for adjusting the pump output or bypass in response to demand

Industry

CPC
F15B11/165

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B11/00Servomotor systems without provision for follow-up action; Circuits therefor

Current Industry

F15B11/165for adjusting the pump output or bypass in response to demand

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic system for working machine
- Patent number 12,146,298
- Issue date Nov 19, 2024
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Electrohydraulic control device and adjustable hydraulic pump system
- Patent number 12,140,164
- Issue date Nov 12, 2024
- HAWE Hydraulik SE
- Fabian Kreutmayr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control architecture for prime mover stall prevention
- Patent number 12,129,628
- Issue date Oct 29, 2024
- Danfoss A/S
- Mahesh K Jadhav
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Smart flow dual pump hydraulic system
- Patent number 12,110,912
- Issue date Oct 8, 2024
- CNH Industrial America LLC
- Matthew Klopfenstein
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic apparatus and method for a vehicle
- Patent number 12,084,839
- Issue date Sep 10, 2024
- DANFOSS SCOTLAND LIMITED
- Daniil Dumnov
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system switchable between fixed- displacement and fixed/v...
- Patent number 12,077,225
- Issue date Sep 3, 2024
- SHANGHAI SANY HEAVY MACHINERY CO., LTD
- Ning Zhang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pump/motor with integrated variator for use in hydraulic systems
- Patent number 12,055,166
- Issue date Aug 6, 2024
- Danfoss A/S
- Aaron Hertzel Jagoda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flow self-compensating load sensing pump/valve coordinated electro-...
- Patent number 12,025,158
- Issue date Jul 2, 2024
- Chongqing University
- Min Cheng
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Work machine
- Patent number 11,965,315
- Issue date Apr 23, 2024
- Hitachi Construction Machinery Co., Ltd.
- Kento Kumagai
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work machine
- Patent number 11,946,226
- Issue date Apr 2, 2024
- Hitachi Construction Machinery Co., Ltd.
- Masatoshi Hoshino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system for working machine
- Patent number 11,846,090
- Issue date Dec 19, 2023
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System and method for controlling hydraulic pump operation within a...
- Patent number 11,834,811
- Issue date Dec 5, 2023
- CNH Industrial America LLC
- Francesco Pintore
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Smart flow dual pump hydraulic system
- Patent number 11,767,860
- Issue date Sep 26, 2023
- CNH Industrial America LLC
- Matthew Klopfenstein
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for controlling the movement of a boom, and work machine
- Patent number 11,761,464
- Issue date Sep 19, 2023
- Putzmeister Engineering GmbH
- Christian Ziemens
- E04 - BUILDING
Information Patent Grant
Hydraulic drive system for construction machine
- Patent number 11,753,800
- Issue date Sep 12, 2023
- Hitachi Construction Machinery Tierra Co., Ltd
- Taihei Maehara
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic control system
- Patent number 11,692,332
- Issue date Jul 4, 2023
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System and method for controlling hydraulic valve operation within...
- Patent number 11,608,615
- Issue date Mar 21, 2023
- CNH Industrial America LLC
- Francesco Pintore
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system for working machine
- Patent number 11,608,616
- Issue date Mar 21, 2023
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pressurizing device
- Patent number 11,603,868
- Issue date Mar 14, 2023
- Sumitomo Heavy Industries, Ltd.
- Satoshi Tabata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control arrangement for an arrangement of mobile machines...
- Patent number 11,572,670
- Issue date Feb 7, 2023
- Robert Bosch GmbH
- Peter Schmuttermair
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus with hydraulic machine controller
- Patent number 11,555,293
- Issue date Jan 17, 2023
- Artemis Intelligent Power Limited
- Niall James Caldwell
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System and method for controlling hydraulic fluid flow within a wor...
- Patent number 11,530,524
- Issue date Dec 20, 2022
- CNH Industrial America LLC
- Francesco Pintore
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system with load sense and methods thereof
- Patent number 11,459,220
- Issue date Oct 4, 2022
- Danfoss Power Solution II Technology A/S
- Nilesh Anant Sutar
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus with hydraulic machine controller
- Patent number 11,454,003
- Issue date Sep 27, 2022
- Artemis Intelligent Power Limited
- Niall James Caldwell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic system and method for controlling a hydraulic system
- Patent number 11,434,936
- Issue date Sep 6, 2022
- Putzmeister Engineering GmbH
- Christian Ziemens
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control circuit for working machine
- Patent number 11,421,715
- Issue date Aug 23, 2022
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work machine
- Patent number 11,384,512
- Issue date Jul 12, 2022
- Komatsu Ltd.
- Akira Nakashima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flow management of a hydraulic system
- Patent number 11,378,102
- Issue date Jul 5, 2022
- Deere & Company
- Aaron M. Quinn
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flow management of a hydraulic system
- Patent number 11,377,823
- Issue date Jul 5, 2022
- Deere & Company
- Aaron M. Quinn
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dual margin priority circuit for increased steering capacity
- Patent number 11,358,631
- Issue date Jun 14, 2022
- Deere & Company
- Troy E. Schick
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR DEADHEAD/STALL DETECTION IN A LOAD SENSE HYDRAULIC SYSTEM
- Publication number 20240360850
