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CPC
F01B15/007
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01B
MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE
F01B15/00
Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00
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F01B15/007
having spinning cylinders
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for rotating sleeve engine hydrodynamic seal
Patent number
10,563,509
Issue date
Feb 18, 2020
Dimitrios Dardalis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and apparatus for rotating liners in a rotating liner engine
Patent number
9,982,538
Issue date
May 29, 2018
Dimitrios Dardalis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary valve seal
Patent number
7,134,416
Issue date
Nov 14, 2006
RCV Engines Limited
Keith T. Lawes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotating cylinder valve engine
Patent number
7,131,405
Issue date
Nov 7, 2006
RCV Engines Limited
Keith Trevor Lawes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for rotating sleeve engine hydrodynamic seal
Patent number
7,004,119
Issue date
Feb 28, 2006
Dimitrios Dardalis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Infinite loop engine
Patent number
6,629,513
Issue date
Oct 7, 2003
Robert G. Goetzman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Internal combustion engine
Patent number
6,386,152
Issue date
May 14, 2002
RVC Engines Limited
Keith Trevor Lawes
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotating sleeve engine
Patent number
6,289,872
Issue date
Sep 18, 2001
Dimitrios Dardalis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for sealing internal combustion engines
Patent number
6,283,070
Issue date
Sep 4, 2001
Carl Robert Deckard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Precision liquid injection system
Patent number
6,263,778
Issue date
Jul 24, 2001
117180 Ontario Limited
Jack Brass
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Four-cycle internal combustion engine having a rotating cylinder sl...
Patent number
5,482,011
Issue date
Jan 9, 1996
FIN.G.E.F. S.r.l.
Giorgio E. Falck
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Modular power unit
Patent number
5,351,657
Issue date
Oct 4, 1994
Erik S. Buck
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary sleeve-valve internal combustion engine
Patent number
5,191,863
Issue date
Mar 9, 1993
Oshima Construction Co., Ltd.
Akira Hagiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Uniflow steam engine
Patent number
3,967,535
Issue date
Jul 6, 1976
Murry I. Rozansky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
2982272
Patent number
2,982,272
Issue date
May 2, 1961
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
2855912
Patent number
2,855,912
Issue date
Oct 14, 1958
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
2781748
Patent number
2,781,748
Issue date
Feb 19, 1957
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
2332056
Patent number
2,332,056
Issue date
Oct 19, 1943
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
1172940
Patent number
1,172,940
Issue date
Feb 22, 1916
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1121682
Patent number
1,121,682
Issue date
Dec 22, 1914
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1073640
Patent number
1,073,640
Issue date
Sep 23, 1913
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
628124
Patent number
628,124
Issue date
Jul 4, 1899
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Rotary valve seal
Publication number
20050166885
Publication date
Aug 4, 2005
Keith T. Lawes
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
Apparatus and method for rotating sleeve engine hydrodynamic seal
Publication number
20040256809
Publication date
Dec 23, 2004
Dimitrios Dardalis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Crankless internal combustion engine
Publication number
20040149122
Publication date
Aug 5, 2004
Billy S. Vaughan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rotating cylinder valve engine
Publication number
20040107923
Publication date
Jun 10, 2004
Keith Trevor Lawes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rotating cylinder valve engine
Publication number
20040020450
Publication date
Feb 5, 2004
Keith Trevor Lawes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES