JPS6143556U - Automotive insulator dash - Google Patents
Automotive insulator dashInfo
- Publication number
- JPS6143556U JPS6143556U JP12858084U JP12858084U JPS6143556U JP S6143556 U JPS6143556 U JP S6143556U JP 12858084 U JP12858084 U JP 12858084U JP 12858084 U JP12858084 U JP 12858084U JP S6143556 U JPS6143556 U JP S6143556U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- insulator dash
- diameter
- automobile
- sound
- 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
Landscapes
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Installation Of Indoor Wiring (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図はこの考案に係るインシュレータダツシユの挿通
孔近傍部分を示す部分断面図、第２図はこの考案の他の
実施例を示す部分断面図、第３図ａは従来のインシュレ
ータダッシュの挿通孔部分を示す部分断面図、第３図ｂ
はダッシュパネルに対する挿通孔の位置ずれが生じた場
合における部分断面図である。
１・・・制振層、２・・・吸音層、３・・・遮音層、４
・・・ダッシュパネル、４ａ・・・開口、５・・・挿通
部品、１０，１２，１４・・・挿通孔。[Brief Description of the Drawings] Figure 1 is a partial sectional view showing the vicinity of the insertion hole of the insulator dash according to this invention, Figure 2 is a partial sectional view showing another embodiment of this invention, and Figure 3 a. is a partial sectional view showing the insertion hole portion of a conventional insulator dash, Fig. 3b
FIG. 2 is a partial cross-sectional view in a case where the insertion hole is misaligned with respect to the dash panel. 1... Vibration control layer, 2... Sound absorption layer, 3... Sound insulation layer, 4
... Dash panel, 4a... Opening, 5... Insertion part, 10, 12, 14... Insertion hole.
Claims (1)
各層を貫通するシャフト、ハーネス等の挿通部品の挿通
孔を適宜位置に開口形成した自動車用インシュレータダ
ッシュにおいて、前記吸音層の挿通孔の径を挿通部品の
外径より充分大きな径に形成し、制振層および遮音層側
の挿通孔の径を坤通部品の外径にほぼ等しく形成したこ
とを特徴とする自動車用インシュレータダッシュ。In an insulator dash for an automobile, in which a damping layer, a sound absorbing layer, and a sound insulating layer are integrally laminated and molded, and insertion holes for insertion parts such as shafts and harnesses passing through each layer are formed at appropriate positions, the insertion holes in the sound absorbing layer are formed. An insulator dash for an automobile, characterized in that the diameter of the insertion hole is formed to be sufficiently larger than the outer diameter of the insertion part, and the diameter of the insertion hole on the damping layer and sound insulation layer side is formed almost equal to the outer diameter of the insertion part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12858084U JPS6143556U (en) | 1984-08-27 | 1984-08-27 | Automotive insulator dash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12858084U JPS6143556U (en) | 1984-08-27 | 1984-08-27 | Automotive insulator dash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6143556U true JPS6143556U (en) | 1986-03-22 |
Family
ID=30687208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12858084U Pending JPS6143556U (en) | 1984-08-27 | 1984-08-27 | Automotive insulator dash |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6313354U (en) * | 1986-07-14 | 1988-01-28 | ||
| JPS6434305A (en) * | 1986-06-07 | 1989-02-03 | Kutsushiyu & Co Jitsutsumeeber | Inclination mechanism for seat furniture |
-
1984
- 1984-08-27 JP JP12858084U patent/JPS6143556U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6434305A (en) * | 1986-06-07 | 1989-02-03 | Kutsushiyu & Co Jitsutsumeeber | Inclination mechanism for seat furniture |
| JPS6313354U (en) * | 1986-07-14 | 1988-01-28 |
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