DK248477A - Fluidumbaseret reguleringsanleg - Google Patents

Fluidumbaseret reguleringsanleg

Info

Publication number
DK248477A
DK248477A DK248477A DK248477A DK248477A DK 248477 A DK248477 A DK 248477A DK 248477 A DK248477 A DK 248477A DK 248477 A DK248477 A DK 248477A DK 248477 A DK248477 A DK 248477A
Authority
DK
Denmark
Prior art keywords
fluid
control system
based control
control
Prior art date
Application number
DK248477A
Other languages
English (en)
Other versions
DK157183B (da
Inventor
B J Larson
O W Johnson
J K Yip
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of DK248477A publication Critical patent/DK248477A/da
Publication of DK157183B publication Critical patent/DK157183B/da

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
    • B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof
DK248477AA 1976-06-04 1977-06-03 Fluidumbaseret reguleringsanlaeg DK157183B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69305276 1976-06-04
US05/693,052 US4043419A (en) 1976-06-04 1976-06-04 Load sensing power steering system

Publications (2)

Publication Number Publication Date
DK248477A true DK248477A (da) 1977-12-05
DK157183B DK157183B (da) 1989-11-20

Family

ID=24783107

Family Applications (1)

Application Number Title Priority Date Filing Date
DK248477AA DK157183B (da) 1976-06-04 1977-06-03 Fluidumbaseret reguleringsanlaeg

Country Status (12)

Country Link
US (1) US4043419A (da)
JP (1) JPS52149576A (da)
AR (1) AR212470A1 (da)
AU (1) AU506905B2 (da)
BR (1) BR7703624A (da)
CA (1) CA1060757A (da)
DE (1) DE2723490A1 (da)
DK (1) DK157183B (da)
FR (1) FR2353427A1 (da)
GB (1) GB1570457A (da)
IT (1) IT1077212B (da)
SE (1) SE428434B (da)

