DE831123C - Car seat heat cushion for battery connection - Google Patents

Car seat heat cushion for battery connection

Info

Publication number
DE831123C
DE831123C DEL8054A DEL0008054A DE831123C DE 831123 C DE831123 C DE 831123C DE L8054 A DEL8054 A DE L8054A DE L0008054 A DEL0008054 A DE L0008054A DE 831123 C DE831123 C DE 831123C
Authority
DE
Germany
Prior art keywords
car seat
battery connection
seat heat
heat cushion
heat
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.)
Expired
Application number
DEL8054A
Other languages
German (de)
Inventor
Otto Lang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL8054A priority Critical patent/DE831123C/en
Application granted granted Critical
Publication of DE831123C publication Critical patent/DE831123C/en
Expired 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
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • 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
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Description

Autositz-Wärmekissen für Batterieanschluß Die Erfindung betrifft ein Wärmekissen, das, in Kraftwagen als Sitzkissen an die Akkumulatorenbatterie angeschlossen, eine für die Erwärmung des betreffenden Sitzes ausreichende Wärmewirkung erzeugt. Sie ist dadurch gekennzeichnet, daB in Kissen, wie sie bereits seit Jahrzehnten als Heizkissen für Elektrizitätsnetzanschluß im Verkehr sind, an Stelle der für die verhältnismäßig hohen Netzspannungen vorgesehenen Heizelemente die für die Herstellung elektrischer Widerstände gebräuchliche neusilberartige korrosionsbeständige Kupfer-Nickel-Legierung Konstantan in Form eines asbestumsponnenen Bandes solcher Abmessung eingebaut ist, daß der Verbrauch an elektrischer Energie nur gering (etwa 18 Watt) ist.Car seat heat pad for battery connection The invention relates to a Heat cushions, which are connected to the accumulator battery as a seat cushion in motor vehicles. generates a sufficient heating effect to heat the seat in question. It is characterized by the fact that it is used in pillows, as they have been for decades are used as heating pads for electricity grid connection, instead of those for the heating elements provided for the production of the relatively high mains voltages electrical resistances common nickel silver-like, corrosion-resistant copper-nickel alloy Constantan is installed in the form of an asbestos-covered tape of the same size, that the consumption of electrical energy is only low (about 18 watts).

Da die üblichen Spannungen bei Autobatterien 6 oder 12 Volt betragen, errechnet sich die Stromaufnahme des Wärmekissens zu etwa 3 bzw. 1,5 Ampere. Mit einem derart geringen Stromverbrauch können die Kraftwagenbatterien ohne weiteres während der Fahrt dauernd zusätzlich belastet werden: DaB die aus 18 Watt elektrischer Energie erzielbare Wärme an sich selbstverständlich nur gering ist, ist deshalb belanglos, weil die Verwendung als Sitzkissen mit nur ganz geringer Wärmeableitung verbunden ist, so daß dennoch eine für die Erwärmung des benutzten Autositzes durchaus ausreichende Wärmewirkung gewährleistet ist.Since the usual voltages for car batteries are 6 or 12 volts, the power consumption of the heat cushion is calculated to be around 3 or 1.5 amperes. With Such a low power consumption can easily be achieved by the vehicle batteries are constantly exposed to additional loads while driving: That the 18 watts of electrical power Energy achievable heat in itself is of course only low, is therefore irrelevant because it can be used as a seat cushion with very little heat dissipation is connected, so that still one for the heating of the used car seat sufficient heat effect is guaranteed.

Claims (1)

PATENTANSPRUCH: Autositz-Wärmekissen für BatterieanschluB, dadurch gekennzeichnet, daß in an sich bekannte Sitzkissen nur wenig Energie (etwa 18 Watt) aufnehmende Heizwiderstände eingebaut sind. PATENT CLAIM: Car seat heat cushions for BatterieanschluB, characterized in that heating resistors absorbing little energy (about 18 watts) are built into seat cushions known per se.
DEL8054A 1951-01-10 1951-01-10 Car seat heat cushion for battery connection Expired DE831123C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL8054A DE831123C (en) 1951-01-10 1951-01-10 Car seat heat cushion for battery connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL8054A DE831123C (en) 1951-01-10 1951-01-10 Car seat heat cushion for battery connection

Publications (1)

Publication Number Publication Date
DE831123C true DE831123C (en) 1952-02-11

Family

ID=7257349

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL8054A Expired DE831123C (en) 1951-01-10 1951-01-10 Car seat heat cushion for battery connection

Country Status (1)

Country Link
DE (1) DE831123C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004440A1 (en) * 1983-04-15 1984-11-08 Mekania Verken Ab Electric heating pad for seats and back-rests

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004440A1 (en) * 1983-04-15 1984-11-08 Mekania Verken Ab Electric heating pad for seats and back-rests

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