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:
Jun. 23, 2020
Filed:
Dec. 02, 2016
Mitsubishi Heavy Industries, Ltd., Minato-ku, Tokyo, JP;
Toray Industries, Inc., Chuo-ku, Tokyo, JP;
Kodai Shimono, Tokyo, JP;
Hiroshi Tokutomi, Tokyo, JP;
Kensuke Kokumai, Aichi, JP;
Yusuke Yamagishi, Aichi, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
TORAY INDUSTRIES, INC., Tokyo, JP;
Abstract
A method of molding composite materials including shaping a laminate having fiber sheets laminated over one another, by bending the laminate in an X-direction and a Y-direction, in a three-dimensional orthogonal coordinate system. The method further includes mounting the laminate that has been shaped, onto a mold material deformed in a Z-direction, impregnating a resin material into the laminate while adjusting an amount of the resin material filled in, and molding the composite materials that have cured such that the composite materials are shaped to have a first inclined surface inclined at a first inclination angle with respect to a reference plane in the Z-direction. The mold material has a first inclination molding surface that molds the first inclined surface, and a second inclination molding surface that molds a surface of the composite materials into a second inclined surface having a second inclination angle smaller than the first inclination angle.