PL2969706T3 - Zespół elektrycznego wspomagania kierownicy - Google Patents
Zespół elektrycznego wspomagania kierownicyInfo
- Publication number
- PL2969706T3 PL2969706T3 PL14776234T PL14776234T PL2969706T3 PL 2969706 T3 PL2969706 T3 PL 2969706T3 PL 14776234 T PL14776234 T PL 14776234T PL 14776234 T PL14776234 T PL 14776234T PL 2969706 T3 PL2969706 T3 PL 2969706T3
- Authority
- PL
- Poland
- Prior art keywords
- electric power
- power steering
- steering assembly
- assembly
- electric
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0442—Conversion of rotational into longitudinal movement
- B62D5/0445—Screw drives
- B62D5/0448—Ball nuts
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/063—Fixing them on the shaft
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
- F16C2326/24—Steering systems, e.g. steering rods or columns
-
- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
-
- 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
- F16H55/32—Friction members
- F16H55/36—Pulleys
-
- 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
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/803,891 US9440672B2 (en) | 2013-03-14 | 2013-03-14 | Electric power steering assembly |
PCT/US2014/021596 WO2014159031A1 (en) | 2013-03-14 | 2014-03-07 | Electric power steering assembly |
EP14776234.8A EP2969706B1 (en) | 2013-03-14 | 2014-03-07 | Electric power steering assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2969706T3 true PL2969706T3 (pl) | 2019-02-28 |
Family
ID=51521335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL14776234T PL2969706T3 (pl) | 2013-03-14 | 2014-03-07 | Zespół elektrycznego wspomagania kierownicy |
Country Status (5)
Country | Link |
---|---|
US (1) | US9440672B2 (pl) |
EP (1) | EP2969706B1 (pl) |
CN (1) | CN105339236B (pl) |
PL (1) | PL2969706T3 (pl) |
WO (1) | WO2014159031A1 (pl) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011117723B4 (de) * | 2011-11-07 | 2015-01-08 | Thyssenkrupp Presta Aktiengesellschaft | Kugelgewindetrieb mit Lagerausgleich |
DE102014102132A1 (de) * | 2014-02-19 | 2015-08-20 | Trw Automotive Gmbh | Kugelumlaufmutter, Baugruppe für einen Kugelgewindeantrieb und Verfahren zur Herstellung einer Kugelumlaufmutter |
JP2016055830A (ja) * | 2014-09-12 | 2016-04-21 | 株式会社ショーワ | 操舵装置 |
KR102189712B1 (ko) * | 2014-10-28 | 2020-12-14 | 현대모비스 주식회사 | 전동식 파워 스티어링 시스템용 감속장치 |
KR101783100B1 (ko) * | 2015-10-05 | 2017-09-28 | 주식회사 만도 | 랙구동형 동력 보조 조향장치 |
KR101854984B1 (ko) * | 2016-07-05 | 2018-05-04 | 주식회사 만도 | 랙구동형 동력 보조 조향장치 |
JP2018070008A (ja) * | 2016-10-31 | 2018-05-10 | 株式会社ジェイテクト | ステアリング装置 |
JP6777360B2 (ja) * | 2017-01-11 | 2020-10-28 | 日立オートモティブシステムズ株式会社 | パワーステアリング装置 |
JP6837233B2 (ja) * | 2017-01-11 | 2021-03-03 | 日立Astemo株式会社 | パワーステアリング装置 |
WO2018135107A1 (ja) * | 2017-01-20 | 2018-07-26 | 日立オートモティブシステムズ株式会社 | パワーステアリング装置 |
US10322744B2 (en) * | 2017-06-09 | 2019-06-18 | Steering Solutions Ip Holding Corporation | Road wheel actuator assembly |
