Title:
ELECTRIC TOOL AND ASSEMBLING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2016101622
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric tool and an assembling method thereof, the tool being provided with a small cover supporting a revolving shaft of a motor.SOLUTION: A handle housing 40 includes a cover side handle part 41 made of a non-conductive material, and an opposite cover side handle part 42, both of the covers being combined each other. A screw 32 attaching the cover side handle part 41 to a gear cover 30 made of a non-conductive material is positioned inside a motor housing 20 with respective to a radial direction of the motor housing 20. The motor housing 20 includes a partition wall 29a interposed between a wire 33 and the screw 32.SELECTED DRAWING: Figure 1
Inventors:
KURAGANO SHINJI
KUMAKURA TAKESHI
KUMAKURA TAKESHI
Application Number:
JP2014241041A
Publication Date:
June 02, 2016
Filing Date:
November 28, 2014
Export Citation:
Assignee:
HITACHI KOKI KK
International Classes:
B23D47/02; B23D45/16; B25F5/02; B27B9/00
Domestic Patent References:
| JP2009297805A | 2009-12-24 | |||
| JP2000218429A | 2000-08-08 | |||
| JP2009039844A | 2009-02-26 | |||
| JP2005532178A | 2005-10-27 | |||
| JP2012254508A | 2012-12-27 | |||
| JPS60164007U | 1985-10-31 |
Foreign References:
| US5023999A | 1991-06-18 |
Attorney, Agent or Firm:
Takashi Murai
Hiromi Murai
Hiromi Murai