发明名称 Hand-held power tool with jamming-detection sensor
摘要 PCT No. PCT/DE92/00273 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Apr. 7, 1992 PCT Pub. No. WO92/18291 PCT Pub. Date Oct. 29, 1992.A hand-held machine tool has a housing, a tool rotatable about a rotational axis, a motor provided with a gear unit and driving the tool in rotation about the rotational axis, the gear unit having at least one rotating part which is arranged so as not to be axially parallel to the rotational axis of the tool, a bearing supporting the rotating part of the gear unit, and a sensor arranged at the bearing so that the sensor lies in an effective region of bearing forces which are produced by a moment of occurring gyroscopic effect when the housing rotates around the rotational axis of the tool.
申请公布号 US5401124(A) 申请公布日期 1995.03.28
申请号 US19930133026 申请日期 1993.10.08
申请人 ROBERT BOSCH GMBH 发明人 HETTICH, VOLKER
分类号 B23B45/00;B23B45/16;B23B47/24;B23Q11/04;B25B23/14;B25D17/10;B25F5/00;(IPC1-7):B23B47/24 主分类号 B23B45/00
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