BR112015005493A2 - conjunto de forquilha de direção - Google Patents
conjunto de forquilha de direçãoInfo
- Publication number
- BR112015005493A2 BR112015005493A2 BR112015005493A BR112015005493A BR112015005493A2 BR 112015005493 A2 BR112015005493 A2 BR 112015005493A2 BR 112015005493 A BR112015005493 A BR 112015005493A BR 112015005493 A BR112015005493 A BR 112015005493A BR 112015005493 A2 BR112015005493 A2 BR 112015005493A2
- Authority
- BR
- Brazil
- Prior art keywords
- steering fork
- opposite
- concave surface
- bearing
- bearing damper
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/04—Steering gears mechanical of worm type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
- B62D3/123—Steering gears mechanical of rack-and-pinion type characterised by pressure yokes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/26—Racks
- F16H55/28—Special devices for taking up backlash
- F16H55/283—Special devices for taking up backlash using pressure yokes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Sliding-Contact Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
resumo conjunto de forquilha de direção um conjunto de rolamento de forquilha de direção inclui um corpo. o corpo pode incluir uma primeira extremidade tendo uma superfície plana e uma segunda extremidade, oposta à primeira extremidade. a segunda extremidade pode ter uma superfície côncava tendo um raio de curvatura, rcs, um primeiro lado lateral e um segundo lado lateral oposto ao primeiro lado lateral. um primeiro amortecedor de rolamento pode se estender a partir do primeiro lado lateral da superfície côncava e um segundo amortecedor de rolamento pode se estender a partir do segundo lado lateral da superfície côncava oposta ao primeiro amortecedor de rolamento. cada amortecedor de rolamento pode incluir uma superfície de contato de haste tendo um raio de curvatura, rscs, e rscs ? 2xrcs. 1/1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261708003P | 2012-09-30 | 2012-09-30 | |
US61/708,003 | 2012-09-30 | ||
PCT/US2013/062276 WO2014052813A1 (en) | 2012-09-30 | 2013-09-27 | Steering yoke assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015005493A2 true BR112015005493A2 (pt) | 2017-07-04 |
BR112015005493B1 BR112015005493B1 (pt) | 2022-08-09 |
Family
ID=50383989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015005493-5A BR112015005493B1 (pt) | 2012-09-30 | 2013-09-27 | Conjunto de forquilha de direção |
Country Status (13)
Country | Link |
---|---|
US (1) | US9296412B2 (pt) |
EP (1) | EP2906459B1 (pt) |
JP (1) | JP6033962B2 (pt) |
KR (1) | KR101706074B1 (pt) |
CN (1) | CN104661893B (pt) |
BR (1) | BR112015005493B1 (pt) |
CA (1) | CA2884977C (pt) |
HU (1) | HUE039106T2 (pt) |
IN (1) | IN2015DN03121A (pt) |
MX (1) | MX356919B (pt) |
PL (1) | PL2906459T3 (pt) |
SI (1) | SI2906459T1 (pt) |
WO (1) | WO2014052813A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012100851A1 (de) * | 2012-02-02 | 2013-08-08 | Zf Lenksysteme Gmbh | Vorrichtung zum Andrücken eines Übertragungselements |
JP6148846B2 (ja) * | 2012-11-19 | 2017-06-14 | オイレス工業株式会社 | ラックピニオンステアリング装置用ラックガイド、ラックピニオンステアリング装置、及びラックピニオンステアリング装置用ラックガイドの製造方法 |
KR20170031754A (ko) * | 2014-07-30 | 2017-03-21 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 조향 서포트 요크 |
WO2017010345A1 (ja) * | 2015-07-16 | 2017-01-19 | 本田技研工業株式会社 | デュアルピニオン式電動パワーステアリング装置 |
US10618544B2 (en) * | 2016-05-20 | 2020-04-14 | Steering Solutions Ip Holding Corporation | Radially preloaded rack bearing |
US11104373B2 (en) * | 2016-05-20 | 2021-08-31 | Steering Solutions Ip Holding Corporation | Radially preloaded rack bearing |
KR102566178B1 (ko) * | 2018-11-23 | 2023-08-14 | 남양넥스모 주식회사 | 소음저감기능을 갖는 랙바 지지구조 |
TWM604850U (zh) | 2020-07-20 | 2020-12-01 | 上銀科技股份有限公司 | 支撐潤滑結構及使用其之電動助力轉向裝置 |
DE102021211445A1 (de) * | 2021-10-11 | 2023-04-13 | Zf Automotive Italia S.R.L. | Vorrichtung zum Andrücken einer Zahnstange an ein Ritzel |
DE102021211446A1 (de) * | 2021-10-11 | 2023-04-13 | Zf Automotive Italia S.R.L. | Vorrichtung zum Andrücken einer Zahnstange an ein Ritzel |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1273744A (en) * | 1968-09-20 | 1972-05-10 | Cam Gears Ltd | Improvements in or relating to rack and pinion assemblies |
FR2427522A1 (fr) | 1978-05-30 | 1979-12-28 | Renault | Poussoir de direction a cremaillere |
US4218933A (en) * | 1978-10-10 | 1980-08-26 | Cam Gears Limited | Rack and pinion gear assembly |
GB2036240B (en) * | 1978-11-27 | 1982-12-15 | Cam Gears Ltd | Variable ratio rack and pinion gear |
GB2096729B (en) * | 1981-03-24 | 1984-07-18 | Cam Gears Ltd | A rack bar and pinion assembly and a steering gear including such an assembly |
IT8453881V0 (it) * | 1984-10-02 | 1984-10-02 | Riv Officine Di Villar Perosa | Scatola sterzo per un autoveicolo |
JPH0662088B2 (ja) * | 1985-04-17 | 1994-08-17 | 東海テイ−ア−ルダブリユ−株式会社 | 自動車の舵取り機構 |
GB2204933B (en) * | 1987-05-19 | 1990-08-15 | Burman & Sons Ltd | Rack and pinion steering gear |
JP2503354Y2 (ja) | 1988-04-22 | 1996-06-26 | 光洋精工株式会社 | 舵取装置 |
JPH0635858Y2 (ja) * | 1988-05-17 | 1994-09-21 | 光洋精工株式会社 | 舵取装置 |
ES2025408A6 (es) * | 1990-06-28 | 1992-03-16 | Bendix Espana | Mecanismo de pinon y cremallera. |
JP3158346B2 (ja) * | 1991-08-26 | 2001-04-23 | ボッシュ ブレーキ システム株式会社 | ラックピニオン型舵取り装置 |
US5622085A (en) | 1995-08-15 | 1997-04-22 | Trw Inc. | Rack and pinion steering gear with improved yoke |
US5802919A (en) * | 1996-04-10 | 1998-09-08 | Techco Corporation | Yoke apparatus for rack and pinion |
US6119540A (en) | 1997-05-14 | 2000-09-19 | Techco Corporation | Yoke apparatus for rack and pinion |
JP3276064B2 (ja) | 1997-09-26 | 2002-04-22 | 大同メタル工業株式会社 | ラックピニオン式ステアリング装置のラックガイド |
JP3624301B2 (ja) * | 1998-01-19 | 2005-03-02 | 光洋精工株式会社 | ラックピニオン式舵取装置 |
JP3673912B2 (ja) * | 2000-04-26 | 2005-07-20 | 光洋精工株式会社 | ラック軸の支持構造 |
JP2001347956A (ja) * | 2000-06-09 | 2001-12-18 | Toyoda Mach Works Ltd | ラックアンドピニオン式舵取装置 |
US6408708B1 (en) * | 2000-08-10 | 2002-06-25 | Trw Inc. | Rack and pinion steering gear with low friction yoke assembly |
US20020084136A1 (en) * | 2000-12-29 | 2002-07-04 | Fowlkes Edward Taylor | Power steering system with roller yoke |
US6539821B2 (en) * | 2001-03-09 | 2003-04-01 | Trw Inc. | Rack and pinion steering gear with low friction yoke assembly |
US6736021B2 (en) * | 2001-04-20 | 2004-05-18 | Trw Inc. | Rack and pinion steering gear with low friction roller yoke design |
JP2002370654A (ja) * | 2001-06-14 | 2002-12-24 | Koyo Seiko Co Ltd | ラックピニオン式舵取装置 |
KR20040058364A (ko) * | 2001-12-03 | 2004-07-03 | 닛본 세이고 가부시끼가이샤 | 전동식 파워 스티어링 장치 |
KR100746719B1 (ko) * | 2002-06-28 | 2007-08-06 | 주식회사 만도 | 차량용 스티어링 시스템의 랙바 지지장치 |
JP2004075000A (ja) * | 2002-08-22 | 2004-03-11 | Nsk Ltd | ステアリング装置 |
DE10302766A1 (de) * | 2003-01-24 | 2004-07-29 | Ina-Schaeffler Kg | Zahnstangenlenkung |
FR2858837B1 (fr) * | 2003-08-13 | 2006-11-24 | Plastic Omnium Cie | Poussoir de cremaillere d'un systeme de direction de vehicule automobile |
EP1508708A1 (fr) | 2003-08-22 | 2005-02-23 | Delphi Technologies, Inc. | Revêtement de glissement en matériau multicouche pour poussoir de crémaillère |
US7077234B2 (en) * | 2003-10-03 | 2006-07-18 | Daimlerchrysler Corporation | Rack and pinion steering assembly |
JP2006096243A (ja) * | 2004-09-30 | 2006-04-13 | Nsk Ltd | ラック・アンド・ピニオン式ステアリング装置 |
DE102004051494A1 (de) * | 2004-10-21 | 2006-04-27 | Thyssenkrupp Presta Steertec Gmbh | Lenkgetriebe |
FR2880935A1 (fr) * | 2005-01-17 | 2006-07-21 | Pretto Alain De | Poussoir de guidage d'une barre de cremailliere ou analogue |
JP2006231934A (ja) * | 2005-02-22 | 2006-09-07 | Hitachi Ltd | ラックピニオン式ステアリング装置 |
DE102005032833A1 (de) * | 2005-07-12 | 2007-01-18 | Thyssenkrupp Presta Steertec Gmbh | Lenkgetriebe für ein Fahrzeug |
JP4810974B2 (ja) * | 2005-11-04 | 2011-11-09 | 日本精工株式会社 | ラック・ピニオン式ステアリング装置の製造方法 |
JP4367432B2 (ja) * | 2006-04-24 | 2009-11-18 | オイレス工業株式会社 | ラックピニオン式舵取装置 |
US7487984B1 (en) * | 2007-10-01 | 2009-02-10 | Gm Global Technology Operations, Inc. | Steering rack wear compensator |
JP5481777B2 (ja) * | 2007-10-23 | 2014-04-23 | 株式会社ジェイテクト | 滑り軸受を具備した軸受機構 |
EP2974941B1 (en) * | 2008-06-20 | 2018-11-21 | Saint-Gobain Performance Plastics Corporation | Steering yoke |
JP5742087B2 (ja) * | 2008-08-29 | 2015-07-01 | オイレス工業株式会社 | 複層摺動部材及びそれを用いた自動車のラックピニオン式舵取装置におけるラックガイド |
KR101277928B1 (ko) * | 2009-04-03 | 2013-06-27 | 주식회사 만도 | 랙부시 및 이를 구비한 자동차의 랙 피니언 방식 조향장치 |
JP5290847B2 (ja) * | 2009-04-20 | 2013-09-18 | 大同メタル工業株式会社 | 摺動受け部材およびその製造方法並びに製造装置 |
DE102009028031A1 (de) * | 2009-07-27 | 2011-02-03 | Zf Lenksysteme Gmbh | Druckstück zum Andrücken einer Zahnstange |
CN201545050U (zh) * | 2009-09-25 | 2010-08-11 | 荆州恒隆汽车零部件制造有限公司 | 一种改进的齿轮齿条的支撑机构 |
JP5532952B2 (ja) * | 2010-01-21 | 2014-06-25 | 株式会社ジェイテクト | ラックアンドピニオン機構及びステアリング装置 |
DE202011109028U1 (de) * | 2011-12-14 | 2013-03-15 | Gapi Technische Produkte Gmbh | Druckstück und Druckstücksystem mit Druckstück |
JP6035858B2 (ja) * | 2012-03-30 | 2016-11-30 | 大日本印刷株式会社 | 三次元成形用加飾シート及び加飾成形品 |
-
2013
- 2013-09-27 CA CA2884977A patent/CA2884977C/en active Active
- 2013-09-27 PL PL13841356T patent/PL2906459T3/pl unknown
- 2013-09-27 HU HUE13841356A patent/HUE039106T2/hu unknown
- 2013-09-27 EP EP13841356.2A patent/EP2906459B1/en active Active
- 2013-09-27 BR BR112015005493-5A patent/BR112015005493B1/pt active IP Right Grant
- 2013-09-27 WO PCT/US2013/062276 patent/WO2014052813A1/en active Application Filing
- 2013-09-27 KR KR1020157009071A patent/KR101706074B1/ko active IP Right Grant
- 2013-09-27 CN CN201380048861.0A patent/CN104661893B/zh active Active
- 2013-09-27 US US14/039,813 patent/US9296412B2/en active Active
- 2013-09-27 MX MX2015003391A patent/MX356919B/es active IP Right Grant
- 2013-09-27 SI SI201331128T patent/SI2906459T1/sl unknown
- 2013-09-27 JP JP2015532187A patent/JP6033962B2/ja active Active
-
2015
- 2015-04-14 IN IN3121DEN2015 patent/IN2015DN03121A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN104661893A (zh) | 2015-05-27 |
JP2015533711A (ja) | 2015-11-26 |
CA2884977A1 (en) | 2014-04-03 |
PL2906459T3 (pl) | 2018-12-31 |
WO2014052813A1 (en) | 2014-04-03 |
MX356919B (es) | 2018-06-20 |
KR101706074B1 (ko) | 2017-02-14 |
HUE039106T2 (hu) | 2018-12-28 |
EP2906459A4 (en) | 2016-04-27 |
KR20150054939A (ko) | 2015-05-20 |
MX2015003391A (es) | 2015-06-05 |
EP2906459B1 (en) | 2018-06-13 |
CA2884977C (en) | 2018-04-17 |
US9296412B2 (en) | 2016-03-29 |
CN104661893B (zh) | 2017-07-25 |
SI2906459T1 (sl) | 2018-10-30 |
BR112015005493B1 (pt) | 2022-08-09 |
US20140090495A1 (en) | 2014-04-03 |
JP6033962B2 (ja) | 2016-11-30 |
EP2906459A1 (en) | 2015-08-19 |
IN2015DN03121A (pt) | 2015-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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] | ||
B06A | Patent application procedure suspended [chapter 6.1 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 27/09/2013, OBSERVADAS AS CONDICOES LEGAIS |