Open loop circuits

Industry

CPC
F16H61/4148

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING F16H61/00Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing

Current Industry

F16H61/4148Open loop circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydrostatic traction drive in an open circuit
- Patent number 12,025,219
- Issue date Jul 2, 2024
- Robert Bosch GmbH
- Peter Schmuttermair
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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 for assisting the driving of a vehicle comprising an open hy...
- Patent number 11,358,664
- Issue date Jun 14, 2022
- Poclain Hydraulics Industrie
- Matej Erznoznik
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system for a vehicle and method of using the same
- Patent number 10,882,608
- Issue date Jan 5, 2021
- The Boeing Company
- Joseph A. Bolton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro-hydraulic feed delivery system
- Patent number 10,718,100
- Issue date Jul 21, 2020
- Van-Tech Corporation
- William Duane Brandt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Hydraulic-assistance system for open-circuit motor vehicles
- Patent number 10,704,685
- Issue date Jul 7, 2020
- Poclain Hydraulics Industrie
- Andre Prigent
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for selectively bypassing fluid supply to one or more operat...
- Patent number 10,273,962
- Issue date Apr 30, 2019
- Caterpillar Inc.
- Edward William Mate
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Powertrain system with variator speed balancing
- Patent number 10,036,460
- Issue date Jul 31, 2018
- Caterpillar Inc.
- Xinyu Ge
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydrostatic traction drive system
- Patent number 9,995,387
- Issue date Jun 12, 2018
- Linde Hydraulics GmbH & Co. KG
- Markus Wiertellok
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and apparatus for recovering inertial energy
- Patent number 9,963,855
- Issue date May 8, 2018
- EATON INTELLIGENT POWER LIMITED
- Aaron Hertzel Jagoda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mixer drum driving apparatus including a plurality of motors config...
- Patent number 9,726,276
- Issue date Aug 8, 2017
- KYB Corporation
- Yoshimitsu Takahashi
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for adjusting the rotational speed of an internal combustion...
- Patent number 9,617,929
- Issue date Apr 11, 2017
- ABG Allgemeine Baumaschinen-Gesellschaft mbH
- Heinz Tiedemann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling a refilling motor that drives a hydraulic pump
- Patent number 9,556,865
- Issue date Jan 31, 2017
- Technoboost
- Frederic Gourves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torque limit control
- Patent number 9,464,580
- Issue date Oct 11, 2016
- Caterpillar Paving Products Inc.
- James A. Aardema
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic transmission device allowing energy recovery
- Patent number 9,464,641
- Issue date Oct 11, 2016
- Poclain Hydraulics Industrie
- Jean Heren
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Closed loop drive circuit with external brake assist
- Patent number 9,458,842
- Issue date Oct 4, 2016
- Caterpillar Inc.
- Torsten Berg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for recovering energy
- Patent number 9,410,558
- Issue date Aug 9, 2016
- Poclain Hydraulics Industrie
- Jean Heren
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for controlling a hydrostatic drive unit of a wor...
- Patent number 9,309,969
- Issue date Apr 12, 2016
- CNH Industrial America LLC
- Duqiang Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic systems utilizing combination open- and closed-loop pump...
- Patent number 9,217,447
- Issue date Dec 22, 2015
- Eaton Corporation
- Philip James Dybing
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic drive and method for controlling such a hydraulic drive
- Patent number 9,140,275
- Issue date Sep 22, 2015
- Robert Bosch GmbH
- Peter Dengler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro-hydraulic drive system for a work machine
- Patent number 9,109,586
- Issue date Aug 18, 2015
- Kawasaki Jukogyo Kabushiki Kaisha
- Masahiro Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for extracting energy from a fluctuating energ...
- Patent number 9,103,438
- Issue date Aug 11, 2015
- Artemis Intelligent Power Limited
- Niall James Caldwell
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic fan circuit having energy recovery
- Patent number 9,086,143
- Issue date Jul 21, 2015
- Caterpillar Inc.
- Bryan E. Nelson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid working machine
- Patent number 8,844,660
- Issue date Sep 30, 2014
- Sumitomo Heavy Industries, Ltd.
- Koji Kawashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic fluid system
- Patent number 8,826,654
- Issue date Sep 9, 2014
- Caterpillar Inc.
- Bryan E. Nelson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Travel control apparatus for working vehicle
- Patent number 8,671,673
- Issue date Mar 18, 2014
- Hitachi Construction Machinery Co., Ltd.
- Koji Hyodo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Front drive of a road paver and a method for controlling the front...
- Patent number 8,641,320
- Issue date Feb 4, 2014
- Bomag GmbH
- Hermann Christ
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus for working vehicle
- Patent number 8,567,186
- Issue date Oct 29, 2013
- Hitachi Construction Machinery Co., Ltd.
- Koji Hyodo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus and method for operating a combined hybrid drive...
- Patent number 8,387,731
- Issue date Mar 5, 2013
- Parker-Hannifin Corporation
- Steven C. Rink
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of operating a fluid-working machine and a fluid-working mac...
- Patent number 8,347,621
- Issue date Jan 8, 2013
- Sauer-Danfoss ApS
- Win Rampen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR CONTROLLING THE TRACTION OF A HYDRAULIC ASSIS...
