摘要 |
1,028,386. Transformers and inductors. MINISTER OF MINISTERUL INDUSTRIEI CONSTRUCTIILOR DE MASINI. Dec. 14, 1964 [Dec. 18, 1963; May 8, 1964; Sept. 19, 1964; Nov. 21, 1964], No. 60865/64. Heading H1T. [Also in Division H2] In a three-phase transformer or inductor having separate limbs carrying phase-windings 4 and joined by transverse yokes, one of these yokes is bored to receive the rotor 2 of an electric motor. This motor may drive a cooling fan for the transformer or inductor. |