CN106427134A - Combined aluminum honeycomb plate used for automobile interior - Google Patents

Combined aluminum honeycomb plate used for automobile interior Download PDF

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Publication number
CN106427134A
CN106427134A CN201610764776.XA CN201610764776A CN106427134A CN 106427134 A CN106427134 A CN 106427134A CN 201610764776 A CN201610764776 A CN 201610764776A CN 106427134 A CN106427134 A CN 106427134A
Authority
CN
China
Prior art keywords
aluminum honeycomb
plate
honeycomb panel
panel
automobile interior
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
Application number
CN201610764776.XA
Other languages
Chinese (zh)
Inventor
周建国
吉宏伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI JIEMAITE AUTOMOBILE NEW MATERIAL Co Ltd
Original Assignee
HEFEI JIEMAITE AUTOMOBILE NEW MATERIAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEFEI JIEMAITE AUTOMOBILE NEW MATERIAL Co Ltd filed Critical HEFEI JIEMAITE AUTOMOBILE NEW MATERIAL Co Ltd
Priority to CN201610764776.XA priority Critical patent/CN106427134A/en
Publication of CN106427134A publication Critical patent/CN106427134A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/092Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising epoxy resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/14Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/20Layered products comprising a layer of metal comprising aluminium or copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/04Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/38Layered products comprising a layer of synthetic resin comprising epoxy resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/02Coating on the layer surface on fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/26Polymeric coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • B32B2260/023Two or more layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00Composition of foam
    • B32B2266/02Organic
    • B32B2266/0214Materials belonging to B32B27/00
    • B32B2266/0278Polyurethane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/10Properties of the layers or laminate having particular acoustical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54Yield strength; Tensile strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/724Permeability to gases, adsorption
    • B32B2307/7242Non-permeable
    • B32B2307/7246Water vapor barrier
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • B32B2307/7265Non-permeable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00Vehicles
    • B32B2605/003Interior finishings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00Vehicles
    • B32B2605/08Cars

Abstract

The invention provides a combined aluminum honeycomb plate used for an automobile interior. The combined aluminum honeycomb plate comprises an aluminum plate and a damp-proof layer between an exterior plate and an aluminum honeycomb panel; the aluminum plate is folded and compressed into the aluminum honeycomb panel of a honeycomb structure, the exterior plate and an interior plate are correspondingly arranged on the upper surface and the lower surface of the aluminum honeycomb panel respectively, the exterior plate is composed of glass fibers and PU materials, the interior plate is composed of glass fibers and PU materials, and the PU materials are sprayed on the glass fibers to achieve foaming forming; the damp-proof layer comprises an epoxy resin plate and a heating component which is solidified inside the epoxy resin plate. The combined aluminum honeycomb plate overcomes the defects in the prior art, is reasonably designed, and is a stable decoration plate inside an automobile, wherein the aluminum honeycomb plate is low in self weight and makes environmental protection easy on the basis of guaranteeing mechanical strength.

Description

A kind of composite automobile interior trim aluminum honeycomb panel
Technical field
The present invention relates to automotive interior material technical field is and in particular to a kind of composite automobile interior trim aluminum honeycomb panel.
Background technology
Paper honeycomb product is substantial amounts of to be applied in packaging industry, and its unique hollow structure gives product special performance Lightweight, high intensity.And work as paper honeycomb surface recombination other materials, and such as thermoplastic resin, the intensity of honeycomb composite cardboard has It is substantially improved.The features such as high intensity of paper honeycomb composite material, lightweight, easy-formation, is so as to be widely used in China's track traffic The parts such as interior trim, such as spare wheel cover, hat rack, skylight slip lid;
The production technology of existing interior decoration panel for automobile substantially has several as follows:1st, injection mo(u)lding;2nd, PP material, cotton plate, wood Powder plate and hemp fibre board compression molding;3rd, PU foaming.This different materials and the technique being used, technology have respective Technological deficiency:Injection mo(u)lding;Plastic pellet extracts in the middle of oil, belongs to weight chemical industry, heavily contaminated industry, its raw material energy consumption itself And cost is very high, and it is a kind of non-renewable resources;Garbage after the multiple reuse of plastics is difficult to degraded, people in natural environment Class necessarily produces destruction (being commonly called as white pollution) to environment to being excessively used of injection;PP material, cotton plate, wood flour board and fiber crops are fine Dimension template die is molded;These three materials are all natural non-renewable materials, are limited by natural conditions, cotton, fiber crops, timber growth cycle Longer.After generally having water to trickle down on vehicle interior trim panel, only simple wiping, waits and spontaneously drying, easily mouldy, easily dirty, Vehicle parks that to will also result in trim panel mouldy in wet condition for a long time.
Interior trim is also done on automobile and uses in addition it is also necessary to still preferable effect can not be obtained in terms of considering stress load-bearing, Therefore carry out a kind of cooperation advanced composite material (ACM) of making using the aluminum material of lightweight with paper honeycomb to be necessary to.
Content of the invention
(1) technical problem solving
For the deficiencies in the prior art, the invention provides a kind of composite automobile interior trim aluminum honeycomb panel, overcome existing There is the deficiency of technology, reasonable in design, on the basis of ensureing mechanical strength, from heavy and light, the steady type vapour that is conducive to environmental conservation Upholstery plate.
(2) technical scheme is to realize object above, and the present invention is achieved by the following technical programs:
A kind of composite automobile interior trim aluminum honeycomb panel, including aluminium sheet, described aluminium sheet collapsible is honeycomb texture Aluminum honeycomb panel, described aluminum honeycomb panel above and below is correspondingly provided with outer plaque and trim panel, described outer plaque and interior trim respectively Plate is made up of equal glass fibre and PU material, and foaming forms PU material spraying on the glass fibers;Trim panel and aluminum honeycomb Damp-proof layer between panel;Described damp-proof layer includes epoxy resin board and is solidified on the heat generating components of epoxy resin intralaminar part.
Pass through adhesive bond between described outer plaque and trim panel and aluminum honeycomb panel.
Intert in described aluminum honeycomb panel and be laid with fixing muscle, described fixing muscle is steel wire.
Described outer plaque and trim panel width are more than aluminum honeycomb panel.
Described binding agent is PE film or PP film.
Described heat generating components is heating wire net.
(3) beneficial effect
Embodiments provide a kind of composite automobile interior trim aluminum honeycomb panel.Possesses beneficial effect:Protecting On the basis of card mechanical strength, from heavy and light, the steady type interior decoration panel for automobile that is conducive to environmental conservation;Composite panel has, Assume high fluffy state, increase sound-absorbing;The hollow structure of honeycomb core, increases the route of transmission of sound, increases sound-absorbing;Its unlined aluminium honeybee Nest plate, has certain support strength and flexible degeneration amount, it is to avoid be deformed during collision damaging;After trim panel is got wet or is made moist The heat of available damp-proof layer carries out flash baking, beneficial to keeping neat and tidy, prevents mouldy.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 present configuration schematic diagram;
Fig. 2 aluminum of the present invention honeycomb panel overlooking the structure diagram.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
A kind of composite automobile interior trim aluminum honeycomb panel, including aluminium sheet, described aluminium sheet collapsible is honeycomb texture Aluminum honeycomb panel 1, described aluminum honeycomb panel 1 above and below is correspondingly provided with outer plaque 2 and trim panel 3 respectively, described outer plaque and Trim panel is made up of equal glass fibre and PU material, and foaming forms PU material spraying on the glass fibers;Trim panel 3 and aluminum Damp-proof layer 4 between honeycomb panel 1;Described damp-proof layer 4 includes epoxy resin board and is solidified on the heating of epoxy resin intralaminar part Part 5, described heat generating components 5 is heating wire net, and described outer plaque 2 and trim panel 3 width are more than aluminum honeycomb panel 1, described Outer plaque 2 and trim panel 3 and aluminum honeycomb panel 1 between pass through adhesive bond, binding agent is PE film or PP film, described aluminum Intert in honeycomb panel 1 and be laid with fixing muscle 6, described fixing muscle 6 is steel wire, strengthens support force, improves its service life. On the basis of ensureing mechanical strength, from heavy and light, the steady type interior decoration panel for automobile that is conducive to environmental conservation;Composite panel has Have, assume high fluffy state, increase sound-absorbing;The hollow structure of honeycomb core, increases the route of transmission of sound, increases sound-absorbing;Its internal layer Aluminum honeycomb panel, has certain support strength and flexible degeneration amount, it is to avoid be deformed during collision damaging;Trim panel is got wet or is subject to Can be utilized the heat of damp-proof layer to carry out flash baking after tide, beneficial to keeping neat and tidy, prevent mouldy.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation are made a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating In any this actual relation or order.And, term " inclusion ", "comprising" or its any other variant are intended to Comprising of nonexcludability, wants so that including a series of process of key elements, method, article or equipment and not only including those Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element that limited by sentence "including a ..." it is not excluded that Also there is other identical element including in the process of described key element, method, article or equipment.
Above example only in order to technical scheme to be described, is not intended to limit;Although with reference to the foregoing embodiments The present invention has been described in detail, it will be understood by those within the art that:It still can be to aforementioned each enforcement Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics;And these modification or Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (6)

