JPH01122346U - - Google Patents
Info
- Publication number
- JPH01122346U JPH01122346U JP19893987U JP19893987U JPH01122346U JP H01122346 U JPH01122346 U JP H01122346U JP 19893987 U JP19893987 U JP 19893987U JP 19893987 U JP19893987 U JP 19893987U JP H01122346 U JPH01122346 U JP H01122346U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- darts
- sound insulating
- back side
- insulator dash
- 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
- 239000012212 insulator Substances 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Body Structure For Vehicles (AREA)
Description
第１図は本考案に係る自動車用インシユレータ
ダツシユをダツシユパネルに取付ける状態を示す
一部破断斜視図、第２図は同インシユレータダツ
シユを裏面側から見た正面図、第３図は同インシ
ユレータダツシユをダツシユパネルに取付けた状
態を示す縦断面図、第４図は先願例と本願考案に
係るインシユレータダツシユの遮音性能を対比し
て示すグラフ、第５図はインシユレータダツシユ
の設定箇所を説明する側断面図、第６図は先願例
であるスタンピングモールドシステムにより成形
されたインシユレータダツシユを示す斜視図、第
７図は同先願例のインシユレータダツシユをダツ
シユパネルに取付けた状態を示す断面図である。
１０…自動車用インシユレータダツシユ、１１
…ダツシユパネル、１２…遮音パネル、１３…ス
ペーサリブ、１４…補強リブ。
Fig. 1 is a partially cutaway perspective view showing how the insulator dash for an automobile according to the present invention is attached to a dash panel, Fig. 2 is a front view of the insulator dash as seen from the back side, and Fig. 3 is a longitudinal cross-sectional view showing the state in which the insulator darts are attached to a darts panel, FIG. 4 is a graph comparing the sound insulation performance of the insulator darts according to the example of the prior application and the invention of the present application, and FIG. 6 is a side sectional view illustrating the setting locations of the insulator dash, FIG. 6 is a perspective view showing the insulator dash formed by the stamping mold system in the earlier application, and FIG. 7 is the same in the earlier application. FIG. 3 is a sectional view showing a state in which the insulator dash is attached to the dash panel. 10...Automotive insulator dash, 11
...Dutch panel, 12... Sound insulation panel, 13... Spacer rib, 14... Reinforcement rib.
Claims (1)
成された遮音パネルと、該遮音パネルの裏面側に
一体に設けられるスペーサリブとを備え、上記ス
ペーサリブによりダツシユパネルと遮音パネルと
の間に所定クリアランスの空気層を介して取付け
られる自動車用インシユレータダツシユにおいて
、 前記遮音パネルの表面側もしくは裏面側に該遮
音パネルの変形を防止する補強リブを一体に形成
したことを特徴とする自動車用インシユレータダ
ツシユ。[Claims for Utility Model Registration] A sound insulating panel formed to approximately match the shape of the interior surface of the darts panel, and a spacer rib provided integrally on the back side of the sound insulating panel, the spacer rib forming a connection between the darts panel and the sound insulating panel. The insulator dash for an automobile is installed with an air layer of a predetermined clearance in between, characterized in that reinforcing ribs are integrally formed on the front side or the back side of the sound insulation panel to prevent deformation of the sound insulation panel. Automotive insulator dash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19893987U JPH01122346U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19893987U JPH01122346U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122346U true JPH01122346U (en) | 1989-08-18 |
Family
ID=31489416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19893987U Pending JPH01122346U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122346U (en) |
-
1987
- 1987-12-28 JP JP19893987U patent/JPH01122346U/ja active Pending