Wire cable with saving energy
View Patent ↗A wire cable of electric conductor forming of multiple metals or alloys includes single (bundle) wire cable or double (bundle) wire cables, in which at least in one bundle of electric conductor, each bundle of electric conductor is composed of slim electric wire made by two or more than two metals or alloys, which is covered by insulator to form a wire cable of electric conductor.
1. An electric cable comprising:
a support body having an axial length and a cross sectional length, said axial length being larger than said cross-sectional length, said support body having an exterior surface and defining a hollow interior;
a plurality of conductors arranged axially along said exterior surface of said support body, each of said plurality of conductors including a metal conducting portion circumferentially surrounded by an insulating layer;
another insulating layer circumferentially surrounding all of said plurality of conductors and said support body;
a connector post arranged at an axial end of said support body, all of said metal conducting portions of said plurality of conductors being electrically connected to said connector post.
2. A cable as claimed in claim 1 , wherein said support body is a round hollow pipe, wherein said conductors are in an axial direction along an axial direction of the round hollow pipe so as to be arranged in order outside said round hollow pipe.
3. An electric cable in accordance with claim 1 , wherein:
said metal conducting portions of said plurality of conductor extend beyond said axial end of said support body.
4. An electric cable in accordance with claim 1 , wherein:
each of said plurality of conductors lie flat on said exterior surface and are not twisted about another one of said plurality of conductors.
5. An electric cable in accordance with claim 1 , wherein:
said plurality of conductors lie directly adjacent said exterior surface of said support body for an entire said axial length of said support body.
6. An electric cable in accordance with claim 1 , wherein:
each of said plurality of conductors are directly adjacent a same two of said plurality of conductors over said entire axial length of said support body.
7. An electric cable in accordance with claim 1 , wherein:
said support body has a circular cross sectional shape.
8. An electric cable in accordance with claim 1 , wherein:
said support body has an overall general polygonal cross sectional shape;
a first group of said plurality of conductors being arranged in a plane along a first side of said support body, a second group of said plurality of conductors being arranged in a plane along a second side of said support body.
9. An electric cable in accordance with claim 8 , wherein:
said support body defines a plurality of sinking grooves to receive said plurality of conductors.
10. An electric cable in accordance with claim 1 , wherein:
said hollow interior of said support body is a passage for removing heat generated in said metal conducting portions of said plurality of conductors.
11. An electric cable in accordance with claim 1 , wherein:
said support body is flexible.
12. An electric cable in accordance with claim 1 , further comprising:
insulating material completely filling a spaced between said support body and said plurality of conductors.
13. An electric cable comprising:
a support body having an axial length and a cross sectional length, said axial length being larger than said cross-sectional length, said support body having an exterior surface and defining a hollow interior;
a plurality of conductors arranged axially along said exterior surface of said support body, each of said plurality of conductors including a metal conducting portion circumferentially surrounded by an insulating layer, said plurality of conductors lying directly adjacent said exterior surface for an entire said axial length of said support body;
another insulating layer circumferentially surrounding all of said plurality of conductors and said support body.
14. An electric cable in accordance with claim 13 , further comprising:
a connector post arranged at an axial end of said support body, all of said metal conducting portions of said plurality of conductors being electrically connected to said connector post.
15. An electric cable in accordance with claim 14 , wherein:
said metal conducting portions of said plurality of conductor extend beyond said axial end of said support body.
16. An electric cable in accordance with claim 14 , wherein:
each of said plurality of conductors lie flat on said exterior surface of said support body and are not twisted about another one of said plurality of conductors.
17. An electric cable in accordance with claim 14 , wherein:
said metal conducting portions of said plurality of conductor extend beyond said axial end of said support body;
each of said plurality of conductors lie flat on said exterior surface of said support body and are not twisted about another one of said plurality of conductors;
each of said plurality of conductors are directly adjacent a same two of said plurality of conductors over said entire axial length of said support body
said hollow interior of said support body is a gas passage for removing heat generated in said metal conducting portions of said plurality of conductors
said support body is flexible;
insulating material completely fills a spaced between said support body and said plurality of conductors.
18. An electric cable in accordance with claim 13 , wherein:
each of said plurality of conductors are directly adjacent a same two of said plurality of conductors over said entire axial length of said support body.
19. An electric cable in accordance with claim 13 , wherein:
said hollow interior of said support body is a passage for removing heat generated in said metal conducting portions of said plurality of conductors.
20. An electric cable in accordance with claim 13 , wherein:
said support body is flexible.