发明名称 |
Discontinuous drive power tool spindle and socket interface |
摘要 |
A discontinuous drive power tool assembly for generating rotational torque. The tool assembly includes a spindle having a first end portion configured to receive a socket. The first end portion has a primary engaging surface and a tapered surface spaced from a distal end of the first end portion. The primary engaging surface and the tapered surface are configured to engage corresponding surfaces on the socket. The tool assembly also includes a pulse hammer engagable with a second end portion of the spindle that is opposite the first end portion, and a motor including a motor shaft engagable with the pulse hammer, the motor being configured to rotate the pulse hammer. |
申请公布号 |
US8074732(B2) |
申请公布日期 |
2011.12.13 |
申请号 |
US20090405980 |
申请日期 |
2009.03.17 |
申请人 |
LEHNERT MARK W.;PODSOBINSKI PAUL;LEHNERT LAWRENCE J.;STANLEY BLACK & DECKER, INC. |
发明人 |
LEHNERT MARK W.;PODSOBINSKI PAUL;LEHNERT LAWRENCE J. |
分类号 |
B25B19/00 |
主分类号 |
B25B19/00 |
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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