KR910006051A - 자동차의 축받이용 유압제동 고무피관 - Google Patents

자동차의 축받이용 유압제동 고무피관 Download PDF

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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
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KR
South Korea
Prior art keywords
passage
bearing
rubber pipe
rubber
bearing inner
Prior art date
Application number
KR1019900014329A
Other languages
English (en)
Other versions
KR940002890B1 (ko
Inventor
죠르덴스 에른스트-귄터
슈프랑 뤼디게르
포셀 안드레아스
Original Assignee
베른트 하버자크
렘뫼르더 메탈바렌 악티엔게젤샤프트
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.)
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Publication date
Application filed by 베른트 하버자크, 렘뫼르더 메탈바렌 악티엔게젤샤프트 filed Critical 베른트 하버자크
Publication of KR910006051A publication Critical patent/KR910006051A/ko
Application granted granted Critical
Publication of KR940002890B1 publication Critical patent/KR940002890B1/ko

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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

자동차 축받이용 유압제동 고무피관
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 고무피관의 분해사시도.
제2도는 본 발명의 고무피관의 정면도.
제3도는 고무피관의 중간부의 단면도.

Claims (4)

  1. 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.
  2. 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.
  3. 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.
  4. 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.
KR1019900014329A 1989-09-14 1990-09-12 자동차 축받이용의 수력학적 감쇠작용(水力學的 減衰作用)을 갖는 스리브상 고무탄성체 KR940002890B1 (ko)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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