|
DE2738463C2
(de)
*
|
1977-08-26 |
1982-05-13 |
Danfoss A/S, 6430 Nordborg |
Hydraulische Steuervorrichtung für einen bevorrechtigten zur Fahrzeuglenkung benützten ersten Servomotor und mindestens einen zweiten Servomotor
|
|
US4167893A
(en)
*
|
1978-02-06 |
1979-09-18 |
Eaton Corporation |
Load sensing valve
|
|
US4356759A
(en)
*
|
1978-03-14 |
1982-11-02 |
Ljubimov Boris A |
Hydraulic control system of a transport vehicle
|
|
US4215720A
(en)
*
|
1978-10-02 |
1980-08-05 |
General Signal Corporation |
Fluid control valve system
|
|
US4212229A
(en)
*
|
1978-10-25 |
1980-07-15 |
Eaton Corporation |
Controller for fluid pressure operated devices
|
|
DE2928126A1
(de)
*
|
1979-07-12 |
1981-01-29 |
Krupp Gmbh |
Selbsttaetiger sicherheitszwangsumschalter fuer einen mobilkran
|
|
DE2931240A1
(de)
*
|
1979-08-01 |
1981-02-05 |
Zahnradfabrik Friedrichshafen |
Hilfskraftlenkung
|
|
DE2932847C2
(de)
*
|
1979-08-14 |
1982-05-13 |
Danfoss A/S, 6430 Nordborg |
Hydraulische Steuervorrichtung für einen Servomotor, insbesondere für Fahrzeuglenkungen
|
|
DE2934221C2
(de)
*
|
1979-08-24 |
1982-12-23 |
Danfoss A/S, 6430 Nordborg |
Hydraulische Lenk- und Arbeitseinrichtung für Fahrzeuge
|
|
US4253382A
(en)
*
|
1979-09-07 |
1981-03-03 |
Eaton Corporation |
Steering valve assembly for steering and brake system
|
|
US4253540A
(en)
*
|
1979-10-29 |
1981-03-03 |
Caterpillar Tractor Co. |
Steering system for cold environments
|
|
US4336687A
(en)
*
|
1980-04-21 |
1982-06-29 |
Eaton Corporation |
Load sensing controller
|
|
WO1981003364A1
(en)
*
|
1980-05-16 |
1981-11-26 |
Caterpillar Tractor Co |
Series-parallel selector for steering and implement
|
|
US4343151A
(en)
*
|
1980-05-16 |
1982-08-10 |
Caterpillar Tractor Co. |
Series - parallel selector for steering and implement
|
|
DE3018792C2
(de)
*
|
1980-05-16 |
1983-03-31 |
Danfoss A/S, 6430 Nordborg |
Hydrostatische Steuereinrichtung, insbesondere Lenkeinrichtung
|
|
US4354351A
(en)
*
|
1980-09-29 |
1982-10-19 |
Caterpillar Tractor Co. |
Load sensing steering
|
|
US4453451A
(en)
*
|
1980-11-10 |
1984-06-12 |
Fiatallis North America, Inc. |
Hydraulic steering system with automatic emergency pump flow control
|
|
US4385674A
(en)
*
|
1980-12-17 |
1983-05-31 |
Presley Glen T |
Load sensing power steering system
|
|
DE3107915C2
(de)
*
|
1981-03-02 |
1985-12-05 |
Danfoss A/S, Nordborg |
Hydraulische Steuereinrichtung, insbesondere Lenkeinrichtung
|
|
US4665695A
(en)
*
|
1981-03-13 |
1987-05-19 |
Trw Inc. |
Hydrostatic load sense steering system
|
|
US4417633A
(en)
*
|
1981-03-18 |
1983-11-29 |
J. I. Case Company |
Hydraulic system for preventing leak down of hydraulic implements
|
|
DE3132342A1
(de)
*
|
1981-08-17 |
1983-03-03 |
Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen |
"hydrostatische hilfskraft-lenkeinrichtung"
|
|
US4454716A
(en)
*
|
1982-02-03 |
1984-06-19 |
Trw Inc. |
Load sense hydrostatic vehicle steering system
|
|
US4566477A
(en)
*
|
1982-03-25 |
1986-01-28 |
Trw Inc. |
Fluid flow control apparatus
|
|
DE3214468A1
(de)
*
|
1982-04-20 |
1983-10-27 |
Robert Bosch Gmbh, 7000 Stuttgart |
Hydraulische anlage
|
|
US4507920A
(en)
*
|
1982-05-19 |
1985-04-02 |
Trw Inc. |
Steering control apparatus
|
|
US4620416A
(en)
*
|
1982-06-14 |
1986-11-04 |
Eaton Corporation |
Load sensing system
|
|
US4576003A
(en)
*
|
1982-10-29 |
1986-03-18 |
Trw Inc. |
Hybrid load-sense vehicle hydrostatic steering system
|
|
ES518114A0
(es)
*
|
1982-12-11 |
1983-11-16 |
Bendiberica Sa |
Perfeccionamientos en sistemas de mando hidraulico para servomecanismos.
