Secondary circuits

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CPC
F15B2211/61

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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 F15B2211/00Circuits for servomotor systems

Current Industry

F15B2211/61Secondary circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent filtration for electric-hydraulic work vehicles
- Patent number 12,135,049
- Issue date Nov 5, 2024
- Deere & Company
- Michael J. Cliff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydraulic circuit including hydraulic decompression energy reclamation
- Patent number 12,055,167
- Issue date Aug 6, 2024
- Bosch Rexroth Corporation
- Royce Gerngross
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Soil processing machine and method for operating a soil processing...
- Patent number 11,971,099
- Issue date Apr 30, 2024
- Hamm AG
- Thomas Klein
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System pressure valve for a hydraulic system of a motor vehicle tra...
- Patent number 11,867,298
- Issue date Jan 9, 2024
- ZF Friedrichshafen AG
- Alexander Haberstock
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Motor cooling via hydraulic fluid
- Patent number 11,773,882
- Issue date Oct 3, 2023
- MOOG GmbH
- Werner Handle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control valve of hydraulic system for working machine
- Patent number 11,767,660
- Issue date Sep 26, 2023
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work machine and control method
- Patent number 11,719,335
- Issue date Aug 8, 2023
- Komatsu Ltd.
- Akira Nakashima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Optimizing mode transitions between dual power electro-hydrostatic...
- Patent number 11,713,778
- Issue date Aug 1, 2023
- Danfoss Power Solutions II Technology A/S
- Meng Wang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system of work machine and work machine
- Patent number 11,644,098
- Issue date May 9, 2023
- Kubota Corporation
- Yuji Fukuda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter for a hydraulic circuit of an agricultural system
- Patent number 11,629,736
- Issue date Apr 18, 2023
- CNH Industrial America LLC
- Heath A. Toennies
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electrohydrostatic actuator system with an expansion reservoir
- Patent number 11,603,867
- Issue date Mar 14, 2023
- MOOG GmbH
- Sascha Dany
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Construction machine
- Patent number 11,542,683
- Issue date Jan 3, 2023
- Doosan Infracore Co., Ltd.
- Byung Il Kang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic axis with energy storage feature
- Patent number 11,512,716
- Issue date Nov 29, 2022
- Bosch Rexroth Corporation
- Royce Gerngross
- B30 - PRESSES
Information Patent Grant
Construction machine
- Patent number 11,499,296
- Issue date Nov 15, 2022
- Hitachi Construction Machinery Co., Ltd.
- Takamasa Kai
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Filter system for an agricultural implement
- Patent number 11,470,758
- Issue date Oct 18, 2022
- CNH Industrial America LLC
- Ryan R. Raetzman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic oil filter system for a motor vehicle transmission
- Patent number 11,471,795
- Issue date Oct 18, 2022
- IBS Filtran Kunststoff-/Metallerzeugnisse GmbH
- Wolfgang Stausberg
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method for monitoring the condition of a hydraulic system of a meta...
- Patent number 11,415,156
- Issue date Aug 16, 2022
- SMS group GMBH
- Reiner Stammberger
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hydraulic system for working machine and control valve
- Patent number 11,396,738
- Issue date Jul 26, 2022
- Kubota Corporation
- Yuji Fukuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Electro-hydrostatic actuator system
- Patent number 11,384,778
- Issue date Jul 12, 2022
- Moog Luxembourg S.a.r.l.
- Sascha Dany
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
System for actuating at least two consumer units by means of a hydr...
- Patent number 11,364,615
- Issue date Jun 21, 2022
- SEPPI M. SPA
- Seppi Lorenz
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hydraulic tank and method for manufacturing a hydraulic tank
- Patent number 11,353,045
- Issue date Jun 7, 2022
- ARGO-HYTOS GROUP AG
- Thomas Weiser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for automatic calibration of actuators
- Patent number 11,346,377
- Issue date May 31, 2022
- Epiroc Drilling Solutions, LLC
- Gavin Maestas
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pneumatic control device and process control device equipped therewith
- Patent number 11,242,874
- Issue date Feb 8, 2022
- FESTO SE & CO. KG
- Bodo Neef
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic drive system for work machine
- Patent number 11,208,787
- Issue date Dec 28, 2021
- Hitachi Construction Machinery Co., Ltd.
- Masayuki Hagiwara
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Servo valves
- Patent number 11,209,026
- Issue date Dec 28, 2021
- Hamilton Sundstrand Corporation
- Piotr Sawicki
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method and apparatus for cleaning and/or replacing hydraulic oil in...
- Patent number 11,143,215
- Issue date Oct 12, 2021
- Voith Patent GmbH
- Hubert Schaber
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Steerable transaxle
- Patent number 11,118,680
- Issue date Sep 14, 2021
- Hydro-Gear Limited Partnership
- Thomas J. Langenfeld
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluid synthesis monitoring system
- Patent number 11,090,587
- Issue date Aug 17, 2021
- NIKON CORPORATION
- Takashi Nagata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Logic-controlled flow compensation circuit for operating single-rod...
- Patent number 11,060,533
- Issue date Jul 13, 2021
- University of Manitoba
- Gustavo Koury Costa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
System and method for control of a work vehicle
- Patent number 11,053,665
- Issue date Jul 6, 2021
- CNH Industrial America LLC
- Timothy Aaron Newlin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME
- Publication number 20240159253
- Publication date May 16, 2024
- Purdue Research Foundation
- Andrea Vacca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
BRAKE DRIVING APPARATUS
- Publication number 20230294648
- Publication date Sep 21, 2023
- HL MANDO CORPORATION
- Chungjae LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRO-HYDROSTATIC ACTUATION SYSTEM
- Publication number 20220333617
- Publication date Oct 20, 2022
- Moog GmbH
- Tino Kentschke
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
INTELLIGENT FILTRATION FOR ELECTRIC-HYDRAULIC WORK VEHICLES
- Publication number 20220316502
- Publication date Oct 6, 2022
- Deere & Company
- MICHAEL J. CLIFF
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CONTROL VALVE OF HYDRAULIC SYSTEM FOR WORKING MACHINE
- Publication number 20220298754
- Publication date Sep 22, 2022
- KUBOTA CORPORATION
- Yuji FUKUDA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MOTOR COOLING VIA HYDRAULIC FLUID
- Publication number 20220213905
- Publication date Jul 7, 2022
- Moog GmbH
- Werner Handle
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATIC CALIBRATION OF ACTUATORS
- Publication number 20220056932
- Publication date Feb 24, 2022
- Epiroc Drilling Solutions, LLC
- Gavin Maestas
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTRO-HYDROSTATIC ACTUATOR SYSTEM
- Publication number 20220003250
- Publication date Jan 6, 2022
- Moog Luxembourg S.a.r.l.
- Sascha Dany
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
System Pressure Valve for a Hydraulic System of a Motor Vehicle Tra...
- Publication number 20210404564
- Publication date Dec 30, 2021
- ZF Friedrichshafen AG
- Alexander Haberstock
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FILTER FOR A HYDRAULIC CIRCUIT OF AN AGRICULTURAL SYSTEM
- Publication number 20210363731
- Publication date Nov 25, 2021
- CNH Industrial America LLC
- Heath A. Toennies
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Electrohydrostatic Actuator System with an Expansion Reservoir
- Publication number 20210332831
- Publication date Oct 28, 2021
- Moog GmbH
- Sascha Dany
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD FOR MONITORING THE CONDITION OF A HYDRAULIC SYSTEM OF A META...
- Publication number 20210293259
- Publication date Sep 23, 2021
- SMS group GMBH
- Reiner STAMMBERGER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SYSTEM FOR ACTUATING AT LEAST TWO CONSUMER UNITS BY MEANS OF A HYDR...
- Publication number 20210252687
- Publication date Aug 19, 2021
- SEPPI M. SPA
- Seppi Lorenz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Pneumatic Control Device and Process Control Device Equipped Therewith
- Publication number 20210095702
- Publication date Apr 1, 2021
- Festo SE & Co. KG
- Bodo Neef
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SERVO VALVES
- Publication number 20200309164
- Publication date Oct 1, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Piotr SAWICKI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PRESSURE CONTROL DEVICE
- Publication number 20200277974
- Publication date Sep 3, 2020
- NIDEC TOSOK CORPORATION
- Masaru MIYAGI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Logic-Controlled Flow Compensation Circuit for Operating Single-Rod...
- Publication number 20200256353
- Publication date Aug 13, 2020
- University of Manitoba
- Gustavo Koury Costa
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR CONTROL OF A WORK VEHICLE
- Publication number 20200248435
- Publication date Aug 6, 2020
- CNH INDUSTRIAL AMERICA LLC
- Timothy Aaron Newlin
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FILTER SYSTEM FOR AN AGRICULTURAL IMPLEMENT
- Publication number 20200060065
- Publication date Feb 27, 2020
- CNH INDUSTRIAL AMERICA LLC
- Ryan R. Raetzman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Valve System For Flushing Contaminated Hydraulic Fluid
- Publication number 20200049173
- Publication date Feb 13, 2020
- CNH INDUSTRIAL AMERICA LLC
- Michael W. Freisleben
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Control System For Flushing Contaminated Hydraulic Fluid
- Publication number 20200049172
- Publication date Feb 13, 2020
- CNH INDUSTRIAL AMERICA LLC
- Michael W. Freisleben
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic Flushing Valve Arrangement
- Publication number 20190360583
- Publication date Nov 28, 2019
- ROBERT BOSCH GmbH
- Thomas Froehlich
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Method And Apparatus For Cleaning And/Or Replacing Hydraulic Oil In...
- Publication number 20190195250
- Publication date Jun 27, 2019
- VOITH PATENT GmbH
- Hubert Schaber
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC DRIVING SYSTEM
- Publication number 20190194006
- Publication date Jun 27, 2019
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Masahiro MATSUO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
AUXILIARY SYSTEM FOR VEHICLE IMPLEMENTS
- Publication number 20190145433
- Publication date May 16, 2019
- Parker-Hannifin Corporation
- Randall D. Thompson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FILTER ELEMENT FOR A CONNECTING ROD AND CONNECTING ROD FOR AN INTER...
- Publication number 20190101054
- Publication date Apr 4, 2019
- ECO Holding 1 GmbH
- Alexander Mudra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEMI-CLOSED LOOP HYDRAULIC SYSTEM FOR MATERIAL APPLICATION MACHINES
- Publication number 20190090407
- Publication date Mar 28, 2019
- DHG, Inc.
- Aaron Andrew Kime
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FILTER SYSTEM FOR AN AGRICULTURAL IMPLEMENT
- Publication number 20180332761
- Publication date Nov 22, 2018
- CNH Industrial America LLC
- Ryan R. Raetzman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COMPRESSED AIR PREPARATION DEVICE AND METHOD FOR OPERATING SAME
- Publication number 20180320716
- Publication date Nov 8, 2018
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Angelika REIDI
- B60 - VEHICLES 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

Secondary circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intelligent filtration for electric-hydraulic work vehicles

Hydraulic circuit including hydraulic decompression energy reclamation

Soil processing machine and method for operating a soil processing...

System pressure valve for a hydraulic system of a motor vehicle tra...

Motor cooling via hydraulic fluid

Control valve of hydraulic system for working machine

Work machine and control method

Optimizing mode transitions between dual power electro-hydrostatic...

Hydraulic system of work machine and work machine

Filter for a hydraulic circuit of an agricultural system

Electrohydrostatic actuator system with an expansion reservoir

Construction machine

Hydraulic axis with energy storage feature

Construction machine

Filter system for an agricultural implement

Hydraulic oil filter system for a motor vehicle transmission

Method for monitoring the condition of a hydraulic system of a meta...

Hydraulic system for working machine and control valve

Electro-hydrostatic actuator system

System for actuating at least two consumer units by means of a hydr...

Hydraulic tank and method for manufacturing a hydraulic tank

System and method for automatic calibration of actuators

Pneumatic control device and process control device equipped therewith

Hydraulic drive system for work machine

Servo valves

Method and apparatus for cleaning and/or replacing hydraulic oil in...

Steerable transaxle

Fluid synthesis monitoring system

Logic-controlled flow compensation circuit for operating single-rod...

System and method for control of a work vehicle

Patents Applicationslast 30 patents

ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME

BRAKE DRIVING APPARATUS

ELECTRO-HYDROSTATIC ACTUATION SYSTEM

INTELLIGENT FILTRATION FOR ELECTRIC-HYDRAULIC WORK VEHICLES

CONTROL VALVE OF HYDRAULIC SYSTEM FOR WORKING MACHINE

MOTOR COOLING VIA HYDRAULIC FLUID

SYSTEM AND METHOD FOR AUTOMATIC CALIBRATION OF ACTUATORS

ELECTRO-HYDROSTATIC ACTUATOR SYSTEM

System Pressure Valve for a Hydraulic System of a Motor Vehicle Tra...

FILTER FOR A HYDRAULIC CIRCUIT OF AN AGRICULTURAL SYSTEM

Electrohydrostatic Actuator System with an Expansion Reservoir

METHOD FOR MONITORING THE CONDITION OF A HYDRAULIC SYSTEM OF A META...

SYSTEM FOR ACTUATING AT LEAST TWO CONSUMER UNITS BY MEANS OF A HYDR...

Pneumatic Control Device and Process Control Device Equipped Therewith

SERVO VALVES

PRESSURE CONTROL DEVICE

Logic-Controlled Flow Compensation Circuit for Operating Single-Rod...

SYSTEM AND METHOD FOR CONTROL OF A WORK VEHICLE

FILTER SYSTEM FOR AN AGRICULTURAL IMPLEMENT

Valve System For Flushing Contaminated Hydraulic Fluid

Control System For Flushing Contaminated Hydraulic Fluid

Hydraulic Flushing Valve Arrangement

Method And Apparatus For Cleaning And/Or Replacing Hydraulic Oil In...

HYDRAULIC DRIVING SYSTEM

AUXILIARY SYSTEM FOR VEHICLE IMPLEMENTS

FILTER ELEMENT FOR A CONNECTING ROD AND CONNECTING ROD FOR AN INTER...

SEMI-CLOSED LOOP HYDRAULIC SYSTEM FOR MATERIAL APPLICATION MACHINES

FILTER SYSTEM FOR AN AGRICULTURAL IMPLEMENT

COMPRESSED AIR PREPARATION DEVICE AND METHOD FOR OPERATING SAME

HYDRAULIC CONTROL CIRCUIT