KR910006051A - 자동차의 축받이용 유압제동 고무피관 - Google Patents
자동차의 축받이용 유압제동 고무피관 Download PDFInfo
- Publication number
- KR910006051A KR910006051A KR1019900014329A KR900014329A KR910006051A KR 910006051 A KR910006051 A KR 910006051A KR 1019900014329 A KR1019900014329 A KR 1019900014329A KR 900014329 A KR900014329 A KR 900014329A KR 910006051 A KR910006051 A KR 910006051A
- Authority
- KR
- South Korea
- Prior art keywords
- passage
- bearing
- rubber pipe
- rubber
- bearing inner
- Prior art date
Links
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
- F16F13/1427—Units of the bushing type, i.e. loaded predominantly radially characterised by features of flexible walls of equilibration chambers; decoupling or self-tuning means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Vehicle Body Suspensions (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 고무피관의 분해사시도.
제2도는 본 발명의 고무피관의 정면도.
제3도는 고무피관의 중간부의 단면도.
Claims (4)
- 축받이 내피(1)와, 축받이 내피를 반경방향으로 간격져서 둘러싸고 있는 축받이 외피(2)와, 두축받이 내.외피 사이에 놓여서 둘중 어느하나와 견고하게 결합되어 있는 고무 몸체(3)와, 상기 외피(2)를 밀폐시키도록 포위하는 보호외통(4)을 구비하고; 상기 고무몸체(3) 내에 유압매체로 충진된 두개의 쳄버(5) (6)를 가지며, 상기 챔버(5) (6)들은 먼저 감압통로(7)를 통하여 서로 연통되어 있으며, 상기 챔버(5) (6)들은 일류통로(8)를 가지고 유압매체간의 차단을 제어하고, 차단용 감압단연부(9)는 챔버내에 소정의 압력차가 발생하면 열리고, 상기 축받이 외피(2)가 밀폐되어 삽입된 보호외통(4)은 일류통로(8)의 영역내에서 반경방향으로 변형가능함으로써 일류통로(8)의 차단이 열릴 수 있도록 된것을, 특징으로 하는 자동차의 축받이용 유압제동 고무피관.
- 제1항에 있어서, 상기 일류통로(8)내에 고정된 감압단면부(9)에 의하여 양쳄버(5) (6)내외 유압차가 차단되며, 감압단연부(9)는 반경방향으로 변형된 보호외통(4)의 대향 표면과 공통으로 작용하는 고무피관.
- 제2항에 있어서, 상기 감압단연부(9)는 축받이 내.외피(1)(2)사이의 고무몸체(3)에 일체로 부착되어 있으며, 반경방향으로 바깥쪽으로 변형되는 보호외통(4)과 접경하고 있는 것을 특징으로 하는 고무피관.
- 제3항에 있어서, 상기 일류통로내의 감압단연부(9)는 두개의 탄력있는 설편(10)(11)으로 형성되어 있으며, 서로 대향하는 위치에서 상기 일류통로(8)속으로 중심으로 향하여 서로 돌출된 것을 특징으로 하는 고무피관.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE39307425 | 1989-09-14 | ||
DEP39307425-12 | 1989-09-14 | ||
DE3930742 | 1989-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910006051A true KR910006051A (ko) | 1991-04-27 |
KR940002890B1 KR940002890B1 (ko) | 1994-04-06 |
Family
ID=6389439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900014329A KR940002890B1 (ko) | 1989-09-14 | 1990-09-12 | 자동차 축받이용의 수력학적 감쇠작용(水力學的 減衰作用)을 갖는 스리브상 고무탄성체 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5118087A (ko) |
EP (1) | EP0418671B1 (ko) |
JP (1) | JPH0681977B2 (ko) |
KR (1) | KR940002890B1 (ko) |
BR (1) | BR9004574A (ko) |
ES (1) | ES2053041T3 (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4041837C1 (ko) * | 1990-12-24 | 1992-04-30 | Boge Ag, 5208 Eitorf, De | |
US5286011A (en) * | 1992-12-04 | 1994-02-15 | The Goodyear Tire & Rubber Company | Bush type hydraulically damped mounting device |
DE4332367C2 (de) * | 1993-09-23 | 1995-10-12 | Lemfoerder Metallwaren Ag | Hülsengummifeder für Lagerungen in einem Kraftfahrzeug |
DE4332480C2 (de) * | 1993-09-24 | 1996-02-15 | Boge Gmbh | Hydraulisch dämpfendes Gummilager |
GB2298019B (en) * | 1995-02-18 | 1997-05-07 | Acg France | A bushing |
DE19732123A1 (de) * | 1997-07-25 | 1999-01-28 | Wolf Woco & Co Franz J | Radial-Gummilager |
US6170812B1 (en) | 1997-11-13 | 2001-01-09 | Btr Antivibration Systems, Inc. | Slipper bushing incorporating sealing and torque-reducing characteristics |