|
|
DE3310436A1
(de)
*
|
1983-03-23 |
1984-09-27 |
Robert Bosch Gmbh, 7000 Stuttgart |
Druckversorgungssystem
|
|
CS235845B1
(en)
*
|
1983-04-27 |
1985-05-15 |
Bohumil Polacek |
Hydraulic two-stage control device for a servomotor
|
|
JPS59213565A
(ja)
*
|
1983-05-19 |
1984-12-03 |
Mitsubishi Motors Corp |
パワ−ステアリング装置
|
|
US4621704A
(en)
*
|
1983-05-19 |
1986-11-11 |
Mitsubishi Jidosha Kogyo Kabushiki Kaisha |
Power steering system
|
|
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
|
|
US5016672A
(en)
*
|
1990-04-23 |
1991-05-21 |
Eaton Corporation |
Steering controller with integral parallel control
|
|
US5065793A
(en)
*
|
1990-04-23 |
1991-11-19 |
Eaton Corporation |
Fluid controller with load sensing priority flow control capability
|
|
US5129424A
(en)
*
|
1990-04-23 |
1992-07-14 |
Eaton Corporation |
Fluid controller with integral auxiliary valving
|
|
US5090512A
(en)
*
|
1990-06-08 |
1992-02-25 |
Excel Industries, Inc. |
Four-wheel coordinated steering multi-purpose tractor
|
|
US5179835A
(en)
*
|
1991-08-15 |
1993-01-19 |
Eaton Corporation |
Brake valve for use in load sensing hydraulic system
|
|
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
|
|
DE4301012C2
(de)
*
|
1993-01-16 |
1997-04-17 |
Hydraulik Nord Gmbh |
Speicherschaltung für einen Lenkkreislauf
|
|
DE4304376C2
(de)
*
|
1993-02-13 |
1997-08-07 |
Hydraulik Nord Gmbh |
Lastmessendes Lenkungssystem
|
|
DE19505592C1
(de)
*
|
1995-02-18 |
1996-04-18 |
Hydraulik Nord Gmbh |
Hydraulische Lenkeinrichtung mit Lastsignal
|
|
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
|
|
US5881630A
(en)
*
|
1995-03-09 |
1999-03-16 |
Itt Automotive Electrical Systems, Inc. |
Apparatus and method of controlling fluid flow between a plurality of vehicle components
|
|
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
|
|
US6629411B2
(en)
|
2001-05-09 |
2003-10-07 |
Valeo Electrical Systems, Inc. |
Dual displacement motor control
|
|
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
|
|
ATE389574T1
(de)
*
|
2004-09-28 |
2008-04-15 |
Ixetic Bad Homburg Gmbh |
Lenkhilfesystem
|
|
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
|
|
US7610935B2
(en)
*
|
2005-06-10 |
2009-11-03 |
Sauer-Danfoss Aps |
Fluid controller
|
|
DE102005033576B4
(de)
*
|
2005-07-19 |
2009-01-15 |
Sauer-Danfoss Aps |
Hydraulische Lenkeinrichtung
|
|
DE102005047310A1
(de)
*
|
2005-09-30 |
2007-04-05 |
Bosch Rexroth Ag |
Hydraulische Steuervorrichtung
|
|
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
|