Internal-combustion engines – Four-cycle – Crankcase compression of air or combustible mixture to be...
Patent
1993-08-31
1995-01-03
Kamen, Noah P.
Internal-combustion engines
Four-cycle
Crankcase compression of air or combustible mixture to be...
1231973, F02B 7502
Patent
active
053776348
ABSTRACT:
Two embodiments of reciprocating machines such as four cycle, internal combustion engines wherein the piston, connecting rod, crankshaft and crankcase are interrelated in such a way so as to function as a positive displacement compressor. The connecting rod serves as a valving element for the intake passage to the crankcase chamber and in one embodiment, the crankshaft functions as the valving member for the discharge passage from the crankcase chamber. An embodiment that permits pressure control by bypassing the compressed charge back to the intake passage is also described.
REFERENCES:
patent: 1812566 (1931-06-01), Spencer
patent: 3123059 (1964-03-01), Casini
patent: 3402705 (1968-09-01), Stevenson
patent: 3695150 (1972-10-01), Salzmann
patent: 4088097 (1978-05-01), Litz
patent: 4545346 (1985-10-01), Grow
patent: 5105775 (1992-04-01), Maissant
European Search Report dated Nov. 29, 1993.
Kamen Noah P.
Yamaha Hatsudoki Kabushiki Kaisha
LandOfFree
Compressor system for reciprocating machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compressor system for reciprocating machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compressor system for reciprocating machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2203980