 2021-11-08 | 2023-05-11 | Gustav Magenwirth Gmbh & Co. Kg | Gebereinheit |
Family Cites Families (42)
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US1254566A (en) * | 1914-03-16 | 1918-01-22 | Francis N Bard | Flexible joint. |
US1413645A (en) * | 1920-11-20 | 1922-04-25 | Wiltse Sumner | Connecting rod for engines |
US1455316A (en) * | 1922-07-03 | 1923-05-15 | Thomas C Wentworth | Cover fastener |
US1543498A (en) * | 1924-03-21 | 1925-06-23 | Hammond Clayson Ross | Piston and connecting rod for engines |
US1868891A (en) * | 1928-10-09 | 1932-07-26 | Faudi Fritz | Coupling |
US1866057A (en) * | 1929-05-25 | 1932-07-05 | Reid Piston Company | Piston and connecting rod |
US1898872A (en) * | 1930-02-07 | 1933-02-21 | Nestor S Evanoff | Piston and means for connecting the connecting rod thereto |
US2100642A (en) * | 1935-05-02 | 1937-11-30 | Gen Motors Corp | Gear shift lever and resilient mount therefor |
US2451216A (en) * | 1946-07-18 | 1948-10-12 | Westinghouse Electric Corp | Piston and connecting rod |
US2972339A (en) * | 1953-07-08 | 1961-02-21 | Hamill Markus Ind Inc | Control valve adapted for pressure differential servomotor use |
US2856250A (en) * | 1957-02-13 | 1958-10-14 | Thoma Hans Johannes | Pistons and piston rods |
US2933357A (en) * | 1957-07-12 | 1960-04-19 | Chrysler Corp | Vehicle brake |
DE1530714A1 (de) * | 1962-09-15 | 1969-02-20 | Magneti Marelli Spa | Servo-Schaltung fuer Bremsanlagen |
GB977216A (en) * | 1962-11-22 | 1964-12-02 | Automotive Prod Co Ltd | Improvements in and relating to fluid pressure cylinders |
US3173266A (en) * | 1963-04-29 | 1965-03-16 | Bendix Corp | Push rod retainer |
FR2094705A5 (pt) * | 1970-06-30 | 1972-02-04 | Renault | |
DE2043654A1 (de) * | 1970-09-03 | 1972-03-09 | Bosch Hausgeraete Gmbh | Kugelgelenk zur Kraftübertragung zwischen einem Kolben und einer Schubstange |
GB1336870A (en) * | 1970-12-22 | 1973-11-14 | Girling Ltd | Servo motors |
FR2247933A5 (pt) * | 1973-10-11 | 1975-05-09 | Roulements Soc Nouvelle | |
FR2422060A1 (fr) * | 1978-04-03 | 1979-11-02 | Seima | Dispositif de fixation rapide d'un organe sur un support ainsi que les organes pourvus de ce dispositif |
JPS55123010A (en) * | 1979-03-12 | 1980-09-22 | Mitsuwa Seiki Co Ltd | Joint for operating piston |
DE3149628A1 (de) * | 1981-12-15 | 1983-07-21 | FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt | Kugelgelenkverbindung |
JPS5957057A (ja) * | 1982-09-27 | 1984-04-02 | Jidosha Kiki Co Ltd | ブレ−キ倍力装置 |
DE3436312A1 (de) * | 1984-10-04 | 1986-04-10 | Volkswagen AG, 3180 Wolfsburg | Druckgeber fuer eine hydraulische anlage |
DE3532769A1 (de) * | 1985-09-13 | 1987-03-19 | Bosch Gmbh Robert | Kugelgelenk fuer einen bremskraftverstaerker |
GB8628601D0 (en) * | 1986-11-29 | 1987-01-07 | Lucas Ind Plc | Pressure cylinder |
FR2613440B1 (fr) * | 1987-04-01 | 1989-07-21 | Airax Sa | Articulation demontable a rotule |
US4831916A (en) * | 1987-06-01 | 1989-05-23 | Leigh Monstevens Keith V | Piston assembly |
DE3720410A1 (de) * | 1987-06-19 | 1988-12-29 | Teves Gmbh Alfred | Geberzylinder |
DE3816608A1 (de) * | 1988-05-16 | 1989-11-30 | Teves Gmbh Alfred | Hydraulikzylinder |
DE3916317C2 (de) * | 1989-05-19 | 1998-10-29 | Mannesmann Sachs Ag | Geber-/Nehmerzylinder für hydraulische Kupplungsbetätigungen, in Verbundbauweise |
FR2651838B1 (fr) * | 1989-09-13 | 1994-06-03 | Automotive Prod France | Ensemble de piston destine a etre utilise avec un cylindre hydraulique. |
DE4232807A1 (de) * | 1992-02-14 | 1993-08-19 | Teves Gmbh Alfred | Kolben mit ueber ein halteglied einrastbarer kolbenstange |
US5153976A (en) * | 1992-03-23 | 1992-10-13 | Allied-Signal Inc. | Ball-and-socket assembly and method of making |
US5245829A (en) * | 1992-09-02 | 1993-09-21 | General Motors Corporation | Brake booster with dual durometer rear bearing |
US5367945A (en) * | 1993-08-16 | 1994-11-29 | General Motors Corporation | Floating piston pin retainer |
DE9315503U1 (de) * | 1993-10-13 | 1993-12-09 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Geberzylinder |
DE4405581A1 (de) * | 1994-02-22 | 1995-08-24 | Teves Gmbh Alfred | Geberzylinder |
US5725456A (en) | 1994-10-29 | 1998-03-10 | Luk Getriebe Systeme Gmbh | Method of regulating the operation of a torque transmission apparatus |
DE19523215B4 (de) * | 1995-06-27 | 2004-09-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Ausbildung eines Kolbens für einen Geberzylinder |
US5634336A (en) * | 1995-09-25 | 1997-06-03 | General Motors Corporation | Integral brake apply system |
DE19608132A1 (de) * | 1996-03-02 | 1997-05-15 | Fichtel & Sachs Ag | Zylinder, insbesondere Geberzylinder |
-
1997
- 1997-11-25 DE DE19752076A patent/DE19752076A1/de not_active Withdrawn
-
1998
- 1998-10-26 WO PCT/EP1998/006782 patent/WO1999027279A1/de active IP Right Grant
- 1998-10-26 DE DE59810684T patent/DE59810684D1/de not_active Expired - Lifetime
- 1998-10-26 EP EP98954447A patent/EP1032781B1/de not_active Expired - Lifetime
- 1998-10-26 DE DE19881796T patent/DE19881796D2/de not_active Ceased
- 1998-10-26 BR BR9815014-6A patent/BR9815014A/pt not_active IP Right Cessation
-
2000
- 2000-05-25 US US09/579,094 patent/US6470791B1/en not_active Expired - Fee Related
-
2002
- 2002-09-12 US US10/242,936 patent/US6810787B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1999027279A1 (de) | 1999-06-03 |
EP1032781B1 (de) | 2004-01-28 |
DE19881796D2 (de) | 2001-03-08 |
US6470791B1 (en) | 2002-10-29 |
DE59810684D1 (de) | 2004-03-04 |
US6810787B2 (en) | 2004-11-02 |
DE19752076A1 (de) | 1999-05-27 |
US20030014970A1 (en) | 2003-01-23 |
EP1032781A1 (de) | 2000-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TC | Change of name | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/10/1998, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |