Opposed piston engine

Details Opposed piston engine Opposed piston engine

2006-02-28

2006-02-28

Kamen, Noah P. (Department: 3747)

Internal-combustion engines

Rotating cylinder

Parallel to shaft

C123S0510AA

Reexamination Certificate

active

07004120

ABSTRACT:
A four-stroke opposed piston engine includes a rotating cylinder with a circumference and an aperture defined through the circumference, first and second opposing pistons, optional first and second opposing cylindrical spacers, first and second opposing piston caps, a spark rod that bisects the cylinder with insulating elements, and a pair of opposing gears.

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