ข้อมูลArrangements for stopping or slowing electric motors, generators, or dynamo-electric converters (stopping of synchronous motors with electronic commutators H02P0006240000; stopping dynamo-electric motors rotating step by step H02P0008240000; vector control H02P0021000000)


เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 H02P0003000000 Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters (stopping of synchronous motors with electronic commutators H02P0006240000; stopping dynamo-electric motors rotating step by step H02P0008240000; vector control H02P0021000000) 29/09/2562