Internal-combustion engines – Multiple cylinder – Cylinder offset from crankshaft axis
Patent
1987-10-29
1989-05-09
Wolfe, Willis R.
Internal-combustion engines
Multiple cylinder
Cylinder offset from crankshaft axis
123197AC, F02B 7532
Patent
active
048278963
ABSTRACT:
A reciprocating, multicylinder, 4-cycle internal combustion engine having a rotating power output crankshaft wherein the conventional connecting rod is replaced by a carrier member, attached to the piston and directed toward the open end of the cylinder and a guide member pivotally attached to the crankshaft throw, interconnecting with the carrier member in sliding relationship along a path lying in a plane normal to the axis of rotation of the crankshaft. It is preferred that two such cylinders are used in side-by-side, parallel arrangement with a power stroke in alternate cylinders so that each downward stroke of the pistons in unison involves a power stroke.
REFERENCES:
patent: 1978058 (1934-10-01), Peterson
patent: 3474768 (1969-10-01), Anesetti
patent: 4274369 (1981-06-01), Rhoads
Murphey John J.
Wolfe Willis R.
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