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DE2934221C2 (de) * 1979-08-24 1982-12-23 Danfoss A/S, 6430 Nordborg Hydraulische Lenk- und Arbeitseinrichtung für Fahrzeuge
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CS235845B1 (en) * 1983-04-27 1985-05-15 Bohumil Polacek Hydraulic two-stage control device for a servomotor
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JPS59213565A (ja) * 1983-05-19 1984-12-03 Mitsubishi Motors Corp パワ−ステアリング装置
DE3428403A1 (de) * 1983-08-01 1985-04-11 Závody těžkého strojírenství Výzkumný ústav stavebních a zemních stroju, Brünn/Brno Zweistufige, druckkompensierte hydraulische steuereinrichtung fuer mindestens zwei verbraucher
US4663936A (en) * 1984-06-07 1987-05-12 Eaton Corporation Load sensing priority system with bypass control
US4557343A (en) * 1984-08-08 1985-12-10 Towmotor Corporation Power steering control apparatus and method
DE3432159A1 (de) * 1984-08-31 1986-04-03 Mannesmann Rexroth GmbH, 8770 Lohr Sicherheitsanordnung fuer servolenkungen
US4664210A (en) * 1985-01-19 1987-05-12 Kanzaki Kokyukoki Mfg. Co. Ltd. Hydraulic steering system
US4635439A (en) * 1985-04-11 1987-01-13 Caterpillar Industrial Inc. Fluid operated system control
DE3513452A1 (de) * 1985-04-15 1986-10-16 Mannesmann Rexroth GmbH, 8770 Lohr Hydrauliksystem fuer die versorgung einer hydrostatischen lenkung
US4798256A (en) * 1986-11-08 1989-01-17 Zahnradfabrik Friedrichshafen, Ag. Hydrostatic auxiliary steering device
IT1200262B (it) * 1986-11-17 1989-01-05 M Hydraulic Spa Sa Valvola idraulica per gruppi sterzanti
US5515879A (en) * 1987-01-29 1996-05-14 Mollo; James R. Load sensed multi-purpose pressure control valve
US5487403A (en) * 1987-01-29 1996-01-30 Mollo; James R. Variable discharge pump with low unload to secondary
DE3709704A1 (de) * 1987-03-25 1988-10-13 Steinbock Gmbh Hydraulisch betaetigte lenkeinrichtung
YU180488A (en) * 1987-11-26 1991-02-28 Zahnradfabrik Friedrichshafen Steering hydrostatic servo device, especially for motor vehicles
US5072802A (en) * 1987-12-01 1991-12-17 Zahnradfabrik Friedrichshafen, Ag Control mechanism for two hydraulic adjustment devices supplied via one, each, current branch by a high-pressure pump
US5072585A (en) * 1988-01-20 1991-12-17 Zahnradfabrik Friedrichshafen, Ag Hydrostatic auxiliary-power steering device
DE3834201A1 (de) * 1988-04-22 1989-11-02 Rexroth Mannesmann Gmbh Anordnung zum zufuehren von druckmittel zu hydraulischen verbrauchern
DE3814508A1 (de) * 1988-04-29 1989-11-09 Danfoss As Hydrostatische lenkeinrichtung
US4986071A (en) * 1989-06-05 1991-01-22 Komatsu Dresser Company Fast response load sense control system
US5129424A (en) * 1990-04-23 1992-07-14 Eaton Corporation Fluid controller with integral auxiliary valving
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JP2791244B2 (ja) * 1992-03-19 1998-08-27 住友イートン機器株式会社 入力検出装置付全油圧パワーステアリング装置
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DE4304376C2 (de) * 1993-02-13 1997-08-07 Hydraulik Nord Gmbh Lastmessendes Lenkungssystem
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US6021641A (en) * 1995-03-09 2000-02-08 Buschur; Jeffrey J. Hydraulically powered fan system for vehicles
US5960628A (en) * 1995-03-09 1999-10-05 Valeo Electrical Systems, Inc. Hydraulically powered fan and power steering in vehicle
US5535845A (en) * 1995-03-09 1996-07-16 Itt Automotive Electrical Systems, Inc. Automotive hydraulic system and method
US5586871A (en) * 1995-06-07 1996-12-24 Itt Automotive Electrical Systems, Inc. Electric motor driven fan with water baffle
US5685697A (en) * 1995-08-02 1997-11-11 Itt Automotive Electrical Systems, Inc. Combined check valve and pressure sensor
US5634495A (en) * 1996-01-18 1997-06-03 Eaton Corporation Wide angle controller with dual function check valves
US5778693A (en) * 1996-12-20 1998-07-14 Itt Automotive Electrical Systems, Inc. Automotive hydraulic engine cooling system with thermostatic control by hydraulic actuation
US5946911A (en) * 1997-01-07 1999-09-07 Valeo Electrical Systems, Inc. Fluid control system for powering vehicle accessories
US5819532A (en) 1997-06-06 1998-10-13 Eaton Corporation Dynamic load signal fluid controller with instant on flow amplification
