发明名称 |
COLLET FAN FOR A ROTARY TOOL |
摘要 |
<p>A rotary tool includes a motor having an output shaft, the output shaft defining an axis of rotation. The motor is configured to rotate the output shaft in a first direction about the axis of rotation. An accessory tool retention mechanism is attached to a distal end portion of the output shaft and configured to releasably retain an accessory tool in alignment with the axis of rotation. A fan mechanism includes a plurality of fan blades attached to the accessory tool retention mechanism and extending radially outwardly therefrom. The plurality of fan blades are configured to move air forwardly in a direction that is generally parallel to the axis of rotation as the accessory tool retention mechanism is rotated in the first direction by the output shaft.</p> |
申请公布号 |
CA2879345(A1) |
申请公布日期 |
2014.01.23 |
申请号 |
CA20132879345 |
申请日期 |
2013.07.12 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
DVORAK, CHRISTOPHER RYAN;NAGY, BALAZS;ADOLF, WAYNE F.;ENNIS, EDWARD G.;LIU, JIE |
分类号 |
B23Q11/00 |
主分类号 |
B23Q11/00 |
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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