| 摘要 |
PROBLEM TO BE SOLVED: To provide a lawn mowing machine including interchangeable power units of a reciprocating engine and electric motors. SOLUTION: In this lawn mower, an interchangeable first power unit support 42 is adapted to support either the reciprocating engine and a battery unit 44. The first power unit support 42 is releasably connected to a frame 12. The electric motor 34 is provided so as to displace a cutting member. An output voltage generated by either the reciprocating engine or the battery unit 44 mounted on the first power unit support 42 is applied to electric motors 34, 36. COPYRIGHT: (C)2007,JPO&INPIT
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