DE2110632A1 - Automotive seat heating - Google Patents
Automotive seat heatingInfo
- Publication number
- DE2110632A1 DE2110632A1 DE19712110632 DE2110632A DE2110632A1 DE 2110632 A1 DE2110632 A1 DE 2110632A1 DE 19712110632 DE19712110632 DE 19712110632 DE 2110632 A DE2110632 A DE 2110632A DE 2110632 A1 DE2110632 A1 DE 2110632A1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- seat
- cover
- alternator
- directly
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5678—Heating or ventilating devices characterised by electrical systems
- B60N2/5685—Resistance
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
Titel: Kraftfahrzeugsitzheizung Anwendungs,-gebiet: Die Erfindung betrifft eine Beheizung des Sitzes und der Rückenlehne in Kraftfahrzeugen.Title: Motor vehicle seat heating Application, field: The invention relates to heating of the seat and the backrest in motor vehicles.
Zweck: Die Beheizung des Sitzes und der Rückenlehne soll eine Unterkühlung des Gesäßes und des Rückens in kalten Kraftfahrzeugen und gesundheitliche Folgeschäden verhindern.Purpose: The heating of the seat and the backrest is supposed to cause hypothermia of the buttocks and back in cold vehicles and consequential damage to health impede.
Stand der Technik: Um die Unterkühlung des Gesäßes und der Rückenpartien zu vermeiden, werden verschiedene wärmedämmende Bezüge im Autozubehörhandel angeboten (Lammfelle, Isolaterra- [Schaumstoffs Bezüge u.ä.) Kritik des Standos der Technik: Dabei ist es jedoch nötig, daß der menschliche Körper diese im Winter oft tief unterkühlten Bezüge erst aufwärmt und dadurch einem starken Wärmeverlust ausgesetzt ist. Dies ist mit Sicherheit eine Hauptursache von Erkrankungen des Rückgrates und benachbarter Körperpartien bei Autofahrern in den Wintermonaten. (Bandscheibenschäden, Hämorrhoiden, Nierenschäden usw.) Aufgabe: Der Erfindung liegt die Aufgabe zugrunde, die Vielzahl unzureichender Wärmedämmsitzbezüge durch eine Sitzheizung zu ersetzen und damit die Unterkühlung der bent-lnnten Körperpartien nebst ihren Folgeerscheinungen zu verhindern.State of the art: To the hypothermia of the buttocks and the back To avoid this, various heat insulating covers are offered in car accessories shops (Lambskins, Isolaterra- [foam covers, etc.) Criticism of the state of the art: It is necessary, however, that the human body often undercooled them in winter Cover warms up first and is therefore exposed to a strong loss of heat. this is certainly a major cause of diseases of the spinal cord and neighboring ones Body parts of drivers in the winter months. (Damaged intervertebral discs, hemorrhoids, Kidney damage, etc.) Task: The invention is based on the task of the multitude To replace inadequate thermal insulation seat covers with seat heating and thus the hypothermia of the necessary inner parts of the body and its sequelae impede.
Lösung: Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Autositz, oder der Schonbezug des Auto sitzes mit Heizdrähten (ähnlich denen eines Heizkissens) versehen wird, die an die Lichmaschine des Kraftfahrzeuges angeschlossen werden.Solution: The object is achieved according to the invention in that the car seat, or the protective cover of the car seat with heating wires (similar to those of a heating pad) is provided, which are connected to the alternator of the motor vehicle.
Weitere Auagestaltung: Kraftfahrzeuge werden schon ab Werk mit in die Polsterung eingenähten Heizdrahtelementen (entlang des Rückgrates, verbreitert in der Nierengegend und unterm Gesäß), die an die Lichtmaschine über einen Schalter angeschlossen sind, versehen. In Kraftfahrzeugen ohne Sitzheizung wird zumindest pro Sitz eine Steckdose angebracht (ähnlich solcher für Zigarettenanzünder), um Schonbezüge mit Heizungseinrichtung ansschließen zu können.Further design: vehicles are already factory-fitted with in the upholstery sewn in heating wire elements (along the spine, widened in the kidney area and under the buttocks), which is connected to the alternator via a switch are connected. In vehicles without heated seats, at least One socket per seat (similar to the one for a cigarette lighter) To be able to connect protective covers with heating equipment.
