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公开(公告)号：EP1247325B1
公开(公告)日：2005-10-05
申请号：EP00990909.4
申请日：2000-11-09
发明人： HOWARD, Raymond, T. , KALSI, Swarn, S. , SNITCHLER, Gregory, L. , GAMBLE, Bruce, B. , SAND, William, T. , WINN, Peter, M. , Voccio, John P.
CPC分类号： H02K3/47 , H02K55/04 , Y02E40/625
摘要： A superconducting machine of the type having a stator assembly and a rotor assembly that rotates within the stator assembly and is spaced from the stator assembly by a gap is disclosed. This arrangement can be used, for example, to produce a superconducting motor or generator. In one aspect of the invention, the superconducting rotating machine includes at least one HTS superconducting winding assembly which, in operation, generates a magnetic flux linking the stator assembly and rotor assembly, a refrigeration system for cooling the at least one superconducting winding of the rotor assembly and the superconducting rotating machine has a torque density of approximately 75 N.m/Kg or more at 500RPM or less.
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2.发明授权
公开(公告)号：EP1407529B1
公开(公告)日：2011-04-20
申请号：EP02756440.0
申请日：2002-07-11
发明人： GAMBLE, Bruce, B. , HOWARD, Raymond, T. , MIRAGEAS, John , VOCCIO, John, P. , BUSHKO, Dariusz, Antoni , WINN, Peter, M. , SNITCHLER, Gregory, L. , MALZONE, Ronald, A.
IPC分类号： H02K55/04
CPC分类号： H02K55/04 , Y02E40/625
摘要： A rotor assembly includes at least one superconducting winding assembly (40) positioned within a cryogenic region of the rotor assembly, and a cantilevered member (30), mechanically coupled between the at least one superconducting winding assembly and the shaft. The cantilevered member extends between the non-cryogenic region and cryogenic region of the rotor assembly. The at least one superconducting winding assembly, in operation, generates a magnetic flux linking the stator assembly.
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公开(公告)号：EP1247325B2
公开(公告)日：2010-06-02
申请号：EP00990909.4
申请日：2000-11-09
发明人： HOWARD, Raymond, T. , KALSI, Swarn, S. , SNITCHLER, Gregory, L. , GAMBLE, Bruce, B. , SAND, William, T. , WINN, Peter, M. , Voccio, John P.
CPC分类号： H02K3/47 , H02K55/04 , Y02E40/625
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4.发明公开
公开(公告)号：EP1407529A2
公开(公告)日：2004-04-14
申请号：EP02756440.0
申请日：2002-07-11
发明人： GAMBLE, Bruce, B. , HOWARD, Raymond, T. , MIRAGEAS, John , VOCCIO, John, P. , BUSHKO, Dariusz, Antoni , WINN, Peter, M. , SNITCHLER, Gregory, L. , MALZONE, Ronald, A.
IPC分类号： H02K55/04
CPC分类号： H02K55/04 , Y02E40/625
摘要： A rotor assembly includes at least one superconducting winding assembly (40) positioned within a cryogenic region of the rotor assembly, and a cantilevered member (30), mechanically coupled between the at least one superconducting winding assembly and the shaft. The cantilevered member extends between the non-cryogenic region and cryogenic region of the rotor assembly. The at least one superconducting winding assembly, in operation, generates a magnetic flux linking the stator assembly.
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公开(公告)号：EP1247325A1
公开(公告)日：2002-10-09
申请号：EP00990909.4
申请日：2000-11-09
发明人： HOWARD, Raymond, T. , KALSI, Swarn, S. , SNITCHLER, Gregory, L. , GAMBLE, Bruce, B. , SAND, William, T. , WINN, Peter, M. , VOCCIO, John, P.
CPC分类号： H02K3/47 , H02K55/04 , Y02E40/625
摘要： A superconducting machine of the type having a stator assembly and a rotor assembly that rotates within the stator assembly and is spaced from the stator assembly by a gap is disclosed. This arrangement can be used, for example, to produce a superconducting motor or generator. In one aspect of the invention, the superconducting rotating machine includes at least one HTS superconducting winding assembly which, in operation, generates a magnetic flux linking the stator assembly and rotor assembly, a refrigeration system for cooling the at least one superconducting winding of the rotor assembly and the superconducting rotating machine has a torque density of approximately 75 N.m/Kg or more at 500RPM or less.
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