KR101943919B1 (ko) * | 2017-08-08 | 2019-01-30 | 주식회사 만도 | 전동식 동력 보조 조향장치 |
US10889318B2 (en) * | 2017-11-24 | 2021-01-12 | Jtekt Corporation | Steering device |
DE102017222976A1 (de) * | 2017-12-15 | 2019-06-19 | Thyssenkrupp Ag | Elektrisch verstellbare Lenksäule für ein Kraftfahrzeug |
US10995799B2 (en) * | 2019-04-02 | 2021-05-04 | Steering Solutions Ip Holding Corporation | Self-retaining pulley for steering assembly |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU574696B2 (en) * | 1983-07-22 | 1988-07-14 | Nippon Seiko K.K. | Power assist steering gear assembly |
US6378646B1 (en) | 2000-08-22 | 2002-04-30 | Trw Inc. | Pivotal ballnut connection for a power assisted steering system |
US6454044B1 (en) * | 2001-04-17 | 2002-09-24 | Delphi Technologies, Inc. | Gearing without backlash for electric power steering |
US7293626B2 (en) | 2001-08-01 | 2007-11-13 | Delphi Technologies, Inc. | Apparatus and method for steering a vehicle |
KR100625072B1 (ko) * | 2002-01-29 | 2006-09-19 | 가부시키가이샤 제이텍트 | 전동 파워스티어링 장치 |
US7055646B2 (en) | 2002-04-12 | 2006-06-06 | Trw Inc. | Electric power steering assembly |
US6644432B1 (en) | 2002-06-27 | 2003-11-11 | Trw Automotive U.S. Llc | Electric power steering assembly |
CN1688472A (zh) * | 2002-08-22 | 2005-10-26 | 日本精工株式会社 | 电动助力转向装置 |
JP2006027577A (ja) * | 2004-07-22 | 2006-02-02 | Kayaba Ind Co Ltd | 電動パワーステアリング装置 |
JP4589147B2 (ja) | 2005-02-24 | 2010-12-01 | 株式会社ショーワ | 電動舵取装置 |
JP2008105649A (ja) * | 2006-10-27 | 2008-05-08 | Jtekt Corp | 電動パワーステアリング装置 |
US20100031971A1 (en) * | 2007-04-30 | 2010-02-11 | Minna Catherine Ha | Cosmetic container |
KR101261093B1 (ko) * | 2009-06-22 | 2013-05-06 | 주식회사 만도 | 랙 구동식 전동 파워 스티어링 장치 |
KR20110024372A (ko) | 2009-09-02 | 2011-03-09 | 현대모비스 주식회사 | 자동 벨트 장력 조절타입 랙 어시스트식 전동 조향장치 |
US8307940B2 (en) | 2010-03-15 | 2012-11-13 | Trw Automotive U.S. Llc | Electric power steering assembly |
DE102010034698A1 (de) * | 2010-08-18 | 2012-02-23 | Volkswagen Ag | Elektromechanische Fahrzeuglenkung und Verfahren zu deren Herstellung |
JP2012126338A (ja) | 2010-12-17 | 2012-07-05 | Jtekt Corp | 車両用操舵装置 |
JP2013006517A (ja) | 2011-06-24 | 2013-01-10 | Jtekt Corp | 電動パワーステアリング装置 |
KR101450326B1 (ko) * | 2011-08-31 | 2014-10-21 | 주식회사 만도 | 벨트식 전동장치 및 이를 구비한 랙구동형 동력 보조 조향장치 |
CN104080688A (zh) * | 2011-12-26 | 2014-10-01 | 丰田自动车株式会社 | 电动动力转向装置 |
-
2013
- 2013-03-14 US US13/803,891 patent/US9440672B2/en active Active
-
2014
- 2014-03-07 CN CN201480015237.5A patent/CN105339236B/zh active Active
- 2014-03-07 EP EP14776234.8A patent/EP2969706B1/en active Active
- 2014-03-07 PL PL14776234T patent/PL2969706T3/pl unknown
- 2014-03-07 WO PCT/US2014/021596 patent/WO2014159031A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2969706A1 (en) | 2016-01-20 |
EP2969706A4 (en) | 2016-11-16 |
US20140260728A1 (en) | 2014-09-18 |
WO2014159031A1 (en) | 2014-10-02 |
US9440672B2 (en) | 2016-09-13 |
CN105339236B (zh) | 2018-06-26 |
EP2969706B1 (en) | 2018-08-22 |
CN105339236A (zh) | 2016-02-17 |
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