Nishikawa Rubber Co., Ltd.

Honda Giken Kogyo Kabushiki Kaisha

Honda Motor Co., Ltd.

Masami Isobe

Shinichiro Emori

Yoshihiro Kohara

Takeshi Ishikawa

Eiichi Baba

Mitsuaki Arata

Kazutaka Imamura

Kouji Nawate

Hiroaki Miyahara

Tatsuo Kobayashi

There is provided a door hole seal installed between an inner paneland a door trimof an automobile door, a part of which is provided with a slit mechanismthrough which a wire harnessis pulled out, wherein said slit mechanismis prepared by: watertightly installing at least an upper end of a sub-sealon an outer-cabin side of a main seal; providing a first sliton said main sealin a horizontal direction; and providing a second sliton the sub-sealat a lower position than the first slitin a horizontal direction.

Door hole seal for automobile

There is provided a door structure of an automobile, capable of being visually checked as to whether or not a peripheral edge of an opaque water/noise isolation sheet is reliably bonded to a door inner panel through the intermediary of a sealer (adhesive). With the door structure, the door inner panel of the automobile is provided with the opaque water/noise isolation sheet for ensuring watertightness and noise isolation after stopping up at least access holes of the door inner panel, and the inner peripheral edge of a transparent film substantially annular in shape is fixedly attached to the outer peripheral edge of the opaque water/noise isolation sheet, thereby forming a structure wherein the outer peripheral edge of the transparent film is bonded to the door inner panel through the intermediary of the sealer (adhesive).

Automobile door structure with water and noise isolation sheet

There is provided a door structure of an automobile, capable of being visually checked as to whether or not a peripheral edge of an opaque water.noise isolation sheet is reliably bonded to a door inner panel through the intermediary of a sealer (adhesive). With the door structure, the door inner panel of the automobile is provided with the opaque water.noise isolation sheet for ensuring watertightness and noise isolation after stopping up at least access holes of the door inner panel, and the inner peripheral edge of a transparent film substantially annular in shape is fixedly attached to the outer peripheral edge of the opaque water.noise isolation sheet, thereby forming a structure wherein the outer peripheral edge of the transparent film is bonded to the door inner panel through the intermediary of the sealer (adhesive).

There is provided a car door structure which comprises an interior door trimat an interior side of a door inner panel, and a noise isolation sheetwhich is installed between the door inner paneland the door trim, covering the door inner panelpartially or wholly. The edge portion of the noise isolation sheetis nipped by a nip portion. The nip portionis formed with portions of the door inner paneland the door trimby making the portions come closer.

Car door structure

A car door structure comprises a door inner panel , an interior door trim and a noise insulation sheet . The interior door trim is installed in the interior side of the door inner panel . The noise insulation sheet is provided between the door inner panel and the door trim , where it is hung down from the upper side to the lower side of the door inner panel like a curtain. The noise insulation sheet is fixed to either the door inner panel or the door trim . The noise insulation sheet is provided at about an upper half or a lower half of the door inner panel , or it is provided at a central part of the door inner panel while dividing approximately into three sections in a vertical direction or a horizontal direction.

Growing community of inventors

Hiroshima-ken, Japan

Masami Isobe