JPS61115756U - - Google Patents
Info
- Publication number
- JPS61115756U JPS61115756U JP20085384U JP20085384U JPS61115756U JP S61115756 U JPS61115756 U JP S61115756U JP 20085384 U JP20085384 U JP 20085384U JP 20085384 U JP20085384 U JP 20085384U JP S61115756 U JPS61115756 U JP S61115756U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- insulating material
- trimmed
- automobile
- laminated
- 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 7
- 239000011358 absorbing material Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
第１図はこの考案に係るインシユレータの部分
拡大断面図、第２図は同ユニツト取付位置におけ
る第１図の２―２線断面図、第３図は同インシユ
レータを装着した状態におけるユニツトの取付け
を示す部分拡大断面図、第４図は同インシユレー
タの床面への取付け例を示す部分拡大図、第５図
は自動車のボデイパネルおよびその床面に敷設さ
れた従来のインシユレータを示す断面図、第６図
は同インシユレータ上にユニツトを取付けた状態
を示す部分断面図である。
２０……吸音材、２１……遮音材、２２，２２
′……透孔、２３，２３′……隔壁部、２，３…
…床面。
Fig. 1 is a partially enlarged sectional view of the insulator according to this invention, Fig. 2 is a sectional view taken along line 2-2 in Fig. 1 at the installation position of the unit, and Fig. 3 shows the installation of the unit with the insulator installed. FIG. 4 is a partial enlarged view showing an example of how the insulator is installed on the floor; FIG. 5 is a cross-sectional view showing an automobile body panel and a conventional insulator installed on the floor; FIG. 6 is a partial sectional view showing the unit mounted on the insulator. 20... Sound absorbing material, 21... Sound insulating material, 22, 22
'...Through hole, 23,23'...Partition wall part, 2,3...
…Floor.
Claims (1)
、自動車の床面形状に合わせてその外周をトリム
カツトした自動車用インシユレータであつて、該
インシユレータの層厚を薄く設定する部位の吸音
材には、その厚み方向に所定の角度で傾斜した単
独もしくは複数の透孔が形成されていることを特
徴とする自動車用インシユレータ。 This is an automotive insulator in which a sound insulating material is laminated and bonded to a porous sound absorbing material, and the outer periphery is trimmed to match the shape of the floor surface of the vehicle. An insulator for an automobile, characterized in that one or more through holes are formed that are inclined at a predetermined angle in the thickness direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20085384U JPS61115756U (en) | 1984-12-29 | 1984-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20085384U JPS61115756U (en) | 1984-12-29 | 1984-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61115756U true JPS61115756U (en) | 1986-07-22 |
Family
ID=30762089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20085384U Pending JPS61115756U (en) | 1984-12-29 | 1984-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61115756U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818848B2 (en) * | 1977-04-06 | 1983-04-15 | 沖電気工業株式会社 | Wire coating removal method |
-
1984
- 1984-12-29 JP JP20085384U patent/JPS61115756U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818848B2 (en) * | 1977-04-06 | 1983-04-15 | 沖電気工業株式会社 | Wire coating removal method |