TW200800548A - Plastic skin with switching function - Google Patents
Plastic skin with switching function Download PDFInfo
- Publication number
- TW200800548A TW200800548A TW096103016A TW96103016A TW200800548A TW 200800548 A TW200800548 A TW 200800548A TW 096103016 A TW096103016 A TW 096103016A TW 96103016 A TW96103016 A TW 96103016A TW 200800548 A TW200800548 A TW 200800548A
- Authority
- TW
- Taiwan
- Prior art keywords
- plastic skin
- plastic
- skin
- mold
- sensor
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/20—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. moulding inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
- B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
- B60K37/20—Dashboard panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
- B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/96—Touch switches
- H03K2217/96015—Constructional details for touch switches
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/202—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using self-supporting metal foil pattern
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
200800548 (1) 九、發明說明 【發明所屬之技術領域】 本發明有關單夾層或多夾層之塑膠皮,用作一覆蓋已 塗覆物件之表面。同樣地,揭示用於製造此一塑膠皮之特 別合適方法,及亦有關以此一塑膠皮塗覆而用於機動車輛 之乘坐室之裝飾部件。 Φ 【先前技術】 當作用於物體的表面之有紋理的、花紋的、或精美地 結糖設計之塑膠皮係亦已知及例如用於車輛中之內部裝 飾,在此通常當作相當柔軟之下面的發泡薄膜,並具有一 討人喜歡的感覺,例如用於儀表板之裝飾或門之內殻等。 以強度及設計之觀點,以適當之配合變化,此等薄膜當然 亦被用於其他設有高品質塗層之物件。 在此於用以製造此等塑膠皮之先前技藝中已知有各種 Φ 方法,譬如用於製造熱塑性材料之“無端”薄膜網狀組織 的軋製及/或浮雕印花方法、或用於製造個別由模具所預 備好之模製皮、亦即塑膠模製品的方法。 於該軋製及浮雕印花方法之案例中,一浮雕印花滾筒 係用於提供一呈網狀組織之形式的熱塑性薄膜,並具有立 體結構設計、上面有浮雕圖案之表面,亦即例如一有紋理 之“皮革表面”。 由模具所預備好之模製皮在此意指多少堅硬的塑膠模 製品,其係譬如在模具中藉著各種燒結或噴霧製程所製 -5- (2) 200800548 成’且及於此案例中,一或多種液體或粉末狀成份被導入 一模具及在此反應/硬化。由模具所預備好之模製皮係因 此亦藉著旋轉式燒結所製成、譬如藉著用於製造所謂之膠 泥(slush)皮的方法。 於這些由模具所預備好之方法案例中,在此於製造期 間’於單一模製處理中,亦有固定表面結構/質地、亦即 該塑膠皮之表面的可能性,亦即例如一紋理效果之外觀, φ 及該整個成份之幾何形狀。用於此目的,譬如,該有紋理 之結構及成份幾何形狀係當作一負屬性導入一模具,該塑 .膠皮係藉著燒結或噴霧製程定型,且接著移去該塑膠皮。 在該浮雕印花之後及/或在將它們帶入該構成模具/ 熱形成(網狀組織材料)之後、或業已於製造該塑膠皮的 模具中(模製皮),該網狀組織材料及該模製皮大致上係 該後面上設有一層塑膠泡沬材料。當然,已知例如其他泡 沬塗覆之方法、諸如刷拭方法。藉著此隨後之“泡沬材料 φ 背襯”,獲得一業已非常堅硬的立體成形零件。泡沫材料 背襯在此僅只代表形成一用於該塑膠皮的支撐結構之可能 方式。例如亦已知由硬塑膠所製成的支撐結構元件之黏著 性附接。 歐洲專利第EP 1 1 90 828 A1號敘述一例如用於製造 由模具所預備好之熔化/模製物件、諸如儀表板、門心板 或汽車儀器板上放雜物的凹處之方法,其中一分離之下模 具係首先、且至少局部與一彈性薄膜對齊,該薄膜覆蓋在 該模具中所存在的接縫之上,且在其內部側面上具有一紋 -6- (3) 200800548 理效果,譬如一皮革質感。一反應混合物係噴灑至該彈性 薄膜上,且接著在進一步增強或泡沬材料層係藉著各種噴 灑或熔化模製方法所施加之前,形成在該零件之外皮上。 在該生產製程之後,具有該支撐結構之模製皮通常被 給與一清潔之表面光潔度,亦即在此可爲該塑膠皮的任何 邊緣係切斷,且譬如於儀表板之案例中,製成用於儀器、 開關、裝飾條片、無線電等所需之間隙或孔洞。在此,譬 φ 如,所有開關與信號元件係個別地裝入該儀表板及裝有電 線的或設有連接線之後,其能接著當它們被安裝在該車輛 中時被連接。相同之設置應用至儀器、發光機構、揚聲器 等之安裝。裝飾條片及安裝件亦必需被同樣地附接。 因此,總而言之,在一預備好安裝之儀表板、一門嵌 件或具有功能元件的類似零組件被送至該工供進一步施行 處理,在此亦即送至該車輛製造廠之前,仍然需要相當可 觀之工作量、一某列費時及高成本生產步驟及邏輯規畫。 φ 因此,對於本發明,該問題係提供一塑膠皮,其一方 面儘可能多地減少此等複雜之進一步處理步驟,且在另一 方面結合一高階之零組件整合與該塑膠皮之一討人喜歡的 外觀。 【發明內容】 此問題係藉由該主要申請專利範圍之特色所解決。進 一步有利之發展係包含於申請專利範圍附屬項中。同樣地 揭示者係關於合適生產此一塑膠皮之方法的解決方法。 (4) 200800548 於此案例中,該塑膠皮具有一開關、感測器或信號傳 送功能之區域已經被配置在該塑膠皮中。該塑膠皮中之此 等功能元件省卻其於分離式開關或感測器的形式中之隨後 的安裝,並依序將必需當作個別之元件被可靠地連接至該 塑膠皮及設有複數連接電纜。這如此係因爲於根據本發明 之解決方法的案例中,該等引線或端子亦能以薄膜條片導 體之形式整合於該塑膠皮中,當作信號傳送功能元件。 φ 該塑膠皮具有此一開關、感測器或信號傳送功能之塑 膠皮區域係有利地配置在該塑膠皮之外表面上。因此,它 們能由該外邊操作或抵達,這當然係有意義的,特別用於 開關譬如將由一車輛之乘客所操作的元件。感測器元件、 諸如溫度感測器或紅外線感測器可、但非必需定位在該塑 膠皮之表面上。 這同樣應用於進一步有利之發展,其中該等開關、感 測器或信號傳送元件係配置在該塑膠皮內,較佳地是在該 • 塑膠皮之外表面區域中。根據申請專利範圍第1或2項, 這些發展及該等組構間之差異係該塑膠皮本身不具有一 “功能”區域,亦即譬如由多層局部導電塑膠所建立之電 容或電感反應區域,但包含個別、但整合之元件,該等元 件提供該開關、感測器或信號傳送功能,亦即譬如倂入該 塑膠皮中之電子開關元件,且對於壓力、溫度等作出回 應、或例如以光線、聲音、波動、震動等之形式產生信 號。此等開關、感測器或信號傳送元件有利地是呈薄膜之 形式,更精確言之呈電子薄膜積體電路之形式,其當然可 (5) 200800548 接著特別輕易地整合在一薄塑膠皮中。 進一步有利之發展在於呈發光機構之形式的信號傳送 元件係配置在該塑膠皮內,其較佳地是如發光二極體 (LED )之發光機構。譬如於儀表板之案例中,這省卻儀 表板發光或汽車儀器板上放雜物的凹處發光之隨後的複雜 安裝。 相同原理應用於進一步有利之發展,該發展在於呈揚 φ 聲器之形式的信號傳送元件係形成在該塑膠皮內。這使具 有簡單之平坦的揚聲器、諸如那些可用於手提電腦者已經 係可能的,雖然撓性或形狀適用之平坦發射器係當然甚至 更合適的。 隨著將當地之地圖投射於一螢幕上之衛星輔助式導航 設備的車輛中之日益普及使用,進一步有利之發展在於呈 平面螢幕的形式、較佳地是如呈薄膜形式的螢幕中之信號 傳送元件係形成在該塑膠皮內,該螢幕可接著被用作一用 • 於導航設備或其他設備之顯示器,具有一對應之電視控制 器,當作電視螢幕。 此等元件、例如整合當作塑膠薄膜中之信號傳送元件 的平坦之發射器或平坦之螢幕係適合以相同方式用於一客 車之儀表板,如同它們被用於會議廳或旅館大廳中之傢倶 的案例中之對應傢倶塗層中。 此一塑膠皮的一有利發展在於該塑膠皮係形成爲一軋 製及/或上面有浮雕圖案之無端的熱塑性薄膜。此一無端 的薄膜可接著輕易地設有適當之層或元件,以在切成用於 -9 - (6) 200800548 一構成模具中之隨後熱形成製程的尺寸-譬如在稍後成爲 其外部側面、面朝該構成模具者之前或之後,提供該開 關、感測器或信號傳送區域。 此一塑膠皮的進一步有利之發展在於該塑膠皮係形成 爲一由該模具所預備好之模製皮。於此一模製皮之案例 中,其當然大致上藉著燒結、噴霧或充塡製程在一模具內 製成,能以一簡單之方式導入功能區域。 φ 這譬如能藉著一或多種液體或粉末狀塑膠成份被導入 一反應模具及在此處反應或硬化以一特別有利之方式發 生。以此方式製成之塑膠皮係接著以一層塑膠泡沫材料 (較佳地是聚胺甲酸酯泡沬材料)作泡沬塑料背襯,且選 擇性地連接至一支撐機架。於第一初步之方法步驟中,該 開關、感測器或信號傳送元件被放置於該反應模具中,且 在此處被定位於離該塑膠皮之隨後表面一段距離處。 這樣一來,該等功能元件係在正確可預定位置以非常 • 簡單之方式以尺寸之觀點穩定地倂入及整合於該塑膠皮 中,但能藉著其由該塑膠皮本體引出之端子薄膜條導體連 接至該車輛中之對應連接部份,並顯著可目視地整合於該 塑膠皮之表面中。 相同之優點係藉著用於製造根據本發明之塑膠皮的另 一方法所提供,其具有直接存在於該塑膠皮中之功能區 域,亦即譬如由多層局部導電塑膠所建立之電容或電感反 應區域。其中一或多種液體或粉末狀塑膠成份被導入一反 應模具及在此處反應或硬化、其中以此方式製成之塑膠皮 -10- (7) 200800548 係接著以一層塑膠泡沬材料(較佳地是聚胺甲酸酯泡沬材 料)作泡沬塑料背襯、與選擇性地連接至一支撐機架之此 方法在於,在第一方法步驟中,該開關、感測器或信號傳 送元件係藉著局部地施加於該反應模具中之反應層及分離 層所建立,較佳地是呈不同導電快乾漆之形式。 該製造方法之一有利發展在於粉末狀塑膠成份被導入 一已加熱之反應模具,且在此處於一燒結或膠泥模製製程 φ 中、較佳地是藉著旋轉式燒結熔化。該細微粉末狀小粒在 升高之溫度於旋轉式燒結期間之緩慢熔化過程,導致該功 能元件或區域上之特別牢固的夾雜物或牢固的融合。於此 方法之案例中,一聚合物粉末大致上係位於該已加熱及轉 動之模具/反應模具中,且接著融合在該模具之壁面的已 加熱零件上。 該模具大致上包含一可互換之下砂箱及一上模具。於 每一案例中亦包含該粉體床之下砂箱係關於該上模具可分 φ 離地配置。用於製造塑膠之模製皮,該模具之連接零件、 亦即該下砂箱及該上模具必需接著繞著一轉軸旋轉。以聚 合物粉末充塡之下砂箱、已知爲該“箕桶”,因此在該反應 中接合,以致該聚合物粉末在該已加熱的上砂箱之內部表 面之上淌流,以便該聚合物粉末於該旋轉式燒結期間融合 在該上模具(反應模具)上,且於該融合及硬化期間結合 於該開關、感測器或信號傳送元件中。 根據本發明之塑膠皮可被特別有利地用作一車輛之乘 坐室的裝飾部件(較佳地是如一儀表板),如亦基於本發 -11 - (8) 200800548 明更詳細地說明之用於由模具所預備好之塑膠皮的示 體實施例所敘述。當然,此一塑膠皮亦能以一顯著之 被用作一機動車輛之內部門鑲板,其中用於該窗口昇 及該外部鏡子之開關元件被整合於該塑膠皮中,或用 線、通風及服務呼叫之開關元件被整合於航空器座位 手裝飾中等。 φ 【實施方式】 圖1在這方面顯示一在該旋轉式燒結製程中製成 製皮1,亦即一用於客車儀表板之所謂膠泥皮,如由 化或反應模具,亦即在根據本發明的製造方法之後由 模具所移去。於此案例中已經清楚地界定該儀表板 廓,以致該模製皮可被輕易地施加至一對應地形成之 副結構、一所謂支撐件。 該模製皮之陰影區域2、3係過剩之模製邊緣, • 於最後加工期間被移去。該陰影區域4於最後之加工 被同樣地切除,且接著形成用於將稍後插入之顯示儀 間隙。 配置該開關、感測器或信號傳送元件5、6、7及 亦即該平坦發射式揚聲器5、用於在該開關條片6中 在一起之平衡、音量等相關開關、及亦用於操作該頭 度調整之開關元件7與稍後意欲用作乘客閱讀燈之 發光機構8,使得它們被整合及融合進入該模製皮之 面區域。這些元件係首先被放置於該反應模具中、亦 範具 方式 降器 於光 及扶 之模 該熔 該上 之輪 加固 其係 期間 器的 8, 組合 燈高 LED 外表 即於 -12- (9) (9)200800548 一用於該旋轉式燒結製程的模具之上模具中,且在此以此 一使得它們以該模製皮之表面終止的方式定位。該等開關 元件6及7係所謂之薄膜開關,其對當它們接觸時所發生 之電場的改變作出反應。縱使未在此特別地顯示-所有對 該等元件5、6、7及8之連接業已被引導直至該模製皮之 後面當作薄膜條導體,並可當安裝該儀表板時直接連接至 該機動車輛之電力系統。 【圖式簡單說明】 圖1顯示依據本發明之製造方法所製造的模製皮的示 思_LL體圖。 【主要元件符號說明】 1 :模製皮 2 z過剩之模製邊緣 3 :過剩之模製邊緣 4 :間隙 5 :平坦放射式揚聲器 6 :開關條片/開關元件 7 :開關元件 8 : LED (發光二極體)發光機構
Claims (1)
- 200800548 (1) 十、申請專利範圍 1·~種單夾層或多夾層之塑膠皮,用作一覆蓋已塗覆 物件之表面,其特徵爲該塑膠皮具有一開關、感測器或信 號傳送功能之區域被配置在該塑膠皮中。 2·如申請專利範圍第1項之塑膠皮,其中具開關、感 測器或信號傳送功能之區域係配置在該塑膠皮之外表面上 〇 φ 3 ·如申請專利範圍第1或2項之塑膠皮,其中開關、 • 感測器或信號傳送元件係配置在該塑膠皮內,較佳地是在 該塑膠皮之外表面區域中。 4·如申請專利範圍第3項之塑膠皮,其中該開關、感 測器或信號傳送元件係形成爲薄膜。 5 ·如申請專利範圍第3項之塑膠皮,其中呈發光機構 之形式、較佳地是如發光二極體(LED )之發光機構的信 號傳送元件,係配置在該塑膠皮內。 ® 6·如申請專利範圍第3項之塑膠皮,其中呈揚聲器之 形式的信號傳送元件係形成在該塑膠皮內。 7·如申請專利範圍第6項之塑膠皮,其中呈平面螢幕 之形式、較佳地是如呈薄膜形式之螢幕的信號傳送元件, 係形成在該塑膠皮內。 8 .如申請專利範圍第〗項之塑膠皮,其中該塑膠皮係 开多成爲一軋製及/或上面有浮雕圖案之無端的熱塑性薄膜 〇 9.如申請專利範圍第1項之塑膠皮,其中該塑膠皮係 -14- 200800548 (2) 形成爲一由該模具所預備好之模製皮。 10. —種用於製造如申請專利範圍第9 方法,其中一或多種液體或粉末狀塑膠成份 模具及在此處反應或硬化,其中以此方式製 接著以一層塑膠泡沬材料(較佳地是聚胺甲 )作泡沬塑料背襯,且選擇性地連接至一支 徵爲在第一方法步驟中,該開關、感測器或 φ 被放置於該反應模具中,且在此處被定位於 隨後表面一段距離處。 11. 一種用於製造如申請專利範圍第9 方法,其中一或多種液體或粉末狀塑膠成份 模具及在此處反應或硬化,其中以此方式製 接著以一層塑膠泡沬材料(較佳地是聚胺甲 )作泡沫塑料背襯,且選擇性地連接至一支 徵爲在第一方法步驟中,該開關、感測器或 # 係藉著局部地施加於該反應模具中之反慮層 成,較佳地是呈不同傳導性之快乾漆的形式 12. 如申請專利範圍第1〇或11項用於 方法’其中粉末狀塑膠成份被導入一已加熱 且在此處於一燒結製程中、較佳地是藉著旋 〇 1 3 · —種用於車輛之乘坐室的裝飾部件 儀表板)’其由一如申請專利範圍第1至9項 成。 項之塑膠皮的 被導入一反應 成之塑膠皮係 酸酯泡沬材料 撐機架,其特 信號傳送元件 離該塑膠皮之 項之塑膠皮的 被導入一反應 成之塑膠皮係 酸酯泡沬材料 撐機架,其特 信號傳送元件 及分離層所製 〇 製造塑膠皮的 之反應模具, 轉式燒結熔化 (較佳地是一 之塑膠皮所製 -15-
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006008385A DE102006008385A1 (de) | 2006-02-21 | 2006-02-21 | Kunststoffhaut mit Schaltfunktion |
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| TW200800548A true TW200800548A (en) | 2008-01-01 |