- Publication date Oct 31, 2024
- Danfoss Power Solutions II Technology A/S
- Chad Anthony LARISH
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD FOR HYDRAULICALLY LOWERING TOOLS ONTO A SURFACE OF AN OBJECT
- Publication number 20240218887
- Publication date Jul 4, 2024
- Thomas LÖCHER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Electro-Hydraulic Power Unit with Variable Output Flow
- Publication number 20240209873
- Publication date Jun 27, 2024
- Parker-Hannifin Corporation
- Germano Franzoni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Hydraulic Pump
- Publication number 20240191728
- Publication date Jun 13, 2024
- Milwaukee Electric Tool Corporation
- Jonathan Kriefall
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLOW SELF-COMPENSATING LOAD SENSING PUMP/VALVE COORDINATED ELECTRO-...
- Publication number 20240191727
- Publication date Jun 13, 2024
- CHONGQING UNIVERSITY
- Min CHENG
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD FOR MONITORING OPERATION OF A HYDRAULIC SYSTEM
- Publication number 20240068204
- Publication date Feb 29, 2024
- Caterpillar Inc.
- Pengfei MA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTROLLER FOR HYDRAULIC APPARATUS
- Publication number 20240068494
- Publication date Feb 29, 2024
- Artemis Intelligent Power Limited
- Alexis DOLE
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC SYSTEM FOR WORKING MACHINE
- Publication number 20240060273
- Publication date Feb 22, 2024
- KUBOTA CORPORATION
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SMART FLOW DUAL PUMP HYDRAULIC SYSTEM
- Publication number 20230417260
- Publication date Dec 28, 2023
- CNH INDUSTRIAL AMERICA LLC
- Matthew Klopfenstein
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM SWITCHABLE BETWEEN FIXED-DISPLACEMENT AND FIXED/VA...
- Publication number 20230294759
- Publication date Sep 21, 2023
- Shanghai Sany Heavy Machinery Co., Ltd.
- Ning ZHANG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM
- Publication number 20230279879
- Publication date Sep 7, 2023
- HAWE HYDRAULIK SE
- Fabian Kreutmayr
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC SYSTEM FOR WORKING MACHINE
- Publication number 20230160179
- Publication date May 25, 2023
- KUBOTA CORPORATION
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SYSTEM AND METHOD OF OPERATING A MOBILE INDUSTRIAL MACHINE
- Publication number 20230134006
- Publication date May 4, 2023
- Caterpillar Paving Products Inc.
- Jonathan A. ANDERSON
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
TURBINE FRACTURING APPARATUS
- Publication number 20220412379
- Publication date Dec 29, 2022
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Jianwei WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS WITH HYDRAULIC MACHINE CONTROLLER
- Publication number 20220356678
- Publication date Nov 10, 2022
- Artemis Intelligent Power Limited
- Niall James CALDWELL
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
PRESSURIZING DEVICE
- Publication number 20220228607
- Publication date Jul 21, 2022
- Sumitomo Heavy Industries, Ltd.
- Satoshi Tabata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PUMP/MOTOR WITH INTEGRATED VARIATOR FOR USE IN HYDRAULIC SYSTEMS
- Publication number 20220136534
- Publication date May 5, 2022
- Danfoss Power Solutions II Technology A/S
- Aaron Hertzel JAGODA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORKING MACHINE
- Publication number 20220018094
- Publication date Jan 20, 2022
- KUBOTA CORPORATION
- Ryuki NISHIMOTO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLUID CIRCUIT
- Publication number 20210372088
- Publication date Dec 2, 2021
- EAGLE INDUSTRY CO., LTD.
- Yoshiyuki Shimada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DIGITAL PUMP AXIS CONTROL SYSTEM
- Publication number 20210317848
- Publication date Oct 14, 2021
- MOOG ITALIANA S.R.L.
- Giorgio Maria CONSONNI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Advance and Retreat Automatic Control Method Based on Hydraulic Sen...
- Publication number 20210156250
- Publication date May 27, 2021
- Suhua LIU
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CYLINDER ON DEMAND HYDRAULIC DEVICE
- Publication number 20210123460
- Publication date Apr 29, 2021
- Tonand Inc.
- Antonio Cannata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC VALVE WITH PRESSURE LIMITER FUNCTION
- Publication number 20200386246
- Publication date Dec 10, 2020
- Eaton Intelligent Power Limited
- Mahesh K. Jadhav
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic Control Valve Configured to Use a Pilot Signal as a Subst...
- Publication number 20200386245
- Publication date Dec 10, 2020
- Parker-Hannifin Corporation
- Brian Slattery
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
A POWER SYSTEM FOR A WORK MACHINE
- Publication number 20200318318
- Publication date Oct 8, 2020
- VOLVO CONSTRUCTION EQUIPMENT AB
- Kim HEYBROEK
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic Drive System for Electrically Driven Hydraulic Work Machine
- Publication number 20200224389
- Publication date Jul 16, 2020
- HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
- Kiwamu TAKAHASHI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTROL APPARATUS FOR SUPPLYING AT LEAST ONE HYDRAULIC CONSUMER WIT...
- Publication number 20200095987
- Publication date Mar 26, 2020
- HYDAC Systems & Services GmbH
- Heinz-Peter HUTH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TRAVELING CONTROL MECHANISM AND TRAVELING CONTROL METHOD OF HYDRAUL...
- Publication number 20200071911
- Publication date Mar 5, 2020
- TAKEUCHI MFG. CO., LTD.
- Tomonori SATO
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PUMP/MOTOR WITH INTEGRATED VARIATOR FOR USE IN HYDRAULIC SYSTEMS
- Publication number 20190376536
- Publication date Dec 12, 2019
- EATON INTELLIGENT POWER LIMITED
- Aaron Hertzel JAGODA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC DRIVE UNIT OF HYDRAULIC EXCAVATOR
- Publication number 20190345695
- Publication date Nov 14, 2019
- TAKEUCHI MFG. CO., LTD.
- Kengo KUMEUCHI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

