Control of an upstream pressure

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CPC
F15B2211/56

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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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F15B2211/56Control of an upstream pressure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic tensioning apparatus
- Patent number 12,053,867
- Issue date Aug 6, 2024
- Tentec Limited
- Adam Thomas Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for venting a pneumatic system of a vehicle, pneumatic syste...
- Patent number 12,049,117
- Issue date Jul 30, 2024
- Volvo Truck Corporation
- Philippe Le Brusq
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Actuation method for a hydraulic system with a pump and multiple va...
- Patent number 11,703,094
- Issue date Jul 18, 2023
- Schaeffler Technologies AG & Co. KG
- Yunfan Wei
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
System and method for controlling hydraulic valve operation within...
- Patent number 11,614,101
- Issue date Mar 28, 2023
- CNH Industrial America LLC
- Francesco Pintore
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flow management of a hydraulic system
- Patent number 11,378,104
- Issue date Jul 5, 2022
- Deere & Company
- Aaron M. Quinn
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Vent with valve
- Patent number 11,333,177
- Issue date May 17, 2022
- BUERKERT WERKE GMBH & CO. KG
- Ralf Scheibe
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Equalized hydraulic clamp force control
- Patent number 11,300,441
- Issue date Apr 12, 2022
- Cascade Corporation
- David W. Petronek
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure regulator
- Patent number 11,269,363
- Issue date Mar 8, 2022
- CAMOZZI AUTOMATION S.P.A.
- Dario Ferrarini
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system of working machine
- Patent number 11,255,353
- Issue date Feb 22, 2022
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Quick coupler circuit and quick coupler attachment/detachment method
- Patent number 11,105,063
- Issue date Aug 31, 2021
- Komatsu Ltd.
- Koji Sato
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system for working machine and control valve
- Patent number 10,968,923
- Issue date Apr 6, 2021
- Kubota Corporation
- Yuji Fukuda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Equalized hydraulic clamp force control
- Patent number 10,900,825
- Issue date Jan 26, 2021
- Cascade Corporation
- David W. Petronek
- G01 - MEASURING TESTING
Information Patent Grant
Oil controlled valve
- Patent number 10,830,364
- Issue date Nov 10, 2020
- EATON INTELLIGENT POWER LIMITED
- Robert John Kanda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Vacuum large-capacity electrically controlled proportional valve
- Patent number 10,732,650
- Issue date Aug 4, 2020
- TAIWAN CHELIC CO., LTD.
- Ping-Cheng Yu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Vacuum electrically controlled proportional valve
- Patent number 10,704,701
- Issue date Jul 7, 2020
- TAIWAN CHELIC CO., LTD.
- Ping-Cheng Yu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dual mode fuel pump system
- Patent number 10,655,622
- Issue date May 19, 2020
- HAMILTON SUNSTRAND CORPORATION
- Gary M. McBrien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electro-hydraulic system with negative flow control
- Patent number 10,487,855
- Issue date Nov 26, 2019
- Deere & Company
- Kristen D. Cadman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic actuator control circuit
- Patent number 10,473,125
- Issue date Nov 12, 2019
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Drive control system of operating machine, operating machine includ...
- Patent number 10,435,866
- Issue date Oct 8, 2019
- Kawasaki Jukogyo Kabushiki Kaisha
- Yoji Yudate
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hydraulic control circuit
- Patent number 10,415,698
- Issue date Sep 17, 2019
- Jatco Ltd
- Katsuo Katou
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control device for hydraulic traveling device
- Patent number 10,280,949
- Issue date May 7, 2019
- Takeuchi Mfg. Co., Ltd.
- Hiroki Kondo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump device and hydraulic actuator
- Patent number 10,273,982
- Issue date Apr 30, 2019
- Showa Corporation
- Hayato Tsutsui
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Working machine
- Patent number 10,184,225
- Issue date Jan 22, 2019
- Hitachi Construction Machinery Co., Ltd.
- Kenji Hiraku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Controlled three-way proportional valve unit
- Patent number 9,971,359
- Issue date May 15, 2018
- Hoerbiger Automatisierungstechnik Holding GmbH
- Daniel Haller
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pump apparatus and hydraulic actuator
- Patent number 9,856,890
- Issue date Jan 2, 2018
- Showa Corporation
- Hayato Tsutsui
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic circuit for the transmissions of industrial and agricultu...
- Patent number 9,835,243
- Issue date Dec 5, 2017
- Carraro Drive Tech S.p.A.
- Stefano Filippin
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Metered fluid source connection to downstream functions in PCLS sys...
- Patent number 9,752,597
- Issue date Sep 5, 2017
- HUSCO International, Inc.
- Casey Buschkopf
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pump device and hydraulic actuator
- Patent number 9,726,202
- Issue date Aug 8, 2017
- Showa Corporation
- Hayato Tsutsui
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluidic actuator
- Patent number 9,372,487
- Issue date Jun 21, 2016
- Hoerbiger Automatisierungstechnik Holding GmbH
- Daniel Haller
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve apparatus
- Patent number 8,739,681
- Issue date Jun 3, 2014
- Hydac Fluidtechnik GmbH
- Axel Grigoleit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ACTUATION METHOD FOR A HYDRAULIC SYSTEM WITH A PUMP AND MULTIPLE VA...
- Publication number 20220186794
- Publication date Jun 16, 2022
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Yunfan Wei
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC TENSIONING APPARATUS
- Publication number 20220032434
- Publication date Feb 3, 2022
- Tentec Limited
- Adam Thomas LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VENT WITH VALVE
- Publication number 20210156406
- Publication date May 27, 2021
- Buerkert Werke GmbH & Co. KG
- Ralf SCHEIBE
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
EQUALIZED HYDRAULIC CLAMP FORCE CONTROL
- Publication number 20210102836
- Publication date Apr 8, 2021
- Cascade Corporation
- David W. PETRONEK
- B66 - HOISTING LIFTING HAULING
Information Patent Application
HYDRAULIC SYSTEM FOR WORKING MACHINE AND CONTROL VALVE
- Publication number 20190119879
- Publication date Apr 25, 2019
- KUBOTA CORPORATION
- Yuji FUKUDA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC CONTROL CIRCUIT
- Publication number 20180112771
- Publication date Apr 26, 2018
- JATCO Ltd
- Katsuo KATOU
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTRO-HYDRAULIC SYSTEM WITH NEGATIVE FLOW CONTROL
- Publication number 20180087540
- Publication date Mar 29, 2018
- Deere & Company
- Kristen D. Cadman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC ACTUATOR CONTROL CIRCUIT
- Publication number 20180017087
- Publication date Jan 18, 2018
- CATERPILLAR S.A.R.L.
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DRIVE CONTROL SYSTEM OF OPERATING MACHINE, OPERATING MACHINE INCLUD...
- Publication number 20170350094
- Publication date Dec 7, 2017
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Yoji YUDATE
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTROL DEVICE FOR HYDRAULIC TRAVELING DEVICE
- Publication number 20170241448
- Publication date Aug 24, 2017
- TAKEUCHI MFG. CO., LTD.
- Hiroki KONDO
- B60 - VEHICLES IN GENERAL
Information Patent Application
METERED FLUID SOURCE CONNECTION TO DOWNSTREAM FUNCTIONS IN PCLS SYS...
- Publication number 20170074293
- Publication date Mar 16, 2017
- HUSCO International, Inc.
- CASEY BUSCHKOPF
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Working Machine
- Publication number 20160177539
- Publication date Jun 23, 2016
- Hitachi Construction Machinery Co., Ltd.
- Kenji HIRAKU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
REGENERATION DEACTIVATION VALVE AND METHOD
- Publication number 20150369260
- Publication date Dec 24, 2015
- BEN HOLTER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PUMP APPARATUS AND HYDRAULIC ACTUATOR
- Publication number 20150275928
- Publication date Oct 1, 2015
- SHOWA CORPORATION
- Hayato TSUTSUI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP DEVICE AND HYDRAULIC ACTUATOR
- Publication number 20150275929
- Publication date Oct 1, 2015
- SHOWA CORPORATION
- Hayato TSUTSUI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP DEVICE AND HYDRAULIC ACTUATOR
- Publication number 20150275930
- Publication date Oct 1, 2015
- SHOWA CORPORATION
- Hayato TSUTSUI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC VALVE ARRANGEMENT
- Publication number 20110204267
- Publication date Aug 25, 2011
- Sauer-Danfoss ApS
- Thorkild Christensen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MULTIFUNCTION RELIEF VALVE AND AIRPLANE EMERGENCY HYDRAULIC POWER S...
- Publication number 20100243084
- Publication date Sep 30, 2010
- Nabtesco Corporation
- Teruhiko Yoshioka
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
VALVE APPARATUS
- Publication number 20100229970
- Publication date Sep 16, 2010
- Axel Grigoleit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROLLING DEVICE FOR HYDRAULIC CONSUMERS
- Publication number 20100065135
- Publication date Mar 18, 2010
- Winfried Rub
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC PRESSURE CONTROL APPARATUS
- Publication number 20090266429
- Publication date Oct 29, 2009
- Toyota Jidosha Kabushiki Kaisha
- Yusuke Ogata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
DEVICE FOR CONTROLLING A FLUID-ACTIVATED DOUBLE-ACTION OPERATING CY...
- Publication number 20090203480
- Publication date Aug 13, 2009
- ZF Friedrichshafen AG
- Rainer Petzold
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LIFTING MECHANISM, AND METHOD FOR TRIGGERING A LIFTING MECHANISM
- Publication number 20090056531
- Publication date Mar 5, 2009
- Soenke Jessen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HYDRAULIC VALVE ARRANGEMENT
- Publication number 20080245222
- Publication date Oct 9, 2008
- Sauer-Danfoss ApS
- Thorkild Christensen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Dunnage Airbag Inflation Circuit
- Publication number 20080185051
- Publication date Aug 7, 2008
- Georgia-Pacific Wood Products, LLC
- Stan Clay Warnick
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Pressure control valve having intrinsic mechanical feedback system
- Publication number 20080110329
- Publication date May 15, 2008
- Stephen C. Jacobsen
- G05 - CONTROLLING REGULATING
Information Patent Application
Hydraulic apparatus, system and method for positioning an engine ex...
- Publication number 20070193259
- Publication date Aug 23, 2007
- Honeywell International Inc.
- David G. Parker
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic pressure control device for automatic transmission
- Publication number 20060169338
- Publication date Aug 3, 2006
- AISIN SEIKI KABUSHIKI KAISHA
- Kiyoharu Takagi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Pressure control valve having intrinsic feedback system
- Publication number 20060144218
- Publication date Jul 6, 2006
- Stephen C. Jacobsen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Pressure control valve having intrinsic mechanical feedback system
- Publication number 20060137519
- Publication date Jun 29, 2006
- Stephen C. Jacobsen
- G05 - CONTROLLING REGULATING

Control of an upstream pressure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydraulic tensioning apparatus

Method for venting a pneumatic system of a vehicle, pneumatic syste...

Actuation method for a hydraulic system with a pump and multiple va...

System and method for controlling hydraulic valve operation within...

Flow management of a hydraulic system

Vent with valve

Equalized hydraulic clamp force control

Pressure regulator

Hydraulic system of working machine

Quick coupler circuit and quick coupler attachment/detachment method

Hydraulic system for working machine and control valve

Equalized hydraulic clamp force control

Oil controlled valve

Vacuum large-capacity electrically controlled proportional valve

Vacuum electrically controlled proportional valve

Dual mode fuel pump system

Electro-hydraulic system with negative flow control

Hydraulic actuator control circuit

Drive control system of operating machine, operating machine includ...

Hydraulic control circuit

Control device for hydraulic traveling device

Pump device and hydraulic actuator

Working machine

Controlled three-way proportional valve unit

Pump apparatus and hydraulic actuator

Hydraulic circuit for the transmissions of industrial and agricultu...

Metered fluid source connection to downstream functions in PCLS sys...

Pump device and hydraulic actuator

Fluidic actuator

Valve apparatus

Patents Applicationslast 30 patents

ACTUATION METHOD FOR A HYDRAULIC SYSTEM WITH A PUMP AND MULTIPLE VA...

HYDRAULIC TENSIONING APPARATUS

VENT WITH VALVE

EQUALIZED HYDRAULIC CLAMP FORCE CONTROL

HYDRAULIC SYSTEM FOR WORKING MACHINE AND CONTROL VALVE

HYDRAULIC CONTROL CIRCUIT

ELECTRO-HYDRAULIC SYSTEM WITH NEGATIVE FLOW CONTROL

HYDRAULIC ACTUATOR CONTROL CIRCUIT

DRIVE CONTROL SYSTEM OF OPERATING MACHINE, OPERATING MACHINE INCLUD...

CONTROL DEVICE FOR HYDRAULIC TRAVELING DEVICE

METERED FLUID SOURCE CONNECTION TO DOWNSTREAM FUNCTIONS IN PCLS SYS...

Working Machine

REGENERATION DEACTIVATION VALVE AND METHOD

PUMP APPARATUS AND HYDRAULIC ACTUATOR

PUMP DEVICE AND HYDRAULIC ACTUATOR

PUMP DEVICE AND HYDRAULIC ACTUATOR

HYDRAULIC VALVE ARRANGEMENT

MULTIFUNCTION RELIEF VALVE AND AIRPLANE EMERGENCY HYDRAULIC POWER S...

VALVE APPARATUS

CONTROLLING DEVICE FOR HYDRAULIC CONSUMERS

HYDRAULIC PRESSURE CONTROL APPARATUS

DEVICE FOR CONTROLLING A FLUID-ACTIVATED DOUBLE-ACTION OPERATING CY...

LIFTING MECHANISM, AND METHOD FOR TRIGGERING A LIFTING MECHANISM

HYDRAULIC VALVE ARRANGEMENT

Dunnage Airbag Inflation Circuit

Pressure control valve having intrinsic mechanical feedback system

Hydraulic apparatus, system and method for positioning an engine ex...

Hydraulic pressure control device for automatic transmission

Pressure control valve having intrinsic feedback system

Pressure control valve having intrinsic mechanical feedback system