The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 13, 2015
Filed:
Apr. 06, 2010
Applicant:
Katsumi Okouchi, Anjo, JP;
Inventor:
Katsumi Okouchi, Anjo, JP;
Assignee:
Makita Corporation, Anjo-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B27B 17/00 (2006.01); B27B 17/14 (2006.01); B25F 5/02 (2006.01); G05G 1/08 (2006.01); G05G 5/06 (2006.01);
U.S. Cl.
CPC ...
B27B 17/14 (2013.01); B25F 5/02 (2013.01); G05G 1/082 (2013.01); G05G 5/06 (2013.01);
Abstract
A fixed operating knob is rotatably arranged on a chain saw body. The fixed operating knob comprises a knob body, a tab, a torsion spring, and a lock member. The knob body is rotatably attached to the chain saw body. The tab is attached to the knob body. The tab is attached so as to be capable of swinging between an operating position projecting from the knob body and a storing position stored in the knob body. The torsion spring biases the tab toward the operating position. When the tab moves to the storing position, the lock member retains the tab at the storing position against a biasing force of the torsion spring.