JP4933074B2 - 筒状部材の発泡充填材 - Google Patents
筒状部材の発泡充填材 Download PDFInfo
- Publication number
- JP4933074B2 JP4933074B2 JP2005279405A JP2005279405A JP4933074B2 JP 4933074 B2 JP4933074 B2 JP 4933074B2 JP 2005279405 A JP2005279405 A JP 2005279405A JP 2005279405 A JP2005279405 A JP 2005279405A JP 4933074 B2 JP4933074 B2 JP 4933074B2
- Authority
- JP
- Japan
- Prior art keywords
- annular
- foam material
- cylindrical member
- foaming
- filler
- 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
- 239000000945 filler Substances 0.000 title claims description 27
- 239000006260 foam Substances 0.000 title claims description 25
- 239000006261 foam material Substances 0.000 claims description 58
- 239000000463 material Substances 0.000 claims description 42
- 238000005187 foaming Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 description 18
- 238000003466 welding Methods 0.000 description 7
- 125000004122 cyclic group Chemical class 0.000 description 6
- 238000005304 joining Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Images
Landscapes
- Body Structure For Vehicles (AREA)
- Molding Of Porous Articles (AREA)
Description
4 ルーフレール部材(筒状部材)
5 フロントピラー部材(筒状部材)
6 センタピラー部材(筒状部材)
7 クォータピラー部材(筒状部材)
13〜19 環状発泡材(発泡充填材)
20,22,23 発泡性基材
22a,22b〜23a,23b 端部
21 クリップ(支持部材)
20d,22d,23d 切り込み(脆弱部)
Claims (3)
- 筒状部材内に配置され、所定温度に加熱されると発泡固化することにより上記筒状部材内を充填する発泡充填材であって、
該発泡充填材は、短冊状に形成された発泡性基材の端部同士を結合してなる環形状の環状発泡材で構成され、
該環状発泡材の未発泡時に該環状発泡材に外力が作用すると上記環形状の高さを縮小する方向に該環状発泡材を変形可能とする脆弱部を該環状発泡材に形成したことを特徴とする筒状部材の発泡充填材。 - 請求項1において、上記環状発泡材には、該環状発泡材を上記筒状部材内に取付けるための支持部材が装着され、該支持部材は、上記発泡性基材の端部同士の結合用部材として兼用されていることを特徴とする筒状部材の発泡充填材。
- 請求項1又は2において、上記環状発泡材は、自動車の車体を構成する筒状部材内に該環状発泡材の外周面が該筒状部材の内周面の少なくとも一部に沿うように配設されることを特徴とする筒状部材の発泡充填材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005279405A JP4933074B2 (ja) | 2005-09-27 | 2005-09-27 | 筒状部材の発泡充填材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005279405A JP4933074B2 (ja) | 2005-09-27 | 2005-09-27 | 筒状部材の発泡充填材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007090542A JP2007090542A (ja) | 2007-04-12 |
JP4933074B2 true JP4933074B2 (ja) | 2012-05-16 |
Family
ID=37976800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005279405A Expired - Fee Related JP4933074B2 (ja) | 2005-09-27 | 2005-09-27 | 筒状部材の発泡充填材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4933074B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6851267B2 (ja) * | 2017-06-12 | 2021-03-31 | キョーラク株式会社 | 制振部材及びその製造方法、並びに構造体の製造方法 |
JP6756801B2 (ja) * | 2018-11-20 | 2020-09-16 | スズキ株式会社 | 車両のルーフサイドメンバ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6044609A (ja) * | 1983-08-22 | 1985-03-09 | 日産自動車株式会社 | 結束バンド |
JPH07119399B2 (ja) * | 1987-12-25 | 1995-12-20 | トヨタ自動車株式会社 | 熱硬化性高発泡シール材 |
JPH062502B2 (ja) * | 1988-04-20 | 1994-01-12 | 鐘淵化学工業株式会社 | 発泡合成樹脂製組立箱及びその製造方法 |
JP3082493B2 (ja) * | 1993-01-13 | 2000-08-28 | トヨタ自動車株式会社 | ブロー成形方法 |
JPH06263138A (ja) * | 1993-03-04 | 1994-09-20 | Dow Kakoh Kk | 容器及びその製造方法 |
JP3516777B2 (ja) * | 1995-08-07 | 2004-04-05 | 株式会社ネオックスラボ | 中空構造物における発泡性材料の取付構造 |
JP2000225660A (ja) * | 1999-02-09 | 2000-08-15 | Mitsubishi Kagaku Form Plastic Kk | 表皮付き発泡体 |
JP4181278B2 (ja) * | 1999-07-02 | 2008-11-12 | 株式会社ネオックスラボ | 中空構造物における中空室遮断具とその製造方法 |
JP2003063443A (ja) * | 2001-08-28 | 2003-03-05 | Neoex Lab Inc | 中空パネルの発泡充填方法及び発泡充填材 |
JP2003094475A (ja) * | 2001-09-25 | 2003-04-03 | Iida Sangyo Kk | 空隙充填材 |
-
2005
- 2005-09-27 JP JP2005279405A patent/JP4933074B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007090542A (ja) | 2007-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6581623B2 (ja) | 車体側部構造 | |
US8293360B2 (en) | Baffle | |
JP2001191947A (ja) | 車体補強構造 | |
JP3726283B2 (ja) | 車体のフロアパネル構造 | |
JP6075107B2 (ja) | 車両用バックドア補強構造 | |
JP4933074B2 (ja) | 筒状部材の発泡充填材 | |
JP2008296600A (ja) | 自動車のロッカー補強構造 | |
US20070246970A1 (en) | Structural acoustic sound baffle for automotive sheet metal cavity applications | |
WO2018008687A1 (ja) | 車両のルーフ固定構造 | |
JP2008030614A (ja) | 自動車の側部構造 | |
JP4587040B2 (ja) | 自動車の乗員保護用エネルギ吸収構造 | |
JP6508575B2 (ja) | 車両ルーフ構造 | |
JP3700580B2 (ja) | 配管のクランプ | |
JP7328273B2 (ja) | 車両及びバックドア | |
JP2019023083A (ja) | 車両のルーフサイドメンバ | |
JP3330012B2 (ja) | 車両用燃料タンク | |
JP4014023B2 (ja) | 自動車用内装部品 | |
JP2836333B2 (ja) | 車体構造 | |
KR101982864B1 (ko) | 테일게이트 | |
WO2022249602A1 (ja) | 自動車用パネル構造 | |
JP5673076B2 (ja) | 自動車のフロントピラー基部周辺構造 | |
KR102026813B1 (ko) | 자동차용 필러트림과 플로어 접합부의 보강구조 | |
KR100528087B1 (ko) | 차량 프레임의 소음방지판 | |
JPH044950Y2 (ja) | ||
JPS624038Y2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080612 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101118 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110405 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110601 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120131 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120216 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4933074 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150224 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |