WALK POWER MOWER HAVING FORWARD AND REVERSE TRACTION DRIVE |
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| 申请号 | US16055912 | 申请日 | 2018-08-06 | 公开(公告)号 | US20180343796A1 | 公开(公告)日 | 2018-12-06 |
| 申请人 | The Toro Company; | 发明人 | Todd A. Porter; Chadwick A. Shaffer; Chris A. Wadzinski; Jackie R. Gust; | ||||
| 摘要 | A walk power mower has a traction drive system that includes a front transmission powering a pair of front wheels and a rear transmission powering a pair of rear wheels. A first one of the transmissions provides forward motion of the mower when it is active and a second one of the transmissions provides rearward motion of the mower when it is active. A slidable handle grip on the handle having a cross bar long enough to be gripped by both hands of the user activates the first one of the transmission when it is slid downwardly on a handle out of a neutral position thereof. The slidable handle grip activates the second one of the transmissions when it is slid upwardly on the handle out of the neutral position. | ||||||
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