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:
Jan. 14, 2014
Filed:
Dec. 17, 2012
Jeong Byung Lee, Chuncheon-si, KR;
Kyoung Ho Ko, Incheon, KR;
Jeong Byung Lee, Chuncheon-si, KR;
Kyoung Ho Ko, Incheon, KR;
Dongyang Mechatronics Corp., , KR;
Abstract
A wiper device having an improved function of separating a wiper blade. The wiper device includes: a wiper blade including: a wiper rib for cleaning a glass of a vehicle; a lever member supporting the wiper rib; and a rotary shaft disposed across opposite side walls of a penetration hole formed in a center portion of the lever member, and including a rotary shaft that has a non-circular cross section; a retainer including a receiving recess including an opening corresponding to the non-circular cross section so as to detachably receive the rotary shaft; and an index unit indicating a position where the wiper blade is coupled to or separated from the retainer while the wiper blade is rotated with respect to the retainer within a predetermined angle range.