Transposition coils having a plurality of conductor turns having configurations for conductor stacks
Transposition coils and insulation for transposition coils. One example provides a transposition coil including a plurality of conductor turns arranged in at least two separate stacks and an outer main wall insulation that encircles the at least two separate stacks. Each of the at least two separate stacks are provided with dedicated main wall insulation that encircles exactly one of the at least two separate stacks.
1 . A transposition coil comprising:
a plurality of conductor turns arranged in at least two separate stacks, wherein each of the at least two separate stacks is provided with dedicated main wall insulation that encircles exactly one of the at least two separate stacks; and
outer main wall insulation that encircles the at least two separate stacks,
wherein the at least two separate stacks include a first stack having n number of turns and a second stack having n+1 number of turns or n−1 number of turns.
2 . The transposition coil of claim 1 , wherein the plurality of conductor turns are arranged in exactly two stacks, and wherein the total number of conductor turns is odd.
3 . The transposition coil of claim 2 , wherein the total number of conductor turns is 27.
4 . The transposition coil of claim 1 , wherein the total number of conductor turns is 35.
5 . The transposition coil of claim 1 , wherein a width of each conductor of the plurality of conductors is less than or equal to approximately 10 millimeters, and wherein a height of each conductor of the plurality of conductors is greater than or equal to approximately 0.5 millimeters.
6 . The transposition coil of claim 1 , wherein each conductor turn of the plurality of conductor turns is independently insulated.
7 . The transposition coil of claim 1 , wherein the plurality of conductor turns are arranged in exactly three separate stacks.
8 . The transposition coil of claim 7 , wherein the exactly three separate stacks includes a first stack having n number of turns, a second stack having n number of turns, and a third stack having n−1 number of turns or n+1 number of turns.
9 . The transposition coil of claim 8 , wherein the total number of conductor turns is 35.
10 . The transposition coil of claim 7 , wherein the total number of conductor turns is 34.
11 . The transposition coil of claim 7 , wherein the total number of conductor turns is 36.
12 . A transposition coil comprising:
a plurality of conductor turns arranged in three or more separately-insulated stacks, wherein the three or more stacks are cooperatively insulated with an outer main wall insulation that encircles the three or more separate stacks,
wherein the number of turns per stack is different among the three or more separate stacks.
13 . The transposition coil of claim 1 , wherein the three or more separate stacks includes a first stack having n number of turns, a second stack having n number of turns, and a third stack having n−1 number of turns or n+1 number of turns.
14 . The transposition coil of claim 12 , wherein the plurality of conductor turns are arranged in exactly three stacks, and wherein the total number of conductor turns is odd.
15 . The transposition coil of claim 14 , wherein the total number of conductor turns is 35.
16 . The transposition coil of claim 12 , wherein the total number of conductor turns is 34.
17 . The transposition coil of claim 12 , wherein the total number of conductor turns is 36.
18 . The transposition coil of claim 12 , wherein a width of each conductor of the plurality of conductors is less than or equal to approximately 10 millimeters, and wherein a height of each conductor of the plurality of conductors is greater than or equal to approximately 0.5 millimeters.
19 . A transposition coil comprising:
a plurality of conductor turns arranged in at least two separate stacks, wherein each of the at least two separate stacks is provided with dedicated main wall insulation that encircles exactly one of the at least two separate stacks; and
outer main wall insulation that encircles the at least two separate stacks,
wherein the plurality of conductor turns are arranged in exactly three separate stacks.
20 . The transposition coil of claim 19 , wherein the exactly three separate stacks includes a first stack having n number of turns, a second stack having n number of turns, and a third stack having n−1 number of turns or n+1 number of turns.