JP5013193B2 - 車両用操舵装置 - Google Patents

車両用操舵装置 Download PDF

Info

Publication number
JP5013193B2
JP5013193B2 JP2007274469A JP2007274469A JP5013193B2 JP 5013193 B2 JP5013193 B2 JP 5013193B2 JP 2007274469 A JP2007274469 A JP 2007274469A JP 2007274469 A JP2007274469 A JP 2007274469A JP 5013193 B2 JP5013193 B2 JP 5013193B2
Authority
JP
Japan
Prior art keywords
input shaft
planetary
differential mechanism
shaft
transmission ratio
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
JP2007274469A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009101800A5 (enExample
JP2009101800A (ja
Inventor
亨介 山中
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 JP2007274469A priority Critical patent/JP5013193B2/ja
Priority to EP08018361A priority patent/EP2052946B1/en
Priority to US12/289,130 priority patent/US7866436B2/en
Publication of JP2009101800A publication Critical patent/JP2009101800A/ja
Publication of JP2009101800A5 publication Critical patent/JP2009101800A5/ja
Application granted granted Critical
Publication of JP5013193B2 publication Critical patent/JP5013193B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • 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
    • B62D5/0412—Electric motor acting on the steering column the axes of motor and steering column being parallel
    • B62D5/0415—Electric motor acting on the steering column the axes of motor and steering column being parallel the axes being coaxial

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Retarders (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
JP2007274469A 2007-10-22 2007-10-22 車両用操舵装置 Expired - Fee Related JP5013193B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007274469A JP5013193B2 (ja) 2007-10-22 2007-10-22 車両用操舵装置
EP08018361A EP2052946B1 (en) 2007-10-22 2008-10-21 Steering apparatus for motor vehicle
US12/289,130 US7866436B2 (en) 2007-10-22 2008-10-21 Steering apparatus for motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007274469A JP5013193B2 (ja) 2007-10-22 2007-10-22 車両用操舵装置

Publications (3)

Publication Number Publication Date
JP2009101800A JP2009101800A (ja) 2009-05-14
JP2009101800A5 JP2009101800A5 (enExample) 2010-12-09
JP5013193B2 true JP5013193B2 (ja) 2012-08-29

Family

ID=40229918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007274469A Expired - Fee Related JP5013193B2 (ja) 2007-10-22 2007-10-22 車両用操舵装置

Country Status (3)

Country Link
US (1) US7866436B2 (enExample)
EP (1) EP2052946B1 (enExample)
JP (1) JP5013193B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009132269A (ja) * 2007-11-30 2009-06-18 Fuji Kiko Co Ltd 舵角比可変ステアリング装置
JP5136842B2 (ja) * 2007-12-25 2013-02-06 株式会社ジェイテクト 車両用操舵装置
JP5227853B2 (ja) * 2009-03-09 2013-07-03 株式会社ジェイテクト 揺動型歯車装置、伝達比可変機構、および車両用操舵装置
DE102010027900A1 (de) * 2010-04-19 2011-10-20 Dr. Johannes Heidenhain Gmbh Baueinheit für eine Winkelmesseinrichtung
CN102180193B (zh) * 2011-04-22 2012-11-07 南京航空航天大学 一种适时可变传动比的电动助力转向系统及其控制方法
DE102013100187A1 (de) * 2013-01-10 2014-07-10 Zf Lenksysteme Gmbh Lenksystem in einem Fahrzeug mit elektrischem Servomotor
US11745789B2 (en) * 2019-10-31 2023-09-05 Steering Solutions Ip Holding Corporation Handwheel actuator for steer by wire system
KR20230013858A (ko) * 2021-07-20 2023-01-27 현대모비스 주식회사 차량용 조향 반력 장치
CN117432767B (zh) * 2023-12-21 2024-03-29 中国第一汽车股份有限公司 减速器及车辆

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575265B2 (en) * 2000-03-30 2003-06-10 Delphi Technologies, Inc. Linear differential assisted controlled steering
JP2003294091A (ja) * 2002-04-02 2003-10-15 Honda Motor Co Ltd 差動ギヤ式変速装置
JP2003312515A (ja) * 2002-04-24 2003-11-06 Koyo Seiko Co Ltd 車両用操舵装置
JP4147836B2 (ja) * 2002-06-21 2008-09-10 株式会社ジェイテクト 車両用操舵装置
ATE375911T1 (de) * 2003-12-18 2007-11-15 Zf Lenksysteme Gmbh Überlagerungslenkung für ein fahrzeug
JP4484038B2 (ja) 2004-05-31 2010-06-16 株式会社ジェイテクト 車両用操舵装置
JP4811595B2 (ja) * 2004-05-31 2011-11-09 株式会社ジェイテクト 車両用操舵装置
JP2006226375A (ja) * 2005-02-16 2006-08-31 Jtekt Corp 回転伝動装置
US7568989B2 (en) 2005-02-16 2009-08-04 Jtekt Corporation Rotation transmitting apparatus and vehicle steering apparatus
FR2894549B1 (fr) 2005-12-12 2009-06-05 Renault Sas Systeme integre de direction active et assistee electriquement pour vehicule automobile
JP2007191071A (ja) * 2006-01-20 2007-08-02 Jtekt Corp 電動パワーステアリング装置
JP4936052B2 (ja) * 2006-09-25 2012-05-23 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
JP2008074367A (ja) * 2006-09-25 2008-04-03 Jtekt Corp 車両用操舵装置
JP4367520B2 (ja) * 2007-04-26 2009-11-18 日産自動車株式会社 車両用可変ギヤ比操舵装置
JP5040420B2 (ja) * 2007-05-07 2012-10-03 株式会社ジェイテクト 電動パワーステアリング装置

Also Published As

Publication number Publication date
EP2052946B1 (en) 2012-07-18
EP2052946A2 (en) 2009-04-29
US7866436B2 (en) 2011-01-11
EP2052946A3 (en) 2010-10-20
JP2009101800A (ja) 2009-05-14
US20090101431A1 (en) 2009-04-23

Similar Documents

Publication Publication Date Title
JP5013193B2 (ja) 車両用操舵装置
CN101835673B (zh) 车辆用操舵装置
EP1857347B1 (en) Steering apparatus for vehicle
CN101835672B (zh) 传动比可变机构及具有该机构的车辆用操舵装置
JP3596932B2 (ja) 駆動モータ付き偏心差動減速機
JP2008208867A (ja) 波動歯車減速機及び伝達比可変操舵装置
JP5229543B2 (ja) 車両用操舵装置
JP5013194B2 (ja) 車両用操舵装置
US11878747B2 (en) Speed reducer, drive unit and steering assisting device
EP1903254B1 (en) Steering device for vehicle
EP2733044A2 (en) Transmission ratio variable device
JP5224109B2 (ja) 車両用操舵装置
US7694601B2 (en) Gear device and electric power steering apparatus
JP4219320B2 (ja) ロボットの旋回部構造
JP2023113118A (ja) 電動パワーステアリング装置
JP2010286011A (ja) 動力伝達装置
JP5472686B2 (ja) 車両用操舵装置
JP5110361B2 (ja) 伝達比可変機構およびこれを備える車両用操舵装置
JP5044274B2 (ja) 走行減速機
JP6028386B2 (ja) 減速機構及びこれを備えたモータ回転力伝達装置
EP2733045A2 (en) Transmission ratio variable device
WO2023148997A1 (ja) 電動パワーステアリング装置
JP2023102403A (ja) 電動パワーステアリング装置
JP4707499B2 (ja) 回転駆動機構
JP2005052969A (ja) ロボット等の旋回部構造

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101021

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20101021

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120327

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120510

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120523

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150615

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees