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:
Aug. 17, 2021
Filed:
Apr. 09, 2020
Applicant:
Dy Auto Corporation, Asan-si, KR;
Inventors:
Sung Jin Hong, Asan-si, KR;
Sung Ho Cho, Asan-si, KR;
Assignee:
DY AUTO Corporation, Asan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60S 1/08 (2006.01); B60S 1/04 (2006.01); B60S 1/38 (2006.01); H02K 7/06 (2006.01); B60S 1/44 (2006.01); B60S 1/16 (2006.01); B60S 1/58 (2006.01); B60S 1/56 (2006.01); H02K 33/02 (2006.01);
U.S. Cl.
CPC ...
B60S 1/08 (2013.01); B60S 1/0441 (2013.01); B60S 1/0848 (2013.01); B60S 1/16 (2013.01); B60S 1/163 (2013.01); B60S 1/38 (2013.01); B60S 1/44 (2013.01); B60S 1/566 (2013.01); B60S 1/583 (2013.01); H02K 7/06 (2013.01); H02K 33/02 (2013.01);
Abstract
A device for converting a rotational motion into a reciprocating angular motion and a wiper system including the same include a fixed body fixed to a certain object; a rotating body rotatably connected to the fixed body and rotating around a fixed axis; and a torsion spring coupled to the fixed axis and having an end portion and an opposite end portion, the end portion being held by the fixed body and the opposite end portion being held by the rotating body.