发明名称 |
montagem de ferramenta de acionamento descontínuo e método para detectar o ângulo rotacional do mesmo |
摘要 |
<p>A discontinuous drive power tool assembly for generating rotational torque includes a spindle having a first end portion and a second end portion. The first end portion of the spindle is configured to engage and rotate an object. The tool assembly also includes a pulse hammer selectively engagable with the second end portion of the spindle, and a motor that includes a motor shaft engagable with the pulse hammer. The motor is configured to rotate the pulse hammer. The tool assembly also includes a rotational position sensor disposed adjacent the motor. The rotational position sensor is configured to measure the rotational position of a second portion of the motor shaft which is opposite the first end portion of the motor shaft during operation of the tool assembly.</p> |
申请公布号 |
BRPI0909765(A2) |
申请公布日期 |
2015.10.06 |
申请号 |
BR2009PI09765 |
申请日期 |
2009.03.17 |
申请人 |
STANLEY BLACK & DECKER, INC |
发明人 |
JOHN M. SCHIAPPACASSE;MARK W. LEHNERT |
分类号 |
B25B23/14 |
主分类号 |
B25B23/14 |
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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