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:
Feb. 09, 2021
Filed:
Nov. 29, 2018
Citic Dicastal Co., Ltd., Hebei, CN;
Zuo Xu, Qinhuangdao, CN;
Donghui Zhang, Qinhuangdao, CN;
Wei Zhang, Qinhuangdao, CN;
Lateng A, Qinhuangdao, CN;
Ling Xiao, Qinhuangdao, CN;
Jianqiang Cao, Qinhuangdao, CN;
Chunwei Wang, Qinhuangdao, CN;
Zhihua Zhu, Qinhuangdao, CN;
CITIC Dicastal CO., LTD., Qinhuangdao, CN;
Abstract
A mold and a method for manufacturing a front wheel disc of a carbon fiber composite wheel relates to a wheel disc, a wheel disc bottom aluminum alloy embedded body, a wheel disc middle aluminum alloy embedded body, a window insert, a top plate, an upper mold, a lower mold, an ejector rod lower plate, an ejector rod upper plate, outer ejector rods, inner ejector rods, a guide post, a bottom plate, upright posts, hydraulic cylinders, lower mold hot runners and upper mold hot runners.