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US 2988008

How the Wankel Rotary Engine Works

A 1957 invention by Felix Wankel that replaces heavy, moving pistons with a triangular rotor spinning inside a chamber to create power.

Statusexpired

Granted1961

Expires1977

Claims0

Forward citations45

Prior art10

AssigneeWANKEL AND NSU MOTORENWERKE AG

InventorsWankel Felix

Patent B

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