| 摘要 |
1,136,376. Converting. LICENTIAPATENTVERWALTUNGS - G.m.b.H. 23 Feb., 1966 [24 Feb., 1965], No. 7950/66. Addition to 1,082,856. Heading H2F. The inverter of frequency changer of Specification 1,082,856 is modified by the inclusion of a number of parallel paths connecting the source to the load, each contains an individual capacitor switching choke and controlled rectifier so arranged that the chokes are brought into saturation in sequence such that only one at a time is in saturation. |
