CN202271589U - Heat insulation pad for engine compartment - Google Patents
Heat insulation pad for engine compartment Download PDFInfo
- Publication number
- CN202271589U CN202271589U CN2011204115966U CN201120411596U CN202271589U CN 202271589 U CN202271589 U CN 202271589U CN 2011204115966 U CN2011204115966 U CN 2011204115966U CN 201120411596 U CN201120411596 U CN 201120411596U CN 202271589 U CN202271589 U CN 202271589U
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- heat insulating
- insulating mattress
- engine compartment
- xpe
- 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
- 238000009413 insulation Methods 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 15
- 229920003020 cross-linked polyethylene Polymers 0.000 claims abstract description 8
- 239000004703 cross-linked polyethylene Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 3
- 239000006261 foam material Substances 0.000 abstract 2
- 239000011888 foil Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model provides a heat insulation pad for an engine compartment, which is compounded from two layers of materials, wherein, the upper layer is an aluminum foil layer and the lower layer is an XPE (chemical crosslinked polyethylene) foam material layer. The heat insulation pad for the engine compartment combines the high tensile strength and excellent heat insulation of XPE (chemical crosslinked polyethylene) foam material and the nonflammable property and easy set property of aluminum-foil paper, is used for engine compartments, and can achieve better noise reduction and heat insulation effects.
Description
Technical field
The utility model relates to the automotive trim field, is specifically related to a kind of cabin heat insulating mattress.
Background technology
The cabin heat insulating mattress is arranged in the cabin, plays the effect of heat insulation noise elimination, so generally need to use material heat insulation and that sound-absorbing effect is good to process.Because the opening in interior trim market; The employed material category of heat insulating mattress is various at present, dragons and fishes jumbled together; Common common interior material on the market is prone to contain harmful substance or produces pungent smell, places the space of relative closure for a long time; Can bring certain pollution to environment, also can produce certain injury to human body simultaneously.
The utility model content
To the problem that exists in the above prior art, the utility model provides a kind of cabin heat insulating mattress of heat insulation good muffling effect.
The utility model is realized through following technical scheme:
The cabin heat insulating mattress, said heat insulating mattress constitutes by materials at two layers is compound, and it is aluminium foil layer at the middle and upper levels, and lower floor is XPE (processes for chemically crosslinked polyethylene) foamed material layer.
Said heat insulating mattress is through compression molding.
For making the utility model reach the effect of marketing, the material that is adopted all can be buied by market.
The beneficial effect of the utility model is: utilize high high-quality insulation material XPE (processes for chemically crosslinked polyethylene) expanded material of tensile strength; Nonflammable, easy characteristic of finalizing the design in conjunction with aluminium-foil paper; The heat insulating mattress that is constituted is used in the cabin, can realize the effect that noise reduction preferably is heat insulation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 is aluminium foil layer; 2 is XPE (processes for chemically crosslinked polyethylene) foamed material layer.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is explained further details.
The cabin heat insulating mattress, compound after by compression molding, it is aluminium foil layer 1 at the middle and upper levels by materials at two layers, lower floor is XPE (processes for chemically crosslinked polyethylene) foamed material layer 2.For making the utility model reach the effect of marketing, the material that is adopted all can be buied by market.
The utility model utilizes high high-quality insulation material XPE (processes for chemically crosslinked polyethylene) expanded material 2 of tensile strength, and in conjunction with nonflammable, the easy characteristic of finalizing the design of aluminium-foil paper 1, the heat insulating mattress that is constituted is used in the cabin, can realize the effect that noise reduction preferably is heat insulation.More than setting meets the RoHS of European Union environment-protecting asepsis standard and CCC China compulsory certificate, is worth of widely use.
Claims (2)
1. the cabin heat insulating mattress is characterized in that said heat insulating mattress constitutes by materials at two layers is compound, and it is aluminium foil layer at the middle and upper levels, and lower floor is XPE (processes for chemically crosslinked polyethylene) foamed material layer.
2. cabin according to claim 1 heat insulating mattress is characterized in that said heat insulating mattress is through compression molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204115966U CN202271589U (en) | 2011-10-26 | 2011-10-26 | Heat insulation pad for engine compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204115966U CN202271589U (en) | 2011-10-26 | 2011-10-26 | Heat insulation pad for engine compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271589U true CN202271589U (en) | 2012-06-13 |
Family
ID=46191974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204115966U Expired - Fee Related CN202271589U (en) | 2011-10-26 | 2011-10-26 | Heat insulation pad for engine compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815271A (en) * | 2012-08-23 | 2012-12-12 | 无锡吉兴汽车声学部件科技有限公司 | Manufacturing method of heat-insulating cushion of automobile engine compartment |
| CN103707592A (en) * | 2013-12-29 | 2014-04-09 | 长城汽车股份有限公司 | Car engine compartment insulation mat and preparation method |
-
2011
- 2011-10-26 CN CN2011204115966U patent/CN202271589U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815271A (en) * | 2012-08-23 | 2012-12-12 | 无锡吉兴汽车声学部件科技有限公司 | Manufacturing method of heat-insulating cushion of automobile engine compartment |
| CN102815271B (en) * | 2012-08-23 | 2015-04-29 | 无锡吉兴汽车声学部件科技有限公司 | Manufacturing method of heat-insulating cushion of automobile engine compartment |
| CN103707592A (en) * | 2013-12-29 | 2014-04-09 | 长城汽车股份有限公司 | Car engine compartment insulation mat and preparation method |
| CN103707592B (en) * | 2013-12-29 | 2016-08-17 | 长城汽车股份有限公司 | A kind of car engine compartment insulation mat and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20121026 |