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having a single pressure source and multiple output members
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F15B2211/31588
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F15
Hydraulics devices
F15B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS
F15B2211/00
Circuits for servomotor systems
Current Industry
F15B2211/31588
having a single pressure source and multiple output members
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for recuperating hydraulic energy with energy-efficient r...
Patent number
10,890,199
Issue date
Jan 12, 2021
Liebherr•Mining Equipment Colmar SAS
Philipp Hahn
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic driving apparatus of work machine
Patent number
10,704,229
Issue date
Jul 7, 2020
Kobe Steel, Ltd.
Shohei Uemura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Device for recovering hydraulic energy by connecting two differenti...
Patent number
10,690,151
Issue date
Jun 23, 2020
Liebherr•Mining Equipment Colmar SAS
Philipp Hahn
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Valve block arrangement and method for a valve block arrangement
Patent number
10,655,650
Issue date
May 19, 2020
Robert Bosch GmbH
Wilfried Werner
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Material handling machine
Patent number
9,873,999
Issue date
Jan 23, 2018
J.C. Bamford Excavators Limited
Harishchandra Narotham
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control valve, dual-cylinder extension system and aerial...
Patent number
9,541,100
Issue date
Jan 10, 2017
Xuzhou Heavy Machinery Co., Ltd.
Xianxin Shi
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control valve assembly
Patent number
9,410,560
Issue date
Aug 9, 2016
Clark Equipment Company
Jason R. Coombs
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control valve assembly
Patent number
9,291,174
Issue date
Mar 22, 2016
Clark Equipment Company
Jason R. Coombs
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic drive device for hydraulic excavator
Patent number
8,800,278
Issue date
Aug 12, 2014
Hitachi Construction Machinery Co., Ltd.
Kazunori Nakamura
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Bidirectional hydraulic system for operating table
Patent number
8,459,173
Issue date
Jun 11, 2013
Amtai Medical Equipment, Inc.
Jyh-Wei Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for controlling a fluid-actuated control system
Patent number
8,105,204
Issue date
Jan 31, 2012
ZF Friedrichshafen AG
Robert Ingenbleek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method and device for controlling a fluid-actuated control system
Patent number
8,036,799
Issue date
Oct 11, 2011
ZF Friedrichshafen AG
Robert Ingenbleek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic system for mining equipment and method of adjusting power...
Patent number
7,900,712
Issue date
Mar 8, 2011
Sandvik Mining and Construction Oy
Jouko Muona
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic control valve system with isolated pressure compensation
Patent number
7,818,966
Issue date
Oct 26, 2010
HUSCO International, Inc.
Andreas S. Pack
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Circuit for controlling a double-action hydraulic drive cylinder
Patent number
7,752,842
Issue date
Jul 13, 2010
Bucher Hydraulics AG
Ivan Hristov
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Directional control valve device and fluid pressure cylinder device
Patent number
7,739,940
Issue date
Jun 22, 2010
Taiyo, Ltd.
Makoto Hiroshima
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Shifting unit
Patent number
7,703,478
Issue date
Apr 27, 2010
ZF Friedrichshafen AG
Mario Steinborn
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control system for a hydraulic servomotor
Patent number
7,677,035
Issue date
Mar 16, 2010
Sauer-Danfoss ApS
Helge Soe Plougsgaard
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method and device for attenuating the motion of hydraulic cylinders...
Patent number
7,318,292
Issue date
Jan 15, 2008
Liebherr-France SAS
Frank Helbling
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control system for pneumatically-powered door installation
Patent number
7,118,472
Issue date
Oct 10, 2006
William R. Kennedy
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Flow control apparatus for construction heavy equipment
Patent number
7,017,470
Issue date
Mar 28, 2006
Volvo Construction Equipment Holding Sweden AB
Hae Kyun Cheong
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control arrangement for a mobile operating machine
Patent number
6,951,103
Issue date
Oct 4, 2005
Deere & Company
Emmanuel Berthod
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Pneumatically-powered mine door installation with hydraulic checkin...
Patent number
6,938,372
Issue date
Sep 6, 2005
William R. Kennedy
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Hitch device for attaching farm implements to a tractor
Patent number
6,920,940
Issue date
Jul 26, 2005
CNH America LLC
Paolo Casali
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Augmenting flight control surface actuation system and method
Patent number
6,796,526
Issue date
Sep 28, 2004
The Boeing Company
Wilfred Earl Boehringer
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Pressure-compensated hydraulic circuit with regeneration
Patent number
6,761,027
Issue date
Jul 13, 2004
Caterpillar Inc.
Michael Anthony A'Hearn
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic regeneration system
Patent number
6,748,738
Issue date
Jun 15, 2004
Caterpillar Inc.
David P. Smith
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control circuit for operating a split actuator mechanical...
Patent number
6,715,402
Issue date
Apr 6, 2004
HUSCO International, Inc.
Joseph L. Pfaff
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Independent and regenerative mode fluid control system
Patent number
6,715,403
Issue date
Apr 6, 2004
Caterpillar Inc.
Thomas J. Hajek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Fluid power operative instrumentality
Patent number
6,715,400
Issue date
Apr 6, 2004
Festo AG & Co.
