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Patent Searching and Data


Title:
動力工具
Document Type and Number:
Japanese Patent JP5796816
Kind Code:
B2
Abstract:
A power tool includes: a motor driving an end bit; a housing accommodating the motor; a distance measuring sensor provided at the housing; and a controlling section connected to the distance measuring sensor. The controlling section is configured to exclude an abnormal value from measurement value measured by the distance measuring sensor.

Inventors:
Satoshi Abe
Takahiro Okubo
Kazutaka Iwata
Application Number:
JP2011181513A
Publication Date:
October 21, 2015
Filing Date:
August 23, 2011
Export Citation:
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Assignee:
Hitachi Koki Co., Ltd.
International Classes:
B25D16/00; B23B47/18
Domestic Patent References:
JP2006088306A
Foreign References:
US20040215395
US20080196911
Attorney, Agent or Firm:
Kazuhiro Kitazawa
Shin Koizumi
Akiko Ichikawa
Kunihiko Wakabayashi