having two or more sets of cylinders or pistons

Industry

CPC
F01B3/0035

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B3/00Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis

Current Industry

F01B3/0035having two or more sets of cylinders or pistons

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mechanism and method for a high efficiency low noise hydraulic pump...
- Patent number 11,306,589
- Issue date Apr 19, 2022
- Volvo Construction Equipment AB
- Andreas Tonnqvist
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable pre and de-compression control mechanism and method for hy...
- Patent number 10,968,741
- Issue date Apr 6, 2021
- Volvo Car Corporation
- Andreas Tonnqvist
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder block and swash plate type liquid-pressure rotating appara...
- Patent number 10,794,185
- Issue date Oct 6, 2020
- Kawasaki Jukogyo Kabushiki Kaisha
- Koichi Komada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary piston engine
- Patent number 10,458,324
- Issue date Oct 29, 2019
- Daniel J Edwards
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid pressure rotating machine
- Patent number 10,066,484
- Issue date Sep 4, 2018
- KYB Corporation
- Hiroki Kato
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydrostatic positive displacement machine
- Patent number 10,024,158
- Issue date Jul 17, 2018
- Linde Hydraulics GmbH & Co. KG
- Richard Hofmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydraulic axial piston machine
- Patent number 9,920,751
- Issue date Mar 20, 2018
- Robert Bosch GmbH
- Herbert Dreher
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Continuously variable displacement engine
- Patent number 9,540,932
- Issue date Jan 10, 2017
- Ameriband, LLC
- Robert A. Knezek
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Axial piston machines
- Patent number 9,103,333
- Issue date Aug 11, 2015
- Duke Engines Limited
- Noel Stephen Duke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Radial rotary engine with energy storage
- Patent number 7,677,208
- Issue date Mar 16, 2010
- Gary A. Greenwell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Axial piston machine
- Patent number 7,470,116
- Issue date Dec 30, 2008
- Bosch Rexroth AG
- Joerg Dantlgraber
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Single-ended barrel engine with double-ended, double roller pistons
- Patent number 7,464,673
- Issue date Dec 16, 2008
- Thomas Engine Company, LLC
- Charles Russell Thomas
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic tool with wobble plate transmission
- Patent number 7,428,812
- Issue date Sep 30, 2008
- FCI Americas Technology, Inc.
- Armand T. Montminy
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotating group of a hydraulic machine
- Patent number 7,402,027
- Issue date Jul 22, 2008
- Haldex Hydraulics Corporation
- George Kadlicko
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compression ignition rotating cylinder engine
- Patent number 7,219,633
- Issue date May 22, 2007
- Robert A McLeod
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydraulic device driving a rotating receiver
- Patent number 7,178,449
- Issue date Feb 20, 2007
- Hydro Leduc
- Louis-Claude Porel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Swashplate assembly
- Patent number 7,124,677
- Issue date Oct 24, 2006
- Haldex Hydraulics Corporation
- George Kadlicko
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Swash plate type hydraulic pump or motor
- Patent number 7,021,904
- Issue date Apr 4, 2006
- Kayaba Industry Co., Ltd.
- Takeo Shimizu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary piston machine
- Patent number 6,986,328
- Issue date Jan 17, 2006
- Herbert Huettlin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Single-ended barrel engine with double-ended, double roller pistons
- Patent number 6,834,636
- Issue date Dec 28, 2004
- Thomas Engine Company
- Charles Russell Thomas
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Reciprocating and rotary internal combustion engine, compressor and...
- Patent number 6,672,263
- Issue date Jan 6, 2004
- Tony Vallejos
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Integral air compressor for boost air in barrel engine
- Patent number 6,662,775
- Issue date Dec 16, 2003
- Thomas Engine Company, LLC
- Bret R. Hauser
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Axial piston machine with guides for the pistons contained therein
- Patent number 5,738,000
- Issue date Apr 14, 1998
- Linde Aktiengesellschaft
- Franz Forster
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Swash-plate plunger type hydraulic apparatus
- Patent number 5,249,507
- Issue date Oct 5, 1993
- Honda Giken Kogyo Kabushiki Kaisha
- Eiichiro Kawahara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Torque controlled variable displacement hydraulic motor
- Patent number 5,083,431
- Issue date Jan 28, 1992
- Sundstrand Corporation
- John D. Tysver
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Two plus two stroke opposed piston heat engine
- Patent number 4,996,953
- Issue date Mar 5, 1991
- Erik S. Buck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adjustable axial piston machine with a swash plate design
- Patent number 4,903,577
- Issue date Feb 27, 1990
- Linde Aktiengesellschaft
- Thomas Loffler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with rotating cylinder wall
- Patent number 4,553,506
- Issue date Nov 19, 1985
- Prodromos Bekiaroglou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Linear movement motor and a swash plate for a motor of this type
- Patent number 4,489,682
- Issue date Dec 25, 1984
- S.E.C.A. Societe Anonyme, Societe d'Entreprises Commerciales et Aeronautiques
- James E. Kenny
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic power transducer
- Patent number 4,478,557
- Issue date Oct 23, 1984
- Messier-Hispano-Bugatti(s.a.)
- Marcel Schott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE DISPLACEMENT HYDRAULIC MOTOR
- Publication number 20240280020
- Publication date Aug 22, 2024
- Dana Motion Systems Italia S.R.L.
- FEDERICA FRANZONI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MECHANISM AND METHOD FOR A HIGH EFFICIENCY LOW NOISE HYDRAULIC PUM...
- Publication number 20210215044
- Publication date Jul 15, 2021
- VOLVO CAR CORPORATION
- Andreas TONNQVIST
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CYLINDER BLOCK AND SWASH PLATE TYPE LIQUID-PRESSURE ROTATING APPARA...
- Publication number 20190264564
- Publication date Aug 29, 2019
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Koichi KOMADA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY PISTON ENGINE WITH EXTERNAL EXPLOSION/EXPANSION CHAMBER
- Publication number 20160265428
- Publication date Sep 15, 2016
- Chris Kiarash Montebello
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLUID PRESSURE ROTATING MACHINE
- Publication number 20150240637
- Publication date Aug 27, 2015
- Kayaba Industry Co., Ltd.
- Hiroki Kato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydrostatic Axial Piston Machine
- Publication number 20150122115
- Publication date May 7, 2015
- ROBERT BOSCH GmbH
- Marcus Herrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydrostatic Positive Displacement Machine
- Publication number 20140150640
- Publication date Jun 5, 2014
- Richard Hofmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AXIAL PISTON MACHINES
- Publication number 20120180650
- Publication date Jul 19, 2012
- Noel Stephen Duke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AXIAL-PISTON ENGINE, METHOD FOR OPERATING AN AXIAL-PISTON ENGINE, A...
- Publication number 20120118249
- Publication date May 17, 2012
- GETAS Gesellschaft fuer thermodynamische Antriebssysteme mbH
- Ulrich Rohs
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY CYLINDER BLOCK ENGINE WITH UNEQUAL COMPRESSION AND EXPANSION...
- Publication number 20100258082
- Publication date Oct 14, 2010
- Paul Anthony Ryan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Braking system for a hydraulic motor
- Publication number 20100154626
- Publication date Jun 24, 2010
- Bryan E. Nelson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Radial rotary engine with energy storage
- Publication number 20080240938
- Publication date Oct 2, 2008
- Gary A. Greenwell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydraulic tool with wobble plate transmission
- Publication number 20070256554
- Publication date Nov 8, 2007
- FCI Americas Technology, Inc.
- Armand T. Montminy
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Radial engine power system
- Publication number 20070137595
- Publication date Jun 21, 2007
- Gary A. Greenwell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Single-ended barrel engine with double-ended, double roller pistons
- Publication number 20070131184
- Publication date Jun 14, 2007
- Charles Russell Thomas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Axial piston engine
- Publication number 20060120881
- Publication date Jun 8, 2006
- Bosch Rexroth Ag
- Joerg Dantlgraber
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydraulic device driving a rotating receiver
- Publication number 20060005698
- Publication date Jan 12, 2006
- HYDRO LEDUC
- Louis-Claude Porel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Reciprocating and rotary internal combustion engine, compressor and...
- Publication number 20050284425
- Publication date Dec 29, 2005
- Tony Vallejos
- Tony Vallejos
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Swashplate assembly
- Publication number 20050172799
- Publication date Aug 11, 2005
- George Kadlicko
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotating group of a hydraulic machine
- Publication number 20050172798
- Publication date Aug 11, 2005
- George Kadlicko
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Single-ended barrel engine with double-ended, double roller pistons
- Publication number 20050145207
- Publication date Jul 7, 2005
- Charles Russell Thomas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Swash plate type hydraulic pump or motor
- Publication number 20050123412
- Publication date Jun 9, 2005
- Takeo Shimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Swash plate type hydraulic pump or motor
- Publication number 20050095144
- Publication date May 5, 2005
- Takeo Shimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotary piston machine
- Publication number 20050066917
- Publication date Mar 31, 2005
- Herbert Huettlin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Single-ended barrel engine with double-ended, double roller pistons
- Publication number 20040035385
- Publication date Feb 26, 2004
- Charles Russell Thomas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Reciprocating and rotary internal combustion engine, compressor and...
- Publication number 20030168026
- Publication date Sep 11, 2003
- Tony Vallejos
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Integral air compressor for boost air in barrel engine
- Publication number 20030079715
- Publication date May 1, 2003
- Bret R. Hauser
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

