Prime-mover dynamo plants – Miscellaneous – Drive gearing
Reexamination Certificate
2005-12-27
2005-12-27
Waks, Joseph (Department: 2834)
Prime-mover dynamo plants
Miscellaneous
Drive gearing
C123S002000
Reexamination Certificate
active
06979912
ABSTRACT:
A power generator incorporates an engine and a generator driven by the engine. The generator incorporates a sound insulation cover that allows for efficient cooling of the various internal components. A fan draws in cooling air through one or more cooling air vents to cool a battery, a DC/DC converter, an electronic module, the engine, the generator, and the muffler. The insulation cover provides quiet operation and efficient cooling of the engine-driven generator.
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Mazuka Naoto
Sugiyama Takahide
Yamada Yoshinori
Knobbe Martens Olson & Bear LLP
Waks Joseph
Yamaha Hatsudoki Kabushiki Kaisha
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