发明名称 Clutch-brake system for rotary mower
摘要 A combination blade clutching and braking mechanism for insuring the safer operation of rotary lawn mowers. The clutching and braking safety mechanism automatically disengages a power clutch while the brake is being engaged. Conversely, when the mower is to be operated, the mechanism automatically disengages the brake and engages the clutch. There is a provision for a dead man control wherein the brake engages automatically and the clutch is disengaged automatically should the operator accidentally lose control of the mower.
申请公布号 US4226313(A) 申请公布日期 1980.10.07
申请号 US19770808336 申请日期 1977.06.20
申请人 J. A. MASTERSON & CO. 发明人 MELDAHL, ROBERT D.;BOREL, ROBERT J.
分类号 A01D34/76;A01D34/68;F16D67/02;(IPC1-7):F16D67/02;A01D69/08 主分类号 A01D34/76
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