Patent ID: 7626307
Filing Date: 2009-12-01
Classification: H02K,Y10T

Abstract:
1. A short-circuit member comprising a first conductor member group and a second conductor member group, each conductor member group including a plurality of conductor members that are arranged to form a circle, the number of the conductor members belonging to the first conductor member group and the number of the conductor members belonging to the second conductor member group being equal to each other and represented by n; wherein each conductor member has an outer terminal located at an outer portion with respect to a radial direction of the corresponding conductor member group, an inner terminal located at an inner portion with respect to the radial direction of the corresponding conductor member group, and a coupling portion coupling the outer terminal and the inner terminal to each other, wherein the inner terminal of each conductor member is displaced from the outer terminal of the same conductor member with respect to a circumferential direction of the corresponding conductor member group; wherein the first conductor member group and the second conductor member group are stacked on each other such that the direction in which the inner terminal is displaced from the outer terminal in each conductor member of the first conductor member group is opposite to the direction in which the inner terminal is displaced from the outer terminal in each conductor member of the second conductor member, and wherein each inner terminal of the first conductor member group is aligned with a corresponding one of the inner terminals of the second conductor member group, and wherein each outer terminal of the first conductor member group is displaced from any one of the outer terminals of the second conductor member with respect to the circumferential direction of the first conductor member group.