BR112014027049A2 - amortecedor de vibração, em particular, um amortecedor da haste do pistão para um veículo automotor - Google Patents
amortecedor de vibração, em particular, um amortecedor da haste do pistão para um veículo automotorInfo
- Publication number
- BR112014027049A2 BR112014027049A2 BR112014027049A BR112014027049A BR112014027049A2 BR 112014027049 A2 BR112014027049 A2 BR 112014027049A2 BR 112014027049 A BR112014027049 A BR 112014027049A BR 112014027049 A BR112014027049 A BR 112014027049A BR 112014027049 A2 BR112014027049 A2 BR 112014027049A2
- Authority
- BR
- Brazil
- Prior art keywords
- piston rod
- damper
- motor vehicle
- vibration damper
- damping
- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/3807—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing
- F16F1/3814—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing characterised by adaptations to counter axial forces
-
- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification
-
- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
- F16F1/445—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Fluid-Damping Devices (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
resumo amortecedor de vibração em particular, um amortecedor da haste do pistão para um veículo automotor a invenção refere-se a um amortecedor de vibração, em particular, a um amortecedor da haste do pistão para um veículo automotor, compreendendo uma carcaça de amortecimento (2) que recebe uma haste do pistão (3) a qual compreende um pino (4), que está apoiado com uma folga na carcaça de amortecimento (2) sendo que, um primeiro disco (6) da haste do pistão (3) está bloqueado com a carcaça de amortecimento (2), e entre a haste do pistão (3) e a carcaça de amortecimento (2) está apoiado um elemento de amortecimento (5), sendo que, o bloqueio entre o primeiro disco (6) da haste do pistão (3) e a carcaça de amortecimento (2) ser executado como fecho similar à baioneta (9, 10). 1/1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012208490 | 2012-05-22 | ||
DE102012208490.8 | 2012-05-22 | ||
PCT/EP2013/058847 WO2013174618A1 (de) | 2012-05-22 | 2013-04-29 | Schwingungsdämpfer, insbesondere ein kolbenstangendämpfer für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014027049A2 true BR112014027049A2 (pt) | 2017-06-27 |
BR112014027049B1 BR112014027049B1 (pt) | 2021-10-26 |
Family
ID=48190982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014027049-0A BR112014027049B1 (pt) | 2012-05-22 | 2013-04-29 | Amortecedor de vibração, em particular, um amortecedor da haste do pistão para um veículo automotor |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2852774B1 (pt) |
JP (1) | JP6188790B2 (pt) |
CN (1) | CN104334907B (pt) |
BR (1) | BR112014027049B1 (pt) |
DE (2) | DE112013002625A5 (pt) |
WO (1) | WO2013174618A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190011013A1 (en) * | 2017-07-07 | 2019-01-10 | GM Global Technology Operations LLC | Active vibration damper for a vehicle driveline component |
CN110822036A (zh) * | 2018-08-07 | 2020-02-21 | 舍弗勒技术股份两合公司 | 液压张紧装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5458725U (pt) * | 1977-09-30 | 1979-04-23 | ||
JPS56155140U (pt) * | 1980-04-22 | 1981-11-19 | ||
JPS5885530U (ja) * | 1981-12-05 | 1983-06-10 | アイシン精機株式会社 | 自動車用クラツチマスタシリンダ |
US4641810A (en) * | 1984-11-20 | 1987-02-10 | Ott Vernon D | Adjustable vibration dampening motor mount for motorcycles |
JPH02248729A (ja) * | 1989-03-20 | 1990-10-04 | Kato Kenkyusho:Kk | バネ部材及びそれを使用した係止具 |
JP3503405B2 (ja) * | 1997-03-25 | 2004-03-08 | 日産自動車株式会社 | 防振装置 |
DE102004053401B4 (de) * | 2004-11-05 | 2006-08-24 | Zf Friedrichshafen Ag | Federungssystem für Kraftfahrzeuge |
US7163092B2 (en) * | 2004-11-10 | 2007-01-16 | International Truck Intellectual Property Company, Llc | Clutch linkage with vibration isolation and damping |
DE102006011397B3 (de) * | 2006-03-11 | 2007-06-21 | Zf Friedrichshafen Ag | Federungssystem für Kraftfahrzeuge |
FR2920210B1 (fr) * | 2007-08-20 | 2013-04-26 | Aircelle Sa | Amortisseur de vibrations pour nacelle d'aeronef |
-
2013
- 2013-04-29 DE DE112013002625.2T patent/DE112013002625A5/de not_active Withdrawn
- 2013-04-29 DE DE102013207752A patent/DE102013207752A1/de not_active Withdrawn
- 2013-04-29 WO PCT/EP2013/058847 patent/WO2013174618A1/de active Application Filing
- 2013-04-29 CN CN201380026843.2A patent/CN104334907B/zh active Active
- 2013-04-29 BR BR112014027049-0A patent/BR112014027049B1/pt active IP Right Grant
- 2013-04-29 JP JP2015513071A patent/JP6188790B2/ja active Active
- 2013-04-29 EP EP13719107.8A patent/EP2852774B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015522766A (ja) | 2015-08-06 |
WO2013174618A1 (de) | 2013-11-28 |
CN104334907B (zh) | 2016-05-04 |
DE112013002625A5 (de) | 2015-05-07 |
DE102013207752A1 (de) | 2013-11-28 |
JP6188790B2 (ja) | 2017-08-30 |
EP2852774B1 (de) | 2016-07-27 |
EP2852774A1 (de) | 2015-04-01 |
BR112014027049B1 (pt) | 2021-10-26 |
CN104334907A (zh) | 2015-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved |
Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE) |
|
B25A | Requested transfer of rights approved |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE) |
|
B25D | Requested change of name of applicant approved |
Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
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 29/04/2013, OBSERVADAS AS CONDICOES LEGAIS. |