HAND-HELD WORK MACHINE

To provide a hand-held work machine capable of contributing to compactification of an operation part by properly arranging a stop switch and a position sensor, and also improving handleability of the work machine.SOLUTION: In a hand-held work machine, an operation part 86 of a prime mover 2 is arran...

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Bibliographic Details
Main Authors KIMURA YOICHI, ETO KUNITOSHI
Format Patent
LanguageEnglish
Japanese
Published 23.01.2020
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Summary:To provide a hand-held work machine capable of contributing to compactification of an operation part by properly arranging a stop switch and a position sensor, and also improving handleability of the work machine.SOLUTION: In a hand-held work machine, an operation part 86 of a prime mover 2 is arranged in the vicinity of a front end of a grip part 11 gripped by an operator. The operation part 86 comprises: an operation part case 20; a stop switch 70 for the prime mover 2, the stop switch 70 being arranged on an upper position of the operation part case 20; an output operation member 30 supported by the operation part case 20; and a position sensor 82 for detecting a position of the output operation member 30 and contributing to control of the prime mover 2. The position sensor 82 is arranged on a lower position in the operation part case 20.SELECTED DRAWING: Figure 14 【課題】停止スイッチと位置センサとの配置を適正化することにより、操作部のコンパクト化に貢献でき、且つ、作業機の取扱性も向上させ得る、手持式作業機を提供する。【解決手段】作業者によって把持されるグリップ部１１の前端近傍に原動機２の操作部８６が配設され、該操作部８６は、操作部ケース２０と、前記原動機２の停止スイッチ７０であって、前記操作部２０ケースの上部位置に配設される停止スイッチ７０と、前記操作部ケース２０に支持される出力操作部材３０と、該出力操作部材３０の位置を検知して前記原動機２の制御に寄与する位置センサ８２と、を備え、該位置センサ８２が前記操作部ケース２０内の下部位置に配設される。【選択図】 図１４
Bibliography:Application Number: JP20180134175