US6276671B1 (en) | 1998-10-29 | 2001-08-21 | Avon Vibration Management Systems Limited | Hydraulically damped mounting device |
US5967597A (en) * | 1999-01-12 | 1999-10-19 | Link Mfg., Ltd. | Vehicle cab suspension |
DE19948307B4 (de) * | 1999-10-06 | 2007-09-06 | ZF Lemförder Metallwaren AG | Hydraulisch dämpfendes Gummilager mit Entkopplungselement |
JP3580279B2 (ja) | 2001-10-18 | 2004-10-20 | 東海ゴム工業株式会社 | 流体封入式筒型防振装置 |
US7267332B2 (en) * | 2004-12-06 | 2007-09-11 | Toyo Tire & Rubber Co., Ltd. | Hydraulic vibration isolation device |
GB0600320D0 (en) | 2006-01-09 | 2006-02-15 | Avon Vibration Man Syst Ltd | Hydraulically damped mounting device |
DE102006032633A1 (de) * | 2006-07-13 | 2008-01-17 | Zf Friedrichshafen Ag | Hydrobuchsenlager mit akustischer Entkopplung |
FR2935769B1 (fr) * | 2008-09-10 | 2016-08-12 | Renault Sas | Articulation elastique de suspension de vehicule automobile et structure de vehicule automobile comportant une telle articulation |
US8579510B2 (en) * | 2010-03-12 | 2013-11-12 | Hendrickson Usa, L.L.C. | Rotatable bar pin bushing assembly |
US8820701B1 (en) * | 2012-11-28 | 2014-09-02 | Brunswick Corporation | Mounts, mounting arrangements, and methods of making mounting arrangements for supporting outboard motors with respect to marine vessels |
US9249858B2 (en) | 2013-05-03 | 2016-02-02 | Trelleborg Automotive Usa, Inc. | Hydraulic engine mount inertia track with multiple restrictions |
US20140339035A1 (en) * | 2013-05-17 | 2014-11-20 | Ford Global Technologies, Llc | Flow modification for a hydromount |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2841505C2 (de) * | 1978-09-23 | 1983-04-07 | Boge Gmbh, 5208 Eitorf | Hydraulisch dämpfendes Gummilager |
FR2595426B2 (fr) * | 1986-01-22 | 1989-09-15 | Peugeot | Articulation hydro-elastique |
JPS63176844A (ja) * | 1986-09-16 | 1988-07-21 | Bridgestone Corp | 防振ブツシュ |
JPH01119950U (ko) * | 1988-02-08 | 1989-08-14 | ||
DE3810309A1 (de) * | 1988-03-26 | 1989-10-12 | Boge Ag | Hydraulisch daempfendes gummilager |
DE3810310A1 (de) * | 1988-03-26 | 1989-10-12 | Boge Ag | Hydraulisch daempfendes gummilager |
JP3009402B2 (ja) * | 1988-04-07 | 2000-02-14 | 株式会社ブリヂストン | 防振装置 |
JP2793598B2 (ja) * | 1988-08-02 | 1998-09-03 | 株式会社ブリヂストン | 防振装置 |
-
1990
- 1990-09-07 ES ES90117273T patent/ES2053041T3/es not_active Expired - Lifetime
- 1990-09-07 EP EP90117273A patent/EP0418671B1/de not_active Expired - Lifetime
- 1990-09-12 KR KR1019900014329A patent/KR940002890B1/ko not_active IP Right Cessation
- 1990-09-12 JP JP2240199A patent/JPH0681977B2/ja not_active Expired - Fee Related
- 1990-09-13 US US07/582,652 patent/US5118087A/en not_active Expired - Lifetime
- 1990-09-13 BR BR909004574A patent/BR9004574A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH03107637A (ja) | 1991-05-08 |
KR940002890B1 (ko) | 1994-04-06 |
BR9004574A (pt) | 1991-09-10 |
EP0418671A1 (de) | 1991-03-27 |
EP0418671B1 (de) | 1994-04-13 |
JPH0681977B2 (ja) | 1994-10-19 |
US5118087A (en) | 1992-06-02 |
ES2053041T3 (es) | 1994-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |