one or more pressure sources having priority

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F15B2211/2654

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B2211/00Circuits for servomotor systems

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F15B2211/2654one or more pressure sources having priority

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Control apparatus for supplying at least one hydraulic consumer wit...
- Patent number 11,168,710
- Issue date Nov 9, 2021
- HYDAC SYSTEMS & SERVICES GMBH
- Heinz-Peter Huth
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic apparatus comprising synthetically commutated machine, an...
- Patent number 11,022,153
- Issue date Jun 1, 2021
- ARTEMIS INTELLIGENT POWER LIMITED
- Matthew Green
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic device that controls pulsation in first oil by increasing...
- Patent number 10,865,812
- Issue date Dec 15, 2020
- Honda Motor Co., Ltd.
- Shinichi Hirai
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods for reducing airflow imbalances in turbines
- Patent number 10,731,568
- Issue date Aug 4, 2020
- General Electric Company
- Chad Ernest Findlay
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pneumatic unit for a hydropneumatic pressure booster
- Patent number 10,677,267
- Issue date Jun 9, 2020
- TKR Spezialwerkzeuge GmbH
- Torsten Kreischer
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system for driving a vibratory mechanism
- Patent number 10,669,677
- Issue date Jun 2, 2020
- Volvo Construction Equipment AB
- Roland Wiktor
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control system for working machine
- Patent number 10,400,797
- Issue date Sep 3, 2019
- Hitachi Construction Machinery Co., Ltd.
- Tsutomu Udagawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic drive system for construction machine
- Patent number 10,107,311
- Issue date Oct 23, 2018
- Hitachi Construction Machinery Tierra Co., Ltd.
- Kiwamu Takahashi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic distribution system employing a dual pump
- Patent number 9,976,576
- Issue date May 22, 2018
- EATON INTELLIGENT POWER LIMITED
- Jerry J. Brittan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control device and construction machine provided with same
- Patent number 9,790,665
- Issue date Oct 17, 2017
- Kobelco Construction Machinery Co., Ltd.
- Kazuharu Tajima
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control system for hydraulic system and method for recovering energ...
- Patent number 9,765,501
- Issue date Sep 19, 2017
- Eaton Corporation
- Meng (Rachel) Wang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control system for hydraulic system and method for recovering energ...
- Patent number 9,598,840
- Issue date Mar 21, 2017
- Eaton Corporation
- Meng (Rachel) Wang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Mixer drum driving device with an auxiliary hydraulic pump to rotat...
- Patent number 9,551,385
- Issue date Jan 24, 2017
- KYB Corporation
- Yoshimitsu Takahashi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Hybrid construction machine
- Patent number 9,410,307
- Issue date Aug 9, 2016
- KYB Corporation
- Shunsuke Fukuda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pump control unit for hydraulic system
- Patent number 9,181,684
- Issue date Nov 10, 2015
- Hitachi Construction Machinery Co., Ltd.
- Yasuo Okano
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method for controlling a hydraulic system of a working machine
- Patent number 9,108,670
- Issue date Aug 18, 2015
- Volvo Construction Equipment AB
- Bo Vigholm
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Regulator valve with axial vent
- Patent number 9,052,712
- Issue date Jun 9, 2015
- Hamilton Sundstrand Corporation
- Gary L. Pruden
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Smart flow sharing system
- Patent number 8,806,862
- Issue date Aug 19, 2014
- Parker-Hannifin Corporation
- Jarmo Antero Harsia
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dual positive displacement pump pressure regulating control
- Patent number 8,616,858
- Issue date Dec 31, 2013
- United Technologies Corporation
- Jason E. Rosner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system for construction equipment
- Patent number 8,572,957
- Issue date Nov 5, 2013
- Volvo Construction Equipment Holding Sweden AB
- Toshimichi Ikeda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Trim actuator actuating system for a hydraulically actuatable trimm...
- Patent number 8,359,851
- Issue date Jan 29, 2013
- Airbus Operations GmbH
- Gunnar Haase
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hydraulic pressure supply unit
- Patent number 7,493,757
- Issue date Feb 24, 2009
- Hoerbiger Automatisierungstechnik Holding GmbH
- Manfred Kurz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Multi-pump control system and method
- Patent number 7,412,827
- Issue date Aug 19, 2008
- Caterpillar Inc.
- Michael T. Verkuilen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Multiple compensating unloading valve circuit
- Patent number 4,559,965
- Issue date Dec 24, 1985
- J. I. Case Company
- Roger D. Mickelson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3641876
- Patent number 3,641,876
- Issue date Feb 15, 1972
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC APPARATUS COMPRISING SYNTHETICALLY COMMUTATED MACHINE, AN...
- Publication number 20190010965
- Publication date Jan 10, 2019
- Artemis Intelligent Power Limited
- Matthew GREEN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTROL SYSTEM FOR HYDRAULIC SYSTEM AND METHOD FOR RECOVERING ENERG...
- Publication number 20140166114
- Publication date Jun 19, 2014
- MENG (RACHEL) WANG
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Regulator Valve With Axial Vent
- Publication number 20140116546
- Publication date May 1, 2014
- Hamilton Sundstrand Corporation
- Gary L. Pruden
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
MIXER DRUM DRIVING DEVICE
- Publication number 20140013736
- Publication date Jan 16, 2014
- Kayaba Industry Co., Ltd.
- Yoshimitsu Takahashi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONTROL APPARATUS FOR A FIRST TOOL AND A SECOND TOOL
- Publication number 20130139498
- Publication date Jun 6, 2013
- LUKAS HYDRAULIK GMBH
- Wolfgang Bertleff
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC DISTRIBUTION SYSTEM EMPLOYING A DUAL PUMP
- Publication number 20130098468
- Publication date Apr 25, 2013
- EATON CORPORATION
- Jerry J. Brittan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
DUAL POSITIVE DISPLACEMENT PUMP PRESSURE REGULATING CONTROL
- Publication number 20130061932
- Publication date Mar 14, 2013
- Jason E. Rosner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PUMP CONTROL UNIT FOR HYDRAULIC SYSTEM
- Publication number 20120285157
- Publication date Nov 15, 2012
- Hitachi Construction Machinery Co., Ltd.
- Yasuo Okano
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORKING MACHINE
- Publication number 20120233993
- Publication date Sep 20, 2012
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bo Vigholm
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM FOR HEAVY EQUIPMENT
- Publication number 20110056194
- Publication date Mar 10, 2011
- Bucyrus International, Inc.
- Mark Wojcicki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM FOR CONSTRUCTION EQUIPMENT
- Publication number 20100043420
- Publication date Feb 25, 2010
- Volvo Construction Equipment Holding Sweden AB
- Toshimichi IKEDA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic control system in working machine ( as amended
- Publication number 20100000209
- Publication date Jan 7, 2010
- CATERPILLAR JAPAN LTD.
- Atsushi Wada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Smart flow sharing system
- Publication number 20090158728
- Publication date Jun 25, 2009
- Parker-Hannifin Corporation, an Ohio Corporation
- Jarmo Antero Harsia
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Trim Actuator Actuating System for a Hydraulically Actuatable Trimm...
- Publication number 20080203234
- Publication date Aug 28, 2008
- Gunnar Haase
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic pressure supply unit and electrohydraulic work unit
- Publication number 20070095060
- Publication date May 3, 2007
- Manfred Kurz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Multi-pump control system and method
- Publication number 20070074511
- Publication date Apr 5, 2007
- Caterpillar Inc.
- Michael Todd Verkuilen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

