Title:
POWERED TOOL
Document Type and Number:
WIPO Patent Application WO/2010/134392
Kind Code:
A1
Abstract:
A fixed operation knob (28) is rotatably provided to the body of a chain saw. The fixed operation knob (28) is provided with a knob body (166), a knob (150), a torsion spring, and a locking member (158). The knob body (166) is rotatably mounted to the body of the chain saw. The knob (150) is mounted to the knob body (166). The knob (150) is mounted so as to be pivotable between an operation position at which the knob (150) is protruded from the knob body (166) and a stowed position at which the knob (150) is stowed in the knob body (166). The torsion spring presses the knob (150) toward the operation position. When the knob (150) has been moved to the stowed position, the locking member (158) retains the knob (150) at the stowed position against the pressing force of the torsion spring.
Inventors:
OKOUCHI Katsumi (3-11-8 Sumiyoshi-cho, Anjo-sh, Aichi 02, 〒4468502, JP)
Application Number:
JP2010/056243
Publication Date:
November 25, 2010
Filing Date:
April 06, 2010
Export Citation:
Assignee:
Makita Corporation (3-11-8, Sumiyoshi-cho Anjo-sh, Aichi 02, 〒4468502, JP)
株式会社マキタ (〒02 愛知県安城市住吉町３丁目１１番８号 Aichi, 〒4468502, JP)
株式会社マキタ (〒02 愛知県安城市住吉町３丁目１１番８号 Aichi, 〒4468502, JP)
International Classes:
B25F5/00; B27B17/00; B27B17/14
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (NISSEKI MEIEKI BUILDING 7F, 45-14 Meieki 2-chome, Nakamura-ku, Nagoya-sh, Aichi 02, 〒4500002, JP)
Claims: