BR0107092A - Dispositivo e cilindro de embreagem hidráulica de veìculo automóvel - Google Patents
Dispositivo e cilindro de embreagem hidráulica de veìculo automóvelInfo
- Publication number
- BR0107092A BR0107092A BR0107092-4A BR0107092A BR0107092A BR 0107092 A BR0107092 A BR 0107092A BR 0107092 A BR0107092 A BR 0107092A BR 0107092 A BR0107092 A BR 0107092A
- Authority
- BR
- Brazil
- Prior art keywords
- piston
- rod
- insertion element
- immobilization
- cylinder
- Prior art date
Links
- 238000003780 insertion Methods 0.000 abstract 4
- 230000037431 insertion Effects 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
- F16B21/183—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 internal, i.e. with spreading 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
- 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)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Actuator (AREA)
Abstract
"DISPOSITIVO E CILINDRO DE EMBREAGEM HIDRáULICA DE VEìCULO AUTOMóVEL". A invenção se refere a um dispositivo (1) que compreende: uma haste (50) rígida móvel de acordo com um movimento de translação e/ou de rotação, da qual uma extremidade penetra no interior de uma parte vazada (30b) de um êmbolo (30) e é fixada (60) por uma ligação rótula na parte vazada (30b) do êmbolo (30) diretamente ou por intermédio de um elemento de inserção (60), o dito elemento de inserção sendo nesse caso montado no interior da parte vazada (30b) do êmbolo (30), e meios (70) de imobilização axial da haste (50) ou do elemento de inserção (60) em relação ao êmbolo (30). A invenção se caracteriza pelo fato de que os ditos meios (70) de imobilização compreendem um batente (32) levado pelo êmbolo (30) para assegurar uma imobilização axial de acordo com uma direção correspondente no sentido de montagem da haste no êmbolo, e uma arruela (72) levada pelo elemento de inserção (60) ou pela haste (50), a dita arruela (72) apresentando aletas (76) periféricas elasticamente deformáveis radialmente que se apóiam contra a parede interna da parte vazada (30b) do êmbolo (30) se deformando para assegurar uma imobilização do elemento de inserção ou da haste na direção oposta.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0010613A FR2812923B1 (fr) | 2000-08-11 | 2000-08-11 | Dispositif d'accouplement d'un levier au piston d'un cylindre de commande |
PCT/FR2001/002599 WO2002014705A1 (fr) | 2000-08-11 | 2001-08-10 | Dispositif d'accouplement d'un levier au piston d'un cylindre de commande |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0107092A true BR0107092A (pt) | 2002-07-16 |
BR0107092B1 BR0107092B1 (pt) | 2009-08-11 |
Family
ID=8853525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0107092-4A BR0107092B1 (pt) | 2000-08-11 | 2001-08-10 | dispositivo e cilindro de embreagem hidráulica de veìculo automóvel. |
Country Status (6)
Country | Link |
---|---|
KR (1) | KR100919347B1 (pt) |
BR (1) | BR0107092B1 (pt) |
DE (1) | DE10193440B3 (pt) |
FR (1) | FR2812923B1 (pt) |
IT (1) | ITRM20010489A1 (pt) |
WO (1) | WO2002014705A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7507049B2 (en) * | 2003-06-13 | 2009-03-24 | Barnes Group Inc. | Locking ring |
US6953313B2 (en) | 2003-06-26 | 2005-10-11 | Gordon Tylosky | Self-locking linear adjustment mechanism |
FR2924185B1 (fr) * | 2007-11-28 | 2009-12-11 | Valeo Embrayages | Cylindre, notamment cylindre emetteur d'un dispositif de commande hydraulique d'embrayage |
KR101231892B1 (ko) * | 2012-06-18 | 2013-02-08 | 서호덕 | 증기터빈 거버너의 분리형 실린더 로드 |
CN105223298B (zh) * | 2014-06-20 | 2019-01-08 | 苏州普源精电科技有限公司 | 一种具有柱塞结构的液相色谱仪 |
DE102015202677A1 (de) * | 2015-02-13 | 2016-08-18 | Schaeffler Technologies AG & Co. KG | Kolbenanordnung für ein hydraulisches Kupplungssystem |
DE112017000878A5 (de) * | 2016-02-18 | 2018-10-25 | Schaeffler Technologies AG & Co. KG | Kupplungsgeberzylinder |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1866057A (en) * | 1929-05-25 | 1932-07-05 | Reid Piston Company | Piston and connecting rod |
