JP5229543B2 - 車両用操舵装置 - Google Patents

車両用操舵装置 Download PDF

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Publication number
JP5229543B2
JP5229543B2 JP2008171450A JP2008171450A JP5229543B2 JP 5229543 B2 JP5229543 B2 JP 5229543B2 JP 2008171450 A JP2008171450 A JP 2008171450A JP 2008171450 A JP2008171450 A JP 2008171450A JP 5229543 B2 JP5229543 B2 JP 5229543B2
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JP
Japan
Prior art keywords
inner ring
ring
bearing
shaft
main body
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
JP2008171450A
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English (en)
Japanese (ja)
Other versions
JP2010006349A (ja
JP2010006349A5 (OSRAM
Inventor
敦 八尾
悟 村尾
陽一朗 山海
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
Priority to JP2008171450A priority Critical patent/JP5229543B2/ja
Priority to PCT/JP2009/003026 priority patent/WO2010001592A1/ja
Priority to EP09773170.7A priority patent/EP2298623B1/en
Priority to US13/000,484 priority patent/US8245814B2/en
Publication of JP2010006349A publication Critical patent/JP2010006349A/ja
Publication of JP2010006349A5 publication Critical patent/JP2010006349A5/ja
Application granted granted Critical
Publication of JP5229543B2 publication Critical patent/JP5229543B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B62D5/008—Changing the transfer ratio between the steering wheel and the steering gear by variable supply of energy, e.g. by using a superposition gear
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H1/321—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear the orbital gear being nutating
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1966—Intersecting axes

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)
  • Retarders (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
JP2008171450A 2008-06-30 2008-06-30 車両用操舵装置 Expired - Fee Related JP5229543B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008171450A JP5229543B2 (ja) 2008-06-30 2008-06-30 車両用操舵装置
PCT/JP2009/003026 WO2010001592A1 (ja) 2008-06-30 2009-06-30 伝達比可変機構および車両用操舵装置
EP09773170.7A EP2298623B1 (en) 2008-06-30 2009-06-30 Transmission ratio changing mechanism and vehicle steering device
US13/000,484 US8245814B2 (en) 2008-06-30 2009-06-30 Transmission ratio variable mechanism and vehicle steering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008171450A JP5229543B2 (ja) 2008-06-30 2008-06-30 車両用操舵装置

Publications (3)

Publication Number Publication Date
JP2010006349A JP2010006349A (ja) 2010-01-14
JP2010006349A5 JP2010006349A5 (OSRAM) 2011-10-27
JP5229543B2 true JP5229543B2 (ja) 2013-07-03

Family

ID=41465699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008171450A Expired - Fee Related JP5229543B2 (ja) 2008-06-30 2008-06-30 車両用操舵装置

Country Status (4)

Country Link
US (1) US8245814B2 (OSRAM)
EP (1) EP2298623B1 (OSRAM)
JP (1) JP5229543B2 (OSRAM)
WO (1) WO2010001592A1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5282938B2 (ja) * 2008-07-07 2013-09-04 株式会社ジェイテクト 伝達比可変機構およびこれを備える車両用操舵装置
DE102012215775A1 (de) * 2012-09-06 2014-03-06 Zf Friedrichshafen Ag Stellgetriebe
EP2913245B1 (en) * 2012-10-29 2019-03-27 NSK Ltd. Electric power-steering device
ITMI20122125A1 (it) 2012-12-13 2014-06-14 Asmundis Fulvio Antonio De Metodo ed apparecchiatura per il trattamento di liquami
ITMI20122123A1 (it) 2012-12-13 2014-06-14 Asmundis Fulvio Antonio De Metodo ed apparecchiatura per il trattamento di liquami
JP2015142454A (ja) * 2014-01-29 2015-08-03 キヤノン株式会社 アクチュエータ及び多関節ロボットアーム
CN105757184B (zh) * 2016-03-31 2018-10-16 朱清泉 一种减速器及搅拌机和搅拌运输罐车
CN115978165A (zh) * 2022-12-05 2023-04-18 浙江夏厦精密制造股份有限公司 一种带二级减速的减速装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA738845B (en) * 1972-12-27 1974-10-30 R Davidson Speed and/or direction change means
US3935750A (en) * 1973-10-23 1976-02-03 Maroth Arthur M Counterbalanced mechanical speed-change mechanism
IT1156995B (it) * 1978-04-28 1987-02-04 Roltra Spa Dispositivo di regolazione della posizione angolare relativa di due elementi
JPS6011749A (ja) * 1983-06-30 1985-01-22 Sanwa Tekki Corp 断面円弧歯のフエ−スギア装置
JPH10184819A (ja) 1996-12-19 1998-07-14 Namu:Kk 変速歯車装置
DE19839720C1 (de) * 1998-09-01 1999-11-25 Gkn Viscodrive Gmbh Drehmoment-abhängig reagierendes Sperrdifferential mit wenigen Teilen
JP4465240B2 (ja) * 2004-08-02 2010-05-19 荻野工業株式会社 変速歯車装置、およびそれを用いた自動車の操舵装置
JP4524595B2 (ja) * 2004-09-16 2010-08-18 株式会社ジェイテクト 舵角比可変操舵装置
JP2007170624A (ja) * 2005-12-26 2007-07-05 Toyota Motor Corp 伝達比可変装置および車両操舵装置
JP4616204B2 (ja) 2006-04-04 2011-01-19 富士工業株式会社 釣竿用導糸環
JP4678524B2 (ja) 2006-05-15 2011-04-27 株式会社ジェイテクト 車両用操舵装置
EP1857347B1 (en) 2006-05-15 2009-08-19 JTEKT Corporation Steering apparatus for vehicle
JP2008030747A (ja) * 2007-09-11 2008-02-14 Ogino Kogyo Kk ステアリング装置
JP5234314B2 (ja) * 2007-10-22 2013-07-10 株式会社ジェイテクト 車両用操舵装置
JP4940122B2 (ja) * 2007-12-21 2012-05-30 株式会社日立製作所 ハードディスクメディア上のパターンの検査方法及び検査装置
JP2008171450A (ja) 2008-03-25 2008-07-24 Max Co Ltd タイムレコーダ

Also Published As

Publication number Publication date
US8245814B2 (en) 2012-08-21
EP2298623A4 (en) 2012-10-17
JP2010006349A (ja) 2010-01-14
WO2010001592A1 (ja) 2010-01-07
EP2298623B1 (en) 2014-04-23
US20110108354A1 (en) 2011-05-12
EP2298623A1 (en) 2011-03-23

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