JP5497003B2 - ねじれスリップを有する曲げられたブッシング - Google Patents
ねじれスリップを有する曲げられたブッシング Download PDFInfo
- Publication number
- JP5497003B2 JP5497003B2 JP2011503139A JP2011503139A JP5497003B2 JP 5497003 B2 JP5497003 B2 JP 5497003B2 JP 2011503139 A JP2011503139 A JP 2011503139A JP 2011503139 A JP2011503139 A JP 2011503139A JP 5497003 B2 JP5497003 B2 JP 5497003B2
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- inner component
- bearing
- elastomeric
- component
- 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.)
- Expired - Fee Related
Links
Images
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
- F16F1/393—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 with spherical or conical sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/04—Buffer means for limiting movement of arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact bearings
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/41—Elastic mounts, e.g. bushings
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0052—Physically guiding or influencing
- F16F2230/0076—Pivoting
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/30—Sealing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Description
Claims (15)
- 内側コンポーネントと;
前記内側コンポーネントの外側に配置された外側コンポーネントと;
前記内側コンポーネントと、前記外側コンポーネントとの間に配置されたエラストマーブッシングと;
前記内側コンポーネントに係合し、前記内側コンポーネントと、前記エラストマーブッシングとの間に配置されたベアリングとを具備し、
前記内側コンポーネントは、前記ベアリングに対して枢動することができ、
エラストメトリックブッシング中の前記エラストマーブッシングが圧縮されると、***した部分が形成され、前記***した部分は、前記内側コンポーネントとのシールを提供する、ブッシングアセンブリ。
- 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項1に係るブッシングアセンブリ。
- 前記内側コンポーネントは、円柱状の中心部分を規定し、
前記ベアリングは、前記内側コンポーネントの前記円柱状の中心部分のまわりに形成されている、請求項1に係るブッシングアセンブリ。 - 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項3に係るブッシングアセンブリ。
- 前記外側コンポーネントは、前記エラストマーブッシングを包み込むように前記エラストマーブッシングの外側に形成されている、請求項3に係るブッシングアセンブリ。
- 前記エラストマーブッシングは、前記ベアリングと、前記内側コンポーネントとの間の前記係合をシールするように、前記内側コンポーネントに対してシールする***した部分を形成する、請求項5に係るブッシングアセンブリ。
- 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項6に係るブッシングアセンブリ。
- 前記外側コンポーネントは、前記エラストマーブッシングを包み込むように、前記エラストマーブッシングの外側に形成されている、請求項1に係るブッシングアセンブリ。
- 前記エラストマーブッシングは、前記ベアリングと、前記内側コンポーネントとの間の前記係合をシールするように、前記内側コンポーネントに対してシールする***した部分を形成する、請求項8に係るブッシングアセンブリ。
- 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項9に係るブッシングアセンブリ。
- 前記内側コンポーネントは、球状の中心部分を規定し、
前記ベアリングは、前記内側コンポーネントの前記球状の中心部分のまわりに形成されている、請求項1に係るブッシングアセンブリ。 - 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項11に係るブッシングアセンブリ。
- 前記外側コンポーネントは、前記エラストマーブッシングを包み込むように、前記エラストマーブッシングの外側に形成されている、請求項11に係るブッシングアセンブリ。
- 前記エラストマーブッシングは、前記ベアリングと、前記内側コンポーネントとの間の前記係合をシールするように、前記内側コンポーネントに対してシールする***した部分を形成する、請求項13に係るブッシングアセンブリ。
- 前記内側コンポーネントと、前記ベアリングとの間に配置された低摩擦性コーティングを更に具備する請求項14に係るブッシングアセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/061,798 | 2008-04-03 | ||
US12/061,798 US8037573B2 (en) | 2008-04-03 | 2008-04-03 | Curled bushing with torsional slip |
PCT/US2009/039131 WO2009124120A1 (en) | 2008-04-03 | 2009-04-01 | Curled bushing with torsional slip |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011520066A JP2011520066A (ja) | 2011-07-14 |
JP5497003B2 true JP5497003B2 (ja) | 2014-05-21 |
Family
ID=41131882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011503139A Expired - Fee Related JP5497003B2 (ja) | 2008-04-03 | 2009-04-01 | ねじれスリップを有する曲げられたブッシング |
Country Status (7)
Country | Link |
---|---|
US (1) | US8037573B2 (ja) |
EP (1) | EP2268495B1 (ja) |
JP (1) | JP5497003B2 (ja) |
KR (1) | KR101538422B1 (ja) |
CN (1) | CN101998910B (ja) |
BR (1) | BRPI0911275B1 (ja) |
WO (1) | WO2009124120A1 (ja) |
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DE102009041549B4 (de) * | 2009-09-15 | 2016-06-23 | Trelleborg Automotive Germany Gmbh | Elastische Buchse, insbesondere Verbundlenker-Buchse |
JP5309056B2 (ja) * | 2010-03-01 | 2013-10-09 | 公益財団法人鉄道総合技術研究所 | 緩衝装置 |
US8579510B2 (en) * | 2010-03-12 | 2013-11-12 | Hendrickson Usa, L.L.C. | Rotatable bar pin bushing assembly |
US8944718B2 (en) | 2010-09-23 | 2015-02-03 | C-Flex Bearing Co., Inc. | Clamping bushing |
US8226100B2 (en) * | 2010-10-26 | 2012-07-24 | The Pullman Company | Elastomeric bushing assembly with multi-piece bar pin |
WO2013026022A1 (en) * | 2011-08-18 | 2013-02-21 | Caterpillar Inc. | Elastomeric bearing for equalizer bar of undercarriage |
JP5331228B1 (ja) * | 2012-03-20 | 2013-10-30 | 東洋ゴム工業株式会社 | 防振装置 |
BR112014028671B1 (pt) | 2012-07-30 | 2021-10-05 | Cnh Industrial America Llc | Material rodante para veículo de trabalho com esteiras e método de fabricação do mesmo |
US20140191486A1 (en) | 2013-01-10 | 2014-07-10 | Hendrickson Usa, L.L.C. | Multi-tapered suspension component |
US20140265073A1 (en) * | 2013-03-15 | 2014-09-18 | The Pullman Company | Elastomeric bushing assembly with interchangeable bar pin |
US8973909B2 (en) | 2013-08-01 | 2015-03-10 | Hendrickson Usa, L.L.C. | Cross arm bushing assembly useful for vehicle suspension |
US10272996B2 (en) | 2015-02-05 | 2019-04-30 | Sikorsky Aircraft Corporation | Abrasion resistant pivot bearing |
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JP6624377B2 (ja) * | 2015-12-28 | 2019-12-25 | 三菱自動車工業株式会社 | マウント装置 |
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JP6867138B2 (ja) * | 2016-10-31 | 2021-04-28 | Toyo Tire株式会社 | 防振ブッシュ |
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US11209065B2 (en) | 2017-08-09 | 2021-12-28 | Vibracoustic Usa, Inc. | Low torsion bushing and assembly |
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CN109968934B (zh) * | 2019-04-01 | 2024-06-04 | 天津众恒汽车减震器有限公司 | 一种减震器衬套 |
WO2021038314A1 (en) | 2019-08-23 | 2021-03-04 | Agco Corporation | Rotatable wing dividers, harvesting headers, and agricultural machines having rotatable wing dividers |
CN113530940B (zh) * | 2020-04-13 | 2023-12-08 | 普尔曼公司 | 带有分体式插销的衬套 |
US11794828B2 (en) | 2020-06-30 | 2023-10-24 | Soucy International Inc. | Pivot assembly for a ground-contacting wheel assembly |
EP3954556A1 (en) | 2020-08-11 | 2022-02-16 | Volvo Truck Corporation | Bushing for a suspension and vehicle comprising such a bushing |
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-
2008
- 2008-04-03 US US12/061,798 patent/US8037573B2/en active Active
-
2009
- 2009-04-01 EP EP09727207.4A patent/EP2268495B1/en active Active
- 2009-04-01 BR BRPI0911275-8A patent/BRPI0911275B1/pt not_active IP Right Cessation
- 2009-04-01 KR KR1020107024624A patent/KR101538422B1/ko active IP Right Grant
- 2009-04-01 JP JP2011503139A patent/JP5497003B2/ja not_active Expired - Fee Related
- 2009-04-01 WO PCT/US2009/039131 patent/WO2009124120A1/en active Application Filing
- 2009-04-01 CN CN200980112301.0A patent/CN101998910B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
BRPI0911275A2 (pt) | 2015-09-29 |
WO2009124120A1 (en) | 2009-10-08 |
JP2011520066A (ja) | 2011-07-14 |
CN101998910A (zh) | 2011-03-30 |
EP2268495B1 (en) | 2020-01-15 |
KR20100134086A (ko) | 2010-12-22 |
KR101538422B1 (ko) | 2015-07-22 |
EP2268495A1 (en) | 2011-01-05 |
BRPI0911275B1 (pt) | 2020-06-02 |
EP2268495A4 (en) | 2017-05-24 |
CN101998910B (zh) | 2014-04-30 |
US8037573B2 (en) | 2011-10-18 |
US20090249581A1 (en) | 2009-10-08 |
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