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:
Mar. 20, 2007
Filed:
Oct. 29, 2004
Katsutoshi Fukunaga, Chiryu, JP;
Takashi Nishio, Chita, JP;
Sigeru Tanabe, Obu, JP;
Akira Muramatsu, Chiryu, JP;
Katsutoshi Fukunaga, Chiryu, JP;
Takashi Nishio, Chita, JP;
Sigeru Tanabe, Obu, JP;
Akira Muramatsu, Chiryu, JP;
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Abstract
A torsion spring assembling construction includes a base member including an engaging hole, a movable member rotatably supported at the base member and rotatable about an axis for defining a first position and a second position, a long hole formed at the movable member, a torsion spring, and a fixed guide for setting a second end of the torsion spring at the second hole by moving the second end of the torsion spring from the first hole to the second hole upon rotation of the movable member. A first end of the torsion spring is inserted into the engaging hole and a second end of the torsion spring is inserted into the long hole. The long hole includes a first hole extended diagonally radial direction relative to the axis and a second hole in communication with the first hole relative to the radially external direction.