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1. 发明公开

EP4452726A2 TOPOLOGIES TO REDUCE FORCE RIPPLE FOR PROPULSION MOTORS AND A VEHICLE WITH OFFSET PROPULSION MOTORS TO REDUCE RIPPLE FORCE 失效
公开(公告)号：EP4452726A2
公开(公告)日：2024-10-30
申请号：EP22879610.8
申请日：2022-12-22
申请人： Hyperloop Technologies, Inc.
发明人： KIM, Ju Hyung , LI, Yingjie , JEDINGER, Alexander , OZER, Rachel
IPC分类号： B61B13/08 , B60L13/00 , E01B25/34 , H02K41/00 , H02K41/02 , H02K29/03 , H02K41/03
CPC分类号： B61B13/08 , B60L13/003 , H02K41/03 , H02K29/03 , H02K2201/0320130101 , B60L13/04

2. 发明公开

EP4324773A1 PROCESSING SYSTEM 审中-实审
公开(公告)号：EP4324773A1
公开(公告)日：2024-02-21
申请号：EP23191077.9
申请日：2023-08-11
申请人： Pacraft Co., Ltd.
发明人： Yamane, Noriyuki , Nakagawa, Koichi , Murata, Kazuki
IPC分类号： B65G54/02 , H02K41/00
摘要： A processing system includes a conveyance system including: a conveyance body unit having a conveyance surface; a movable body moving along the conveyance surface; and a conveyance control unit controlling a magnetism acting between the movable body and the conveyance body unit, wherein the movable body moves along the conveyance surface in a floating state where the movable body is separated from the conveyance surface due to the magnetism, wherein the conveyance control unit controls the magnetism to variably adjust one or more of a movement trajectory, a rotation state, a movement speed, a movement time and a posture of the movable body.

3. 发明授权

EP3427145B1 MAGNETIC LINEAR FADER 有权
公开(公告)号：EP3427145B1
公开(公告)日：2021-05-05
申请号：EP17764096.8
申请日：2017-03-09
发明人： ANDERSON, Matt , POPOVICH, Steven , ISAACS, Paul , MCDONALD, Jason
IPC分类号： G01D5/20 , G06F3/16 , G05B15/02 , G05D17/02 , G06F17/16 , G10H1/46 , H04H60/04 , G01R33/07 , H01F7/06 , H02K41/00

4. 发明公开

EP3797470A1 ELECTRIC MOTOR 审中-公开
公开(公告)号：EP3797470A1
公开(公告)日：2021-03-31
申请号：EP19806841.3
申请日：2019-05-23
申请人： Tau Motors, Inc.
发明人： RUBIN, Matthew J. , PENNINGTON, Walter Wesley, III , AMBRECHT, Adam Daniel , STEVENSON, Gregory Gordon
IPC分类号： H02K41/06 , H02K7/116 , H02K41/00

5. 发明公开

EP3602759A1 ROBOTIC DEVICES AND METHODS FOR FABRICATION, USE AND CONTROL OF SAME 有权
公开(公告)号：EP3602759A1
公开(公告)日：2020-02-05
申请号：EP18774207.7
申请日：2018-03-27
申请人： Planar Motor Incorporated
发明人： LU, Xiaodong , TANG, Peter , SLOCUM, Alexander H. , CHEN, Rui
IPC分类号： H02K41/00 , B25J5/00 , B25J9/10 , H02K1/06 , H02K7/14

6. 发明授权

EP3361612B1 ELEKTROMAGNETISCHER STOSSANTRIEB 失效
公开(公告)号：EP3361612B1
公开(公告)日：2019-01-23
申请号：EP18155294.4
申请日：2018-02-06
申请人： Benteler Maschinenbau GmbH
发明人： Frank, Anton , Frost, Georg , Rabe, Frank , Hesselmann, Martin
IPC分类号： H02K41/03 , F41B6/00 , H02K41/00

7. 发明公开

EP3249794A3 MULTI-DEGREE OF FREEDOM ELECTROMAGNETIC MACHINE 有权
公开(公告)号：EP3249794A3
公开(公告)日：2018-05-30
申请号：EP17169156.1
申请日：2017-05-02
申请人： Honeywell International Inc.
发明人： BANDERA, Pablo , ROTH, Hans , CARSON, Mark A.
IPC分类号： H02K41/00 , H02K7/116
摘要： A multi-degree-of-freedom electromagnetic machine that may be operated as a motor, a generator, or a motor-generator, includes a first structure and a second structure. The first structure comprises a first conductor, a second conductor, and a third conductor, each of which follows a different trajectory. The first, second, and third conductors together form a general shape of a surface. The second structure is disposed adjacent to the first structure and includes a magnet that emanates a magnetic field. The magnet has at least one of its magnetic poles facing the surface. A Lorentz force affects relative movement between the first structure and the second structure when the magnetic field that emanates from the at least one magnetic pole interacts with electrical currents within any of the electrical conductors.

8. 发明公开

EP3127852A1 MULTI-DRIVE THRUST MANAGER FOR ELEVATOR CONTROL 无效转让
标题翻译： SCHUMANAGER AUF MEHREREN LAUFWERKEN ZUR AUFZUGSSTEUERUNG
公开(公告)号：EP3127852A1
公开(公告)日：2017-02-08
申请号：EP16182564.1
申请日：2016-08-03
申请人： Otis Elevator Company
发明人： ROBERTS, Randall , GINSBERG, David , CHEVVA, Konda Reddy , SCHMIDT, Walter Thomas
IPC分类号： B66B11/04 , B66B1/30 , H02K41/00
CPC分类号： B66B1/30 , B66B9/003 , B66B11/0407 , H02K41/031
摘要： According to an aspect, an elevator system 10 includes a propulsion system 20 having a plurality of motor segments 22 forming a primary portion 16 and a plurality of drives 42 to impart force on a secondary portion 18 coupled to an elevator car 40. The elevator system also includes a controller 46 operable to identify a local neighborhood 43 of the drives and determine a health status of each of the drives within the local neighborhood. The controller is further operable to adjust a thrust command per active drive of the local neighborhood based on at least one of the health status and a position of each active drive of the local neighborhood with respect to the secondary portion.
摘要翻译：根据一个方面，电梯系统10包括具有形成主要部分16的多个电动机部分22和多个驱动装置42的推进系统20，以在与电梯轿厢40相连的辅助部分18上施加力。电梯系统还包括控制器46，其可操作以识别驱动器的本地邻域43并且确定本地邻域内的每个驱动器的健康状态。所述控制器还可操作以基于所述健康状态和所述局部邻域的每个主动驱动器相对于所述次级部分的位置中的至少一个来调整所述局部邻域的每个主动驱动的推力命令。

9. 发明公开

EP2941825A2 VERFAHREN ZUM BETREIBEN EINER LINEARMOTORANORDNUNG UND LINEARMOTORANORDNUNG 有权转让
标题翻译：方法操作线性马达总成及直线电机组件
公开(公告)号：EP2941825A2
公开(公告)日：2015-11-11
申请号：EP13811384.0
申请日：2013-12-14
申请人： Festo AG & Co. KG
发明人： KADYNSKI, Dominic , REIMER, Jan , KLEIN, Benjamin , HARTRAMPH, Ralf
IPC分类号： H02P6/00 , B60L13/03 , H02K41/00 , H02P25/06
摘要： The invention relates to a method for operating a linear motor arrangement (1), with the steps: open-loop controlled feed of electrical energy to a first stator segment (10) equipped with solenoid coils for the controlled provision of a magnetic field to a permanent magnet arrangement (8) of a means of transport (3) for the generation of drive forces; feedback controlled feed of electrical energy to a second stator element (20) equipped with solenoid coils and with a measuring device (9) for determining a position of a means of transport (3) for the feedback controlled provision of a magnetic field to the means of transport (3), wherein a monitoring device (6) performs a temporary switchover, particularly one dependent on the position of the means of transport (3) along a movement track, of the second stator segment (20) from the feedback controlled state into an open-loop controlled state upon transition of the means of transport (3) from the first stator segment (10) to the second stator segment (20) and/or upon transition of the means of transport (3) from the second to the first stator segment (20, 10).

10. 发明公开

EP2740875A1 Elektromagnetischer Türantrieb 审中-公开
标题翻译： ElektromagnetischerTürantrieb
公开(公告)号：EP2740875A1
公开(公告)日：2014-06-11
申请号：EP12196168.4
申请日：2012-12-07
申请人： Pollmeier, Holger , Reimann, Manfred
发明人： Pollmeier, Holger , Reimann, Manfred
IPC分类号： E05F15/18 , H02K41/00
CPC分类号： H02K41/031 , E05F15/60 , E05Y2201/414 , E05Y2201/426
摘要： Elektromagnetischer Türantrieb mit mindestens einem Paar aus einer stationären Antriebseinheit (20, 22) und einer türfesten Antriebseinheit (24, 26), die dazu eingerichtet sind, miteinender in magnetische Wechselwirkung zu treten, wobei mindestens eine dieser Antriebseinheiten mindestens einen Elektromagneten (28) aufweist, dadurch gekennzeichnet, dass die Antriebseinheiten (20, 22, 24, 26) derart angeordnet sind, dass sie nur dann innerhalb der Reichweite ihrer gegenseitigen magnetischen Wechselwirkung liegen, wenn sich die Tür (10) im Bereich eines Endes ihres Bewegungsspiels befindet, dass die Tür derart gelagert ist, dass sie antriebslos über zumindest einen Teil ihres Bewegungsspiels bewegbar ist, und dass eine Steuereinheit (30) für den Elektromagneten dazu ausgebildet ist, der Tür (10) durch die magnetische Wechselwirkung einen Kraftstoß zu erteilen.
摘要翻译：驱动器具有用于彼此磁性相互作用的固定驱动单元（20,22）和门固定驱动单元（24,26）。驱动单元包括永磁体（28），并且布置成使得仅当门（10）位于运动结束的区域中时，驱动单元才执行相互磁性相互作用，其中门移动到运动玩为永磁体提供电子控制单元（30），用于通过磁相互作用对门施加力冲击，其中控制单元检测到门的不同位置。

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