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1. 发明申请

US20160164358A1 WINDING FOR A ROTATING ELECTRICAL MACHINE AND METHOD FOR DESIGNING SUCH A WINDING 审中-公开
标题翻译：旋转电机的卷绕及其设计方法
公开(公告)号：US20160164358A1
公开(公告)日：2016-06-09
申请号：US14900055
申请日：2014-06-27
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/26 , H02K3/28
CPC分类号： H02K3/26 , H02K3/28 , Y02E10/725
摘要： The invention provides a winding (40) for a rotating electrical machine (1) comprising a flexible PCB (45) having a plurality of conductors (60) on a first surface and a plurality of conductors (60) on a second surface, said conductors having a shape optimizing the performance of the machine, and a method for designing such a winding.
摘要翻译：本发明提供了一种用于旋转电机（1）的绕组（40），其包括在第一表面上具有多个导体（60）的柔性PCB（45）和在第二表面上的多个导体（60），所述导体具有优化机器性能的形状，以及用于设计这种绕组的方法。

2. 发明授权

US10461596B2 Winding for a rotating electrical machine and method for designing such a winding 有权
公开(公告)号：US10461596B2
公开(公告)日：2019-10-29
申请号：US14900055
申请日：2014-06-27
申请人： Universite Catholique de Louvain
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/26 , H02K3/28
摘要： The invention provides a winding (40) for a rotating electrical machine (1) comprising a flexible PCB (45) having a plurality of conductors (60) on a first surface and a plurality of conductors (60) on a second surface, said conductors having a shape optimizing the performance of the machine, and a method for designing such a winding.

3. 发明申请

US20170082180A1 Continuously Variable Planetary Transmission 审中-公开
公开(公告)号：US20170082180A1
公开(公告)日：2017-03-23
申请号：US15308830
申请日：2015-04-30
申请人： Universite Catholique De Louvain
发明人： Christophe Everarts , Bruno Dehez , Renaud Ronsse
IPC分类号： F16H37/02 , A61F2/42 , A61F2/66 , F16H3/46 , F16H15/50
CPC分类号： F16H37/022 , A61F2/4202 , A61F2/6607 , A61F2002/6836 , F16H3/46 , F16H15/506 , F16H15/52
摘要： Transmission (10) comprising a sun (1), a planet carrier (4), a first planet (21) having a first axis of revolution (41) and a first lateral surface (31) that is nonparallel to it, and a ring (3). When there is a relative movement between said first planet (21) and said ring (3) for a constant transmission ratio, a force of power transmission, Formula (I), between said first planet (21) and said ring (3) defines a plane (55). The transmission (10) comprises rolling means (15) for allowing a movement of translation between said ring (3) and said first planet (21) along a direction of translation (65) that is perpendicular to said plane (55) such that different transmission ratios can be obtained, corresponding to different coupling points (8) between said first lateral surface (31) and said ring (3) along said direction of translation (65).

4. 发明申请

US20200381970A1 Winding for an electrical machine 审中-公开
公开(公告)号：US20200381970A1
公开(公告)日：2020-12-03
申请号：US16996205
申请日：2020-08-18
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/28 , H02K3/26 , H01F27/28 , H01F27/32
摘要： Winding for an electrical machine having an inductor with pole pitch τp, having a plurality of groups of turns intercepting a fraction of a magnetic field, each group comprising a first subgroup of turns and a second subgroup of turns of same phase at a distance equal to τp, the turns of the first subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, the turns of the second subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, a turn of the first subgroup being connected to a turn of the second subgroup in such a way that the direction of said current in the first group is opposite to the direction of the current in the second subgroup. The winding is a wave winding comprising vertical shortcut connections.

5. 发明申请

US20180076678A1 Winding for an electrical machine 审中-公开
公开(公告)号：US20180076678A1
公开(公告)日：2018-03-15
申请号：US15542138
申请日：2016-01-07
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/28 , H01F27/28 , H01F27/32
CPC分类号： H02K3/28 , H01F27/2804 , H01F27/323 , H02K3/26 , H02K2203/03
摘要： Winding for an electrical machine having an inductor with pole pitch τp, having a plurality of groups of turns intercepting a fraction of a magnetic field, each group comprising a first subgroup of turns and a second subgroup of turns of same phase at a distance equal to τp, the turns of the first subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, the turns of the second subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, a turn of the first subgroup being connected to a turn of the second subgroup in such a way that the direction of said current in the first group is opposite to the direction of the current in the second subgroup.

6. 发明申请

US20160201722A1 RADIAL ELECTRODYNAMIC BEARING 审中-公开
标题翻译：径向电动轴承
公开(公告)号：US20160201722A1
公开(公告)日：2016-07-14
申请号：US14913027
申请日：2014-08-13
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , Virginie Kluyskens , Corentin Dumont de Chassart , Maxence Van Beneden
IPC分类号： F16C32/04
CPC分类号： F16C32/0468 , F16C32/0436 , F16C32/0474
摘要： The invention provides a radial bearing for supporting a shaft of a rotating device comprising an inductor having an inductor axis, generating a magnetic field radial to said inductor axis having p pole pairs, a winding having loops disposed around a winding axis, magnetically coupled to said radial magnetic field, and connected in a closed circuit in such a manner that the net flux variation intercepted by said winding when said inductor and said winding are in rotation with respect to each other is zero when said inductor axis and said winding axis coincide, and a gap between said inductor and said winding. According to the invention, said armature winding comprises p−1 or p+1 pole pairs when p is larger than or equal to 1 and said armature winding comprises one pole pair when p is equal to 0.
摘要翻译：本发明提供了一种用于支撑旋转装置的轴的径向轴承，其包括具有电感器轴线的电感器，产生径向到具有p极对的所述电感器轴线的磁场;绕组，绕着绕组轴线设置的绕组，磁耦合到所述径向磁场，并且以闭合电路连接，使得当所述电感器和所述绕组相对于彼此旋转时由所述绕组截取的净通量变化在所述电感器轴线和所述绕组轴线重合时为零，以及所述电感器和所述绕组之间的间隙。根据本发明，当p大于或等于1时，所述电枢绕组包括p-1或p + 1极对，并且当p等于0时所述电枢绕组包括一个极对。

7. 发明授权

US11239720B2 Winding for an electrical machine 有权
公开(公告)号：US11239720B2
公开(公告)日：2022-02-01
申请号：US16875385
申请日：2020-05-15
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/28 , H02K3/26 , H01F27/28 , H01F27/32
摘要： Winding for an electrical machine having an inductor with pole pitch τp, having a plurality of groups of turns intercepting a fraction of a magnetic field, each group comprising a first subgroup of turns and a second subgroup of turns of same phase at a distance equal to τp, the turns of the first subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, the turns of the second subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, a turn of the first subgroup being connected to a turn of the second subgroup in such a way that the direction of said current in the first group is opposite to the direction of the current in the second subgroup.

8. 发明申请

US20200280233A1 Winding for an electrical machine 审中-公开
公开(公告)号：US20200280233A1
公开(公告)日：2020-09-03
申请号：US16875385
申请日：2020-05-15
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/28 , H02K3/26 , H01F27/28 , H01F27/32
摘要： Winding for an electrical machine having an inductor with pole pitch τp, having a plurality of groups of turns intercepting a fraction of a magnetic field, each group comprising a first subgroup of turns and a second subgroup of turns of same phase at a distance equal to τp, the turns of the first subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, the turns of the second subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, a turn of the first subgroup being connected to a turn of the second subgroup in such a way that the direction of said current in the first group is opposite to the direction of the current in the second subgroup.

9. 发明授权

US11258323B2 Winding for an electrical machine 有权
公开(公告)号：US11258323B2
公开(公告)日：2022-02-22
申请号：US16996205
申请日：2020-08-18
申请人： UNIVERSITE CATHOLIQUE DE LOUVAIN
发明人： Bruno Dehez , François Baudart
IPC分类号： H02K3/28 , H02K3/26 , H01F27/28 , H01F27/32
摘要： Winding for an electrical machine having an inductor with pole pitch τp, having a plurality of groups of turns intercepting a fraction of a magnetic field, each group comprising a first subgroup of turns and a second subgroup of turns of same phase at a distance equal to τp, the turns of the first subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, the turns of the second subgroup being connected in such a way that a current may flow in same direction in all turns of said subgroup, a turn of the first subgroup being connected to a turn of the second subgroup in such a way that the direction of said current in the first group is opposite to the direction of the current in the second subgroup. The winding is a wave winding comprising vertical shortcut connections.

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