| 摘要 |
PROBLEM TO BE SOLVED: To provide a layout structure for an electronic control device of a hybrid-type lawn mower, which avoids damage by obstacles without being affected by the heat of an internal combustion engine. SOLUTION: The layout structure is such that, in the hybrid-type lawn mower 1 which performs a lawn-mowing work through rotating a blade 12 by the internal combustion engine 10 and is self-propelled by an electric motor 30, an electronic control device 70 controlling an electric motor 30 and the internal combustion engine 10 is disposed below the upper end of the internal combustion engine 10 apart from behind it. COPYRIGHT: (C)2008,JPO&INPIT
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