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| TW096103016A TW200800548A (en) | 2006-02-21 | 2007-01-26 | Plastic skin with switching function |
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| US (1) | US7954874B2 (zh) |
| EP (1) | EP1989032A1 (zh) |
| JP (1) | JP4839382B2 (zh) |
| CA (1) | CA2633049A1 (zh) |
| DE (1) | DE102006008385A1 (zh) |
| MX (1) | MX2008010788A (zh) |
| TW (1) | TW200800548A (zh) |
| WO (1) | WO2007096016A1 (zh) |
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-
2006
- 2006-02-21 DE DE102006008385A patent/DE102006008385A1/de not_active Withdrawn
- 2006-12-20 EP EP06830742A patent/EP1989032A1/de not_active Withdrawn
- 2006-12-20 JP JP2008555648A patent/JP4839382B2/ja not_active Expired - Fee Related
- 2006-12-20 WO PCT/EP2006/069971 patent/WO2007096016A1/de not_active Ceased
- 2006-12-20 MX MX2008010788A patent/MX2008010788A/es unknown
- 2006-12-20 CA CA002633049A patent/CA2633049A1/en not_active Abandoned
-
2007
- 2007-01-26 TW TW096103016A patent/TW200800548A/zh unknown
-
2008
- 2008-08-05 US US12/186,091 patent/US7954874B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106664087A (zh) * | 2014-06-12 | 2017-05-10 | 贝内克-凯利科股份公司 | 具有集成传感器系统的片材 |
| CN106664087B (zh) * | 2014-06-12 | 2020-10-13 | 贝内克-凯利科股份公司 | 具有集成传感器系统的片材 |
| CN111526976A (zh) * | 2017-12-28 | 2020-08-11 | 卡西欧计算机株式会社 | 树脂成形片、造形物、造形物的制造方法以及产品 |
| CN111526976B (zh) * | 2017-12-28 | 2022-04-22 | 卡西欧计算机株式会社 | 树脂成形片、造形物、造形物的制造方法以及产品 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007096016A1 (de) | 2007-08-30 |
| JP4839382B2 (ja) | 2011-12-21 |
| DE102006008385A1 (de) | 2007-08-30 |
| EP1989032A1 (de) | 2008-11-12 |
| JP2009527377A (ja) | 2009-07-30 |
| MX2008010788A (es) | 2008-09-01 |
| US7954874B2 (en) | 2011-06-07 |
| CA2633049A1 (en) | 2007-08-30 |
| US20080290683A1 (en) | 2008-11-27 |
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