Andreas Muth
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
A HYDRAULIC SYSTEM FOR A LOAD HANDLING VEHICLE
Publication number
20210270294
Publication date
Sep 2, 2021
Parker Hannifin EMEA S.à.r.l
Andries Broekx
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Valve Block Arrangement and Method for a Valve Block Arrangement
Publication number
20180372131
Publication date
Dec 27, 2018
ROBERT BOSCH GmbH
Wilfried Werner
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC DRIVING APPARATUS OF WORK MACHINE
Publication number
20180251958
Publication date
Sep 6, 2018
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Shohei UEMURA
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic Control Valve, Dual-Cylinder Extension System and Aerial...
Publication number
20150014093
Publication date
Jan 15, 2015
Xuzhou Heavy Machinery Co., Ltd.
Xianxin Shi
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
FRONT PANEL OPENING/CLOSING SYSTEM INTERLOCKING WITH CAB TILTING
Publication number
20140159424
Publication date
Jun 12, 2014
Hyundai Motor Company
Hyun Woo LEE
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CONTROL VALVE ASSEMBLY
Publication number
20130318958
Publication date
Dec 5, 2013
CLARK EQUIPMENT COMPANY
Jason R. Coombs
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
BIDIRECTIONAL HYDRAULIC SYSTEM FOR OPERATING TABLE
Publication number
20110005217
Publication date
Jan 13, 2011
Jyh-Wei LIANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Circuit for controlling a double-action hydraulic drive cylinder
Publication number
20100083651
Publication date
Apr 8, 2010
Ivan Hristov
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Hydraulic Drive Device for Hydraulic Excavator
Publication number
20100031649
Publication date
Feb 11, 2010
Kazunori Nakamura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC CONTROL CIRCUIT FOR EXCAVATOR
Publication number
20100000211
Publication date
Jan 7, 2010
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
Toshimichi IKEDA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC CONTROL VALVE SYSTEM WITH ISOLATED PRESSURE COMPENSATION
Publication number
20090173067
Publication date
Jul 9, 2009
Andreas S. Pack
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
System for storing, delivering and recovering energy
Publication number
20090139222
Publication date
Jun 4, 2009
SEATOOLS B.V.
Frank Hoos
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Method and Device for Controlling a Fluid-Actuated Control System
Publication number
20090132136
Publication date
May 21, 2009
ZF Friedrichshafen AG
Robert Ingenbleek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING A FLUID-ACTUATED CONTROL SYSTEM
Publication number
20090048067
Publication date
Feb 19, 2009
Robert Ingenbleek
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Directional control valve device and fluid pressure cylinder device
Publication number
20090001300
Publication date
Jan 1, 2009
TAIYO, LTD.
Makoto Hiroshima
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Control system for a hydraulic servomotor
Publication number
20080184877
Publication date
Aug 7, 2008
Sauer-Danfoss ApS
Helge Soe Plougsgaard
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Shifting unit
Publication number
20070119298
Publication date
May 31, 2007
ZF Friedrichshafen AG
Mario Steinborn
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic system for mining equipment and method of adjusting power...
Publication number
20060120892
Publication date
Jun 8, 2006
Sandvik Tamrock OY
Jouko Muona
B60 - VEHICLES IN GENERAL
Information
Patent Application
System for storing, delivering and recovering energy
Publication number
20050279086
Publication date
Dec 22, 2005
SEATOOLS B.V.
Frank Hoos
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Pneumatically-powered door installation
Publication number
20050217074
Publication date
Oct 6, 2005
William R. Kennedy
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Flow control apparatus for construction heavy equipment
Publication number
20050183571
Publication date
Aug 25, 2005
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
Hae Kyun Cheong
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic control arrangement for a mobile work machine
Publication number
20050044849
Publication date
Mar 3, 2005
Deere & Company, a Delaware corporation
Emmanuel Berthod
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Pneumatically-powered mine door installation with hydraulic checkin...
Publication number
20040261319
Publication date
Dec 30, 2004
Jack Kennedy Metal Products & Buildings, Inc.
William R. Kennedy
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Hitch device for attaching farm implements to a tractor
Publication number
20040188113
Publication date
Sep 30, 2004
Paolo Casali
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and device for attenuating the motion of hydraulic cylinders...
Publication number
20040128868
Publication date
Jul 8, 2004
Liebherr-France SAS
Frank Helbling
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Augmenting flight control surface actuation system and method
Publication number
20040099763
Publication date
May 27, 2004
Wilfred Earl Boehringer
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic control arrangement for a mobile operating machine
Publication number
20040006980
Publication date
Jan 15, 2004
Deere & Company, a Delaware corporation
Emmanuel Berthod
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Pressure-Compensated hydraulic circuit with regeneration
Publication number
20040000228
Publication date
Jan 1, 2004
Caterpillar Inc.
Michael Anthony A'Hearn
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic regeneration system
Publication number
20030213238
Publication date
Nov 20, 2003
Caterpillar Inc.
David P. Smith
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic control circuit for operating a split actuator mechanical...
Publication number
20030159577
Publication date
Aug 28, 2003
Joseph L. Pfaff
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL