Mazda Motor Corporation

Gp Daikyo Corporation

Daikyonishikawa Corporation

Issei Harima

Takahiro Tochioka

Yoshihiro Takemoto

Takanobu Kamura

Naoyuki Ikemizu

Mitsuharu Kaneko

Chie Fukuhara

Fumiya Mouri

Yoshiaki Saito

Tsuyoshi Igura

Koichi Matsumoto

Natsuki Tsukiyama

Junichiro Yamashita

Shinya Nakamura

Kimito Sato

Chikashi Kawamoto

Koichiro Yamaguchi

An inner panel of a lift gate includes an outer-frame forming portion comprising a pair of side edge frame portions including a pair of pillar portions and a lower end frame portion integrally formed at the side frame portions, an inner-frame forming portion formed at a lower edge portion of a window opening to connect to the outer-frame forming portion, and a panel portion covering over a portion enclosed by the outer-frame forming portion and the inner-frame forming portion. The panel portion comprises an outside panel portion provided to contact the outer panel and an inside panel portion integrally formed at the outside panel portion to connect to the outside panel portion and project toward a vehicle-compartment side beyond the outside panel portion and connects to the outer-frame forming portion and the inner-frame forming portion of said inner panel.

Structure of lift gate for vehicle

A resin-made interior member for an opening and closing body of the invention is a resin-made interior member to be attached to an inside of an outer panel of the opening and closing body and is formed by an injection molding method using a molding material of polypropylene type resin containing a reinforcing fiber and rubber and by properly setting the respective contents of the reinforcing fiber and the rubber component, the modulus of bend elasticity is improved by blending the reinforcing fiber without being accompanied with deterioration of the moldability as the material resin and the appearance of the molded product to improve rigidity of the interior member and impact resistance is assured by blending the rubber component to give the interior member with good moldability and appearance in form of the molded product and having a required rigidity and impact resistance.

Resin-made interior member for opening and closing body and molding die and molding method therefor

The resin-made floor panel structure including a trunk floor Fmade of resin integrally forming a spare tire storage space S, and a trunk board Bmade of resin disposed so as to cover the floor panel, fitting parts Sw, Bkfor achieving the closure of the spare tire storage space are integrally formed respectively in the trunk floor and trunk board. Thereby, in using resin materials for a floor panel, transmission of noise in the floor section to the compartment side can be suppressed by a relatively simple structure without increasing the weight.

Resin-made floor panel structure

The resin-made floor panel structure including a trunk floor F made of resin, and a trunk board B made of resin disposed so as to cover the trunk floor, a foamed layer having foams exposed at least in part is provided only on the side of the trunk board facing the floor panel. Thereby, in using resin materials for a floor panel, transmission of noise in the floor to the compartment side can be suppressed by a relatively simple structure without increasing the weight.

A structure of a tail gate is formed by bonding peripheral edge portions of an inner panel and an outer panel to each other, and covering a rear portion of a vehicle body so the tail gate is able to freely open and close. A cover is arranged in an inner side of the inner panel, and a lock apparatus is provided with a latch capable of engaging with a striker fixed to a vehicle body. The lock apparatus is disposed between the inner panel and the cover.

Structure of tail gate

Growing community of inventors

Higashihiroshima, Japan

Issei Harima