FR2853614B1 - Dispositif de direction assistee electro-hydraulique - Google Patents

Dispositif de direction assistee electro-hydraulique

Info

Publication number
FR2853614B1
FR2853614B1 FR0450582A FR0450582A FR2853614B1 FR 2853614 B1 FR2853614 B1 FR 2853614B1 FR 0450582 A FR0450582 A FR 0450582A FR 0450582 A FR0450582 A FR 0450582A FR 2853614 B1 FR2853614 B1 FR 2853614B1
Authority
FR
France
Prior art keywords
steering device
hydraulic steering
powered electro
electro
powered
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
FR0450582A
Other languages
English (en)
Other versions
FR2853614A1 (fr
Inventor
Toshinori Tanaka
Kiyohide Okamoto
Yuusuke Matsui
Kyouhei Yamamoto
Shuji Isono
Hideki Megata
Keiichi Fukazawa
Katsumi Ohata
Kengo Fujimoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2853614A1 publication Critical patent/FR2853614A1/fr
Application granted granted Critical
Publication of FR2853614B1 publication Critical patent/FR2853614B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/062—Details, component parts
    • B62D5/064—Pump driven independently from vehicle engine, e.g. electric driven pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/008—Prime movers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motor Or Generator Frames (AREA)
  • Power Steering Mechanism (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR0450582A 2003-04-11 2004-03-24 Dispositif de direction assistee electro-hydraulique Expired - Fee Related FR2853614B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003107749A JP3988673B2 (ja) 2003-04-11 2003-04-11 電動油圧式パワーステアリング装置

Publications (2)

Publication Number Publication Date
FR2853614A1 FR2853614A1 (fr) 2004-10-15
FR2853614B1 true FR2853614B1 (fr) 2007-03-09

Family

ID=33095337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0450582A Expired - Fee Related FR2853614B1 (fr) 2003-04-11 2004-03-24 Dispositif de direction assistee electro-hydraulique

Country Status (4)

Country Link
US (1) US7442013B2 (fr)
JP (1) JP3988673B2 (fr)
CN (1) CN100341737C (fr)
FR (1) FR2853614B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3944505B2 (ja) * 2004-10-26 2007-07-11 三菱電機株式会社 回転電機及びその製造方法
DE202005006414U1 (de) * 2005-04-21 2005-08-04 Trw Automotive Gmbh Motor-Pumpen-Aggregat, insbesondere für eine Fahrzeug-Servolenkung
US7591330B2 (en) * 2005-10-07 2009-09-22 Ford Global Technologies, Llc Fluid reservoir
JP5279695B2 (ja) * 2009-12-22 2013-09-04 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
CN101786467A (zh) * 2010-02-25 2010-07-28 南京中科电动汽车有限公司 电动汽车电机转向助力泵连接系统
US9054563B2 (en) * 2010-11-23 2015-06-09 Mitsubishi Electric Corporation Motor for electric power steering device
DE102012202162A1 (de) 2011-02-23 2012-08-23 Schaeffler Technologies AG & Co. KG Hydraulische Einrichtung zur Betätigung einer Kupplung
CN103223974B (zh) * 2013-01-22 2016-12-28 苏州绿控传动科技有限公司 电动液压助力转向系统
JP2014212669A (ja) * 2013-04-22 2014-11-13 三菱電機株式会社 全閉型回転電機および全閉型回転電機の製造方法
KR102139917B1 (ko) * 2014-08-13 2020-08-03 현대모비스 주식회사 전동식 유압 파워 스티어링
CN110289725A (zh) * 2019-07-17 2019-09-27 上海浩正电气有限公司 电机及高压泵总成
JP2021106444A (ja) * 2019-12-26 2021-07-26 日本電産トーソク株式会社 電動アクチュエータ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA584954A (fr) * 1954-07-01 1959-10-13 Westinghouse Electric Corporation Unite de pompe a moteur
US4324532A (en) * 1980-01-24 1982-04-13 Trw Inc. Cartridge pump
JPS62108663U (fr) 1985-12-27 1987-07-11
DE4120665A1 (de) 1991-06-22 1992-12-24 Teves Gmbh Alfred Elektromotorisch angetriebene hydraulikpumpe
DE4231784A1 (de) 1991-06-22 1994-03-24 Teves Gmbh Alfred Elektromotorisch angetriebene Hydraulikpumpe
JP2904327B2 (ja) * 1993-07-29 1999-06-14 本田技研工業株式会社 電動式パワーステアリング装置
US5868175A (en) * 1996-06-28 1999-02-09 Franklin Electric Co., Inc. Apparatus for recovery of fuel vapor
JPH1137074A (ja) 1997-07-22 1999-02-09 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
JP3830006B2 (ja) 1998-04-08 2006-10-04 日本電産株式会社 ポンプ装置
JPH11334616A (ja) * 1998-05-21 1999-12-07 Koyo Seiko Co Ltd パワーステアリング装置
US6020667A (en) * 1998-09-10 2000-02-01 General Electric Company Stator bonding nib
JP3773370B2 (ja) 1998-09-18 2006-05-10 株式会社ジェイテクト 電動ポンプ
EP0987439B1 (fr) * 1998-09-18 2003-11-26 Koyo Seiko Co., Ltd. Pompe entraínée par un moteur électrique
DE19859340C2 (de) 1998-12-22 2003-02-06 Siemens Ag Elektrohydraulische Einheit
JP2001298903A (ja) 2000-04-10 2001-10-26 Moric Co Ltd ブラシレスｄｃモータ
JP3816353B2 (ja) * 2001-05-25 2006-08-30 三菱電機株式会社 電動パワーステアリング装置用モータ

Also Published As

Publication number Publication date
US7442013B2 (en) 2008-10-28
CN100341737C (zh) 2007-10-10
JP2004320835A (ja) 2004-11-11
US20040202555A1 (en) 2004-10-14
CN1535877A (zh) 2004-10-13
JP3988673B2 (ja) 2007-10-10
FR2853614A1 (fr) 2004-10-15

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