ES2155307A1 - "cojinete amortiguador hidraulico de caucho". - Google Patents
"cojinete amortiguador hidraulico de caucho".Info
- Publication number
- ES2155307A1 ES2155307A1 ES009701831A ES9701831A ES2155307A1 ES 2155307 A1 ES2155307 A1 ES 2155307A1 ES 009701831 A ES009701831 A ES 009701831A ES 9701831 A ES9701831 A ES 9701831A ES 2155307 A1 ES2155307 A1 ES 2155307A1
- Authority
- ES
- Spain
- Prior art keywords
- outer tube
- rubber bearing
- inner tube
- damping rubber
- chambers
- 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.)
- Granted
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
- 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
- F16F13/1463—Units of the bushing type, i.e. loaded predominantly radially characterised by features of passages between working chambers
-
- 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
- F16F13/1409—Units of the bushing type, i.e. loaded predominantly radially characterised by buffering features or stoppers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Springs (AREA)
- Support Of The Bearing (AREA)
- Vibration Prevention Devices (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Cojinete amortiguador hidráulico de caucho, compuesto de un tubo interior, un tubo exterior y una pieza de caucho colocada entre ambos, en la que hay por lo menos dos cámaras unidas hidráulicamente entre sí y llenas de un medio de amortiguación, con un cuerpo en cada una de las mismas de tope, estando los cuerpos de tope unidos entre sí por un elemento de unión que tiene una conexión para el paso del líquido y el elemento de unión tiene una ranura abierta radialmente hacia afuera y está situado en el lado interior del tubo exterior, formando la ranura, junto con el lado interior del tubo exterior, la conexión para el paso del líquido, estando el elemento de unión configurado en una sola pieza y teniendo este elemento a lo largo de toda su longitud axial un orificio, cuyo diámetro interior neto es mayor que el diámetro del tubo interior.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19639557 | 1996-09-26 | ||
DE19729290A DE19729290C2 (de) | 1996-09-26 | 1997-07-09 | Hydraulisch dämpfendes Gummilager |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2155307A1 true ES2155307A1 (es) | 2001-05-01 |
ES2155307B1 ES2155307B1 (es) | 2001-12-16 |
Family
ID=26029798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009701831A Expired - Fee Related ES2155307B1 (es) | 1996-09-26 | 1997-08-22 | "cojinete amortiguador hidraulico de caucho". |
Country Status (6)
Country | Link |
---|---|
US (1) | US5954317A (es) |
JP (1) | JP4046812B2 (es) |
ES (1) | ES2155307B1 (es) |
FR (1) | FR2753762B1 (es) |
GB (1) | GB2317669B (es) |
IT (1) | IT1294360B1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010040986A (ko) * | 1998-02-17 | 2001-05-15 | 아더 리 | 충격 흡수 장착부를 구비한 차량 프레임 부재와 이의 제조방법 |
US6105944A (en) * | 1998-04-20 | 2000-08-22 | Lord Corporation | Mount and bonded component therefor with shape factor reducing notches |
US7478803B2 (en) * | 2000-11-17 | 2009-01-20 | Elmer C. Lee | Compact shock absorption, vibration, isolation, and suspension device |
DE10057191B4 (de) * | 2000-11-17 | 2005-08-25 | Zf Boge Elastmetall Gmbh | Hydraulisch dämpfendes Gummilager |
DE10112453C2 (de) * | 2001-03-14 | 2003-03-06 | Freudenberg Carl Kg | Kardanwellenlager |
FR2830911B1 (fr) * | 2001-10-16 | 2004-01-09 | Michelin Avs | Articulation hydroelastique rotulee |
FR2835898B1 (fr) * | 2002-02-12 | 2004-04-23 | Michelin Avs | Articulation hydroelastique avec canal de surpression a section variable |
US6666437B2 (en) | 2002-03-25 | 2003-12-23 | Paulstra Crc | Hydraulic anti-vibration sleeve |
KR20050006145A (ko) * | 2002-04-08 | 2005-01-15 | 앨머 리 | 소형 충격 흡수, 진동, 격리, 및 현가 장치 |
DE10315645B4 (de) * | 2003-04-04 | 2005-07-14 | Zf Boge Elastmetall Gmbh | Hydraulisch dämpfendes Gummibuchsenlager für vertikale Montage |
DE10330877B4 (de) * | 2003-07-09 | 2019-11-07 | Contitech Vibration Control Gmbh | Fahrwerkslager |
JP2005081991A (ja) * | 2003-09-08 | 2005-03-31 | Honda Motor Co Ltd | 車両の防振構造 |
JP2005299861A (ja) * | 2004-04-14 | 2005-10-27 | Tokai Rubber Ind Ltd | 液体封入式筒型防振装置 |
US8038132B2 (en) * | 2005-09-01 | 2011-10-18 | The Pullman Company | Hydraulic bushing |
JP4505748B2 (ja) * | 2005-12-16 | 2010-07-21 | 東海ゴム工業株式会社 | 防振ゴム装置 |
DE102007015615B4 (de) * | 2007-03-29 | 2012-07-19 | Zf Friedrichshafen Ag | Verbindungsstück zum gelenkigen Verbinden von im Fahrwerk eines Fahrzeugs angeordneten Bauelementen |
DE102007026469B4 (de) * | 2007-06-05 | 2012-06-14 | Zf Friedrichshafen Ag | Modulares Elastomerlager |
US20090102218A1 (en) * | 2007-10-22 | 2009-04-23 | Freudenberg-Nok General Partnership | Body Mount Assembly With Hydraulic Damping Capability |
GB0903868D0 (en) * | 2009-03-06 | 2009-04-22 | Siemens Magnet Technology Ltd | A magnetic resonance device |
KR101316372B1 (ko) * | 2010-12-03 | 2013-10-08 | 현대자동차주식회사 | 액체봉입부시 |
CN103758909B (zh) * | 2014-01-23 | 2016-02-10 | 亚新科噪声与振动技术(安徽)有限公司 | 一种底盘摆臂液压衬套装置及底盘摆臂系统 |
DE102016014315A1 (de) * | 2016-12-01 | 2018-06-07 | Anvis Deutschland Gmbh | Hydroelastisches Lager |
JP6931553B2 (ja) * | 2017-05-17 | 2021-09-08 | 株式会社小糸製作所 | 車両用灯具 |
US20190338826A1 (en) * | 2018-05-07 | 2019-11-07 | Hutchinson Antivibration Systems, Inc. | Anti-vibration device |
DE102021004366A1 (de) * | 2021-08-25 | 2023-03-02 | Sumitomo Riko Company Limited | Hydrolager |
US20230241961A1 (en) * | 2022-02-01 | 2023-08-03 | DRiV Automotive Inc. | Inertance-integrated damping system for wheel assembly bushings |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702346A (en) * | 1985-05-27 | 1987-10-27 | Nissan Motor Co., Ltd. | Vibration insulator |
JPH0565933A (ja) * | 1991-09-06 | 1993-03-19 | Bridgestone Corp | 防振装置 |
US5413319A (en) * | 1994-08-10 | 1995-05-09 | Gencorp Inc. | Fluid damped bushing |
EP0656487A1 (fr) * | 1993-11-16 | 1995-06-07 | Hutchinson | Perfectionnements apportés aux manchons antivibratoires hydrauliques |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2755117C2 (de) * | 1977-12-10 | 1985-01-31 | Metzeler Kautschuk GmbH, 8000 München | Vorspannbares Lagerelement |
DE3818287A1 (de) * | 1988-05-30 | 1989-12-07 | Boge Ag | Hydraulisch daempfendes gummilager |
DE3827905A1 (de) * | 1988-08-17 | 1990-03-08 | Boge Ag | Hydraulisch daempfendes gummilager |
US5221077A (en) * | 1989-05-15 | 1993-06-22 | Bridgestone Corporation | Vibration isolating apparatus |
FR2655111B1 (fr) * | 1989-11-24 | 1994-05-13 | Hutchinson | Perfectionnements apportes aux manchons antivibratoires hydrauliques. |
DE4305173C2 (de) * | 1993-02-19 | 1998-03-12 | Metzeler Gimetall Ag | Hydraulisch dämpfende Lagerbuchse |
KR0174047B1 (ko) * | 1994-10-04 | 1999-02-18 | 전성원 | 액체봉입식 엔진 마운트 |
JPH08128492A (ja) * | 1994-11-02 | 1996-05-21 | Tokai Rubber Ind Ltd | 液体封入式ブッシュ |
US5657510A (en) * | 1995-06-14 | 1997-08-19 | Yamashita Rubber Kabushiki Kaisha | Fluid-filled insulating bushing |
-
1997
- 1997-08-22 ES ES009701831A patent/ES2155307B1/es not_active Expired - Fee Related
- 1997-08-29 IT IT97MI001979A patent/IT1294360B1/it active IP Right Grant
- 1997-08-29 JP JP23468797A patent/JP4046812B2/ja not_active Expired - Fee Related
- 1997-09-24 GB GB9720161A patent/GB2317669B/en not_active Expired - Fee Related
- 1997-09-24 US US08/937,645 patent/US5954317A/en not_active Expired - Lifetime
- 1997-09-25 FR FR9711932A patent/FR2753762B1/fr not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702346A (en) * | 1985-05-27 | 1987-10-27 | Nissan Motor Co., Ltd. | Vibration insulator |
JPH0565933A (ja) * | 1991-09-06 | 1993-03-19 | Bridgestone Corp | 防振装置 |
EP0656487A1 (fr) * | 1993-11-16 | 1995-06-07 | Hutchinson | Perfectionnements apportés aux manchons antivibratoires hydrauliques |
US5413319A (en) * | 1994-08-10 | 1995-05-09 | Gencorp Inc. | Fluid damped bushing |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, Vol. 017, num. 379 (M-1447) 16.07.1993 & JP 5065933 A (BRIDGESTONE) 19.03.1993 * |
Also Published As
Publication number | Publication date |
---|---|
JPH10103352A (ja) | 1998-04-21 |
GB2317669A (en) | 1998-04-01 |
FR2753762A1 (fr) | 1998-03-27 |
US5954317A (en) | 1999-09-21 |
FR2753762B1 (fr) | 2003-09-26 |
JP4046812B2 (ja) | 2008-02-13 |
ES2155307B1 (es) | 2001-12-16 |
GB9720161D0 (en) | 1997-11-26 |
GB2317669B (en) | 2000-08-02 |
ITMI971979A1 (it) | 1999-03-01 |
IT1294360B1 (it) | 1999-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010501 Kind code of ref document: A1 Effective date: 20010501 |
|
FD1A | Patent lapsed |
Effective date: 20100412 |