Auger for snow throw machine
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United States of America Patent
Stats
-
Dec 11, 2007
Grant Date -
Nov 3, 2005
app pub date -
Jul 26, 2004
filing date -
Apr 29, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A snow throwing machine including a housing, an engine, an impeller and an auger for collecting snow and directing it to the impeller. The auger including an auger shaft disposed transversely in the housing and drivable by the engine, and a plurality of flytes mounted on the auger shaft. Each flyte includes a hub and a plurality of fins and is mounted on the auger shaft with a shear pin extending through the hub and auger shaft. The flytes are configured such that an outer peripheral edge of adjacent flytes forms a helix around the auger shaft directing snow toward the impeller.
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