LU100744B1 - Self-Standing Sandwich Structure Including at least one Capacitive Sensor Member and/or at least one Heater Member for Automotive Vehicle Applications - Google Patents
Self-Standing Sandwich Structure Including at least one Capacitive Sensor Member and/or at least one Heater Member for Automotive Vehicle Applications Download PDFInfo
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- LU100744B1 LU100744B1 LU100744A LU100744A LU100744B1 LU 100744 B1 LU100744 B1 LU 100744B1 LU 100744 A LU100744 A LU 100744A LU 100744 A LU100744 A LU 100744A LU 100744 B1 LU100744 B1 LU 100744B1
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- self
- layer
- sandwich structure
- protective layer
- electrically conductive
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Classifications
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- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
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- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
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- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
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- B32B9/025—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch comprising leather
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/046—Adaptations on rotatable parts of the steering wheel for accommodation of switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/06—Rims, e.g. with heating means; Rim covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/748—Releasability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/003—Interior finishings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Steering Controls (AREA)
- Resistance Heating (AREA)
Claims (10)
1. Selbststehende Sandwich-Struktur (100) mit mindestens einem kapazitivenSensorelement und/oder mindestens einem Heizelement für eineKraftfahrzeuganwendung, wobei die selbststehende Sandwich-Struktur(100) aufweist: - eine obéré Schutzschicht (10) mit einer Oberseite und einer Unterseite,wobei die obéré Schutzschicht (10) zu Herstellungs- undLagerungszwecken mit ihrer Oberseite an einer Unterseite einesTrägerfolienteils (28) befestigt ist, und wobei mindestens die Unterseitedes Trägerfolienteils (28) eine ausreichend niedrige Oberflächenenergiehat, urn zu ermöglichen, dass sich das Trägerfolienteil (28) und die obéréSchutzschicht (10) zerstörungsfrei voneinander lösen, - eine untere Schutzschicht (14) mit einer Oberseite und einer Unterseite, - eine untere Klebeschicht (16) mit einer Oberseite und einer Unterseite,wobei die untere Klebeschicht (16) mit ihrer Oberseite an der Unterseiteder unteren Schutzschicht (14) befestigt ist, und - mindestens eine obéré elektrisch leitfähige Schicht (18) mit einerOberseite und einer Unterseite, die zwischen der Unterseite der oberenSchutzschicht (10) und der Oberseite der unteren Schutzschicht (14)angeordnet ist.
2. Selbststehende Sandwich-Struktur (100) gemäß Anspruch 1, wobeimindestens die obéré elektrisch leitfähige Schicht (18) ein elektrisch hochleitfähiges Material zur Erzeugung niedriger elektrischer Verluste währenddes Betriebs oder ein elektrisch widerstandsbehaftetes Material zurErzeugung elektrischer Wärme während des Betriebs aufweist.
3. Selbststehende Sandwich-Struktur (400) gemäß Anspruch 1, darüber hinauseine untere elektrisch leitfähige Schicht (20) aufweisend, die eine Oberseite und eine Unterseite hat und ein elektrisch widerstandsbehaftetes Materialzur Erzeugung elektrischer Wärme während des Betriebs aufweist sowiezwischen der Unterseite der oberen Schutzschicht (10) und der Oberseiteder unteren Schutzschicht (14) angeordnet ist, wobei die obéré elektrischleitfähige Schicht (18) ein elektrisch hoch leitfähiges Material zur Erzeugungniedriger elektrischer Verluste während des Betriebs aufweist und die untereelektrisch leitfähige Schicht (20) mit ihrer Oberseite an der Unterseite deroberen elektrisch leitfähigen Schicht (18) befestigt ist.
4. Selbststehende Sandwich-Struktur (300) gemäß einem der Ansprüche 1oder 2, darüber hinaus eine untere elektrisch leitfähige Schicht (20)aufweisend, die eine Oberseite und eine Unterseite hat und zwischen derUnterseite der oberen Schutzschicht (10) und der Oberseite der unterenSchutzschicht (14) angeordnet ist, wobei mindestens die untere elektrischleitfähige Schicht (20) ein elektrisch hoch leitfähiges Material zur Erzeugungniedriger elektrischer Verluste während des Betriebs oder ein elektrischwiderstandsbehaftetes Material zur Erzeugung elektrischer Wärme währenddes Betriebs aufweist, und darüber hinaus eine dielektrische Schicht (26) miteiner Oberseite und einer Unterseite aufweisend, wobei die dielektrischeSchicht (26) mit ihrer Oberseite an der Unterseite der oberen elektrischleitfähigen Schicht (18) und mit ihrer Unterseite an der Oberseite derunteren elektrisch leitfähigen Schicht (20) befestigt ist.
5. Selbststehende Sandwich-Struktur (500) gemäß Anspruch 4, wobei dieuntere elektrisch leitfähige Schicht (20) ein elektrisch hoch leitfähigesMaterial zur Erzeugung niedriger elektrischer Verluste während des Betriebsaufweist, und darüber hinaus eine dritte elektrisch leitfähige Schicht (22)aufweisend, die eine Oberseite und eine Unterseite hat und ein elektrischwiderstandsbehaftetes Material zur Erzeugung elektrischer Wärme währenddes Betriebs aufweist, wobei die dritte elektrisch leitfähige Schicht (22) mitihrer Oberseite an der Unterseite der unteren elektrisch leitfähigen Schicht (20) und mit ihrer Unterseite an der Oberseite der unteren Schutzschicht(14) befestigt ist.
6. Selbststehende Sandwich-Struktur (600) gemäß Anspruch 4, wobei dieobéré elektrisch leitfähige Schicht (18) und die untere elektrisch leitfähigeSchicht (20) ein elektrisch hoch leitfähiges Material zur Erzeugung niedrigerelektrischer Verluste während des Betriebs aufweisen, und darüber hinauseine dazwischenliegende Schutzschicht (12) aufweisend, die eine Oberseiteund eine Unterseite hat und mit der Oberseite an der Unterseite der unterenelektrisch leitfähigen Schicht (20) befestigt ist, und darüber hinaus, zwischender Unterseite der dazwischenliegenden Schutzschicht (12) und derOberseite der unteren Schutzschicht (14) angeordnet, mindestens eine dritteelektrisch leitfähige Schicht (22) aufweisend, die ein elektrisch hochleitfähiges Material zur Erzeugung niedriger elektrischer Verluste währenddes Betriebs oder ein elektrisch widerstandsbehaftetes Material zurErzeugung elektrischer Wärme während des Betriebs aufweist.
7. Selbststehende Sandwich-Struktur (200) gemäß Anspruch 1, mehreresandwichartig angeordnete Schichteinheiten (30, 30') aufweisend, wobeijede sandwichartig angeordnete Schichteinheit (30, 30') mindestens eineobéré Schutzschicht (10), eine untere Schutzschicht (14), mindestens eineelektrisch leitfähige Schicht (18), die eine Oberseite und eine Unterseite hatund zwischen der Unterseite der oberen Schutzschicht (10) und derOberseite der unteren Schutzschicht (14) angeordnet ist, und eine untereKlebeschicht (16) mit einer Oberseite und einer Unterseite aufweist, wobeidie untere Klebeschicht (16) mit ihrer Oberseite an der Unterseite derunteren Schutzschicht (14) befestigt ist, und wobei die sandwichartigangeordneten Schichteinheiten (30, 30') übereinander liegen und mit derOberseite der am weitesten oben liegenden Schutzschicht (10) an derUnterseite des Trägerfolienteils (28) befestigt sind.
8. Selbststehende Sandwich-Struktur (100) gemäß einem der vorhergehendenAnsprüche, wobei die untere Klebeschicht (16) einen druckempfindlichenKlebstoff und/oder einen wärmeaktivierten Klebstoff enthält.
9. Fahrzeuglenkrad (32) mit mindestens einer selbststehenden Sandwich-Struktur (400, 600) gemäß einem der vorhergehenden Ansprüche, wobei diemindestens eine selbststehende Sandwich-Struktur (400, 600) mit derUnterseite der unteren Klebeschicht (16) fest an einem Teil desFahrzeuglenkrads (32) befestigt ist.
