Ribbon Based Heating Apparatus and Method

• US 20090032520A1
• Filed: 02/25/2008
• Published: 02/05/2009
• Est. Priority Date: 02/23/2007
• Status: Abandoned Application

• Current Assignee: Gerbing'S Heated Clothing, Inc. (Prospect Brands LLC)
• Original Assignee: Gerbing'S Heated Clothing, Inc. (Prospect Brands LLC)
• Inventors: Cronn, Charles E.
• Application Number:
  US12/037,030
• Publication Number:
  US 20090032520A1
• Time in Patent Office: Days
• US Class Current: 219/211
• CPC Class Codes: H05B 2203/003 using serpentine layout
• CPC Class Codes: H05B 2203/005 using multiple resistive elements or resistive zones isolated from each other
• CPC Class Codes: H05B 2203/017 Manufacturing methods or apparatus for heaters
• CPC Class Codes: H05B 2203/029 Heaters specially adapted for seat warmers
• CPC Class Codes: H05B 2203/036 Heaters specially adapted for garment heating
• CPC Class Codes: H05B 3/34 flexible, e.g. heating nets or webs
• CPC Class Codes: H05B 3/56 Heating cables
• CPC Class Codes: H05B 3/565 flat cables

Abstract

A heating apparatus comprising a ribbon element, a power source and related components. The heating apparatus can be designed, retrofitted or manufactured into articles of clothing or equipment such as gloves, vests, jackets, shirts, pants, socks, insoles, mitts, handwarmers, seats and other common articles. A ribbon element comprises one or more conductive wires woven into a carrier strip. Various wiring configurations can desirably adjust the resistance of the ribbon element thereof. Methods of manufacture and use are disclosed in conjunction with the heating apparatus.

Claims

1. An improved heating apparatus comprising:

a ribbon element, the ribbon element further comprising of one or more conductive wires woven into a carrier strip, the one or more conductive wires further comprising of a high number of strands; and

,

a power source coupled to the one or more conductive wires of the ribbon element, wherein the ribbon element generates heat upon the transmission of electricity through the one or more conductive wires.

2. The improved heating apparatus of claim 1, wherein the high number of strands is at least 16 fibers.

3. The improved heating apparatus of claim 1, wherein the high number of strands is at least 100 fibers.

4. The improved heating apparatus of claim 1, wherein the high number of strands comprises stainless steel material.

5. The improved heating apparatus of claim 1, wherein the high number of strands is at least 16 stainless steel fibers.

6. The improved heating apparatus of claim 1, wherein the high number of strands is at least 100 stainless steel fibers.

7. The improved heating apparatus of claim 1, wherein at least one of the one or more conductive wires are coated thereby providing mechanical and electrical insulation from the environment.

8. The improved heating apparatus of claim 1, wherein the carrier strip is comprised of an industry standard textile tape wherein the width of the carrier strip is between 0.25 inches and 2.0 inches, wherein the carrier strip comprises at least one marker running along the length of the carrier strip, and wherein the carrier strip further comprises nylon or polyester material.

9. The improved heating apparatus of claim 1, wherein the power source comprises at least one from the group consisting of:

a rechargeable battery, a non-rechargeable battery, a power receptacle, a direct current electric source and an alternating current electric source.

10. The improved heating apparatus of claim 1, wherein the power source comprises a rechargeable lithium ion battery, a switch to selectively control the transmission of electricity from the power source and a meter to display the status of the power source.

11. The improved heating apparatus of claim 1, wherein the power source comprises a power source having a voltage between 7.0 and 7.5 volts.

12. The improved heating apparatus of claim 1, wherein the power source comprises a power source having a voltage between 11 and 15 volts.

13. The improved heating apparatus of claim 1, wherein the power source comprises a power source having a voltage between 22 and 28 volts.

14. The improved heating apparatus of claim 1, wherein the one or more conductive wires comprises at least five conductive wires.

15. The improved heating apparatus of claim 1, wherein the one or more conductive wires comprises at least five conductive wires, and wherein at least five of the one or more conductive wires of the ribbon element are coupled to the power source.

16. The improved heating apparatus of claim 1, wherein not all of the conductive wires of the ribbon element are coupled to the power source.

17. The improved heating apparatus of claim 1, wherein the one or more conductive wires comprises at least two conductive wires configured in a parallel circuit.

18. The improved heating apparatus of claim 1, wherein the improved heating apparatus is incorporated into one from the set consisting of:

a glove, a sock, an insole, a vest, a jacket, a shirt, a pair of pants, a hat and a seat.

19. An improved article of clothing or equipment comprising:

a ribbon element incorporated into an article of clothing or equipment, the ribbon element comprising of five or more conductive wires woven into a carrier strip, wherein the carrier strip is of a standard textile tape having a width between 0.25 inches and 2.0 inches, wherein the five or more conductive wires comprise of at least six stainless steel strands each, and wherein the ribbon element generates heat upon the transmission of electricity through the five or more conductive wires; and

,

a battery power source, selectively coupled to the five or more conductive wires of the ribbon element, thereby providing selective transmission of electricity through the ribbon element and generation of heat by the ribbon element.

20. The improved article of clothing or equipment of claim 19, wherein the at least six stainless steel strands is at least 16 stainless steel fibers.

21. The improved article of clothing or equipment of claim 19, wherein the at least six stainless steel strands is at least 100 stainless steel fibers.

22. The improved article of clothing or equipment of claim 19, wherein the five or more conductive wires of the ribbon element are configured in a parallel circuit.

23. The improved article of clothing or equipment of claim 19, wherein the battery power source is a rechargeable battery having a voltage from 7.0 to 7.5 volts.

24. The improved article of clothing or equipment of claim 19, wherein the ribbon element comprises a plurality of ribbon elements.

25. The improved article of clothing or equipment of claim 19, wherein the article of clothing or equipment is one from the set consisting of:

a heated glove, a heated shirt, a heated vest, a heated jacket, a heated sock, a heated insole, a heated hat and a heated seat.

26. The improved article of clothing or equipment of claim 19, wherein the article of clothing or equipment is one from the set consisting of:

a heated glove, a heated shirt, a heated vest, a heated jacket, a heated sock, a heated insole, a heated hat and a heated seat.

27. A heated glove, comprising:

a ribbon element situated between an inner liner and exterior layer of the heated glove, wherein the ribbon element comprises ten or more folds such that the ribbon element is situated along the top of the fingers and top of the hand portions of the inner liner, and wherein the ribbon element further comprising of five or more conductive wires woven into a carrier strip having a width between 0.25 inches and 0.75 inches, wherein the five or more conductive wires further comprising of at least six stainless steel strands each; and

,

a lithium ion rechargeable battery power source having a voltage of 7.0 to 7.5 volts, wherein the lithium ion rechargeable battery power source comprises a switch to selectively control the transmission of electricity from the power source and a meter to display a status of the power source;

wherein the lithium ion rechargeable battery power source is selectively coupled to the five or more conductive wires of the ribbon element in a parallel circuit, thereby providing selective transmission of electricity causing a corresponding selective generation of heat.

28. An improved method of producing a heating apparatus, comprising:

providing three or more conductive wires, wherein each of the three or more conductive wires comprising at least six strands;

weaving the three or more conductive wires into a carrier strip to form a ribbon element; and

,

coupling the three or more conductive wires of the ribbon element to a power source, thereby providing electrical communication between the ribbon element and the power source for the transmission of electricity through the three or more conductive wires and generation of heat by the ribbon element.

29. The improved method of producing a heating apparatus of claim 28, further comprising the step of:

incorporating the ribbon element and power source into an article of clothing or equipment.

30. An improved method of producing a heated glove, comprising:

providing five or more conductive wires, wherein each of the five or more conductive wires comprises at least six stainless steel strands each;

weaving the five or more conductive wires into a carrier strip to form a ribbon element, wherein the carrier strip comprising a width between 0.025 inches to 0.75 inches;

providing a rechargeable battery power source having a voltage between 7.0 and 7.5 volts, wherein the power source comprises a switch to selectively control the transmission of electricity from the power source and a meter to display a status of the power source;

providing an inner layer, an insulation layer, a waterproof layer and an exterior layer of a glove;

attaching the ribbon element to the inner liner, wherein the ribbon element is situated along the top of the fingers and hand utilizing ten or more folds of the ribbon element;

configuring an insulation layer around the ribbon element and inner liner;

configuring a waterproof layer around the insulation layer;

configuring an exterior layer to contain the waterproof layer, the insulation layer, the ribbon element and the inner liner within the exterior layer; and

coupling the five or more conductive wires of the ribbon element to the power source as a parallel circuit thereby providing for selective transmission of electricity and generation of heat.