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公开(公告)号：US20240072587A1
公开(公告)日：2024-02-29
申请号：US17822627
申请日：2022-08-26
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： Mark K. Thiele , Greg Heins , Jiang Guo Ping , Anthony Carl Maiorano
IPC: H02K1/2793 , H02K1/14 , H02K1/276
CPC classification number: H02K1/2793 , H02K1/14 , H02K1/276
Abstract: A rotor assembly is disclosed, including a rotatable rotor shaft defining a central axis, the rotor shaft coupled to a rotor core, the rotor core including a plurality of rotor pole pieces circumferentially located about the central axis, each pair of adjacent pole pieces being separated by a space, said rotor core comprising a plurality of core magnets located in the spaces separating the adjacent pole pieces; at least one magnet retainer plate positioned adjacent the rotor core and connected to the rotatable rotor shaft, the at least one magnet retainer plate including a plurality of circumferentially spaced magnet slots and balancing slots located between adjacent magnet slots, the balancing slots configured to receive a balancing weight; and, compression springs located in the balancing slots, each compression spring located adjacent a respective core magnet when the at least one magnet retainer plate is located adjacent the rotor core.
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公开(公告)号：US20160020656A1
公开(公告)日：2016-01-21
申请号：US14335970
申请日：2014-07-21
Applicant: Regal Beloit America, Inc.
Inventor： Subhash Marutirao Brahmavar , Greg Heins , Charles Richard Langford
CPC classification number: H02K1/2793 , H02K5/1732 , H02K7/14 , H02K15/03
Abstract: A rotor for connection to a rotating member for use in an electric machine is provided. The rotor includes a first member connected to the rotating member and generally positioned perpendicularly thereto and a second member connected to one of the rotating member and the first member.
Abstract translation: 提供一种用于连接到用于电机的旋转部件的转子。 转子包括连接到旋转构件并且大致垂直于其定位的第一构件和连接到旋转构件和第一构件之一的第二构件。
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公开(公告)号：US12206289B2
公开(公告)日：2025-01-21
申请号：US17822627
申请日：2022-08-26
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： Mark K. Thiele , Greg Heins , Jiang Guo Ping , Anthony Carl Maiorano
IPC: H02K1/2793 , H02K1/14 , H02K1/276
Abstract: A rotor assembly is disclosed, including a rotatable rotor shaft defining a central axis, the rotor shaft coupled to a rotor core, the rotor core including a plurality of rotor pole pieces circumferentially located about the central axis, each pair of adjacent pole pieces being separated by a space, said rotor core comprising a plurality of core magnets located in the spaces separating the adjacent pole pieces; at least one magnet retainer plate positioned adjacent the rotor core and connected to the rotatable rotor shaft, the at least one magnet retainer plate including a plurality of circumferentially spaced magnet slots and balancing slots located between adjacent magnet slots, the balancing slots configured to receive a balancing weight; and, compression springs located in the balancing slots, each compression spring located adjacent a respective core magnet when the at least one magnet retainer plate is located adjacent the rotor core.
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公开(公告)号：US09837867B2
公开(公告)日：2017-12-05
申请号：US14335970
申请日：2014-07-21
Applicant: Regal Beloit America, Inc.
Inventor： Subhash Marutirao Brahmavar , Greg Heins , Charles Richard Langford
CPC classification number: H02K1/2793 , H02K5/1732 , H02K7/14 , H02K15/03
Abstract: A rotor for connection to a rotating member for use in an electric machine is provided. The rotor includes a first member connected to the rotating member and generally positioned perpendicularly thereto and a second member connected to one of the rotating member and the first member.
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