Internal combustion engine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 25, 2010
Grant Date -
Oct 18, 2007
app pub date -
Dec 19, 2006
filing date -
May 1, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A power transfer assembly (2000) for transferring energy within a combustion engine (1010) externally of the engine. The power transfer assembly includes a crankshaft (2006) adapted to convert reciprocating motion to rotating motion. The power transfer assembly further includes an outdrive (2004, 2020, and/or 2026) adapted to transfer the rotating motion of the crankshaft to an external device requiring power. The outdrive is non-rigidly interfaced with the outdrive such that the crankshaft is permitted to freely rotate relative to the outdrive about at least one axis (2014) and freely move linearly in at least one direction (2027) relative to the outdrive during operation.
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