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:
Nov. 14, 2017
Filed:
Apr. 27, 2016
Applicant:
MS Autotech Co., Ltd., Gyeongju-si, Gyeongsangbuk-do, KR;
Inventors:
Jang Soo Kim, Gwacheon-si, KR;
Dae Ho Yang, Suwon-si, KR;
Young Sun Choi, Ansan-si, KR;
Woo Young Kim, Suwon-si, KR;
Hyun Woo Lee, Suwon-si, KR;
Ju Hong Kim, Ansan-si, KR;
Assignee:
MS AUTOTECH CO., LTD., Gyeongju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 13/02 (2006.01); B29C 70/56 (2006.01); B29K 105/10 (2006.01); B29K 307/04 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B60R 13/0243 (2013.01); B29C 70/56 (2013.01); B29K 2105/10 (2013.01); B29K 2307/04 (2013.01); B29L 2031/3041 (2013.01);
Abstract
Provided is a bushing for manufacturing a three-dimensional composite preform using a tow made of a fiber reinforced polymer. The bushing includes a base plate in which one or more through-holes are formed, and a plurality of spools spaced apart from each other on the base plate. A flat top is formed at an end portion of the spools, and grooves are formed on outer surfaces of the plurality of spools in a circumferential direction thereof.