one or more pressure sources having priority

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control apparatus for supplying at least one hydraulic consumer wit...

Hydraulic apparatus comprising synthetically commutated machine, an...

Hydraulic device that controls pulsation in first oil by increasing...

Systems and methods for reducing airflow imbalances in turbines

Pneumatic unit for a hydropneumatic pressure booster

Hydraulic system for driving a vibratory mechanism

Hydraulic control system for working machine

Hydraulic drive system for construction machine

Hydraulic distribution system employing a dual pump

Hydraulic control device and construction machine provided with same

Control system for hydraulic system and method for recovering energ...

Control system for hydraulic system and method for recovering energ...

Mixer drum driving device with an auxiliary hydraulic pump to rotat...

Hybrid construction machine

Pump control unit for hydraulic system

Method for controlling a hydraulic system of a working machine

Regulator valve with axial vent

Smart flow sharing system

Dual positive displacement pump pressure regulating control

Hydraulic system for construction equipment

Trim actuator actuating system for a hydraulically actuatable trimm...

Hydraulic pressure supply unit

Multi-pump control system and method

Multiple compensating unloading valve circuit

3641876

Patents Applicationslast 30 patents

HYDRAULIC APPARATUS COMPRISING SYNTHETICALLY COMMUTATED MACHINE, AN...

CONTROL SYSTEM FOR HYDRAULIC SYSTEM AND METHOD FOR RECOVERING ENERG...

Regulator Valve With Axial Vent

MIXER DRUM DRIVING DEVICE

CONTROL APPARATUS FOR A FIRST TOOL AND A SECOND TOOL

HYDRAULIC DISTRIBUTION SYSTEM EMPLOYING A DUAL PUMP

DUAL POSITIVE DISPLACEMENT PUMP PRESSURE REGULATING CONTROL

PUMP CONTROL UNIT FOR HYDRAULIC SYSTEM

METHOD FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORKING MACHINE

HYDRAULIC SYSTEM FOR HEAVY EQUIPMENT

HYDRAULIC SYSTEM FOR CONSTRUCTION EQUIPMENT

Hydraulic control system in working machine ( as amended

Smart flow sharing system

Trim Actuator Actuating System for a Hydraulically Actuatable Trimm...

Hydraulic pressure supply unit and electrohydraulic work unit

Multi-pump control system and method