JPH0474119U

JPH0474119U -

Info

Publication number: JPH0474119U
Application number: JP11787190U
Authority: JP
Priority date: 1990-11-09
Filing date: 1990-11-09
Publication date: 1992-06-29

Description

[Brief explanation of the drawing]

図面はいずれも本考案の実施例を説明するため
のもので、第１図は第１実施例に係る自動車のリ
ヤドアの正面図、第２図は第１図のＡ−Ａ方向の
断面説明図、第３図は第１図のＢ−Ｂ方向の断面
説明図、第４図は上記リヤドアの内面側の斜視図
、第５図は上記リヤドアのインナレインフオース
メントの斜視図、第６図は上記リヤドアの変形モ
ードを示す平面説明図、第７図は本考案の第２実
施例に係る自動車のリヤドアの正面図、第８図は
第７図のＣ−Ｃ方向の断面説明図、第９図は第７
図のＤ−Ｄ方向の断面説明図、第１０図は第７図
のＥ−Ｅ方向の断面説明図である。１，３１……リヤドア、２，３２……ドアイン
ナパネル、２ｃ……溝部、３，３３……ドアアウ
タパネル、４，３４……ドア空間、１２，４２…
…インナレインフオースメント、１２ｃ……切欠
部、１３，４３……アウタレインフオースメント
、Ｌ……所定距離。 The drawings are all for explaining the embodiment of the present invention, and FIG. 1 is a front view of the rear door of an automobile according to the first embodiment, and FIG. 2 is a cross-sectional explanatory view taken along the line A-A in FIG. 1. , FIG. 3 is an explanatory cross-sectional view taken along the line B-B in FIG. 1, FIG. 4 is a perspective view of the inner surface of the rear door, FIG. 5 is a perspective view of the inner reinforcement of the rear door, and FIG. 6 is a perspective view of the inner reinforcement of the rear door. FIG. 7 is a front view of the rear door of an automobile according to the second embodiment of the present invention; FIG. 8 is a cross-sectional view taken along the line CC in FIG. 7; The figure is number 7
FIG. 10 is an explanatory cross-sectional view taken along line DD in the figure, and FIG. 10 is a cross-sectional view taken along line E-E in FIG. 1, 31... Rear door, 2, 32... Door inner panel, 2c... Groove, 3, 33... Door outer panel, 4, 34... Door space, 12, 42...
...Inner reinforcement, 12c...Notch, 13, 43...Outer reinforcement, L...Predetermined distance.

Claims

[Scope of Claim for Utility Model Registration] (1) In a rear door of a vehicle in which a reinforcement extending in the longitudinal direction of the vehicle body is disposed within a door space defined by a door inner panel and a door outer panel, A structure for a rear door of a vehicle, characterized in that a rigidity reducing portion is provided at a predetermined portion in the longitudinal direction of the vehicle body in at least one of the door inner panel and the door inner panel. (2) In a rear door of a vehicle in which a reinforcement extending in the longitudinal direction of the vehicle body is disposed within a door space defined by a door inner panel and a door outer panel, the reinforcement is located at the rear end of the rear door. 1. A rear door structure for a vehicle, characterized in that the rear door extends from the side to a midway point separated by a predetermined distance from the front end of the door.