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公开(公告)号：US20200324640A1
公开(公告)日：2020-10-15
申请号：US16322869
申请日：2017-07-07
发明人： Maximilian Munz , Jordi Mas Gili , Swen Gauditz , Albaro Ponce-Heredia , Roland Hoppenstedt , Edgar Mayer , Sascha Klett , Isabell Kakuschke , Uli Vetter , Alexander Haag , Fabian Frueh , Daniel Buerkert
摘要： A wheel hub drive as a direct drive of a wheel of a vehicle having an electric motor preferably designed as a permanent-magnet synchronous motor (PMSM)—external rotor motor—which is substantially arranged in the region within the wheel, wherein a rotating part of a friction brake is frictionally, interlockingly, and/or integrally connected to the motor for braking. The rotating part is operatively connected to the rotor of the motor, directly or indirectly, from outside of the motor.
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公开(公告)号：US11351868B2
公开(公告)日：2022-06-07
申请号：US16322867
申请日：2017-07-21
发明人： Alexander Haag , Sascha Klett , Ralf Arnold
IPC分类号： B60L3/00 , H02P5/74 , B60L7/26 , B62D63/04 , H02K7/116 , B60K6/20 , H02J7/14 , B60K6/26 , H02P5/695
摘要： In an electrical traction drive for a vehicle comprising at least two individual wheel drives that are to be controlled independently of each other, the drives are able to be operated redundantly in order for an emergency operating function to be implemented.
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公开(公告)号：US20190202294A1
公开(公告)日：2019-07-04
申请号：US16322867
申请日：2017-07-21
发明人： Alexander Haag , Sascha Klett , Ralf Arnold
CPC分类号： B60L3/0092 , B60K6/20 , B60K2006/266 , B60L2220/44 , H02J2007/143 , H02P5/74 , Y02T10/642
摘要： In an electrical traction drive for a vehicle comprising at least two individual wheel drives that are to be controlled independently of each other, the drives are able to be operated redundantly in order for an emergency operating function to be implemented.
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公开(公告)号：US11220174B2
公开(公告)日：2022-01-11
申请号：US16322869
申请日：2017-07-07
发明人： Maximilian Munz , Jordi Mas Gili , Swen Gauditz , Albaro Ponce-Heredia , Roland Hoppenstedt , Edgar Mayer , Sascha Klett , Isabell Kakuschke , Uli Vetter , Alexander Haag , Fabian Frueh , Daniel Buerkert
摘要： A wheel hub drive as a direct drive of a wheel of a vehicle having an electric motor preferably designed as a permanent-magnet synchronous motor (PMSM)—external rotor motor—which is substantially arranged in the region within the wheel, wherein a rotating part of a friction brake is frictionally, interlockingly, and/or integrally connected to the motor for braking. The rotating part is operatively connected to the rotor of the motor, directly or indirectly, from outside of the motor.
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