ENGINE
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United States of America Patent
Stats
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N/A
Issued Date -
Apr 23, 2015
app pub date -
Oct 16, 2014
filing date -
Oct 22, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An engine having a crank shaft which is caused to start to rotate by pulling a recoil rope includes: a reel around which the recoil rope is wound; a clutch mechanism which is provided between the reel and the crank shaft and switchable between a first state and a second state; and a sub-generator connected to the reel. The first state of the clutch mechanism allows transmission of force in one direction from the reel to the crank shaft, while the second state does not allow transmission of force in both directions between the reel and the crank shaft. When the crank shaft is caused to start to rotate, the clutch mechanism is switched to the first state, whereas when the sub-generator is driven for power generation, the clutch mechanism is switched to the second state.
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