JP4260042B2 - 発泡成形品 - Google Patents
発泡成形品 Download PDFInfo
- Publication number
- JP4260042B2 JP4260042B2 JP2004052875A JP2004052875A JP4260042B2 JP 4260042 B2 JP4260042 B2 JP 4260042B2 JP 2004052875 A JP2004052875 A JP 2004052875A JP 2004052875 A JP2004052875 A JP 2004052875A JP 4260042 B2 JP4260042 B2 JP 4260042B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- base material
- foam
- lid member
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Air Bags (AREA)
- Instrument Panels (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Description
11 基材
12 開口部
13 開口部の外周縁
21 蓋部材
22 本体部
26 リップ
26a リップの基部
26b リップの先端
27 溝
31 発泡体
41 表皮材
m 当接面の延長線
Claims (2)
- 開口部(12)の形成された合成樹脂製の基材(11)と、前記基材(11)の表面側に配置されて前記開口部(12)を覆う合成樹脂製の蓋部材(21)と、前記基材及び前記蓋部材の表面側で発泡成形されて前記基材(11)及び前記蓋部材(21)に積層された発泡体(31)とからなる発泡成形品において、
前記蓋部材(21)は、前記基材(11)の表面側で前記開口部(12)を覆う本体部(22)と、前記本体部(22)の外周縁の全周から突出形成されて前記基材の開口部(12)の外周縁(13)の表面に当接するリップ(26)とを備え、
前記リップ(26)は前記本体部(22)における前記基材(11)との当接面(22d)の延長線mに対して、前記基材側となる方向Sへ傾斜して形成されると共に、前記リップ(26)における前記基材側の表面には前記本体部(22)の外周縁の全周に渡って溝(27)が形成され、
前記基材(11)の表面に前記開口部(12)を覆って前記蓋部材(21)の本体部(22)が配置された際に、前記リップ(26)は前記基材の開口部(12)の外周縁(13)の表面に当接して変形し、前記溝(27)よりも先端側が前記基材の開口部(12)の外周縁(13)の表面に密接することを特徴する発泡成形品。 - 前記発泡成形品が自動車のインストルメントパネルであり、前記蓋部材の本体部(22)がエアバッグドアであることを特徴とする請求項1に記載の発泡成形品。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004052875A JP4260042B2 (ja) | 2004-02-27 | 2004-02-27 | 発泡成形品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004052875A JP4260042B2 (ja) | 2004-02-27 | 2004-02-27 | 発泡成形品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005239023A JP2005239023A (ja) | 2005-09-08 |
| JP4260042B2 true JP4260042B2 (ja) | 2009-04-30 |
Family
ID=35021222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004052875A Expired - Fee Related JP4260042B2 (ja) | 2004-02-27 | 2004-02-27 | 発泡成形品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4260042B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006008564B4 (de) * | 2006-02-22 | 2009-06-10 | Peguform Gmbh | Luftsackführung mit Abdeckung |
| JP5387068B2 (ja) * | 2009-03-10 | 2014-01-15 | 日産自動車株式会社 | 発泡体層を備える樹脂成形品、および樹脂成形品の成形方法 |
| JP6216867B2 (ja) * | 2014-03-28 | 2017-10-18 | 本田技研工業株式会社 | 樹脂成形品及びその製造方法 |
-
2004
- 2004-02-27 JP JP2004052875A patent/JP4260042B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005239023A (ja) | 2005-09-08 |
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