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:
Apr. 14, 2015
Filed:
Sep. 01, 2009
Masaru Fujiwara, Kiryu, JP;
Kenichi Imoto, Kiryu, JP;
Tsukasa Ogino, Kiryu, JP;
Mitsuba Corporation, Kiryu-shi, Gunma, JP;
Abstract
An interval between an inner faceof a back wallin a rubber holderand a blade rubberis formed so as to become gradually expanded with respect to an interval between an inner faceof a front walland the blade rubberas being directed toward a center portion from both longitudinal-directional end portions of the rubber holder. Also, an interval between an inner face of each back wall in a pair of covers coupled to the both longitudinal-directional end portions of the rubber holderand the blade rubber is formed so as to become gradually expanded with respect to an interval between the inner face of the front wall and the blade rubber as being directed toward the center portion from both longitudinal-directional end portions of the cover. Accordingly, a flow of travel wind during a travel of a vehicle is facilitated between the rubber holderand the blade rubberor between the covers and the blade rubber