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. 20, 2003
Filed:
Nov. 14, 2001
Asmo Co., Ltd., Shizuoka, JP;
Abstract
A first lever is rotatably supported by a first support shaft connected to a vehicle body. The first lever has a first connection spaced away from the first support shaft. The first lever is reciprocally swung about the first support shaft by a driving force transmitted from a motor. A second lever is rotatably supported by a second support shaft connected to the vehicle body. The second lever has a second connection. A third lever is rotatably connected to both the first connection and the second connection. The third lever has an arm support shaft arranged at an offset position offset from a line connecting between the first connection and the second connection. A wiper arm is secured to the arm support shaft. A wiper blade is connected to a distal end of the wiper arm.