JP2006306268A5 - - Google Patents

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Publication number
JP2006306268A5
JP2006306268A5 JP2005131622A JP2005131622A JP2006306268A5 JP 2006306268 A5 JP2006306268 A5 JP 2006306268A5 JP 2005131622 A JP2005131622 A JP 2005131622A JP 2005131622 A JP2005131622 A JP 2005131622A JP 2006306268 A5 JP2006306268 A5 JP 2006306268A5
Authority
JP
Japan
Prior art keywords
flow rate
oil pump
assist force
oil
hydraulic 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.)
Granted
Application number
JP2005131622A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006306268A (ja
JP5051866B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005131622A priority Critical patent/JP5051866B2/ja
Priority claimed from JP2005131622A external-priority patent/JP5051866B2/ja
Priority to DE602006015122T priority patent/DE602006015122D1/de
Priority to EP06113212A priority patent/EP1717129B1/en
Priority to US11/412,937 priority patent/US8490742B2/en
Publication of JP2006306268A publication Critical patent/JP2006306268A/ja
Publication of JP2006306268A5 publication Critical patent/JP2006306268A5/ja
Application granted granted Critical
Publication of JP5051866B2 publication Critical patent/JP5051866B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2005131622A 2005-04-28 2005-04-28 油圧式パワーステアリング装置 Expired - Fee Related JP5051866B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005131622A JP5051866B2 (ja) 2005-04-28 2005-04-28 油圧式パワーステアリング装置
DE602006015122T DE602006015122D1 (de) 2005-04-28 2006-04-27 Hydraulische Servo Lenkung
EP06113212A EP1717129B1 (en) 2005-04-28 2006-04-27 Hydraulic power steering unit
US11/412,937 US8490742B2 (en) 2005-04-28 2006-04-28 Hydraulic power steering unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005131622A JP5051866B2 (ja) 2005-04-28 2005-04-28 油圧式パワーステアリング装置

Publications (3)

Publication Number Publication Date
JP2006306268A JP2006306268A (ja) 2006-11-09
JP2006306268A5 true JP2006306268A5 (enExample) 2008-05-15
JP5051866B2 JP5051866B2 (ja) 2012-10-17

Family

ID=36581647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005131622A Expired - Fee Related JP5051866B2 (ja) 2005-04-28 2005-04-28 油圧式パワーステアリング装置

Country Status (4)

Country Link
US (1) US8490742B2 (enExample)
EP (1) EP1717129B1 (enExample)
JP (1) JP5051866B2 (enExample)
DE (1) DE602006015122D1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7793752B2 (en) * 2005-05-05 2010-09-14 Gm Global Technology Operations, Inc. Method of determining boost direction in a power steering system
US7487856B2 (en) * 2006-08-30 2009-02-10 Fluid Routing Solutions, Inc. Electrically actuated, hydraulic power steering system
JP5888546B2 (ja) * 2011-08-09 2016-03-22 株式会社ジェイテクト 油圧式パワーステアリング装置
US9302703B2 (en) * 2012-09-26 2016-04-05 Hb Performance Systems, Inc. Electro-hydraulic power steering
KR20150063766A (ko) * 2013-12-02 2015-06-10 주식회사 두산 지게차

