发明名称 POWER DRILL / DRIVER
摘要 <p>A hand-held power tool having a multi-speed transmission and a clutch. The multi-speed transmission and the clutch are coupled to one another via a set of interconnecting tabs that are slidingly engaged to one another and secured with pins to inhibit the withdrawal of the tabs from one another. The clutch may include a clutch member, a unitarily formed clutch plate and a plurality of engagement members. The clutch plate includes an annular plate member and a plurality of leg members that extend generally perpendicularly from the annular plate member and which bias the engagement members into engagement with the clutch member. The clutch member may be coupled to an element of the multi-speed transmission, such as to the ring gear of a planetary gear set, so as to reduce the overall size of the power tool.</p>
申请公布号 EP1468208(B1) 申请公布日期 2011.06.22
申请号 EP20030707311 申请日期 2003.01.07
申请人 BLACK & DECKER INC. 发明人 DOYLE, MICHAEL, C.;PLATO, BARRY
分类号 F16H3/74;B25B23/14;F16D7/08 主分类号 F16H3/74
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