Schonbezüge werden künftig mit Heizdrahtelementen wir vor ausgestattet. Reicht die in Kraftfahrzeugen vorhandene Lichtmaschine zur Erzeugung des benötigten elektrischen Stromes nicht aus, so wird eine zweite für die Heizung zusätzlich angebracht, Erzielbare Vorteile: Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß nicht der menschliche Körper in Teilbereichen Wärme ergibt, sondern solche an Jenen Ktirperpartien zugeführt bekommt, .iie bisher bei allen Autoheizungen (reine Luftheizungen), bedingt durch die stark ausgekühlte Posterung, am längsten unterkühlt blieben.In the future, protective covers will be pre-equipped with heating wire elements. Is the alternator available in motor vehicles enough to generate the required electric current is not off, a second one is additionally installed for the heating, Achievable Advantages: The advantages achieved with the invention are particular in the fact that it is not the human body that produces heat in certain areas, but such to those parts of the body Air heaters), due to the strongly cooled postage, the longest undercooled stayed.
Beschreibung: Zwei Ausführungsbeispiele sind in der Zeichnung dargestellt und werden im folgenden Text näher beschrieben: Fig. 1 Anordnung der Heizdrähte (bzw. Heizspiralen oder Heizgewebe) im Autositz.Description: Two exemplary embodiments are shown in the drawing and are described in more detail in the following text: Fig. 1 Arrangement of the heating wires (or heating coils or heating fabric) in the car seat.
Beschreibung: Ein oder mehrere der Lichtmaschine angepaßte und in Isolierstoff eingefütterte Heizdrähte werden von rückwärts auf den Polsterbezug des Kraftfahrzeuges vor dessen Aufsattelung angenäht. Description: One or more of the alternator adapted and in Heating wires padded in with insulating material are applied from the rear onto the upholstery cover of the motor vehicle sewn on before it is saddled.
Fig. 2 Anordnung der Heizdrähteeinrichtung wie Fig. 1, Je doch in Schonbezügen. Fig. 2 Arrangement of the heating wire device as in Fig. 1, but in Seat covers.
Beschreibung: Wie vor, jedoch in den Schonbezug eingenäht und mit Stecker für Steckdose am Autositz versehen. Description: As before, but sewn into the protective cover and with it Provide a plug for the socket on the car seat.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712110632 DE2110632A1 (en) | 1971-03-05 | 1971-03-05 | Automotive seat heating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712110632 DE2110632A1 (en) | 1971-03-05 | 1971-03-05 | Automotive seat heating |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2110632A1 true DE2110632A1 (en) | 1972-09-14 |
Family
ID=5800651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19712110632 Pending DE2110632A1 (en) | 1971-03-05 | 1971-03-05 | Automotive seat heating |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2110632A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2627917A1 (en) * | 1976-06-22 | 1977-12-29 | Bayerische Motoren Werke Ag | Control circuit for car seat heater - uses generator supply and switches off when car heater is warm |
DE3425798C1 (en) * | 1984-07-13 | 1985-10-24 | Audi AG, 8070 Ingolstadt | Vehicle seat with an electrical heating body |
US4590359A (en) * | 1984-04-26 | 1986-05-20 | Moebius Ulrich | Heating for a car seat |
EP0463516A2 (en) * | 1990-06-28 | 1992-01-02 | Wärme- Und Elektrotechnik B. Ruthenberg Gmbh | Planar electrical heating element |
EP0834420A1 (en) * | 1996-10-07 | 1998-04-08 | JC Associates Co., Ltd. | Ventilator for use with vehicle seat |
DE4139580C2 (en) * | 1991-11-30 | 2002-06-27 | Bayerische Motoren Werke Ag | Seat heating device for motor vehicles |
-
1971
- 1971-03-05 DE DE19712110632 patent/DE2110632A1/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2627917A1 (en) * | 1976-06-22 | 1977-12-29 | Bayerische Motoren Werke Ag | Control circuit for car seat heater - uses generator supply and switches off when car heater is warm |
US4590359A (en) * | 1984-04-26 | 1986-05-20 | Moebius Ulrich | Heating for a car seat |
DE3425798C1 (en) * | 1984-07-13 | 1985-10-24 | Audi AG, 8070 Ingolstadt | Vehicle seat with an electrical heating body |
EP0463516A2 (en) * | 1990-06-28 | 1992-01-02 | Wärme- Und Elektrotechnik B. Ruthenberg Gmbh | Planar electrical heating element |
EP0463516A3 (en) * | 1990-06-28 | 1993-01-20 | Ruthenberg B Waerme Elektrotechnik | Planar electrical heating element |
DE4139580C2 (en) * | 1991-11-30 | 2002-06-27 | Bayerische Motoren Werke Ag | Seat heating device for motor vehicles |
EP0834420A1 (en) * | 1996-10-07 | 1998-04-08 | JC Associates Co., Ltd. | Ventilator for use with vehicle seat |
US5921858A (en) * | 1996-10-07 | 1999-07-13 | Jc Associates Co., Ltd. | Ventilator for use with vehicle seat |
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