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:
Sep. 23, 2014
Filed:
Jun. 30, 2010
Yutaka Ito, Hitachinaka, JP;
Hiroyuki Oda, Hitachinaka, JP;
Yoshihiro Nakano, Hitachinaka, JP;
Hitachi Koki Co., Ltd., Minato-ku, Tokyo, JP;
Abstract
An adjuster has a cylindrical shape and is rotatably supported in a housing of a fastener-driving tool about an axis parallel to one direction. The adjuster has an outer circumferential surface provided with one of a first recessed portion and a first protruding portion. A bumper is movable in the one direction and another direction opposite the one direction according to a rotation of the adjuster. An urging member has one of a second recessed portion and a second protruding portion. One of the second recessed portion and the second protruding portion is constantly in contact with the outer circumferential surface and is engaged with the one of the first recessed portion and the first protruding portion.