Internal-combustion engines – Rotating cylinder – Radial
Reexamination Certificate
2006-06-27
2006-06-27
Trieu, Thai-Ba (Department: 3748)
Internal-combustion engines
Rotating cylinder
Radial
C123S04400R, C123S307000, C123S193400, C123S1960CP
Reexamination Certificate
active
07066115
ABSTRACT:
An internal combustion engine has a pair of opposed pistons held within an elliptical guide of the engine housing. The pistons reciprocate within a cylinder attached to a shaft. A combustion chamber is formed within the shaft and positioned to be between the pistons. Combustion of fuel causes the pistons to reciprocate and reciprocation of the piston causes rotation of the shaft. A valve having an intake and out take port provide fuel and exhaust to the combustion chamber. A bridge extending upwardly form the bottom of the combustion chamber prevents fuel intake from exiting the exhaust before combustion.
REFERENCES:
patent: 592073 (1897-10-01), Auriol
patent: 1309554 (1919-07-01), Tiberti
patent: 1901448 (1933-03-01), High
patent: 2181705 (1939-11-01), Meyer
patent: 2688320 (1954-09-01), Czarnocki
patent: 2735416 (1956-02-01), Ferguson et al.
patent: 2894496 (1959-07-01), Townsend
patent: 2989005 (1961-06-01), Gardineer, Jr.
patent: 3522796 (1970-08-01), Mercer, Jr.
patent: 3601008 (1971-08-01), Alexander
patent: 3604406 (1971-09-01), Hottelet
patent: 3688751 (1972-09-01), Sahagian
patent: 3766900 (1973-10-01), Aiti
patent: 4030471 (1977-06-01), Ginkel
patent: 4112881 (1978-09-01), Townsend
patent: 4271803 (1981-06-01), Nakanishi et al.
patent: 4334506 (1982-06-01), Albert
patent: 4377136 (1983-03-01), Evans
patent: 4554894 (1985-11-01), Johnson
patent: 4986226 (1991-01-01), Lacy
patent: 5344164 (1994-09-01), Carmody et al.
patent: 5357911 (1994-10-01), Lindblad
patent: 5375564 (1994-12-01), Gail
patent: 5390634 (1995-02-01), Walters et al.
patent: 5671702 (1997-09-01), Lindblad
patent: 5878712 (1999-03-01), Wolters et al.
patent: 5967102 (1999-10-01), Huang
patent: 6119639 (2000-09-01), Leijonberg
patent: 6142111 (2000-11-01), Leijonberg
patent: 6161508 (2000-12-01), Lindblad
patent: 6250263 (2001-06-01), Sisco
patent: 1082603 (1980-07-01), None
patent: 145122 (1980-11-01), None
patent: 2536739 (1977-03-01), None
patent: 798881 (1936-05-01), None
patent: 2020739 (1979-11-01), None
patent: 07224836 (1995-08-01), None
patent: WO 9106752 (1991-05-01), None
9121-6168 Quebec Inc.
Hoffman Wassoon & Gitler
Trieu Thai-Ba
LandOfFree
Internal combustion engine/hydraulic motor/fluid pump... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Internal combustion engine/hydraulic motor/fluid pump..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal combustion engine/hydraulic motor/fluid pump... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3703480