- Publication number 20240384788
- Publication date Nov 21, 2024
- POCLAIN HYDRAULICS INDUSTRIE
- Loris Taxil
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IMPROVED OPEN HYDRAULIC ASSISTANCE SYSTEM
- Publication number 20230027957
- Publication date Jan 26, 2023
- Poclain Hydraulics Industrie
- Cyrille D'Hersignerie
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydrostatic Traction Drive in an Open Circuit
- Publication number 20230008843
- Publication date Jan 12, 2023
- ROBERT BOSCH GmbH
- Peter Schmuttermair
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC CIRCUIT ARCHITECTURE WITH ENHANCED OPERATION EFFICENCY
- Publication number 20220307595
- Publication date Sep 29, 2022
- Danfoss Power Solutions II Technology A/S
- Avinash Amboji
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydrostatic Assembly
- Publication number 20210116020
- Publication date Apr 22, 2021
- ROBERT BOSCH GmbH
- Ralf Schueler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC SYSTEM FOR MAINTAINING MINIMUM LOW SIDE PRESSURE OF CLOSE...
- Publication number 20180291797
- Publication date Oct 11, 2018
- Danfoss Power Solutions Inc.
- Christian S. Daley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
POWERTRAIN SYSTEM WITH VARIATOR SPEED BALANCING
- Publication number 20180163838
- Publication date Jun 14, 2018
- Caterpillar Inc.
- Xinyu Ge
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
OPEN HYDRAULIC FLUID FLOW CIRCUIT ARRANGEMENT AND METHOD OF CONTROL...
- Publication number 20180142781
- Publication date May 24, 2018
- Danfoss Power Solutions GmbH & Co OHG
- Florian Lindinger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic-Assistance System for Open-Circuit Motor Vehicles
- Publication number 20180135749
- Publication date May 17, 2018
- POCLAIN HYDRAULICS INDUSTRIE
- Andre PRIGENT
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A HYDROSTATIC DRIVE UNIT OF A WOR...
- Publication number 20140244117
- Publication date Aug 28, 2014
- CNH AMERICA, LLC
- DUQIANG WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLOSED LOOP DRIVE CIRCUIT WITH EXTERNAL BRAKE ASSIST
- Publication number 20140023523
- Publication date Jan 23, 2014
- Torsten Berg
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS FOR RECOVERING ENERGY
- Publication number 20130327030
- Publication date Dec 12, 2013
- Jean Heren
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING A REFILLING MOTOR THAT DRIVES A HYDRAULIC PUMP
- Publication number 20130294929
- Publication date Nov 7, 2013
- TECHNOBOOST
- Frederic Gourves
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC DRIVE AND METHOD FOR CONTROLLING SUCH A HYDRAULIC DRIVE
- Publication number 20130213024
- Publication date Aug 22, 2013
- Peter Dengler
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRO-HYDRAULIC DRIVE SYSTEM FOR A WORK MACHINE
- Publication number 20130180247
- Publication date Jul 18, 2013
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Masahiro Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Working Vehicle Travel Control Apparatus
- Publication number 20130152574
- Publication date Jun 20, 2013
- Hitachi Construction Machinery CO., Ltd
- Yasuo Yamazaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING INERTIAL ENERGY
- Publication number 20130061588
- Publication date Mar 14, 2013
- Aaron Hertzel Jagoda
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC SYSTEMS UTILIZING COMBINATION OPEN- AND CLOSED-LOOP PUMP...
- Publication number 20130000293
- Publication date Jan 3, 2013
- EATON CORPORATION
- Philip James Dybing
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HYDRAULIC FLUID SYSTEM
- Publication number 20120304631
- Publication date Dec 6, 2012
- Bryan E. NELSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC TRANSMISSION DEVICE ALLOWING ENERGY RECOVERY
- Publication number 20120240567
- Publication date Sep 27, 2012
- POCLAIN HYDRAULICS INDUSTRIE
- Jean HEREN
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID WORKING MACHINE
- Publication number 20120144819
- Publication date Jun 14, 2012
- Sumitomo Heavy Industries, Ltd.
- Koji KAWASHIMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC FAN CIRCUIT HAVING ENERGY RECOVERY
- Publication number 20120124988
- Publication date May 24, 2012
- Bryan E. NELSON
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM A FLUCTUATING ENERG...
- Publication number 20120117958
- Publication date May 17, 2012
- Artemis Intelligent Power Limited
- Niall James Caldwell
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM A FLUCTUATING ENERG...
- Publication number 20120096844
- Publication date Apr 26, 2012
- Artemis Intelligent Power Limited
- Niall James Caldwell
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Hydrostatic Fan Drive
- Publication number 20120060777
- Publication date Mar 15, 2012
- ROBERT BOSCH GmbH
- Seppo Antero Tikkanen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Front Drive Of A Road Paver And A Method For Controlling The Front...
- Publication number 20110262227
- Publication date Oct 27, 2011
- BOMAG GmbH
- Hermann Christ
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDROSTATIC DRIVE WITH BRAKING ENERGY RECOVERY
- Publication number 20100293934
- Publication date Nov 25, 2010
- ROBERT BOSCH GmbH
- Matthias Mueller
- B60 - VEHICLES IN GENERAL
Information Patent Application
Travel Control Device for Hydraulically Driven Vehicle
- Publication number 20100263361
- Publication date Oct 21, 2010
- Katsuaki Kodaka
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDROSTATIC TRANSMISSION HAVING PROPORTIONAL PRESSURE VARIABLE DISP...
- Publication number 20100132352
- Publication date Jun 3, 2010
- Sauer-Danfoss Inc.
- Charles D. Throckmorton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Travel Control Apparatus for Working Vehicle
- Publication number 20100095663
- Publication date Apr 22, 2010
- TCM Corporation
- Koji Hyodo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Open loop circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrostatic traction drive in an open circuit