for adjusting the pump output or bypass in response to demand

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydraulic system for working machine

Electrohydraulic control device and adjustable hydraulic pump system

Control architecture for prime mover stall prevention

Smart flow dual pump hydraulic system

Hydraulic apparatus and method for a vehicle

Hydraulic system switchable between fixed- displacement and fixed/v...

Pump/motor with integrated variator for use in hydraulic systems

Flow self-compensating load sensing pump/valve coordinated electro-...

Work machine

Work machine

Hydraulic system for working machine

System and method for controlling hydraulic pump operation within a...

Smart flow dual pump hydraulic system

Method for controlling the movement of a boom, and work machine

Hydraulic drive system for construction machine

Hydraulic control system

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

Hydraulic system for working machine

Pressurizing device

Hydraulic control arrangement for an arrangement of mobile machines...

Apparatus with hydraulic machine controller

System and method for controlling hydraulic fluid flow within a wor...

Hydraulic system with load sense and methods thereof

Apparatus with hydraulic machine controller

Hydraulic system and method for controlling a hydraulic system

Hydraulic control circuit for working machine

Work machine

Flow management of a hydraulic system

Flow management of a hydraulic system

Dual margin priority circuit for increased steering capacity

Patents Applicationslast 30 patents

ACTUATOR DEADHEAD/STALL DETECTION IN A LOAD SENSE HYDRAULIC SYSTEM

METHOD FOR HYDRAULICALLY LOWERING TOOLS ONTO A SURFACE OF AN OBJECT

Electro-Hydraulic Power Unit with Variable Output Flow

Hydraulic Pump

FLOW SELF-COMPENSATING LOAD SENSING PUMP/VALVE COORDINATED ELECTRO-...

METHOD FOR MONITORING OPERATION OF A HYDRAULIC SYSTEM

CONTROLLER FOR HYDRAULIC APPARATUS

HYDRAULIC SYSTEM FOR WORKING MACHINE

SMART FLOW DUAL PUMP HYDRAULIC SYSTEM

HYDRAULIC SYSTEM SWITCHABLE BETWEEN FIXED-DISPLACEMENT AND FIXED/VA...

ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM

HYDRAULIC SYSTEM FOR WORKING MACHINE

SYSTEM AND METHOD OF OPERATING A MOBILE INDUSTRIAL MACHINE

TURBINE FRACTURING APPARATUS

APPARATUS WITH HYDRAULIC MACHINE CONTROLLER

PRESSURIZING DEVICE

PUMP/MOTOR WITH INTEGRATED VARIATOR FOR USE IN HYDRAULIC SYSTEMS

WORKING MACHINE

FLUID CIRCUIT

DIGITAL PUMP AXIS CONTROL SYSTEM

Advance and Retreat Automatic Control Method Based on Hydraulic Sen...

CYLINDER ON DEMAND HYDRAULIC DEVICE

HYDRAULIC VALVE WITH PRESSURE LIMITER FUNCTION

Hydraulic Control Valve Configured to Use a Pilot Signal as a Subst...

A POWER SYSTEM FOR A WORK MACHINE

Hydraulic Drive System for Electrically Driven Hydraulic Work Machine

CONTROL APPARATUS FOR SUPPLYING AT LEAST ONE HYDRAULIC CONSUMER WIT...

TRAVELING CONTROL MECHANISM AND TRAVELING CONTROL METHOD OF HYDRAUL...

PUMP/MOTOR WITH INTEGRATED VARIATOR FOR USE IN HYDRAULIC SYSTEMS

HYDRAULIC DRIVE UNIT OF HYDRAULIC EXCAVATOR