ข้อมูลStructural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings (supporting or protecting brushes or brush holders in motor casings or enclosures H02K0005140000); Disposition of current collectors in motors or generators; Arrangements for improving commutation

เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 H02K0013000000 Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings (supporting or protecting brushes or brush holders in motor casings or enclosures H02K0005140000); Disposition of current collectors in motors or generators; Arrangements for improving commutation 29/09/2562