JPH0441408U - - Google Patents
Info
- Publication number
- JPH0441408U JPH0441408U JP8350090U JP8350090U JPH0441408U JP H0441408 U JPH0441408 U JP H0441408U JP 8350090 U JP8350090 U JP 8350090U JP 8350090 U JP8350090 U JP 8350090U JP H0441408 U JPH0441408 U JP H0441408U
- Authority
- JP
- Japan
- Prior art keywords
- door
- back surface
- reinforcing member
- steel plate
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 239000006260 foam Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000009863 impact test Methods 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Description
第１図は第１実施例の自動車用ドアの全体の斜
視図、第２図は第１実施例の自動車用ドアの断面
図、第３図及び第４図は補強部材を構成する外殻
部の他の例をそれぞれ示すリブをもつ外殻部の断
面図、第５図はさらに他の例を示すリブをもつ外
殻部の斜視図、第６図は第２実施例にかかる補強
部材の斜視図、第７図及び第８図は自動車用ドア
の補強部材の衝撃実験を示す。第７図は衝撃実験
の前を示し、第８図は衝撃実験後の状態を示す図
である。
１……ドア本体、２，３……補強部材、２２，
３２……ウレタン部材、２ａ，３ａ……空間。
FIG. 1 is a perspective view of the entire automobile door of the first embodiment, FIG. 2 is a sectional view of the automobile door of the first embodiment, and FIGS. 3 and 4 are outer shell portions constituting the reinforcing member. FIG. 5 is a perspective view of an outer shell portion with ribs showing still another example, and FIG. 6 is a cross-sectional view of a reinforcing member according to the second embodiment. The perspective view, FIG. 7, and FIG. 8 show an impact test of a reinforcing member for an automobile door. FIG. 7 shows the state before the impact test, and FIG. 8 shows the state after the impact test. 1... Door body, 2, 3... Reinforcement member, 22,
32... Urethane member, 2a, 3a... Space.
Claims (1)
面に接合された水平方向に伸びる補強部材とを具
備する自動者用ドアにおいて、 前記補強部材は、前記ドア本体の裏面に一体的
に接合され、前記ドア本体の裏面に水平方向に伸
びる筒状空間を形成する鋼板製の外殻部と、空間
に保持された硬質樹脂発泡体とからなることを特
徴とする自動車用ドア。[Claims for Utility Model Registration] An automatic door comprising a door body molded from a steel plate and a reinforcing member extending in the horizontal direction joined to the back surface of the door main body, wherein the reinforcing member is attached to the door main body. The door is characterized by comprising an outer shell made of a steel plate that is integrally joined to the back surface of the door body and forms a cylindrical space extending horizontally on the back surface of the door body, and a hard resin foam held in the space. Automotive door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8350090U JPH0441408U (en) | 1990-08-06 | 1990-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8350090U JPH0441408U (en) | 1990-08-06 | 1990-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441408U true JPH0441408U (en) | 1992-04-08 |
Family
ID=31631222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8350090U Pending JPH0441408U (en) | 1990-08-06 | 1990-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441408U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936723A (en) * | 1972-08-10 | 1974-04-05 |
-
1990
- 1990-08-06 JP JP8350090U patent/JPH0441408U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936723A (en) * | 1972-08-10 | 1974-04-05 |