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. 09, 2002
Filed:
Dec. 08, 1998
Hideshi Sahara, Toyohashi, JP;
Hidenori Ishihara, Hamamatsu, JP;
Asmo Co., Ltd., Shizuoka-Pref., JP;
Abstract
A wiper blade of a wiper device for wiping a windshield of a vehicle includes a primary lever to be connected to a wiper arm, a pair of secondary levers connected to the primary lever, a pair of yoke levers connected to the pair of secondary lever, and a rubber blade supported by the pair of yoke levers. The first lever has a holder member disposed above the central portion of the rubber blade and a first spoiler extending in longitudinally opposite directions from the holder member along a side of the rubber blade. Each of the secondary lever is disposed above the rubber blade and is connected to one of outer end of the first spoiler, and has a second spoiler extending in a longitudinal direction from the outer edge of the first spoiler on the same side of the rubber blade as the first spoiler. Each of the yoke lever is connected to the outer end of one of the second spoilers.