Patent ID: 6091172
Filing Date: 2000-07-18
Classification: H02K

Abstract:
A coil connection structure in an outer rotor-type multi-pole generator comprising a plurality of coils wound around a large number of protruding poles provided around an outer periphery of a stator core through a bobbin, a plurality of fitting tube portions integrally provided on said bobbin to pass through said stator core over opposite ends of said stator core, and a plurality of terminal members made of a conductive metal and fitted into said fitting tube portions with their opposite ends protruding from said fitting tube portions, each of said coils being connected to one end of the terminal member, wherein each of said terminal members is formed of a single piece and includes a flat plate-shaped base portion fitted into said fitting tube portions, and a clamping plate portion protruding sideways from one end of said base portion, and an end of each of the coils is connected to the one end of the terminal member by fusing in a state wherein said clamping plate portion is folded and the end of said coil is clamped between said folded clamping plate portion and said one end of said base portion.