JPH11115780A (ja) * 1997-10-15 1999-04-27 Komatsu Ltd 作業車両用ステアリングポンプの容量制御方法および装置
DE19842066A1 (de) * 1998-09-15 2000-03-23 Daimler Chrysler Ag Lenksystem für ein Fahrzeug
JP4023980B2 (ja) * 1999-05-11 2007-12-19 カヤバ工業株式会社 車両用ステアリング制御装置
US6227221B1 (en) 2000-10-04 2001-05-08 Geoffrey W. Schmitz Single-fluid apparatus for supplying vehicle power and lubrication fluid requirements and a system and method for fluid distribution and delivery
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JP4247986B2 (ja) * 2003-12-10 2009-04-02 株式会社小松製作所 車両のステアリング制御装置
US6931847B1 (en) 2004-03-04 2005-08-23 Sauer-Danfoss, Inc. Flow sharing priority circuit for open circuit systems with several actuators per pump
EP1619105B1 (en) * 2004-07-22 2007-09-05 Eaton S.r.l. Anti-saturation valve assembly for load sensing hydraulic system
JP5086079B2 (ja) * 2004-09-28 2012-11-28 イグゼティック バート ホンブルク ゲゼルシャフト ミット ベシュレンクテル ハフツング ステアリング補助システム
WO2006047793A1 (en) * 2004-10-18 2006-05-04 Arvinmeritor Technology, Llc. Force-based power steering system
JP5051866B2 (ja) * 2005-04-28 2012-10-17 株式会社ジェイテクト 油圧式パワーステアリング装置
US7124579B1 (en) * 2005-05-09 2006-10-24 Eaton Corporation Anti jerk valve
DE102006026394A1 (de) * 2005-06-10 2007-02-08 Sauer-Danfoss Aps Fluidregler
DE102005033576B4 (de) * 2005-07-19 2009-01-15 Sauer-Danfoss Aps Hydraulische Lenkeinrichtung
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US7610927B2 (en) * 2005-12-12 2009-11-03 Schmitz Geoffrey W Apparatus, system and method for monitoring fluid flows and/or filter conditions and/or distributing a single fluid
US8844665B2 (en) * 2007-12-27 2014-09-30 Swissauto Powersport Llc Skid steered all terrain vehicle
US20100018796A1 (en) * 2008-07-22 2010-01-28 Trw Automotive U.S. Llc Apparatus for controlling a power-assisted steering gear in response to vehicle conditions
US8756930B2 (en) 2010-05-28 2014-06-24 Caterpillar Inc. Hydraulic system having implement and steering flow sharing
CN102278299A (zh) * 2011-05-31 2011-12-14 秦革 电站凝结水泵深度变频系统
WO2013165737A2 (en) * 2012-04-30 2013-11-07 Eaton Corporation Steering circuit with bypass valve
CN105257617B (zh) * 2015-11-25 2017-05-17 湘电重型装备有限公司 一种大型电动轮自卸车充压及卸荷控制集成系统
US10900472B1 (en) 2016-09-16 2021-01-26 Hydro-Gear Limited Partnership Pressure compensating pump
RU171215U1 (ru) * 2017-01-10 2017-05-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирская государственная автомобильно-дорожная академия" (СибАДИ) Гидрообъемное рулевое управление
CN107882798B (zh) * 2017-11-10 2019-08-20 广西柳工机械股份有限公司 负载模拟阀及装载机变量系统
RU182004U1 (ru) * 2017-11-30 2018-07-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет" (СибАДИ) Гидрообъемное рулевое управление
RU188254U1 (ru) * 2018-12-24 2019-04-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирская государственная автомобильно-дорожная академия" (СибАДИ) Гидрообъемное рулевое управление транспортного средства
DE102019109773A1 (de) * 2019-04-12 2020-10-15 Wirtgen Gmbh Baumaschine und Verfahren zum Steuern einer Baumaschine
CN110848185B (zh) * 2019-11-11 2021-11-23 雷沃工程机械集团有限公司 一种轮式工程机械液压控制系统及方法
RU201244U1 (ru) * 2020-06-29 2020-12-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет" (СибАДИ) Гидравлическая система рулевого управления транспортного средства
US11898329B2 (en) 2022-07-01 2024-02-13 Doosan Bobcat North America Inc. Hydraulic control circuit for implement

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US3446021A (en) * 1967-06-14 1969-05-27 Int Harvester Co Power steering unit with poppet directional control valves
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Also Published As

Publication number Publication date
FR2353427A1 (fr) 1977-12-30
SE7706500L (sv) 1977-12-05
SE428434B (sv) 1983-07-04
GB1570457A (en) 1980-07-02
FR2353427B1 (da) 1981-11-13
IT1077212B (it) 1985-05-04
CA1060757A (en) 1979-08-21
AR212470A1 (es) 1978-07-14
AU2575777A (en) 1978-12-07
US4043419A (en) 1977-08-23
JPS6143227B2 (da) 1986-09-26
JPS52149576A (en) 1977-12-12
DE2723490C2 (da) 1988-08-04
AU506905B2 (en) 1980-01-24
DE2723490A1 (de) 1977-12-15
DK157183B (da) 1989-11-20
BR7703624A (pt) 1978-03-21

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