Flat band winding for an inductor core

Abstract

The invention provides a flat band winding for an inductor core comprising at least one insulated conductive flat band having a first linear region, a second linear region, and a third linear region, wherein the third linear region is substantially orthogonally connected to said first linear region and to said second linear region such that said first linear region and said second linear region are displaced by a distance and run in parallel or anti-parallel, and wherein said first linear region and said second linear region are wound in opposite directions around the inductor core and around said third region.

1 . Flat band winding for an inductor core, comprising:
 at least one insulated conductive flat band having a first linearregion, a second linear region, and a third linearregion, wherein the third linear region is substantially orthogonally connected to said first linear region and to said second linear region such that said first linear region and said second linear region are displaced by a distance and run in anti-parallel, and wherein said first linear region and said second linear region are wound in opposite directions around the inductor core and around said third region.   
     
     
         2 . Flat band winding for an inductor core, comprising:
 at least one insulated conductive flat band having a first linear region, a second linear region, and a third linear region, wherein the third linear region is substantially orthogonally connected to said first linear region and to said second linear region such that said first linear region and said second linear region are displaced by a distance and run in parallel, and wherein said first linear region and said second linear region are wound in opposite directions around the inductor core and around said third region.   
     
     
         3 . Flat band winding of  claim 1 , wherein a width b 1  of the first linear region is equal to a width b 1  of the second linear region, and wherein a width b 2  of the third linear region is 2×b 1 +S, where S is the given distance. 
     
     
         4 . Flat band winding of  claim 1 , wherein the first linear region, the second linear region and the third linear region are rectangular. 
     
     
         5 . Flat band winding of  claim 1 , wherein a plurality insulated conductive flat bands is isolatedly stacked on top of each other. 
     
     
         6 . Flat band winding of  claim 1 , wherein a first and second insulated conductive flat bands are isolatedly stacked on top of each other such that there is a crossover such that on one side the first linear region of the first insulated conductive flat band lies above the first linear region of the second insulated conductive flat band, and on the other side the second linear region of the first insulated conductive flat band  5   a  lies below the second linear region of the first insulated conductive flat band  5   a  lies below the second linear region of the second insulated conductive flat band. 
     
     
         7 . Flat band winding of  claim 2 , wherein a width b 1  of the first linear region is equal to a width b 1  of the second linear region, and wherein a width b 2  of the third linear region is 2×b 1 +S, where S is the given distance. 
     
     
         8 . Flat band winding of  claim 2 , wherein the first linear region, the second linear region and the third linear region are rectangular. 
     
     
         9 . Flat band winding of  claim 2 , wherein a plurality insulated conductive flat bands is isolatedly stacked on top of each other.