Hand-operating starting device with clutch structure
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United States of America Patent
Stats
-
Aug 25, 2015
Grant Date -
Jul 23, 2015
app pub date -
Mar 29, 2015
filing date -
Sep 18, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A hand-operating starting device with clutch structure is mounted to one side of an engine and includes a driving portion and a driven portion. The driving portion includes a housing. A rotary member that is received in the housing and has a pull cord wounded thereon is provided with an elastic member and an axle having a positioning pin projecting therefrom. The driven portion includes a cover that covers the housing. The cover receives therein a sleeve for driving the engine. The sleeve includes a helical channel and is fit over the axle with the positioning pin received in and guided by the helical channel. A bearing arranged between the driving and driven portions for rotatably coupling with the axle and an O-ring is arranged around the bearing. The engine has a main shaft having an eccentric peg having a slope surface formed on an outer end thereof.
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