having two or more sets of cylinders or pistons

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mechanism and method for a high efficiency low noise hydraulic pump...

Variable pre and de-compression control mechanism and method for hy...

Cylinder block and swash plate type liquid-pressure rotating appara...

Rotary piston engine

Fluid pressure rotating machine

Hydrostatic positive displacement machine

Hydraulic axial piston machine

Continuously variable displacement engine

Axial piston machines

Radial rotary engine with energy storage

Axial piston machine

Single-ended barrel engine with double-ended, double roller pistons

Hydraulic tool with wobble plate transmission

Rotating group of a hydraulic machine

Compression ignition rotating cylinder engine

Hydraulic device driving a rotating receiver

Swashplate assembly

Swash plate type hydraulic pump or motor

Rotary piston machine

Single-ended barrel engine with double-ended, double roller pistons

Reciprocating and rotary internal combustion engine, compressor and...

Integral air compressor for boost air in barrel engine

Axial piston machine with guides for the pistons contained therein

Swash-plate plunger type hydraulic apparatus

Torque controlled variable displacement hydraulic motor

Two plus two stroke opposed piston heat engine

Adjustable axial piston machine with a swash plate design

Engine with rotating cylinder wall

Linear movement motor and a swash plate for a motor of this type

Hydraulic power transducer

Patents Applicationslast 30 patents

VARIABLE DISPLACEMENT HYDRAULIC MOTOR

MECHANISM AND METHOD FOR A HIGH EFFICIENCY LOW NOISE HYDRAULIC PUM...

CYLINDER BLOCK AND SWASH PLATE TYPE LIQUID-PRESSURE ROTATING APPARA...

ROTARY PISTON ENGINE WITH EXTERNAL EXPLOSION/EXPANSION CHAMBER

FLUID PRESSURE ROTATING MACHINE

Hydrostatic Axial Piston Machine

Hydrostatic Positive Displacement Machine

AXIAL PISTON MACHINES

AXIAL-PISTON ENGINE, METHOD FOR OPERATING AN AXIAL-PISTON ENGINE, A...

ROTARY CYLINDER BLOCK ENGINE WITH UNEQUAL COMPRESSION AND EXPANSION...

Braking system for a hydraulic motor

Radial rotary engine with energy storage

Hydraulic tool with wobble plate transmission

Radial engine power system

Single-ended barrel engine with double-ended, double roller pistons

Axial piston engine

Hydraulic device driving a rotating receiver

Reciprocating and rotary internal combustion engine, compressor and...

Swashplate assembly

Rotating group of a hydraulic machine

Single-ended barrel engine with double-ended, double roller pistons

Swash plate type hydraulic pump or motor

Swash plate type hydraulic pump or motor

Rotary piston machine

Single-ended barrel engine with double-ended, double roller pistons

Reciprocating and rotary internal combustion engine, compressor and...

Integral air compressor for boost air in barrel engine