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:
May. 05, 2015
Filed:
Aug. 08, 2012
Toshiya Abe, Isehara, JP;
Toshiya Abe, Isehara, JP;
Ichikoh Industries, Ltd., Isehara-shi, JP;
Abstract
The present invention provides: semiconductor-type light sources; a fixed reflector having reflection surfaces; movable reflectors having reflection surfaces; a solenoid; and a driving force transmission mechanism. The driving force transmission mechanism is made of: a rack that is elastically deformable; and pinions. A height Hof a respective one of gear portions at each end part of the rack is greater in comparison with a height Hof a respective one of gear portions at an intermediate part of the rack. As a result, the present invention is capable of maintaining a load between the rack and a respective one of the pinions at its required minimum level, and is capable of maintaining positional precision in stop location of the movable reflectors at high precision.