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公开(公告)号：SE0401712L
公开(公告)日：2005-12-31
申请号：SE0401712
申请日：2004-06-30
Applicant: ABB RESEARCH LTD
Inventor： JONSSON LARS , LARSSON TOMMY , NILSSON PETTER , VALDEMARSSON STEFAN
IPC: H01H20060101
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公开(公告)号：SE0401712D0
公开(公告)日：2004-06-30
申请号：SE0401712
申请日：2004-06-30
Applicant: ABB RESEARCH LTD
Inventor： JONSSON LARS , LARSSON TOMMY , NILSSON PETTER , VALDEMARSSON STEFAN
IPC: H01H20060101 , H01H
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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
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Patent Agency Ranking
公开(公告)号：BRPI0512861A
公开(公告)日：2008-04-08
申请号：BRPI0512861
申请日：2005-06-29
Applicant: ABB RESEARCH LTD
Inventor： JONSSON LARS , LARSSON TOMMY , NILSSON PETTER , VALDEMARSSON STEFAN
Abstract: A diverter switch with an operating member and an electric circuit. The electric circuit has a main branch and a resistance branch connected in parallel with the main branch. Each branch includes a contact and a vacuum switch. The resistance branch also includes a resistance. The main rotary selector contact is always operated before the resistance contact. The operating member is arranged, during operation, always to rotate the main contact in one and the same direction of rotation. Also a corresponding method for operating a diverter switch and use of such a switch.
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公开(公告)号：SE527506C2
公开(公告)日：2006-03-28
申请号：SE0401712
申请日：2004-06-30
Applicant: ABB RESEARCH LTD
Inventor： JONSSON LARS , LARSSON TOMMY , NILSSON PETTER , VALDEMARSSON STEFAN
IPC: H01H9/00 , H01H20060101
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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
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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
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8.发明授权A diverter switch, a method for operating such a switch and use of such a switch 有权切换开关，用于操作这种开关的这种开关和使用方法
公开(公告)号：EP1779397B1
公开(公告)日：2015-12-02
申请号：EP05755013
申请日：2005-06-29
Applicant: ABB RESEARCH LTD
Inventor： JONSSON LARS , LARSSON TOMMY , NILSSON PETTER , VALDEMARSSON STEFAN
CPC classification number: H01H9/0038 , H01F29/04
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