Toyota Jidosha Kabushiki Kaisha

Honda Motor Co., Ltd.

Toray Industries, Inc.

Subaru Corporation

Suzuki Motor Corporation

Teijin Limited

Nagoya University

Kyowa Industrial Co., Ltd.

Mitsubishi Motors Corporation

Dome Co., Ltd.

Aisin Seiki Kabushiki Kaisha

Tomomi Ichida

Kazuaki Amaoka

Yoshinori Yamamori

Yukitane Kimoto

Tomoya Yabu

Kosuke Sakurai

Takashi Kusaka

Tsubasa Ono

Satoshi Hirawaki

Kanji Takaoka

Shusuke Sanai

Masashi Horikawa

Yasunari Kuratani

Hideaki Maeda

Hiroshi Yuchi

Yasuhiro Kira

A method of producing thermoplastic resin composite material in which a main base material containing thermoplastic resin and a sheet-like shaped auxiliary base material are integrally molded and are made into composite material. The production method includes the steps of: heating the auxiliary base material (step S); disposing the heated auxiliary base material in a mold (step S); disposing the main base material in the mold via the auxiliary base material (step S); closing the mold, and pressing together and integrally molding the auxiliary base material and the main base material (step S); and taking out the integrally-molded thermoplastic resin composite material from the mold.

Production method for the thermoplastic resin composite material

To provide a vehicle floor panel having a certain rigidity and being less prone to deformation during manufacturing and deformation when the vehicle floor panel installed in a vehicle is subjected to loads in various directions from outside the vehicle. A vehicle floor panel includes a floor panel main body made of a fiber-reinforced resin, a plurality of recesses-to-protruding on one of a lower surfaceand upper surface of the floor panel main body and depressed on the other of the surfaces and arranged by being spaced apart from one another, and ribs-to-connecting two adjacent ones of the recesses on the one of the surfaces of the floor panel main body.

Vehicle floor panel

Growing community of inventors

Shizuoka, Japan

Tomomi Ichida