Fluid couplings or clutches with pumping sets of the volumetric type

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Patents Grantslast 30 patents

Information Patent Grant
Integrated energy conversion, transfer and storage system
- Patent number 11,742,663
- Issue date Aug 29, 2023
- A & A International, LLC
- Horia Abaitancei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Positive displacement pump including an unloading device
- Patent number 11,473,574
- Issue date Oct 18, 2022
- Deere & Company
- Robert C. Emmert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydraulic clutches, gearboxes, transmissions, and energy recovery s...
- Patent number 11,441,617
- Issue date Sep 13, 2022
- A & A International, LLC
- Horia Abaitancei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic transaxle
- Patent number 11,338,671
- Issue date May 24, 2022
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Michio Tsukamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas purifying apparatus, gas purifying method and conveying heating...
- Patent number 11,266,925
- Issue date Mar 8, 2022
- TAMURA CORPORATION
- Shoichi Saito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control systems for hydraulic axial displacement machines
- Patent number 11,181,154
- Issue date Nov 23, 2021
- EATON INTELLIGENT POWER LIMITED
- Richard Randel Lyman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Positive displacement pump including an unloading device
- Patent number 11,131,303
- Issue date Sep 28, 2021
- Deere & Company
- Robert C. Emmert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated energy conversion, transfer and storage system
- Patent number 11,128,136
- Issue date Sep 21, 2021
- A & A International, LLC
- Horia Abaitancei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sealed piston apparatus and related systems for use with vehicle to...
- Patent number 11,041,555
- Issue date Jun 22, 2021
- Valeo Kapec Co., Ltd.
- Vijayakumar Velayudham
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch device for automatic transmission
- Patent number 10,935,083
- Issue date Mar 2, 2021
- Hyundai Motor Company
- Minho Chae
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Back-to-back selectable one-way clutches for engine disconnect devi...
- Patent number 10,864,813
- Issue date Dec 15, 2020
- GM Global Technology Operations LLC
- Derek F. Lahr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid friction clutch
- Patent number 10,837,500
- Issue date Nov 17, 2020
- BorgWarner Ludwigsburg GmbH
- Thomas Buchholz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydro-mechanical transmission with multiple modes of operation
- Patent number 10,788,112
- Issue date Sep 29, 2020
- Mathers Hydraulics Technologies Pty Ltd
- Norman Ian Mathers
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic unit
- Patent number 10,760,660
- Issue date Sep 1, 2020
- Liebherr-Components Biberach GmbH
- Norbert Hausladen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air purification units
- Patent number 10,591,210
- Issue date Mar 17, 2020
- Highview Enterprises Limited
- Nicola Castelucci
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Downhole tool comprising a rotating part with a torque limiting cou...
- Patent number 10,570,673
- Issue date Feb 25, 2020
- Qinterra Technologies AS
- Gerald McInally
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic tube connector for vehicle
- Patent number 10,563,801
- Issue date Feb 18, 2020
- Hyundai Motor Company
- Eun Sik Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Transmission assembly
- Patent number 10,557,461
- Issue date Feb 11, 2020
- Hydro-Gear Limited Partnership
- Jesse L. Probst
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Working machine
- Patent number 10,480,158
- Issue date Nov 19, 2019
- Sumitomo (Shi) Construction Machinery Co., Ltd.
- Yoshimitsu Yuzawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for controlling a hydraulic actuator
- Patent number 10,393,197
- Issue date Aug 27, 2019
- Schaeffler Technologies AG & Co. KG
- Markus Baehr
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Positive displacement pump including an unloading device
- Patent number 10,309,396
- Issue date Jun 4, 2019
- Deere & Company
- Robert C. Emmert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydrostatic transmission and method of operation
- Patent number 10,174,824
- Issue date Jan 8, 2019
- Shalom Levin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems for energy recovery and related methods
- Patent number 9,945,400
- Issue date Apr 17, 2018
- Paradigm Waterworks, LLC
- Lyle Bates
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pump control system and method
- Patent number 9,938,966
- Issue date Apr 10, 2018
- Parker-Hannifin Corporation
- David Mark Heathcoat
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydrostatic clutch system and method for making power under acceler...
- Patent number 9,915,299
- Issue date Mar 13, 2018
- Ernie Brookins
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for controlling torque converter temperature during torque c...
- Patent number 9,624,987
- Issue date Apr 18, 2017
- Allison Transmission, Inc.
- Robert Merrion
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transaxle fluid expansion and contraction accommodation apparatus
- Patent number 9,469,191
- Issue date Oct 18, 2016
- Hydro-Gear Limited Partnership
- Thomas J. Langenfeld
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems for energy recovery and related methods
- Patent number 9,371,870
- Issue date Jun 21, 2016
- Lyle Bates
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Vehicle with pump assembly
- Patent number 9,313,947
- Issue date Apr 19, 2016
- Hydro-Gear Limited Partnership
- Raymond Hauser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic shaft coupling apparatus
- Patent number 9,297,427
- Issue date Mar 29, 2016
- Taylor Cable Products, Inc.
- Jeffrey D. Percival
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
FLUID PUMP
- Publication number 20240200615
- Publication date Jun 20, 2024
- Valeo Powertrain GmbH
- Christian SPERBER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GAS PURIFYING APPARATUS, GAS PURIFYING METHOD AND CONVEYING HEATING...
- Publication number 20220111305
- Publication date Apr 14, 2022
- TAMURA CORPORATION
- Shoichi SAITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTEGRATED ENERGY CONVERSION, TRANSFER AND STORAGE SYSTEM
- Publication number 20220060022
- Publication date Feb 24, 2022
- A & A International, LLC
- Horia ABAITANCEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEALED PISTON APPARATUS AND RELATED SYSTEMS FOR USE WITH VEHICLE TO...
- Publication number 20210102585
- Publication date Apr 8, 2021
- Valeo Kapec Co., Ltd
- Vijayakumar VELAYUDHAM
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC TRANSAXLE
- Publication number 20200376957
- Publication date Dec 3, 2020
- KANZAKI KOKYUKOKI MFG. CO., LTD.
- Michio TSUKAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
PISTON APPARATUS FOR USE WITH VEHICLE CLUTCHES
- Publication number 20200362924
- Publication date Nov 19, 2020
- JTEKT AUTOMOTIVE NORTH AMERICA, INC.
- Patrick DESING
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BACK-TO-BACK SELECTABLE ONE-WAY CLUTCHES FOR ENGINE DISCONNECT DEVI...
- Publication number 20200324755
- Publication date Oct 15, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Derek F. Lahr
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED DRIVELINE SLIP CLUTCH SYSTEM FOR LARGE SQUARE BALER
- Publication number 20200271170
- Publication date Aug 27, 2020
- AGCO Corporation
- Kevin M. Tacke
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONTROL SYSTEMS FOR HYDRAULIC AXIAL DISPLACEMENT MACHINES
- Publication number 20200256404
- Publication date Aug 13, 2020
- Eaton Intelligent Power Limited
- Richard Randel LYMAN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MECHANICAL IMPULSE MOTOR BY COMPRESSED AIR COMPRESSION
- Publication number 20200217307
- Publication date Jul 9, 2020
- Demóstenes Jesús VERGARA ALARCÓN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CLUTCH DEVICE FOR AUTOMATIC TRANSMISSION
- Publication number 20200116210
- Publication date Apr 16, 2020
- Hyundai Motor Company
- Minho CHAE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTEGRATED ENERGY CONVERSION, TRANSFER AND STORAGE SYSTEM
- Publication number 20190305558
- Publication date Oct 3, 2019
- A & A International, LLC
- Horia ABAITANCEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POSITIVE DISPLACEMENT PUMP INCLUDING AN UNLOADING DEVICE
- Publication number 20190285068
- Publication date Sep 19, 2019
- Deere & Company
- Robert C. Emmert
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
GAS PURIFYING APPARATUS, GAS PURIFYING METHOD AND CONVEYING HEATING...
- Publication number 20190234342
- Publication date Aug 1, 2019
- TAMURA CORPORATION
- Shoichi SAITO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLUID FRICTION CLUTCH
- Publication number 20190085912
- Publication date Mar 21, 2019
- BorgWarner Ludwigsburg GmbH
- Thomas Buchholz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Downhole Tool Comprising A Rotating Part With A Torque Limiting Cou...
- Publication number 20180209491
- Publication date Jul 26, 2018
- QINTERRA TECHNOLOGIES AS
- Gerald McInally
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR CONTROLLING A HYDRAULIC ACTUATOR
- Publication number 20180106305
- Publication date Apr 19, 2018
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Markus Baehr
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRO-MECHANICAL TRANSMISSION WITH MULTIPLE MODES OF OPERATION
- Publication number 20180010676
- Publication date Jan 11, 2018
- Mather Hydraulics Technologies Pty Ltd
- Norman Ian Mathers
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORKING MACHINE
- Publication number 20170241105
- Publication date Aug 24, 2017
- SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.
- Yoshimitsu YUZAWA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Improvements in Air Purification Units
- Publication number 20170191752
- Publication date Jul 6, 2017
- Highview Enterprises Limited
- Nicola Castelucci
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM FOR CONTROLLING TORQUE CONVERTER TEMPERATURE DURING TORQUE C...
- Publication number 20160010703
- Publication date Jan 14, 2016
- ALLISON TRANSMISSION, INC.
- Robert Merrion
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Positive Displacement Type Clutch System, Power Transfer System Inc...
- Publication number 20150252860
- Publication date Sep 10, 2015
- Jung-Soo Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS FOR ENERGY RECOVERY AND RELATED METHODS
- Publication number 20150167752
- Publication date Jun 18, 2015
- Lyle Bates
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVE SHAFT STRUCTURE
- Publication number 20140326567
- Publication date Nov 6, 2014
- FUJIAN HEZHONG MACHINERY CO., LTD.
- Xuefu Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
THREE-PASS TORQUE CONVERTERS
- Publication number 20140202819
- Publication date Jul 24, 2014
- Schaeffler Technologies GmbH & Co. KG
- Jonathan Jameson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic Shaft Coupling Apparatus
- Publication number 20140144289
- Publication date May 29, 2014
- Taylor Cable Productions, Inc.
- Jeffrey D. Percival
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DRIVE TRANSMISSION SYSTEM AND METHOD
- Publication number 20140141933
- Publication date May 22, 2014
- TIGERCAT INDUSTRIES INC.
- Shawn Thomas PETTE
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYSTEM FOR CONTROLLING TORQUE CONVERTER TEMPERATURE DURING TORQUE C...
- Publication number 20140100749
- Publication date Apr 10, 2014
- ALLISON TRANSMISSION, INC.
- Robert Merrion
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE FOR VEHICULAR LOCKUP CLUTCH
- Publication number 20140097057
- Publication date Apr 10, 2014
- Toyota Jidosha Kabushiki Kaisha
- Tsuyoshi FUJIKANE
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY RECOVERY SYSTEM FOR A MOBILE MACHINE
- Publication number 20140033944
- Publication date Feb 6, 2014
- Aaron Gamache Foege
- B61 - RAILWAYS

