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.:

US 10250987 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 02, 2019

Filed:

Jul. 11, 2017
Applicant:

Aac Technologies Pte. Ltd., Singapore, SG;

Inventors:

Xun Di, Shenzhen, CN;

Bin Zhao, Shenzhen, CN;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 7/12 (2006.01); H04R 31/00 (2006.01); B32B 37/14 (2006.01); B32B 5/02 (2006.01); C08J 5/24 (2006.01);
U.S. Cl.
CPC ...
H04R 7/127 (2013.01); B32B 5/02 (2013.01); B32B 37/14 (2013.01); C08J 5/24 (2013.01); H04R 31/003 (2013.01); B32B 2305/076 (2013.01); B32B 2307/10 (2013.01); B32B 2309/105 (2013.01); H04R 2307/023 (2013.01);
Abstract

The present disclosure provides a carbon fiber dome. The carbon fiber dome includes at least two carbon fiber prepreg layers. The at least two carbon fiber prepreg layers include carbon fiber prepregs made by at least two weaving methods. In addition, the present disclosure provides a method for manufacturing the carbon fiber dome as described above. The method includes the following steps: using prepreg resin to pre-impregnate carbon fiber materials made by at least two weaving methods; and pre-impregnating the carbon fiber materials made by at least two weaving methods for bonding each other.


Find Patent Forward Citations

Di, Xun. (2019). Carbon fiber dome and manufacturing method for same (U.S. Patent No. 10250987). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10250987

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