| 摘要 |
<p>An alternator for vehicle includes a stator 202 that outputs an AC voltage and a rotor 302 that includes a field coil 362 and a rotor core 322, 324. The stator 202 includes a plurality of phase stators 202U, 202V, 202W that are disposed side-by-side along the rotational axis and individually output AC voltages. The phase stators 202U, 202V, 202W include an even number of stator tabs 258 alternately extending from one outer side of a phase stator coil 206 toward another outer side of the phase stator coil 206 and extending from the other outer side toward the one outer side along the rotational axis. The rotor 302 includes a field coil 362 and a rotor core 322, 324 at which an even number of rotor tabs 326, 328 are formed along the circumferential direction so as to alternately extend from one outer side of the field coil 362 toward another outer side of the field coil 362 along the rotational axis and extend from the other outer side toward the one outer side along the rotational axis. A phase stator core 232, 252 at each phase stator 202U, 202V, 202W is formed by laminating a plurality of magnetic sheets.</p> |