Fluid couplings or clutches with pumping sets of the volumetric type

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Integrated energy conversion, transfer and storage system

Positive displacement pump including an unloading device

Hydraulic clutches, gearboxes, transmissions, and energy recovery s...

Hydraulic transaxle

Gas purifying apparatus, gas purifying method and conveying heating...

Control systems for hydraulic axial displacement machines

Positive displacement pump including an unloading device

Integrated energy conversion, transfer and storage system

Sealed piston apparatus and related systems for use with vehicle to...

Clutch device for automatic transmission

Back-to-back selectable one-way clutches for engine disconnect devi...

Fluid friction clutch

Hydro-mechanical transmission with multiple modes of operation

Hydraulic unit

Air purification units

Downhole tool comprising a rotating part with a torque limiting cou...

Hydraulic tube connector for vehicle

Transmission assembly

Working machine

Method for controlling a hydraulic actuator

Positive displacement pump including an unloading device

Hydrostatic transmission and method of operation

Systems for energy recovery and related methods

Pump control system and method

Hydrostatic clutch system and method for making power under acceler...

System for controlling torque converter temperature during torque c...

Transaxle fluid expansion and contraction accommodation apparatus

Systems for energy recovery and related methods

Vehicle with pump assembly

Hydraulic shaft coupling apparatus

Patents Applicationslast 30 patents

FLUID PUMP

GAS PURIFYING APPARATUS, GAS PURIFYING METHOD AND CONVEYING HEATING...

INTEGRATED ENERGY CONVERSION, TRANSFER AND STORAGE SYSTEM

SEALED PISTON APPARATUS AND RELATED SYSTEMS FOR USE WITH VEHICLE TO...

HYDRAULIC TRANSAXLE

PISTON APPARATUS FOR USE WITH VEHICLE CLUTCHES

BACK-TO-BACK SELECTABLE ONE-WAY CLUTCHES FOR ENGINE DISCONNECT DEVI...

INTEGRATED DRIVELINE SLIP CLUTCH SYSTEM FOR LARGE SQUARE BALER

CONTROL SYSTEMS FOR HYDRAULIC AXIAL DISPLACEMENT MACHINES

MECHANICAL IMPULSE MOTOR BY COMPRESSED AIR COMPRESSION

CLUTCH DEVICE FOR AUTOMATIC TRANSMISSION

INTEGRATED ENERGY CONVERSION, TRANSFER AND STORAGE SYSTEM

POSITIVE DISPLACEMENT PUMP INCLUDING AN UNLOADING DEVICE

GAS PURIFYING APPARATUS, GAS PURIFYING METHOD AND CONVEYING HEATING...

FLUID FRICTION CLUTCH

Downhole Tool Comprising A Rotating Part With A Torque Limiting Cou...

METHOD FOR CONTROLLING A HYDRAULIC ACTUATOR

HYDRO-MECHANICAL TRANSMISSION WITH MULTIPLE MODES OF OPERATION

WORKING MACHINE

Improvements in Air Purification Units

SYSTEM FOR CONTROLLING TORQUE CONVERTER TEMPERATURE DURING TORQUE C...

Positive Displacement Type Clutch System, Power Transfer System Inc...

SYSTEMS FOR ENERGY RECOVERY AND RELATED METHODS

DRIVE SHAFT STRUCTURE

THREE-PASS TORQUE CONVERTERS

Hydraulic Shaft Coupling Apparatus

DRIVE TRANSMISSION SYSTEM AND METHOD

SYSTEM FOR CONTROLLING TORQUE CONVERTER TEMPERATURE DURING TORQUE C...

CONTROL DEVICE FOR VEHICULAR LOCKUP CLUTCH

ENERGY RECOVERY SYSTEM FOR A MOBILE MACHINE