Title:
ELECTRIC TOOL
Document Type and Number:
WIPO Patent Application WO/2015/145912
Kind Code:
A1
Abstract:
[Problem] To provide an electric tool that is capable of minimizing vibration and that comprises an output section that moves reciprocally. [Solution] A reciprocating saw (1) comprises a motor (a rotary drive shaft (42)), a power conversion section (4) that is driven by the motor (the rotary drive shaft (42)), a rod (6) that is connected to the power conversion section (4), a first counterweight (84a) that is arranged on one side of the rod (6), and a second counterweight (84b) that is arranged on the other side of the rod (6). In addition, the rod (6) is provided with a slider (58) that is connected to the power conversion section (4), the counterweights (84a, 84b) are connected to the rod (6), and the slider (58) and the counterweights (84a, 84b) are arranged so as to be on the same horizontal plane.
Inventors:
UKAI TAISUKE (JP)
SUGINO YUDAI (JP)
SUGINO YUDAI (JP)
Application Number:
PCT/JP2014/084591
Publication Date:
October 01, 2015
Filing Date:
December 26, 2014
Export Citation:
Assignee:
MAKITA CORP (JP)
International Classes:
B25F5/00; B23D49/10; B23D51/16; B27B19/09
Domestic Patent References:
| WO2005105386A1 | 2005-11-10 |
Foreign References:
| EP2384859A2 | 2011-11-09 | |||
| GB2053768A | 1981-02-11 | |||
| JP2007118181A | 2007-05-17 |
Attorney, Agent or Firm:
ISHIDA YOSHIKI (JP)
Yoshiki Ishida (JP)
Yoshiki Ishida (JP)
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