Mazda Motor Corporation

Chikashi Kawamoto

Ikuo Nishikawa

Noboru Shouno

Kenichi Ogawa

Shigeharu Yokoyama

Noboru Shono

A vehicle door comprises an outer door panel, an inner door panel formed with an aperture, a plastic mounting panel to which functional devices of the vehicle door are installed. The plastic mounting panel is installed to the inner door panel to close up the aperture. A door lock/unlock mechanism is attached to the inner door panel and a linking member is connected to the lock/unlock mechanism through which the lock/unlock mechanism is operated to lock and unlock the vehicle door. The linking member extends along an inner side of the plastic mounting panel, passes through a guide hole formed in the plastic mounting panel and extends along an exterior side of the plastic mounting panel. A cover member covers the lock/unlock mechanism and the part of the linking member on the exterior side of the plastic mounting panel to prevent unauthorized access.

Vehicle door having anti-theft cover member

A vehicle door for a vehicle comprises an outer door panel, an inner door panel formed with an aperture, a plastic panel to which functional devices of the vehicle door and door parts are installed and which is installed to the inner door panel to close up the aperture of the inner door panel, and an impact absorbing member formed as a part integral with the plastic panel or fixedly secured to the plastic panel which absorbs an impact against the plastic panel upon an occurrence of a side crash of the vehicle.

Vehicle door

A vehicle door includes an outer door panel, an inner door panel formed with an aperture and a plastic mounting panel to which functional devices of the vehicle door and door parts are installed and which is installed to the inner door panel to enclose the aperture thereof, the mounting panel having a plastic panel, a plastic structural part appendant to the plastic panel, and a breakable joint connecting the plastic structural part to the plastic panel as one whole piece. The structural part is separated from the plastic panel by breaking away the joint from the plastic panel and installed to the plastic panel after having installed the plastic panel to the vehicle door in order to cover an access opening which provides access to the interior of the vehicle door for assembling for example an exterior door handle and window glass.

Vehicle door and process of assembling the vehicle door

The present invention is drawn to a door body of a car capable of opening and closing in which a sash is provided at the upper portion of the door body to form a window space, a door window is provided to be movable in the vertical direction on the door sash, and a corner portion is defined by the door sash and the door body at the front end of the door sash. A corner bracket is provided at the corner portion. A glass guide is provided along the rear end of the corner bracket so as to guide the front edge portion of the door window. A weather strip provided along the door sash to establish a seal between the door sash and the door window has a glass guide portion which extends to an external peripheral edge portion of the door window from an internal peripheral edge portion thereof, and extends to the front end of the corner bracket along the door sash. And, core material is embedded, adjacent the rear edge portion of the door glass, in the glass guide portion of the weather strip so as to reinforce the glass guide portion.

Growing community of inventors

Hiroshima, Japan

Chikashi Kawamoto