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1.
公开(公告)号:US20110109420A1
公开(公告)日:2011-05-12
申请号:US12940843
申请日:2010-11-05
申请人: Tomas Eriksson , Sebastian Jutäng , Leif Olsson , Kenneth Ågren , Jan Anger , Hans Persson , Erik Forsberg , Curt Eggmark , Christer Ericsson , Bo Skansen
发明人: Tomas Eriksson , Sebastian Jutäng , Leif Olsson , Kenneth Ågren , Jan Anger , Hans Persson , Erik Forsberg , Curt Eggmark , Christer Ericsson , Bo Skansen
CPC分类号: H01F27/323 , H01F41/06 , Y10T29/4902
摘要: A transformer winding having a conductor wound in a plurality of turns is disclosed, wherein the transformer winding includes a reinforcing part arranged at a winding transition in a manner so that the reinforcing part covers more than 180 degrees of the conductor circumference, whereby the bending strength of the conductor at the location of the reinforcing part is increased. The resistibility of the transformer winding against bending stress is hence improved.
摘要翻译: 公开了一种具有卷绕多圈的导体的变压器绕组,其中变压器绕组包括以使加强部覆盖导体周长超过180度的方式布置在卷绕过渡处的加强部,由此, 在增强部位的位置处的导体增加。 因此,变压器绕组对弯曲应力的抵抗性得到改善。
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2.
公开(公告)号:US08154374B2
公开(公告)日:2012-04-10
申请号:US12940843
申请日:2010-11-05
申请人: Tomas Eriksson , Sebastian Jutäng , Leif Olsson , Kenneth Ågren , Jan Anger , Hans Persson , Erik Forsberg , Curt Eggmark , Christer Ericsson , Bo Skansen
发明人: Tomas Eriksson , Sebastian Jutäng , Leif Olsson , Kenneth Ågren , Jan Anger , Hans Persson , Erik Forsberg , Curt Eggmark , Christer Ericsson , Bo Skansen
CPC分类号: H01F27/323 , H01F41/06 , Y10T29/4902
摘要: A transformer winding having a conductor wound in a plurality of turns is disclosed, wherein the transformer winding includes a reinforcing part arranged at a winding transition in a manner so that the reinforcing part covers more than 180 degrees of the conductor circumference, whereby the bending strength of the conductor at the location of the reinforcing part is increased. The resistibility of the transformer winding against bending stress is hence improved.
摘要翻译: 公开了一种具有卷绕多圈的导体的变压器绕组,其中变压器绕组包括以使加强部覆盖导体周长超过180度的方式布置在卷绕过渡处的加强部,由此, 在增强部位的位置处的导体增加。 因此,变压器绕组对弯曲应力的抵抗性得到改善。
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