CA2510421C - Motor-driven steering assist apparatus - Google Patents

Motor-driven steering assist apparatus Download PDF

Info

Publication number
CA2510421C
CA2510421C CA2510421A CA2510421A CA2510421C CA 2510421 C CA2510421 C CA 2510421C CA 2510421 A CA2510421 A CA 2510421A CA 2510421 A CA2510421 A CA 2510421A CA 2510421 C CA2510421 C CA 2510421C
Authority
CA
Canada
Prior art keywords
motor
housing
assist apparatus
steering assist
driven steering
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 - Lifetime
Application number
CA2510421A
Other languages
English (en)
French (fr)
Other versions
CA2510421A1 (en
Inventor
Mitsuo Saito
Koichi Hata
Takeshi Kobayashi
Toshiki Kinjyo
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.)
Hitachi Astemo Ltd
Original Assignee
Honda Motor Co Ltd
Showa 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 Honda Motor Co Ltd, Showa Corp filed Critical Honda Motor Co Ltd
Publication of CA2510421A1 publication Critical patent/CA2510421A1/en
Application granted granted Critical
Publication of CA2510421C publication Critical patent/CA2510421C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B62D5/0403—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
    • 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
    • B62D5/043—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 clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA2510421A 2004-11-19 2005-06-20 Motor-driven steering assist apparatus Expired - Lifetime CA2510421C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004-336565 2004-11-19
JP2004336565A JP4620434B2 (ja) 2004-11-19 2004-11-19 電動舵取補助装置

Publications (2)

Publication Number Publication Date
CA2510421A1 CA2510421A1 (en) 2006-05-19
CA2510421C true CA2510421C (en) 2011-10-11

Family

ID=36406146

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2510421A Expired - Lifetime CA2510421C (en) 2004-11-19 2005-06-20 Motor-driven steering assist apparatus

Country Status (5)

Country Link
US (1) US7185732B2 (enExample)
JP (1) JP4620434B2 (enExample)
AU (1) AU2005202677B2 (enExample)
BR (1) BRPI0502329B1 (enExample)
CA (1) CA2510421C (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006062535A (ja) * 2004-08-27 2006-03-09 Showa Corp 電動舵取補助装置
JP4537217B2 (ja) * 2005-01-27 2010-09-01 株式会社ショーワ 電動舵取補助装置
WO2007138604A2 (en) * 2006-06-01 2007-12-06 Ben-Gurion University Of The Negev Research And Development Authority Denitrification treatment system and method
USD571290S1 (en) 2007-07-27 2008-06-17 Globe Motors, Inc. Rotary actuator housing
US8079602B2 (en) 2008-06-06 2011-12-20 Polaris Industries Inc. Suspension systems for a vehicle
US7950486B2 (en) 2008-06-06 2011-05-31 Polaris Industries Inc. Vehicle
US8122993B2 (en) * 2008-06-11 2012-02-28 Polaris Industries Inc. Power steering for an all terrain vehicle
WO2014141738A1 (ja) * 2013-03-14 2014-09-18 日立オートモティブシステムズステアリング株式会社 パワーステアリング装置のトルク検出構造及びこれを用いたパワーステアリング装置
EP3294582A1 (en) 2015-05-15 2018-03-21 Polaris Industries Inc. Utility vehicle
US9884647B2 (en) 2015-12-10 2018-02-06 Polaris Industries Inc. Utility vehicle
US10167009B2 (en) * 2016-05-25 2019-01-01 Jtekt Corporation Electric power steering system
CN113859365B (zh) 2018-01-10 2024-07-05 北极星工业有限公司 车辆
US10793181B2 (en) 2018-02-13 2020-10-06 Polaris Industries Inc. All-terrain vehicle
US10946736B2 (en) 2018-06-05 2021-03-16 Polaris Industries Inc. All-terrain vehicle
WO2020223379A1 (en) 2019-04-30 2020-11-05 Polaris Industries Inc. Vehicle
US11260803B2 (en) 2019-07-26 2022-03-01 Polaris Industries Inc. Audio system for a utility vehicle
US11691674B2 (en) 2020-05-15 2023-07-04 Polaris Industries Inc. Off-road vehicle
US12187127B2 (en) 2020-05-15 2025-01-07 Polaris Industries Inc. Off-road vehicle
MX2023006716A (es) 2022-06-13 2023-12-14 Polaris Inc Tren de potencia para vehiculo utilitario.
US12391199B2 (en) 2022-11-11 2025-08-19 Polaris Industries Inc. Utility vehicle fluid containment system
USD1067123S1 (en) 2023-01-20 2025-03-18 Polaris Industries Inc. Off-road vehicle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246790A (ja) * 1985-08-23 1987-02-28 本田技研工業株式会社 鞍乗型四輪車
JP2585807Y2 (ja) * 1992-06-08 1998-11-25 日本精工株式会社 電動式パワーステアリング装置
EP0657340B1 (en) * 1993-12-07 1996-09-18 Koyo Seiko Co., Ltd. Power steering apparatus
JP3584624B2 (ja) * 1996-07-22 2004-11-04 日本精工株式会社 トルクセンサ
JP3329294B2 (ja) * 1998-12-28 2002-09-30 日本精工株式会社 コイル組立体の固定構造及び電動式パワーステアリング装置
JP2001301631A (ja) * 2000-04-25 2001-10-31 Showa Corp 電動パワーステアリング装置
JP2001301630A (ja) * 2000-04-25 2001-10-31 Showa Corp 電動パワーステアリング装置
JP3823018B2 (ja) * 2000-09-08 2006-09-20 株式会社ジェイテクト 電動パワーステアリング装置
EP1760368B1 (en) * 2002-02-04 2009-07-22 JTEKT Corporation Electric Power Steering Apparatus
JP2003341531A (ja) * 2002-05-28 2003-12-03 Showa Corp 電動パワーステアリング装置の補助操舵力伝達機構
JP3847702B2 (ja) * 2002-12-02 2006-11-22 株式会社ジェイテクト 車両の操舵制御装置

Also Published As

Publication number Publication date
BRPI0502329B1 (pt) 2018-02-06
US7185732B2 (en) 2007-03-06
AU2005202677B2 (en) 2011-03-31
CA2510421A1 (en) 2006-05-19
JP2006143017A (ja) 2006-06-08
JP4620434B2 (ja) 2011-01-26
AU2005202677A1 (en) 2006-06-08
BRPI0502329A (pt) 2007-07-10
US20060108174A1 (en) 2006-05-25

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