发明名称 |
Housing and Gearbox for Drill or Driver |
摘要 |
A power tool (10) including a motor (14), an output member (20) and a transmission (16) disposed between the motor and the output member. The transmission includes a ring gear (310,360) with opposite axial end faces. The power tool also includes a clutch (18) for limiting an output of the transmission. The clutch includes an annular clutch face disposed about the ring gear. At least a portion of a side of the ring gear is configured such that an included angle between the annular clutch face and the at least a portion of the side of the ring gear is about ninety five degrees to about one hundred fifty degrees. |
申请公布号 |
EP1815948(A3) |
申请公布日期 |
2012.08.01 |
申请号 |
EP20070101471 |
申请日期 |
2007.01.31 |
申请人 |
BLACK & DECKER, INC. |
发明人 |
GRANT, JEFFREY P.;BIXLER, CLARK A;ROBERTS, BEVERLY T |
分类号 |
B25F5/00 |
主分类号 |
B25F5/00 |
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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