发明名称 AMORPHOUS CORE MOLD TRANSFORMER AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an amorphous core mold transformer and its manufacturing method, that can reduce the number of working processes, and also can be manufactured, without using inverting machines. SOLUTION: This mold transformer has a coil 1 and a core 2. The core 2 is made of an amorphous material and has a fitted core protection case 3. The core protection case 3 has an upper piece 33 with a hole. The upper piece 33 is formed at the open side of the core protection case 3.
申请公布号 JP2002075765(A) 申请公布日期 2002.03.15
申请号 JP20000266905 申请日期 2000.09.04
申请人 HITACHI LTD 发明人 SATO KOHEI;KAIZU TOMOHIRO;TSUTSUI HIROSHI
分类号 H01F27/02;H01F27/24;H01F41/02;(IPC1-7):H01F41/02 主分类号 H01F27/02
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