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043419A (en) * 1976-06-04 1977-08-23 Eaton Corporation Load sensing power steering system
US4566477A (en) * 1982-03-25 1986-01-28 Trw Inc. Fluid flow control apparatus
JPS59500557A (ja) * 1982-04-16 1984-04-05 フオ−ド　モ−タ−　カンパニ− パワーステアリング装置
US4457390A (en) 1982-06-16 1984-07-03 Tokai Trw & Co. Ltd. Power steering device
JPS5959574A (ja) * 1982-09-30 1984-04-05 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
JPS59137868A (ja) * 1983-01-28 1984-08-08 Nec Eng Ltd 疑似呼試験方式
JPS6018455A (ja) * 1983-07-09 1985-01-30 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
DE3440850A1 (de) * 1984-11-08 1986-05-22 Mannesmann Rexroth GmbH, 8770 Lohr Axialkolbenpumpe
US4644748A (en) * 1985-04-29 1987-02-24 The Oilgear Company Constant speed hydraulic drive
JPS63297172A (ja) * 1987-05-29 1988-12-05 Jidosha Kiki Co Ltd 動力舵取装置の制御装置
GB2207896B (en) * 1987-08-07 1991-07-31 Trw Cam Gears Ltd A power assisted steering system
EP0329860A1 (en) * 1988-02-25 1989-08-30 RIVA CALZONI S.p.A. Apparatus for the feed and the speed and torque control of a hydraulic motor with variable displacement at constant pressure
JP2742696B2 (ja) * 1988-11-02 1998-04-22 富士重工業株式会社 自動車の後輪操舵装置
KR920700983A (ko) * 1989-04-18 1992-08-10 가타다 테쓰야 전체 유압식 스티어링 시스템의 핸들위치 보정장치
JPH03231073A (ja) 1990-02-06 1991-10-15 Nissan Motor Co Ltd 油圧装置およびそれを使用した車両の舵角制御装置
US5184693A (en) * 1991-03-12 1993-02-09 Trw Inc. Vehicle hydraulic power steering system
US5224564A (en) * 1991-05-24 1993-07-06 Ford Motor Company Hydrostatic power steering system
JP3132155B2 (ja) * 1992-06-15 2001-02-05 豊田工機株式会社 流量制御装置
DE4319495B4 (de) 1992-06-12 2009-06-18 Toyoda Koki K.K., Kariya Hydraulische Servolenkvorrichtung
DE69319990T2 (de) * 1992-10-22 1998-12-10 Toyoda Koki K.K., Kariya, Aichi Hydraulische Servolenkung
US5467281A (en) * 1993-03-13 1995-11-14 Toyoda Koki Kabushiki Kaisha Controller for power steering apparatus
JP3196415B2 (ja) * 1993-03-29 2001-08-06 豊田工機株式会社 動力舵取装置用流量制御装置
DE69417853T2 (de) * 1993-12-16 1999-08-12 Toyoda Koki K.K., Kariya, Aichi Hydraulische Servolenkung
JP3365447B2 (ja) * 1994-05-31 2003-01-14 豊田工機株式会社 動力舵取装置
US5564516A (en) * 1995-02-23 1996-10-15 Satcon Technology Corporation Clutched electric motor steering system
JP3525269B2 (ja) * 1995-03-09 2004-05-10 光洋精工株式会社 パワーステアリング装置
JP3557490B2 (ja) * 1996-02-20 2004-08-25 光洋精工株式会社 パワーステアリング装置
DE19623567C2 (de) * 1996-06-13 2000-06-08 Daimler Chrysler Ag Hydraulische Servosteuerung, insbesondere hydraulische Servolenkung für Kraftfahrzeuge
US5904222A (en) * 1996-11-06 1999-05-18 Ford Motor Company Variable assist power steering using vehicle speed and steering pressure
US5946911A (en) * 1997-01-07 1999-09-07 Valeo Electrical Systems, Inc. Fluid control system for powering vehicle accessories
DE19733096C2 (de) * 1997-07-31 2000-05-11 Mannesmann Vdo Ag Verfahren und Anordnung zur Regelung einer Hilfskrafteinrichtung in einem Kraftfahrzeug
WO1999008921A1 (en) * 1997-08-13 1999-02-25 Koyo Seiko Co., Ltd. Power steering system
JPH11245831A (ja) * 1998-03-05 1999-09-14 Toyoda Mach Works Ltd 油圧式動力舵取装置
DE19820381B4 (de) * 1998-05-07 2007-01-25 Trw Fahrwerksysteme Gmbh & Co Kg Verfahren zur Beeinflussung der Ventilkennlinie
JP3648619B2 (ja) 1998-05-18 2005-05-18 光洋精工株式会社 パワーステアリング装置
JPH11334630A (ja) * 1998-05-22 1999-12-07 Koyo Seiko Co Ltd パワーステアリング装置
US6101435A (en) * 1998-06-01 2000-08-08 Ford Global Technologies, Inc. Method for compensating a power assist steering system control signal
US6062332A (en) * 1998-09-08 2000-05-16 Eaton Corporation Hydrostatic vehicle drive system having improved control thereof
JP3524455B2 (ja) * 1999-12-13 2004-05-10 カヤバ工業株式会社 パワーステアリング装置
JP4060051B2 (ja) * 2001-07-27 2008-03-12 株式会社ジェイテクト パワーステアリング装置
JP3712387B2 (ja) * 2002-01-25 2005-11-02 カヤバ工業株式会社 パワーステアリング装置
US6988581B2 (en) * 2002-11-14 2006-01-24 Visteonglobal Technologies, Inc. Fuel efficient power steering control system and method
US6920753B2 (en) 2003-04-07 2005-07-26 General Motors Corporation Magneto-electrohydraulic power steering system
JP4483327B2 (ja) * 2004-02-13 2010-06-16 株式会社ジェイテクト 油圧式のギア比可変パワーステアリング装置

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