DE9319026U1 - Thermocouple - Google Patents
ThermocoupleInfo
- Publication number
- DE9319026U1 DE9319026U1 DE9319026U DE9319026U DE9319026U1 DE 9319026 U1 DE9319026 U1 DE 9319026U1 DE 9319026 U DE9319026 U DE 9319026U DE 9319026 U DE9319026 U DE 9319026U DE 9319026 U1 DE9319026 U1 DE 9319026U1
- Authority
- DE
- Germany
- Prior art keywords
- thermocouple
- hydrogel
- heated
- tubes filled
- cooled
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000017 hydrogel Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- 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
-
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Combustion (AREA)
Description
Thermoelemente sind für die verschiedensten Anwendungsbereiche bekannt. In der Medizin werden z.B. mit Hydrogel gefüllte Plastikbeutel genutzt, die gekühlt oder erwärmt werden können.Thermocouples are known for a wide range of applications. In medicine, for example, plastic bags filled with hydrogel are used, which can be cooled or heated.
Bei Autositzen wird eine gewisse Luftzirkulation durch sogenannte Holzperlenmatten erreicht. In Betten kann ein geringer Effekt z.B. mit Noppenmatrazen erreicht werden. Heizkissen und heizbare Wasserbetten fallen in die gleiche Kategorie.In car seats, a certain amount of air circulation is achieved using so-called wooden bead mats. In beds, a small effect can be achieved using nubbed mattresses, for example. Heating pads and heated waterbeds fall into the same category.
Die angesprochenen Systeme haben verschiedene Nachteile. Medizinische Kühlelemente sind oft steif und unhandlich und liegen flächig auf. Bei Autositzen ist eine aktive Kühlung oder Aufheizung nicht möglich. Bei Betten ist durch die geringen Niveauunterschiede eine vernünftige Thermik sehr fraglich.The systems mentioned have various disadvantages. Medical cooling elements are often stiff and unwieldy and lie flat. Active cooling or heating is not possible with car seats. With beds, reasonable thermal properties are very questionable due to the small differences in level.
Es ist Aufgabe der Neuerung, ein Thermoelement zu schaffen, welches die genannten Nachteile nicht hat. Neuerungsgemäß geschieht dieses dadurch, daß eine doppellagige Decke in der gewünschten Größe aus einem hautfreundlichen, aber stark luftdurchlässigen Textil in bestimmten Abständen mit paralell liegenden Steppnähten versehen wird und deren Enden mit Klettverschlüssen zu verschließen sind, in die abgesteppten Streifen werden Kunststoffschläuche mit einer Hydrogelfüllung eingelegt, die nach Wunsch herausgenommen und vorgekühlt oder erhitzt werden können, bei größeren Flächen ist sogar ein Aufwärmen über ein steckbares integriertes Niedervolt-Heizsystem möglich.The aim of the innovation is to create a thermocouple that does not have the disadvantages mentioned. According to the innovation, this is done by providing a double-layered blanket in the desired size made of a skin-friendly, but highly air-permeable textile with parallel quilting seams at certain intervals and closing the ends with Velcro fasteners. Plastic tubes with a hydrogel filling are inserted into the quilted strips, which can be removed and pre-cooled or heated as required. For larger areas, it is even possible to warm them up using a plug-in, integrated low-voltage heating system.
Diese Kunststoffschläuche können in beliebiger Dicke dem Zweck entsprechend eingelegt werden.These plastic tubes can be inserted in any thickness depending on the purpose.
Durch aufgenähte Klettverschlüsse können die Matten zu einem Ring verbunden werden. Die Matten können einseitig mit Aluminium oder Kupfer kaschiert sein.The mats can be connected to form a ring using sewn-on Velcro fasteners. The mats can be laminated on one side with aluminum or copper.
BeschreibungDescription
In den Zeichnungen sind Ausführungsbeispiele gemäß der Neuerung dargestellt, welche im folgenden beschrieben werden.The drawings show embodiments according to the innovation, which are described below.
Abbildungen 1 zeigt die Aufsicht auf ein entsprechendes Element. Abbildung 2 einen Querschnitt. Zwei hautfreundliche, stark luftdurchlässige Textilien (a) sind paralell quer oder längs aufeinander gesteppt (b). An den Enden sind durchgehend Klettstreifen (c) aufgenäht. In die Hohlräume (d) werden die gekühlten oder erhitzten Elemente (e) eingeschoben, die auch mit Heizelementen (f) versehen sein können. Die Unterseite kann dem Verwendungszweck entsprechend mit einer Metallfolie (g) beschichtet sein. Durch Klettbänder (i) können die Matten fixiert werden.Figure 1 shows a top view of a corresponding element. Figure 2 shows a cross-section. Two skin-friendly, highly air-permeable textiles (a) are quilted parallel, crosswise or lengthwise (b). Velcro strips (c) are sewn on at the ends. The cooled or heated elements (e) are inserted into the hollow spaces (d), which can also be equipped with heating elements (f). The underside can be coated with a metal foil (g) depending on the intended use. The mats can be fixed in place using Velcro strips (i).
• ··
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9319026U DE9319026U1 (en) | 1993-12-11 | 1993-12-11 | Thermocouple |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9319026U DE9319026U1 (en) | 1993-12-11 | 1993-12-11 | Thermocouple |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9319026U1 true DE9319026U1 (en) | 1994-03-10 |
Family
ID=6901857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9319026U Expired - Lifetime DE9319026U1 (en) | 1993-12-11 | 1993-12-11 | Thermocouple |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9319026U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604477A1 (en) * | 1996-02-08 | 1997-08-14 | Teves Gmbh Alfred | Cooling device for motor vehicle seats |
WO2006031183A1 (en) * | 2004-09-16 | 2006-03-23 | Kongsberg Automotive Ab | A heated seat for a vehicle seat |
-
1993
- 1993-12-11 DE DE9319026U patent/DE9319026U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604477A1 (en) * | 1996-02-08 | 1997-08-14 | Teves Gmbh Alfred | Cooling device for motor vehicle seats |
WO2006031183A1 (en) * | 2004-09-16 | 2006-03-23 | Kongsberg Automotive Ab | A heated seat for a vehicle seat |
US7712826B2 (en) | 2004-09-16 | 2010-05-11 | Kongsberg Automotive Ab | Heated seat for a vehicle seat |
CN101031450B (en) * | 2004-09-16 | 2010-08-11 | 孔斯贝格汽车公司 | A heated seat for a vehicle seat |
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