DE602007000865D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE602007000865D1
DE602007000865D1 DE602007000865T DE602007000865T DE602007000865D1 DE 602007000865 D1 DE602007000865 D1 DE 602007000865D1 DE 602007000865 T DE602007000865 T DE 602007000865T DE 602007000865 T DE602007000865 T DE 602007000865T DE 602007000865 D1 DE602007000865 D1 DE 602007000865D1
Authority
DE
Germany
Prior art keywords
electric power
power steering
steering
electric
power
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
Application number
DE602007000865T
Other languages
English (en)
Inventor
Susumu Imagaki
Seiji Sunada
Yoshinori Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JTEKT Corp
Original Assignee
JTEKT Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JTEKT Corp filed Critical JTEKT Corp
Publication of DE602007000865D1 publication Critical patent/DE602007000865D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B62D5/0409—Electric motor acting on the steering column
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Support Of The Bearing (AREA)
DE602007000865T 2006-01-30 2007-01-25 Elektrische Servolenkung Expired - Fee Related DE602007000865D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006020075A JP4811648B2 (ja) 2006-01-30 2006-01-30 電動パワーステアリング装置

Publications (1)

Publication Number Publication Date
DE602007000865D1 true DE602007000865D1 (de) 2009-05-28

Family

ID=38006707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007000865T Expired - Fee Related DE602007000865D1 (de) 2006-01-30 2007-01-25 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US7575091B2 (de)
EP (1) EP1813507B1 (de)
JP (1) JP4811648B2 (de)
DE (1) DE602007000865D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5397672B2 (ja) * 2008-12-15 2014-01-22 株式会社ジェイテクト 電動パワーステアリング装置
JP5636255B2 (ja) * 2010-10-20 2014-12-03 株式会社ユーシン 電動ステアリングロック装置
CN107635853B (zh) * 2015-05-07 2020-05-05 罗伯特博世汽车转向有限公司 用于对转向轴进行支承的轴承装置
KR102668785B1 (ko) * 2017-01-10 2024-05-24 에이치엘만도 주식회사 자동차의 조향컬럼

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62214054A (ja) * 1986-03-13 1987-09-19 Aisin Seiki Co Ltd 電気式パワ−ステアリング装置
JPH02134317U (de) * 1989-04-12 1990-11-07
JPH07243441A (ja) * 1994-03-08 1995-09-19 Matsushita Electric Ind Co Ltd ころがり軸受の支持装置及びその製造方法並びに回転装置
FR2808759B1 (fr) 2000-05-10 2005-08-26 Koyo Seiko Co Appareil de direction assistee electrique
JP2002225731A (ja) * 2001-02-01 2002-08-14 Koyo Seiko Co Ltd 電動式動力舵取装置
FR2829536B1 (fr) 2001-09-07 2004-01-23 Skf Ab Palier a roulement, notamment pour colonne de direction
JP4136700B2 (ja) 2003-02-14 2008-08-20 トヨタ自動車株式会社 ウォームシャフト可動量調整方法及び電動パワーステアリング装置用減速機
JP4107326B2 (ja) * 2003-04-18 2008-06-25 株式会社ジェイテクト 電動パワーステアリング装置
JP4356485B2 (ja) 2004-03-09 2009-11-04 株式会社ジェイテクト 電動パワーステアリング装置
JP2005297824A (ja) 2004-04-13 2005-10-27 Koyo Seiko Co Ltd 電動パワーステアリング装置

Also Published As

Publication number Publication date
EP1813507B1 (de) 2009-04-15
US7575091B2 (en) 2009-08-18
JP2007196932A (ja) 2007-08-09
EP1813507A1 (de) 2007-08-01
JP4811648B2 (ja) 2011-11-09
US20070193821A1 (en) 2007-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee