Title:
電動手工具
Document Type and Number:
Japanese Patent JP4063527
Kind Code:
B2
Abstract:
The tool has an electric motor (2) whose rotor shaft (11), which is attached so as to rotate with it, drives a gearbox pinion (4) attached to a pinion shaft so as to rotate with the pinion shaft and a safety coupling (5) between the rotor shaft and the pinion shaft. The rotor shaft engages in an inner bearing of the pinion shaft, which is coaxially mounted on its so as to rotate.
Inventors:
Bernd Ziegler
Application Number:
JP2001352776A
Publication Date:
March 19, 2008
Filing Date:
November 19, 2001
Export Citation:
Assignee:
Maschinenbau Hilti OHG
International Classes:
B25D17/10; B23B45/00; B23B45/16; B23B47/02; B25D11/12; B25D16/00; B25F5/00
Domestic Patent References:
| JP4224343A | ||||
| JP7253192A | ||||
| JP10296574A | ||||
| JP59181339U | ||||
| JP9131672A | ||||
| JP10180651A |
Foreign References:
| US5711380 | ||||
| US5346023 | ||||
| FR1239679A1 |
Attorney, Agent or Firm:
Kenji Sugimura
Tatsuya Sawada
Kosaku Sugimura
Tatsuya Sawada
Kosaku Sugimura