Reciprocating-piston assembly, internal combustion engine, and related methods

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United States of America Patent

PATENT NO 11506141
APP PUB NO 20210180541A1
SERIAL NO

17151030

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A piston assembly includes a piston head for reciprocating back and forth within a cylinder of an engine, an upper rod coupled to the piston head at one longitudinal end of the upper rod and fixed relative to the piston head, and a lower rod rotatably coupled to an opposite longitudinal end of the upper rod, the lower rod configured to pivot about the opposite longitudinal end of the upper rod. The lower rod is configured to couple to a crankshaft at a longitudinal end of the lower rod opposite the upper rod. Methods of forming a piston assembly and engines incorporating such piston assemblies are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
TRANSCEND ENERGY GROUP LLC414 CHURCH STREET SANDPOINT ID 83852

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Woodward, Jon Mapleton, US 9 1

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