发明名称 |
Lawn mower controls |
摘要 |
The rear wheels of a rotary mower are driven off the blade shaft by a compact and cylindrical speed reducer mounted directly on the rear wheels drive axle. The speed reducer is drive connected to the blade shaft by a variable pulley-belt system to provide an adjustment in the speed of the mower along the ground, whereas start and stop of the mower is controlled by a wrap-around spring type clutch on the speed reducer.
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申请公布号 |
US4159614(A) |
申请公布日期 |
1979.07.03 |
申请号 |
US19770846233 |
申请日期 |
1977.10.27 |
申请人 |
AMF INCORPORATED |
发明人 |
THOMAS, GEORGE A.;PETERSON, C. DEAN |
分类号 |
A01D34/68;(IPC1-7):A01D35/26 |
主分类号 |
A01D34/68 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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