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

System for assisting the driving of a vehicle comprising an open hy...

Hydraulic system for a vehicle and method of using the same

Electro-hydraulic feed delivery system

Hydraulic-assistance system for open-circuit motor vehicles

System for selectively bypassing fluid supply to one or more operat...

Powertrain system with variator speed balancing

Hydrostatic traction drive system

Method and apparatus for recovering inertial energy

Mixer drum driving apparatus including a plurality of motors config...

Method for adjusting the rotational speed of an internal combustion...

Method for controlling a refilling motor that drives a hydraulic pump

Torque limit control

Hydraulic transmission device allowing energy recovery

Closed loop drive circuit with external brake assist

Apparatus for recovering energy

System and method for controlling a hydrostatic drive unit of a wor...

Hydraulic systems utilizing combination open- and closed-loop pump...

Hydraulic drive and method for controlling such a hydraulic drive

Electro-hydraulic drive system for a work machine

Method and apparatus for extracting energy from a fluctuating energ...

Hydraulic fan circuit having energy recovery

Hybrid working machine

Hydraulic fluid system

Travel control apparatus for working vehicle

Front drive of a road paver and a method for controlling the front...

Control apparatus for working vehicle

Control apparatus and method for operating a combined hybrid drive...

Method of operating a fluid-working machine and a fluid-working mac...

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR CONTROLLING THE TRACTION OF A HYDRAULIC ASSIS...

IMPROVED OPEN HYDRAULIC ASSISTANCE SYSTEM

Hydrostatic Traction Drive in an Open Circuit

HYDRAULIC CIRCUIT ARCHITECTURE WITH ENHANCED OPERATION EFFICENCY

Hydrostatic Assembly

HYDRAULIC SYSTEM FOR MAINTAINING MINIMUM LOW SIDE PRESSURE OF CLOSE...

POWERTRAIN SYSTEM WITH VARIATOR SPEED BALANCING

OPEN HYDRAULIC FLUID FLOW CIRCUIT ARRANGEMENT AND METHOD OF CONTROL...

Hydraulic-Assistance System for Open-Circuit Motor Vehicles

SYSTEM AND METHOD FOR CONTROLLING A HYDROSTATIC DRIVE UNIT OF A WOR...

CLOSED LOOP DRIVE CIRCUIT WITH EXTERNAL BRAKE ASSIST

APPARATUS FOR RECOVERING ENERGY

METHOD FOR CONTROLLING A REFILLING MOTOR THAT DRIVES A HYDRAULIC PUMP

HYDRAULIC DRIVE AND METHOD FOR CONTROLLING SUCH A HYDRAULIC DRIVE

ELECTRO-HYDRAULIC DRIVE SYSTEM FOR A WORK MACHINE

Working Vehicle Travel Control Apparatus

METHOD AND APPARATUS FOR RECOVERING INERTIAL ENERGY

HYDRAULIC SYSTEMS UTILIZING COMBINATION OPEN- AND CLOSED-LOOP PUMP...

HYDRAULIC FLUID SYSTEM

HYDRAULIC TRANSMISSION DEVICE ALLOWING ENERGY RECOVERY

HYBRID WORKING MACHINE

HYDRAULIC FAN CIRCUIT HAVING ENERGY RECOVERY

METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM A FLUCTUATING ENERG...

METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM A FLUCTUATING ENERG...

Hydrostatic Fan Drive

Front Drive Of A Road Paver And A Method For Controlling The Front...

HYDROSTATIC DRIVE WITH BRAKING ENERGY RECOVERY

Travel Control Device for Hydraulically Driven Vehicle

HYDROSTATIC TRANSMISSION HAVING PROPORTIONAL PRESSURE VARIABLE DISP...

Travel Control Apparatus for Working Vehicle