Frame assembly for snowmobile

Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element

Reexamination Certificate

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Details

C180S296000, C180S376000, C180S312000, C280S781000

Reexamination Certificate

active

06904990

ABSTRACT:
A snowmobile has a frame assembly. A drive assembly depends from the frame assembly and abuts the terrain. An engine powers the drive assembly. The engine includes an output shaft. A transmiss0n assembly transfers power of the engine to the drive assembly. The transmission assembly includes a transfer shaft driven by the output shaft. The frame assembly has a frame member disposed rearward of the engine. The frame member unitarily forms side sections, a rear section and a bottom section. The transfer shaft transversely extends between the side sections and is journaled by the side sections. The frame member supports the engine in front of the transfer shaft.

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patent: 9-193880 (1997-07-01), None

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