DE19750540A1 - Heated floor covering - Google Patents

Heated floor covering

Info

Publication number
DE19750540A1
DE19750540A1 DE19750540A DE19750540A DE19750540A1 DE 19750540 A1 DE19750540 A1 DE 19750540A1 DE 19750540 A DE19750540 A DE 19750540A DE 19750540 A DE19750540 A DE 19750540A DE 19750540 A1 DE19750540 A1 DE 19750540A1
Authority
DE
Germany
Prior art keywords
tiles
heating
solar
tile
arrangement according
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.)
Ceased
Application number
DE19750540A
Other languages
German (de)
Inventor
Horst Ahlers
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.)
AHLERS HORST DOZ DR ING HABIL
Original Assignee
AHLERS HORST DOZ DR ING HABIL
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 AHLERS HORST DOZ DR ING HABIL filed Critical AHLERS HORST DOZ DR ING HABIL
Priority to DE19750540A priority Critical patent/DE19750540A1/en
Publication of DE19750540A1 publication Critical patent/DE19750540A1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A43B3/35—Footwear characterised by the shape or the use with electrical or electronic arrangements with electric heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D13/00—Electric heating systems
    • F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/10—Supporting structures directly fixed to the ground
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/026—Heaters specially adapted for floor heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/029—Heaters specially adapted for seat warmers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/036—Heaters specially adapted for garment heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Heating Systems (AREA)

Abstract

The heating system has a floor covering composed of tiles. The tiles are heating tiles (1) where warmth is required, solar tiles (2) at locations where they are in the light, and accumulator tiles (3) to store electrical energy until required. The tiles are assembled together, for the floor covering, and are interconnected for the electrical heating requirements. The tiles are coated with polymers with special function characteristics for the conversion or storage of energy. The heating tiles have an upper and lower heating layer, linked by a temperature switch, if required in the upper heating temperature. The accumulator tile and solar tile are connected, together with an electronic charging and/or safety circuit. The structure can be connected to a mains electricity supply, with the accumulator tiles and solar tiles omitted.

Description

Die Erfindung wird in der Wärmetechnik eingesetzt.The invention is used in thermal engineering.

Bekannt sind eine große Zahl von Heizungsvarianten zur Wärmeerzeugung. Einige davon sind in den nachfolgende genannten Firmenprospekten aufgeführt.
A large number of heating variants for heat generation are known. Some of these are listed in the company brochures mentioned below.

  • - Aquatherm GmbH 57439 Attendorn-Biggen (Fußbodenheizsysteme)- Aquatherm GmbH 57439 Attendorn-Biggen (underfloor heating systems)
  • - BAUWE-Elektrische Heizsysteme GmbH & Co., 71154 Nufringen (42 Niedervolt-Heizfolie)- BAUWE-Elektro Heizsysteme GmbH & Co., 71154 Nufringen (42 low-voltage heating foils)
  • - DE-VI Elektrowärme GmbH, 24904 Flensburg (Heizleitungs- und Heizmattensysteme)- DE-VI Elektrowärme GmbH, 24904 Flensburg (heating cable and heating mat systems)
  • - GENOVA Deutschland GmbH & Co. KG, 04129 Leipzig (Flächenheizung)- GENOVA Deutschland GmbH & Co. KG, 04129 Leipzig (surface heating)
  • - S.W.-Wärme nach Maß, 97941 Tauberbischofsheim (45 Volt Kleinspannungs-Fußboden­ heizung, 230 Volt Heiz-Fließ-Fußbodenheizung).- Made-to-measure heat from S.W., 97941 Tauberbischofsheim (45 volt low-voltage floor heating, 230 volts heated floor heating).

Diese benötigen alle eine Stromversorgung aus dem elektrischen Netz. Einige Heizungen werden durch Fotovoltaische Zellen oder durch Solarabsorber gespeist. Ihre Herstellung und Installation sind so teuer, daß die Verbreitung stark eingeschränkt ist. Außerdem werden für die Installation fast ausschließlich Fachleute benötigt.These all require a power supply from the electrical network. Some heaters are fed by photovoltaic cells or by solar absorbers. Your manufacture and Installation is so expensive that the distribution is severely restricted. In addition, for the installation requires almost exclusively professionals.

Aufgabe der Erfindung ist es, eine Anordnung zu suchen, die ein weitgehend autonomes Heizungsregime durch solare Energieeinstrahlung für eine einfache und kostengünstige Nutzung durch JEDERMANN zuläßt.The object of the invention is to seek an arrangement that is largely autonomous Heating regime through solar energy irradiation for a simple and inexpensive Permits use by EVERYONE.

Die Erfindung ist dadurch gekennzeichnet, daß ein Teppich oder ein Areal aus drei Sorten von Fliesen aufgebaut ist, die miteinander wechselwirken, wobei die erste Sorte eine Solar­ fliese mit Umwandlung von Sonneneinstrahlung oder allgemeiner Lichteinwirkung in elek­ trische Energie, die zweite eine Akkumulatorfliese mit Speicherung elektrischer Energie mit­ tels chemischer Umwandlung und die dritte eine Heizfliese zur Umwandlung von elektrischer in Wärmeenergie ist. Der Teppich, oder das Areal können ein einheitliches Dekor und eine einheitliche äußere Konstruktion aufweisen. Entscheidend dabei ist, daß ein einheitlich wirkender Teppich oder Areal mit unterschiedlich verteilten Aufgaben entsteht, der eine neue Qualität als autonome integrierte Heizanordnung darstellt, die ihre Energie aus Lichtstrah­ lung gewinnt. Damit werden die Solarfliesen am Ort der besten Lichteinstrahlung, die Heiz­ fliesen am Ort der gewünschten Erwärmung und die Akkumulatorfliesen an einem beliebigen Ort einsetzbar.The invention is characterized in that a carpet or an area of three types is built up of tiles that interact with each other, the first variety being a solar tile with conversion of sunlight or general light into elek trical energy, the second is an accumulator tile with storage of electrical energy chemical conversion and the third a heating tile for converting electrical is in thermal energy. The carpet or the area can have a uniform decor and one have uniform outer construction. It is crucial that one is uniform carpet or area with different tasks is created, which creates a new one Quality represents as an autonomous integrated heating arrangement that derives its energy from light beam lung wins. So that the solar tiles are at the place of the best light, the heating tiles at the location of the desired heating and the battery tiles at any Can be used on site.

Besonders vorteilhaft ist, wenn alle drei Fliesensorten aus Polymeren bestehen und mitein­ ander als Wand- oder Fußbodenfliesenareal verlegt oder als Liege- oder Sitzfliesenareal angeordnet oder als Kleidungsstück- oder Schuhbestandteil gefertigt sind. Über solche Polymere wird in den Literaturstellen [Sonnenbatterie. Angew. Chemie 90 (1978), S. 927-938], [Photovoltaic celles. Polymers, conductive. John Wiley & Sons Inc., 1982, S. 755-793] und (Batterie aus Plastik. VDI-Nachrichten Nr. 48 vom 29.11.1996] berichtet. Eine gute Um­ setzung der Erfindung ist auch mit nanokristallinen halbleitenden Schichten, wie sie in der Literaturstelle [GIT Labor-Fachzeitschrift 6/97, S. 632-637] beschrieben sind, möglich. Dabei kann durch geeigneten Aufbau sowohl eine Solarzelle als auch eine Batterie damit realisiert werden. Wesentlicher Bestandteil für diese Variante ist nanokristallines Titandioxid. Damit kann eine Lösung vollständig in Polymertechnik erfolgen, indem solche Funktionsschichten für die Fliesensorten eingebaut sind. Die Integration der drei verschiedenen Funktions­ schichten in eine einheitliche Fliesenform ergibt die Möglichkeit des Aufbaus einheitlicher Teppiche oder Areale, die die Transformation von dem Ort der Wandlung der Lichtenergie an den Ort der Nutzung (Heizung) und/oder die zeitliche Wandlung des Erzeugens in die Zeit der Nutzung (Heizung) vornehmen. Damit ist eine neue Qualität bei der Lösung der Aufgabenstellung erreicht. It is particularly advantageous if all three types of tiles consist of polymers and coexist other than as a wall or floor tile area or as a lying or sitting tile area arranged or manufactured as a garment or shoe component. About such Polymers is described in the literature [Sonnenbatterie. Appl. Chemie 90 (1978), pp. 927-938], [Photovoltaic cells. Polymers, conductive. John Wiley & Sons Inc., 1982, pp. 755-793] and (plastic battery. VDI News No. 48 of November 29, 1996]. A good order Setting of the invention is also with nanocrystalline semiconducting layers, as in the Literature [GIT Labor-Fachzeitschrift 6/97, pp. 632-637] are possible. Here can be used to build both a solar cell and a battery become. An essential component for this variant is nanocrystalline titanium dioxide. In order to A solution can be made entirely in polymer technology by such functional layers for the types of tiles are installed. The integration of the three different functions Laying in a uniform tile shape gives the possibility of building more uniformly Carpets or areas that transform the place of change of light energy the place of use (heating) and / or the temporal change of production in the Make time of use (heating). This is a new quality in solving the Task accomplished.  

Die Erfindung soll nachfolgend an vier Beispielen erläutert werden.The invention is illustrated below using four examples.

Fig. 1 zeigt ein Fußbodenfliesenareal mit
 Fig. 1 shows a floor tile area with

  • - Heizfliesen (1) an den Stellen, die Wärme spenden sollen,- heating tiles ( 1 ) at the points that are intended to provide heat,
  • - Solarfliesen (2) an Stellen, die besonders hohe Lichteinstrahlung aufweisen aber keine Wärme spenden sollen, und- Solar tiles ( 2 ) in places that have particularly high light radiation but should not donate heat, and
  • - Akkumulatorfliesen (3), die eine Zwischenspeicherung der elektrischen Energie bis zum Zeitpunkt, an dem sie benötigt wird, gestatten.- Accumulator tiles ( 3 ), which allow the temporary storage of the electrical energy until it is needed.

Alle drei Fliesensorten sind miteinander steckbar oder andersartig verbunden, bis auf die Funktionsschichten gleich aufgebaut und können von JEDERMANN verlegt werden. Sie können auf der Oberseite ein gemeinsames Dekor bzw. eine trittfeste Schicht und auf der Unterseite eine Klebeschicht für die Verlegung aufweisen.All three types of tiles can be plugged together or connected in some other way, except for the Functional layers have the same structure and can be installed by EVERYONE. she can a common decor or a tread-resistant layer on the top and on the Have an adhesive layer on the bottom for laying.

Fig. 2 zeigt einen Schuh mit einer Heizfliese (4) als Einlegesohle, eine Solarfliese (5) und eine Akkumulatorfolie (6). Fig. 2 shows a shoe with a heating tile ( 4 ) as an insole, a solar tile ( 5 ) and an accumulator film ( 6 ).

Fig. 3 zeigt einen Stuhl mit Heizfliese (7), Solarfliese (8) und eine Akkumulatorfliese (9). Fig. 3 shows a chair with heating tile ( 7 ), solar tile ( 8 ) and an accumulator tile ( 9 ).

Fig. 4 zeigt eine elektrische Schaltung für das Areal mit Heizfliesen (10), einem Temperatur­ grenzwertschalter für 12°C (11) zur Erzeugung einer Grunderwärmung, einem Trittschalter (12) zum Einschalten eines Teils der Heizfliesen (10), einem Temperaturgrenzwertschalter für eine obere Heiztemperatur von 32°C (13), einer Akkumulatorfliese (14) und einer Solar­ fliese (15) mit Ladeschutzdiode (16). Die Ladeschutzdiode (16) ist symbolisch zu verstehen. Sie kann durch übliche mikroelektronische Schaltungen zum richtigen Laden, zur Sicherung vor Verpolungen, Fehlströmen usw. entsprechend dem Stand der Technik ausgewählt sein. Fig. 4 shows an electrical circuit for the area with heating tiles ( 10 ), a temperature limit switch for 12 ° C ( 11 ) for generating basic heating, a foot switch ( 12 ) for switching on part of the heating tiles ( 10 ), a temperature limit switch for one upper heating temperature of 32 ° C ( 13 ), a battery tile ( 14 ) and a solar tile ( 15 ) with charge protection diode ( 16 ). The charge protection diode ( 16 ) is to be understood symbolically. It can be selected according to the state of the art by conventional microelectronic circuits for correct charging, protection against polarity reversal, fault currents, etc.

Claims (6)

1. Heizanordnung dadurch gekennzeichnet, daß ein Teppich oder Areal aus Akkumulatoren und/oder Solarzellen und/oder Heizwiderständen in Form von Fliesen zu einer autonom arbeitenden Anordnung aufgebaut und zusammen angeordnet und/oder zusammenge­ schaltet sind.1. Heating arrangement, characterized in that a carpet or area made up of batteries and / or solar cells and / or heating resistors in the form of tiles to an autonomously working arrangement and arranged together and / or switched together. 2. Anordnung nach Anspruch 1 dadurch gekennzeichnet, daß alle Fliesen aus Polymeren mit speziellen bekannten Funktionsschichten für Energiewandlung oder Energiespeiche­ rung bestehen.2. Arrangement according to claim 1, characterized in that all tiles made of polymers with special known functional layers for energy conversion or energy storage tion exist. 3. Anordnung nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß die zu einem beliebig gestaltbaren Areal zusammengebrachten Fliesen als Wand- oder Fußbodenbelag, Liege- oder Sitzbelag oder Schuh- oder Kleidungsstückbestandteil aufgebaut sind.3. Arrangement according to claim 1 or 2, characterized in that any one designable area brought together tiles as wall or floor covering, lying or seat covering or shoe or garment component. 4. Anordnung nach den Ansprüchen 1 bis 3 dadurch gekennzeichnet, daß die Heizfliesen aus einer oberen Heizschicht (10a) und einer unteren Heizschicht (10b) bestehen, die bedarfsweise durch einen Temperaturschalter (11) verbunden und bedarfsweise durch einen Temperaturschalter (13) in der oberen Heiztemperatur begrenzt sind, daß die Akku­ mulatorfliese (14) wie auch die Solarfliese (15) zu dieser Anordnung geschaltet ist und daß bedarfsweise elektronische Lade- und/oder Sicherungsschaltungen (16) hinzugefügt sind.4. Arrangement according to claims 1 to 3, characterized in that the heating tiles consist of an upper heating layer ( 10 a) and a lower heating layer ( 10 b) which, if necessary, connected by a temperature switch ( 11 ) and, if necessary, by a temperature switch ( 13 ) are limited in the upper heating temperature that the battery mulator tile ( 14 ) as well as the solar tile ( 15 ) is connected to this arrangement and that, if necessary, electronic charging and / or fuse circuits ( 16 ) are added. 5. Anordnung nach Anspruch 4 dadurch gekennzeichnet, daß eine Spannungsversorgung aus einem Netz hinzugefügt ist.5. Arrangement according to claim 4, characterized in that a voltage supply added from a network. 6. Anordnung nach den Ansprüchen 1 bis 5 dadurch gekennzeichnet, daß die Akkumula­ torfliesen (3) und (14) und/oder die Solarfliesen (2) und (15) entfallen.6. Arrangement according to claims 1 to 5, characterized in that the accumulator gate tiles ( 3 ) and ( 14 ) and / or the solar tiles ( 2 ) and ( 15 ) are omitted.
DE19750540A 1997-11-14 1997-11-14 Heated floor covering Ceased DE19750540A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19750540A DE19750540A1 (en) 1997-11-14 1997-11-14 Heated floor covering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19750540A DE19750540A1 (en) 1997-11-14 1997-11-14 Heated floor covering

Publications (1)

Publication Number Publication Date
DE19750540A1 true DE19750540A1 (en) 1999-05-20

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ID=7848781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19750540A Ceased DE19750540A1 (en) 1997-11-14 1997-11-14 Heated floor covering

Country Status (1)

Country Link
DE (1) DE19750540A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005020735A1 (en) * 2003-08-27 2005-03-10 Rosho Corporation S.R.L. Self-modeling thermoregulating shoe arch-support
DE102006014027B3 (en) * 2006-03-27 2007-11-15 Bernstein, Al, Prof.art.h. Electrical heating cell conductor has conductor which is bare, coated with enamel or embedded in insulated fashion in thermally conductive plastic in form of heating cell cable, so continuously forming heating cell conductor
WO2009074769A2 (en) * 2007-12-10 2009-06-18 Squid Inc A floor and electrical generator module

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005020735A1 (en) * 2003-08-27 2005-03-10 Rosho Corporation S.R.L. Self-modeling thermoregulating shoe arch-support
DE102006014027B3 (en) * 2006-03-27 2007-11-15 Bernstein, Al, Prof.art.h. Electrical heating cell conductor has conductor which is bare, coated with enamel or embedded in insulated fashion in thermally conductive plastic in form of heating cell cable, so continuously forming heating cell conductor
WO2009074769A2 (en) * 2007-12-10 2009-06-18 Squid Inc A floor and electrical generator module
WO2009074769A3 (en) * 2007-12-10 2009-07-30 Inc Squid A floor and electrical generator module
US8261494B2 (en) 2007-12-10 2012-09-11 Squid, Inc. Floor and electrical generator module

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