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F01C1/086
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01C
ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
F01C1/00
Rotary-piston machines or engines
Current Industry
F01C1/086
Carter
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Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Shroud for rotary engine
Patent number
9,874,097
Issue date
Jan 23, 2018
Exponential Technologies, Inc.
Curtis Patterson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid device with roll pockets alternatingly pressurized at differe...
Patent number
9,341,063
Issue date
May 17, 2016
Eaton Corporation
Jay P. Lucas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Shroud for rotary engine
Patent number
9,115,646
Issue date
Aug 25, 2015
Exponential Technologies, Inc.
Curtis Patterson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Root pump
Patent number
8,348,650
Issue date
Jan 8, 2013
Kabushiki Kaisha Toyota Jidoshokki
Masahiro Inagaki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid machine with divided housing
Patent number
8,215,937
Issue date
Jul 10, 2012
Kabushiki Kaisha Toyota Jidoshokki
Masahiro Inagaki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for manufacturing a machine housing having a surface-hardene...
Patent number
8,003,912
Issue date
Aug 23, 2011
Brinkmann Pumpen K.H. Brinkmann GmbH & Co. KG
Peter Wagner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary positive displacement control system and apparatus
Patent number
7,341,042
Issue date
Mar 11, 2008
Liung Feng Industrial Co., Ltd.
Tien-tung Chung
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Toroidal internal combustion engine and method for its thermo-stabi...
Patent number
6,488,004
Issue date
Dec 3, 2002
Medis El Ltd.
Victor Isaevich Adamovski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Screw machine
Patent number
6,290,480
Issue date
Sep 18, 2001
Carrier Corporation
Alexander Lifson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method of making wear resistant material lined housings
Patent number
6,005,214
Issue date
Dec 21, 1999
Margaret D. Cramer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary fluid machine
Patent number
4,938,670
Issue date
Jul 3, 1990
Tocew Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gear pump or motor with hard layer in interior casing surface
Patent number
4,744,738
Issue date
May 17, 1988
Shimadzu Corporation
Masayuki Miki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for the manufacture of a single-rotation machi...
Patent number
4,722,126
Issue date
Feb 2, 1988
Wankel; Felix
Otto Kraic
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotatable pneumatic gear motor having a deformable adjustable seale...
Patent number
4,278,410
Issue date
Jul 14, 1981
Umicum S.A.
Alain de Gaillard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stator for a downhole fluid operated motor and method of assembling...
Patent number
4,207,037
Issue date
Jun 10, 1980
Eastman-Whipstock, Inc.
Mathew B. Riordan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rotary piston machine with wear surface on rotary valve member
Patent number
4,198,194
Issue date
Apr 15, 1980
George V. Woodling
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotor-stator gear set
Patent number
4,008,015
Issue date
Feb 15, 1977
Eaton Corporation
Hugh L. McDermott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary piston engine with improved housing and piston configuration
Patent number
3,955,903
Issue date
May 11, 1976
DE Dobo; Aranka Elisabeth
Tibor Louis de Dobo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3922117
Patent number
3,922,117
Issue date
Nov 25, 1975
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3764239
Patent number
3,764,239
Issue date
Oct 9, 1973
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
3716314
Patent number
3,716,314
Issue date
Feb 13, 1973
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
3574492
Patent number
3,574,492
Issue date
Apr 13, 1971
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3506383
Patent number
3,506,383
Issue date
Apr 14, 1970
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
2873909
Patent number
2,873,909
Issue date
Feb 17, 1959
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1982027
Patent number
1,982,027
Issue date
Nov 27, 1934
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Shroud For Rotary Engine
Publication number
20150361794
Publication date
Dec 17, 2015
Exponential Technologies, Inc.
Curtis Patterson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLUID DEVICE WITH PRESSURIZED ROLL POCKETS
Publication number
20140147321
Publication date
May 29, 2014
EATON CORPORATION
Jay P. Lucas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROOTS SUPERCHARGER WITH A SHUNT PULSATION TRAP
Publication number
20120020824
Publication date
Jan 26, 2012
Paul Xiubao Huang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SHROUD FOR ROTARY ENGINE
Publication number
20110311351
Publication date
Dec 22, 2011
Curtis Patterson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for Manufacturing a Machine Housing Having a Surface-Hardene...
Publication number
20100178518
Publication date
Jul 15, 2010
BRINKMANN PUMPEN K.H. BRINKMANN GMBH & CO. KG
Peter Wagner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLUID MACHINE
Publication number
20100047104
Publication date
Feb 25, 2010
Masahiro Inagaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rotary Motor With Intermittent Movements of the Rotors
Publication number
20090297385
Publication date
Dec 3, 2009
Ben Cornelius
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLUID MACHINE
Publication number
20090285711
Publication date
Nov 19, 2009
Kabushiki Kaisha Toyota Jidoshokki
Masahiro Inagaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES