EP0162031A1 - Heizbarer Schuh - Google Patents

Heizbarer Schuh Download PDF

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Publication number
EP0162031A1
EP0162031A1 EP85870017A EP85870017A EP0162031A1 EP 0162031 A1 EP0162031 A1 EP 0162031A1 EP 85870017 A EP85870017 A EP 85870017A EP 85870017 A EP85870017 A EP 85870017A EP 0162031 A1 EP0162031 A1 EP 0162031A1
Authority
EP
European Patent Office
Prior art keywords
incorporated
shoes
shoe
heating element
cells
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.)
Withdrawn
Application number
EP85870017A
Other languages
English (en)
French (fr)
Inventor
François Van Haver
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.)
HAVER FRANCOIS VAN
Original Assignee
HAVER FRANCOIS VAN
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
Priority claimed from BE2/60331A external-priority patent/BE898872A/nl
Application filed by HAVER FRANCOIS VAN filed Critical HAVER FRANCOIS VAN
Publication of EP0162031A1 publication Critical patent/EP0162031A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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

Definitions

  • the invention called “shoe warmers”, consists in providing the usual shoes (1) (shoes, boots, boots, etc.) with an electric heating element (6) whose current is supplied by rechargeable batteries (4) .
  • the number of these batteries which can also be incorporated for example in the sole, under the heel of each foot, depends on the amount of current to be supplied to the heating element, taking into account the desired temperature and the duration of operation. .
  • the batteries are charged using a transformer providing direct current. The voltage varies according to the number of batteries.
  • the manufacture of the shoe can provide for the possibility of recharging the batteries (via 7) without having to be removed.
  • Each shoe is provided with a first switch (2), allowing the heating element to be connected and disconnected, and, in addition, a second switch (3) which automatically cuts the current during the recharging of the batteries. It goes without saying that this second switch is only necessary for the type of manufacturing which allows recharging of the batteries without having to be removed.
  • Each shoe is provided with one or more bi-metals (5) which cut the current when the desired temperature is reached, and switch it on again when the temperature drops. It is possible to place additional bi-metals to ensure safety in the event of the non-functioning of the above-mentioned bi-metals. Bi-metals can possibly be replaced by similar techniques.
  • Each shoe can be fitted with a power indicator allowing the temperature to be adjusted. This is superfluous in the type of manufacturing at fixed temperature.
  • Each shoe can be fitted with an LED which shows that the mechanism works.
EP85870017A 1984-02-10 1985-01-31 Heizbarer Schuh Withdrawn EP0162031A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2060331 1984-02-10
BE2/60331A BE898872A (nl) 1984-02-10 1984-02-10 Schoenverwarming

Publications (1)

Publication Number Publication Date
EP0162031A1 true EP0162031A1 (de) 1985-11-21

Family

ID=3865669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85870017A Withdrawn EP0162031A1 (de) 1984-02-10 1985-01-31 Heizbarer Schuh

Country Status (1)

Country Link
EP (1) EP0162031A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251084A2 (de) * 1986-06-30 1988-01-07 NORDICA S.p.A Heizvorrichtung, insbesondere für Schischuhe
WO2005072548A1 (de) * 2004-02-02 2005-08-11 Therm-Ic Products Gmbh Elektrisch beheizbare einlegesohle
EP1719427A1 (de) * 2005-05-03 2006-11-08 ARDES S.p.A. Winterschuh mit Heizeinrichtung mit hohem Komfort und Zeitdauer, insbesondere aber nicht ausscchliesslich für im Haus oder in Allgemeinem in Hallen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1605035A (en) * 1968-11-29 1972-08-28 Heated garments - incorporate battery powered heating elements
US3977093A (en) * 1976-01-19 1976-08-31 The Raymond Lee Organization, Inc. Cold weather shoe
FR2365973A1 (fr) * 1976-04-28 1978-04-28 Rtw Dispositif permettant le chauffage dans une chaussure, pendant un temps determine, et equipe d'un ensemble rechargeable sur secteur
FR2469886A1 (fr) * 1979-11-27 1981-05-29 Perez Conde Jose Chaussure climatique solaire
EP0084789A1 (de) * 1982-01-22 1983-08-03 NORDICA S.p.A Heizvorrichtung insbesondere für Skischuhe
DE3322564A1 (de) * 1982-07-02 1984-01-05 Caber Italia S.p.A., Montebelluna, Treviso Schuh mit innenheizeinrichtung
BE898872A (nl) * 1984-02-10 1984-05-30 Haver Francois Van Schoenverwarming

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1605035A (en) * 1968-11-29 1972-08-28 Heated garments - incorporate battery powered heating elements
US3977093A (en) * 1976-01-19 1976-08-31 The Raymond Lee Organization, Inc. Cold weather shoe
FR2365973A1 (fr) * 1976-04-28 1978-04-28 Rtw Dispositif permettant le chauffage dans une chaussure, pendant un temps determine, et equipe d'un ensemble rechargeable sur secteur
FR2469886A1 (fr) * 1979-11-27 1981-05-29 Perez Conde Jose Chaussure climatique solaire
EP0084789A1 (de) * 1982-01-22 1983-08-03 NORDICA S.p.A Heizvorrichtung insbesondere für Skischuhe
DE3322564A1 (de) * 1982-07-02 1984-01-05 Caber Italia S.p.A., Montebelluna, Treviso Schuh mit innenheizeinrichtung
BE898872A (nl) * 1984-02-10 1984-05-30 Haver Francois Van Schoenverwarming

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251084A2 (de) * 1986-06-30 1988-01-07 NORDICA S.p.A Heizvorrichtung, insbesondere für Schischuhe
EP0251084A3 (de) * 1986-06-30 1989-10-25 NORDICA S.p.A Heizvorrichtung, insbesondere für Schischuhe
WO2005072548A1 (de) * 2004-02-02 2005-08-11 Therm-Ic Products Gmbh Elektrisch beheizbare einlegesohle
US8074373B2 (en) 2004-02-02 2011-12-13 Therm-Ic Products Electrically heatable insole
EP1719427A1 (de) * 2005-05-03 2006-11-08 ARDES S.p.A. Winterschuh mit Heizeinrichtung mit hohem Komfort und Zeitdauer, insbesondere aber nicht ausscchliesslich für im Haus oder in Allgemeinem in Hallen

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19860722