1. a kind of composite automobile interior trim aluminum honeycomb panel, including aluminium sheet it is characterised in that:Described aluminium sheet collapsible is honeybee The aluminum honeycomb panel of nest structure, described aluminum honeycomb panel above and below is correspondingly provided with outer plaque and trim panel, described exterior trim respectively Plate and trim panel are made up of equal glass fibre and PU material, and foaming forms PU material spraying on the glass fibers;Interior exterior trim Damp-proof layer between plate and aluminum honeycomb panel;Described damp-proof layer includes epoxy resin board and is solidified on sending out of epoxy resin intralaminar part Thermal part.
2. composite automobile interior trim aluminum honeycomb panel as claimed in claim 1 is it is characterised in that described outer plaque and interior trim Pass through adhesive bond between plate and aluminum honeycomb panel.
3. composite automobile interior trim aluminum honeycomb panel as claimed in claim 1 is it is characterised in that in described aluminum honeycomb panel Intert and be laid with fixing muscle, described fixing muscle is steel wire.
4. composite automobile interior trim aluminum honeycomb panel as claimed in claim 1 is it is characterised in that described outer plaque and interior trim Plate width is more than aluminum honeycomb panel.
5. composite automobile interior trim aluminum honeycomb panel as claimed in claim 1 is it is characterised in that as claimed in claim 1 Composite automobile interior trim aluminum honeycomb panel is it is characterised in that described binding agent is PE film or PP film.
6. composite automobile interior trim aluminum honeycomb panel as claimed in claim 1 is it is characterised in that described heat generating components is electric heating Silk screen.
CN201610764776.XA 2016-08-29 2016-08-29 Combined aluminum honeycomb plate used for automobile interior Pending CN106427134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081708A (en) * 2017-12-15 2018-05-29 芜湖尚唯汽车饰件有限公司 A kind of automotive trim panel
CN108394147A (en) * 2018-03-19 2018-08-14 芜湖尚唯汽车饰件有限公司 A kind of sound insulation automotive trim panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102774052A (en) * 2012-07-26 2012-11-14 广州鸿力复合材料有限公司 Honeycomb composite board and manufacture method thereof
CN105501140A (en) * 2015-12-13 2016-04-20 重庆春辉科技有限公司 Automobile interior trimming panel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102774052A (en) * 2012-07-26 2012-11-14 广州鸿力复合材料有限公司 Honeycomb composite board and manufacture method thereof
CN105501140A (en) * 2015-12-13 2016-04-20 重庆春辉科技有限公司 Automobile interior trimming panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108081708A (en) * 2017-12-15 2018-05-29 芜湖尚唯汽车饰件有限公司 A kind of automotive trim panel
CN108394147A (en) * 2018-03-19 2018-08-14 芜湖尚唯汽车饰件有限公司 A kind of sound insulation automotive trim panel

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Application publication date: 20170222