10. Fahrzeuglenkrad (32) gemäß Anspruch 9, mit einer Vielzahl vonselbststehenden Sandwich-Strukturen (400, 600) gemäß einem dervorhergehenden Ansprüche, wobei die selbststehenden Sandwich-Strukturen (400, 600) mindestens an einem Lenkkranz (36) desFahrzeuglenkrads (32) in mehreren voneinander verschiedenen Zonen (38)befestigt sind. H.Verfahren zur Anbringung mindestens einer selbststehenden Sandwich-Struktur (400, 600) gemäß einem der Ansprüche 1 bis 8 an einemKraftfahrzeugteil (40), insbesondere an einem Fahrzeuglenkrad (32), wobeidas Verfahren mindestens die folgenden Schritte umfasst: - Bereitstellen einer selbststehenden Sandwich-Struktur (400, 600) gemäßeinem der vorhergehenden Ansprüche, - Abziehen des Trägerfolienteils (28) von der selbststehenden Sandwich-Struktur (400, 600), - Befestigen der selbststehenden Sandwich-Struktur (400, 600) mit derUnterseite der unteren Klebeschicht (16) am Kraftfahrzeugteil (40), und - Aushärten der Klebeschicht durch Aufbringen von Druck oder durchWärmebehandlung.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU100744A LU100744B1 (en) | 2018-03-27 | 2018-03-27 | Self-Standing Sandwich Structure Including at least one Capacitive Sensor Member and/or at least one Heater Member for Automotive Vehicle Applications |
| US16/766,990 US11565739B2 (en) | 2017-11-29 | 2018-11-27 | Self-standing sandwich structure including at least one capacitive sensor member and/or at least one heater member for automotive vehicle applications |
| CN201880076578.1A CN111406010B (zh) | 2017-11-29 | 2018-11-27 | 自立夹层结构、包含它的车辆方向盘及其应用方法 |
| PCT/EP2018/082684 WO2019105923A1 (en) | 2017-11-29 | 2018-11-27 | Self-standing sandwich structure including at least one capacitive sensor member and/or at least one heater member for automotive vehicle applications |
| DE112018005720.8T DE112018005720T5 (de) | 2017-11-29 | 2018-11-27 | Selbststehende Sandwich-Struktur mit mindestens einem kapazitativen Sensorelement und/oder mindestens einem Heizelement für Kraftfahrzeuganwendungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU100744A LU100744B1 (en) | 2018-03-27 | 2018-03-27 | Self-Standing Sandwich Structure Including at least one Capacitive Sensor Member and/or at least one Heater Member for Automotive Vehicle Applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU100744B1 true LU100744B1 (en) | 2019-10-01 |
Family
ID=62002347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU100744A LU100744B1 (en) | 2017-11-29 | 2018-03-27 | Self-Standing Sandwich Structure Including at least one Capacitive Sensor Member and/or at least one Heater Member for Automotive Vehicle Applications |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU100744B1 (de) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535221A (en) * | 1983-07-01 | 1985-08-13 | Herbert Holsworth | Electrically heated steering wheel with adhesively attached foil strip heating element |
| WO2004067355A1 (en) * | 2003-01-31 | 2004-08-12 | W.E.T. Automotive Systems Ag | Heated handle and method of forming same |
| US20050269018A1 (en) * | 2004-05-28 | 2005-12-08 | Takata-Petri Ag | Heatable veneer element for motor vehicle steering wheels and process for producing such a veneer element |
| WO2010028155A2 (en) * | 2008-09-03 | 2010-03-11 | Adaptive Thermal Solutions, Inc. | Steering wheel heater |
| US20100213189A1 (en) * | 2009-02-26 | 2010-08-26 | Tesa Se | Heated Planar Element |
| EP2293647A2 (de) * | 2009-09-08 | 2011-03-09 | I.G. Bauerhin GmbH | Verformbares Heizelement |
| US20150367875A1 (en) * | 2014-06-20 | 2015-12-24 | Toyoda Gosei Co., Ltd. | Heater element and steering wheel |
| WO2016156617A1 (en) * | 2015-04-03 | 2016-10-06 | Iee International Electronics & Engineering S.A. | Heating device for curved surfaces |
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| WO2010028155A2 (en) * | 2008-09-03 | 2010-03-11 | Adaptive Thermal Solutions, Inc. | Steering wheel heater |
| US20100213189A1 (en) * | 2009-02-26 | 2010-08-26 | Tesa Se | Heated Planar Element |
| EP2293647A2 (de) * | 2009-09-08 | 2011-03-09 | I.G. Bauerhin GmbH | Verformbares Heizelement |
| US20150367875A1 (en) * | 2014-06-20 | 2015-12-24 | Toyoda Gosei Co., Ltd. | Heater element and steering wheel |
| WO2016156617A1 (en) * | 2015-04-03 | 2016-10-06 | Iee International Electronics & Engineering S.A. | Heating device for curved surfaces |
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| Date | Code | Title | Description |
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| FG | Patent granted |
Effective date: 20191001 |