ELECTRIC HEATING MODULE

• US 20150366003A1
• Filed: 06/15/2015
• Published: 12/17/2015
• Est. Priority Date: 06/16/2014
• Status: Abandoned Application

• Current Assignee: Sceiba Intelligent Fashion Co., Ltd.
• Original Assignee: Sceiba Intelligent Fashion Co., Ltd.
• Inventors: WANG, Maochuan
• Application Number:
  US14/739,795
• Publication Number:
  US 20150366003A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: A41D 13/0051 Heated garments heated divers' suits B63C11/28
• CPC Class Codes: H05B 2203/003 using serpentine layout
• CPC Class Codes: H05B 2203/016 Heaters using particular connecting means
• CPC Class Codes: H05B 2203/036 Heaters specially adapted for garment heating
• CPC Class Codes: H05B 2214/04 Heating means manufactured by using nanotechnology
• CPC Class Codes: H05B 3/04 Waterproof or air-tight seals for heaters
• CPC Class Codes: H05B 3/342 heaters used in textiles

Abstract

An electric heating module includes at least one heating element, a connecting joint, a power cable and a power socket which are connected in turn, and the power socket being connected to an external power, the heating element including an extension segment and a retracing segment which is connected with the extension segment, the extension segment having a first end and the retracing segment having a second end, and the first end and the second end being adjacent to each other and connected to a positive joint and a negative joint of the connecting joint respectively. The electric heating module realizes two ends of the heating element being nearest and the length of the connecting line needed being shortest.

Claims

1. An electric heating module, comprising at least one heating element, a connecting joint, a power cable and a power socket, the connecting joint, the power cable and the power socket being connected in turn, the heating element connecting to the connecting joint, the power socket being adapted for connecting to an external power, the heating element having an extension segment and a retracing segment which is connected with the extension segment, the extension segment having a first end and the retracing segment having a second end, and the first end and the second end being adjacent to each other and connected to a positive joint and a negative joint of the connecting joint respectively.

2. The electric heating module according to claim 1, wherein the heating element has a double-route, and the extension segment forms a leave route by extending in a direction away from the connecting joint, and the retracing segment forms a return route by extending from the extension segment and in a direction opposite to the extending direction of the extension segment.

3. The electric heating module according to claim 2, wherein the extension segment includes a first heating part, a first detour part, a second heating part and a connecting part which are connected with each other in turn, the retracing segment includes a third heating part, a second detour part and a fourth heating part which are connected with each other in turn, and the first end extends outward in straight lines to form the first heating part, an end of the first heating part bends and extends outward to form the first detour part, an end of the first detour part extends towards the first end in straight lines to form the second heating part, an end of the second heating part bends and extends towards the first end to form the connecting part, an end of the connecting part extends towards the first detour part in straight lines to form the third heating part, an end of the third heating part bends and extends towards the first detour part to form the second detour part, an end of the second detour part extends towards the first end in straight lines to form the fourth heating part, and an end of the fourth heating part extends towards the first end in straight lines to form the second end.

4. The electric heating module according to claim 2, wherein the extension segment includes a first heating part, a first detour part, a second heating part, a third detour part, a sixth heating part and a connecting part which are connected with each other in turn, the retracing segment includes a third heating part, a second detour part, a fourth heating part, a fourth detour part and a seventh heating part which are connected with each other in turn, and the first end extends outward in straight lines to form the first heating part, an end of the first heating part bends and extends outward to form the first detour part, an end of the first detour part extends towards the first end in straight lines to form the second heating part, an end of the second heating part bends and extends in a direction away from the first end to form the third detour part, an end of the third detour part extends towards the first detour part in straight lines to form the sixth heating part, an end of the sixth heating part bends and extends in a direction away from the first end to form the connecting part, an end of the connecting part extends towards the third detour part in straight lines to form the seventh heating part, an end of the seventh heating part bends and extends towards the first end to form the fourth detour part, an end of the fourth detour part extends towards the first detour part in straight lines to form the third heating part, an end of the third heating part bends and extends towards the first end to form the second detour part, an end of the second detour part extends towards the first end in straight lines to form the fourth heating part, and an end of the fourth heating part extends towards the first end in straight lines to form the second end.

5. The electric heating module according to claim 4, wherein the first detour part, the second detour part, the third detour part and the fourth detour part are circular arcs.

6. The electric heating module according to claim 1, wherein an amount of the heating element is two, and the first ends or the second ends of the two heating elements are adjacent to each other.

7. The electric heating module according to claim 1, wherein the heating element is made of Nano-alloy fibrils.

8. The electric heating module according to claim 7, wherein the Nano-alloy fibrils are Fe—

Ni—

Cr—

Mo alloy fibrils or Fe—

Ni—

Cr—

Al alloy fibrils, and a diameter of a single Nano-alloy fibril is less than 20 micrometers.

9. The electric heating module according to claim 1, wherein the heating element is coated by insulating materials whose hardness is less than Shore A 53 degrees and elongation at break is more than or equal to 300%.

10. The electric heating module according to claim 1, wherein the electric heating module further includes a base fabric on which the heating element is fixed in an embroidery way, the base fabric is an elastic material product, and the heating element is connected to the connecting joint by crimping terminals, and the connecting joint is coated by an insulating casing.

11. The electric heating module according to claim 2, wherein the extension segment includes a first heating part, a first detour part, a second heating part, a third detour part, a sixth heating part and a connecting part which are connected with each other in turn, the retracing segment includes a third heating part, a second detour part, a fourth heating part, a fourth detour part and a seventh heating part which are connected with each other in turn, and the first end extends outward in wave lines to form the first heating part, an end of the first heating part bends and extends outward to form the first detour part, an end of the first detour part extends towards the first end in wave lines to form the second heating part, an end of the second heating part bends and extends in a direction away from the first end to form the third detour part, an end of the third detour part extends towards the first detour part in wave lines to form the sixth heating part, an end of the sixth heating part bends and extends in a direction away from the first end to form the connecting part, an end of the connecting part extends towards the third detour part in wave lines to form the seventh heating part, an end of the seventh heating part bends and extends towards the first end to form the fourth detour part, an end of the fourth detour part extends towards the first detour part in wave lines to form the third heating part, an end of the third heating part bends and extends towards the first end to form the second detour part, an end of the second detour part extends towards the first end in wave lines to form the fourth heating part, and an end of the fourth heating part extends towards the first end in wave lines to form the second end.