CH404318A (de) | 1962-09-07 | 1965-12-15 | Brueninghaus Gmbh Stahlwerke | Kolben mit Kolbenstange, insbesondere für Axialkolbenmaschinen, und Verfahren zur Herstellung des Kolbens mit Kolbenstange |
ZA823149B (en) * | 1981-05-27 | 1983-03-30 | Smithkline Beckman Corp | Chemical process |
DE3149628A1 (de) * | 1981-12-15 | 1983-07-21 | FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt | Kugelgelenkverbindung |
FR2651838B1 (fr) * | 1989-09-13 | 1994-06-03 | Automotive Prod France | Ensemble de piston destine a etre utilise avec un cylindre hydraulique. |
GB2286026B (en) * | 1994-01-19 | 1997-08-06 | Guest John D | Improvements in or relating to grab rings |
GB9512974D0 (en) * | 1995-06-26 | 1995-08-30 | Guest John D | Improvements in or relating to tube coupling bodies |
DE19752076A1 (de) * | 1997-11-25 | 1999-05-27 | Schaeffler Waelzlager Ohg | Anbindung einer Kolbenstange am Kolben eines Geberzylinders |
FR2794507B1 (fr) * | 1999-06-04 | 2001-07-13 | Valeo | Piston et dispositif de commande hydraulique d'un embrayage de vehicule automobile comportant un tel piston |
-
2000
- 2000-08-11 FR FR0010613A patent/FR2812923B1/fr not_active Expired - Lifetime
-
2001
- 2001-08-08 IT IT2001RM000489A patent/ITRM20010489A1/it unknown
- 2001-08-10 DE DE10193440T patent/DE10193440B3/de not_active Expired - Fee Related
- 2001-08-10 WO PCT/FR2001/002599 patent/WO2002014705A1/fr active Application Filing
- 2001-08-10 BR BRPI0107092-4A patent/BR0107092B1/pt not_active IP Right Cessation
-
2002
- 2002-04-10 KR KR1020027004606A patent/KR100919347B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR0107092B1 (pt) | 2009-08-11 |
KR100919347B1 (ko) | 2009-09-25 |
KR20020047224A (ko) | 2002-06-21 |
FR2812923B1 (fr) | 2002-10-25 |
DE10193440B3 (de) | 2013-07-11 |
ITRM20010489A0 (it) | 2001-08-08 |
DE10193440T1 (de) | 2003-10-02 |
FR2812923A1 (fr) | 2002-02-15 |
ITRM20010489A1 (it) | 2003-02-10 |
WO2002014705A1 (fr) | 2002-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0107092A (pt) | Dispositivo e cilindro de embreagem hidráulica de veìculo automóvel | |
JPH0316533B2 (pt) | ||
BR0203836A (pt) | Batente para embreagem, notadamente de veìculo automóvel | |
KR970702442A (ko) | 자동차 다이아프램용의 유압 제어 클러치 해제 베어링(hydraulically controlled release bearing for a motor vehicle diaphragm clutch) | |
GB9925628D0 (en) | Valve control mechanism | |
BRPI0920544B1 (pt) | cilindro de freio automotivo com conjunto de vedação que tolera inclinações de um pistão de freio rígido | |
GB2320075A (en) | Slave cylinder for hydraulic clutch release system | |
BR0100684A (pt) | Conjunto de freios de estacionamento acionados por mola | |
US10518762B2 (en) | Electric booster | |
KR970020802A (ko) | 자동차용 브레이크 실린더 수단 | |
KR920700979A (ko) | 유압자동차 브레이크 시스템용 작동장치 | |
BRPI0413803A (pt) | unidade de mudança eletropneumática | |
US4865166A (en) | Assembly and disassembly system with a spring retaining member for a brake actuation unit | |
BR0108779A (pt) | Intensificador para frenagem de emergência que compreende dispositivos de fechamento que envolvem um obstáculo radial | |
GB2295428A (en) | Hydraulic cylinder | |
US2526593A (en) | Hydraulic compensating mechanism | |
BR0304828A (pt) | Sistema hidráulico | |
GB2241298A (en) | A hydraulic cylinder | |
US6866346B2 (en) | Actuating device for a brake unit of an electronically controlled vehicle brake system | |
KR100230203B1 (ko) | 클러치의 인게이지 포인트 조절장치 | |
AU2002222054A1 (en) | Manufacture of a master cylinder secondary piston | |
KR880000288A (ko) | 기압 배력장치 | |
KR970040708A (ko) | 유압식 파킹 시스템 | |
JPH0131783Y2 (pt) | ||
BR0000038A (pt) | Sistema de vávula para motor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 10/08/2001, 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 18A ANUIDADE. |