公开(公告)号：SE0302430D0

公开(公告)日：2003-09-11

申请号：SE0302430

申请日：2003-09-11

Applicant: ABB RESEARCH LTD

Inventor： LILJESTRAND LARS ,  KJAER PHILIP ,  VALDERMARSSON STEFAN

IPC: H01H3/26 ,  H01H33/66 ,  H02K26/00 ,  H02P1/18 ,  H02K

Abstract: The drive circuit for the motor coil includes at least one branch point with an electrical energy bank and a thyristor connected in series with the coil.

公开(公告)号：SE0401713L

公开(公告)日：2005-12-31

申请号：SE0401713

申请日：2004-06-30

Applicant: ABB RESEARCH LTD

Inventor： JONSSON LARS ,  LARSSON TOMMY ,  NILSSON PETTER ,  VALDERMARSSON STEFAN

IPC: H01H20060101

公开(公告)号：SE0401713D0

公开(公告)日：2004-06-30

申请号：SE0401713

申请日：2004-06-30

Applicant: ABB RESEARCH LTD

Inventor： JONSSON LARS ,  LARSSON TOMMY ,  NILSSON PETTER ,  VALDERMARSSON STEFAN

IPC: H01H20060101 ,  H01H

公开(公告)号：SE527252C2

公开(公告)日：2006-01-31

申请号：SE0401713

申请日：2004-06-30

Applicant: ABB RESEARCH LTD

Inventor： JONSSON LARS ,  LARSSON TOMMY ,  NILSSON PETTER ,  VALDERMARSSON STEFAN

IPC: H01H9/00 ,  H01F29/04 ,  H01H20060101