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1. 发明公开

EP4404447A1 CONVEYOR BELT DRIVEN BY LINEAR INDUCTION MOTOR WITH A DOUBLE-SIDED PRIMARY AND A LONG SEGMENTED SECONDARY 审中-实审
公开(公告)号：EP4404447A1
公开(公告)日：2024-07-24
申请号：EP22865964.5
申请日：2022-09-09
申请人： HAKA GROUPS PARTICIPAÇOES DE NEGÓCIOS S/A
发明人： TRAD, Frederico
IPC分类号： H02K41/025 , B65G23/23
CPC分类号： B65G23/23 , H02K41/025
摘要： This invention describes a conveyor belt driven by linear motors distributed along the belt, rather than at the head thereof. These linear electric motors or of the induction type with a short primary having two action sides and a long secondary made of plates of conducting material, such as aluminium or copper. The secondary plates are vertically fixed in the central portion of the rubber belt or metal belts. The invention was developed to simplify the operation and maintenance of conveyor belts, since the present equipments require a very high mechanical tension. Such tension causes rubber stretching, friction between the movable parts, wear of the rolling elements and lack of energy efficiency. The proposal of distributing the linear motors increases the reliability and availability of the equipment since, in the event of failure of any of the motors, operation need not be stopped for maintenance, as the load can be redistributed to the other linear motor units in operation. The invention is used with conveyors having rubber belts, metal conveyors (also known commercially as plate conveyors, pan conveyors or apron feeders), and with vertical conveyors, also known as bucket conveyors or elevators.

2. 发明公开

EP4035259A1 CONVEYOR SYSTEM 审中-公开
公开(公告)号：EP4035259A1
公开(公告)日：2022-08-03
申请号：EP20775363.3
申请日：2020-09-25
申请人： OCM S.p.A.
发明人： MIGNANO, Paolo
IPC分类号： H02K41/025 , H02K16/04 , B65G23/23

3. 发明授权

EP3177479B1 SYSTEMS AND METHODS FOR BRAKING OR LAUNCHING A RIDE VEHICLE 有权
公开(公告)号：EP3177479B1
公开(公告)日：2021-06-23
申请号：EP15747661.5
申请日：2015-07-17
发明人： VANCE, Eric
IPC分类号： A63G21/04 , H02K41/025 , H02K1/24 , B60L13/03 , B60L15/00

4. 发明公开

EP2136762A1 ELECTRO-MECHANICAL MASSAGE DEVICE AND WEARABLE MASSAGE APPARATUS 审中-公开
标题翻译：机电按摩部件和便携式按摩器
公开(公告)号：EP2136762A1
公开(公告)日：2009-12-30
申请号：EP08737828.7
申请日：2008-04-14
申请人： Koninklijke Philips Electronics N.V.
发明人： DE JONG, Gerrit, J. , BAX, Pieter, J. , ALTENA, Hermanus, S., J. , VAN BIJSSUM, Hendrik , KOOISTRA, Andries, S. , DIJKSTRA, Willem, S.
IPC分类号： A61H7/00 , A61H23/02 , H02K41/025
CPC分类号： A61H23/0218 , A61H7/004 , A61H2201/1207 , A61H2201/165 , A61H2201/1666 , A61H2201/1669 , A61H2201/5079 , A61H2201/5084 , H02K33/18 , H02K41/031 , H02K41/0354 , H02K2201/03 , H02K2201/18
摘要： The invention relates to a massage device (1). The massage device (1) comprises a first support (32), a second support (30) and a deformable connector (36). The first support (32) has a massage face (34). The second support (30) has a protrusion (31) for accommodating an electrical coil (8). During use of the massage device (1), electrical coil 8 conducts an electrical current. First support (32) is provided with an electromagnetic system (15) comprising permanent magnets (14, 24) or one or more electrical coils, magnetically conductible bodies or a combination thereof. First support (32) is connected to second support (30) by a deformable connector (36). As a result of electro-magnetic interaction a force indicated by an arrow (56) is exerted on protrusion (31). The first support (32) may be displaced relative to the second support (30).

5. 发明公开

EP1860758A4 IRON WHEEL TYPE LINEAR MOTOR 有权
标题翻译：直线电机EISENRADTYPS的
公开(公告)号：EP1860758A4
公开(公告)日：2009-12-23
申请号：EP05720762
申请日：2005-03-15
申请人： MITSUBISHI ELECTRIC CORP
发明人： HORIUCHI KIYOSHI , KOURA TOMIO , NAKAGAWA TOSHINORI
IPC分类号： H02K21/02 , H02K41/025
CPC分类号： H02K3/38 , B60L13/03 , H02K41/025

6. 发明公开

EP1985002A1 LINEAR TRAVERSING CARRIAGE INCORPORATING AN AIR GAP INDUCTIVE MOTIVATOR 审中-公开
标题翻译：具有空气间隙感应MOTIVATOR线性扫描车辆
公开(公告)号：EP1985002A1
公开(公告)日：2008-10-29
申请号：EP07750577.4
申请日：2007-02-14
申请人： Kadant Inc.
发明人： CARSTENSEN, Peter, T.
IPC分类号： H02K41/025 , G05B19/02
CPC分类号： H02K41/025 , H02P25/06
摘要： The present invention relates to a linear traversing carriage (2) for use in the papermaking industry and the like, which incorporates an air gap inductive motivator (50) and eliminates all mechanical devices between the electrical power supply and the traversing mechanism. Specifically, the present invention relates to a linear traversing device comprising an inductor type linear motor comprising an electrical stator winding (1), a conductive platen (S) extending over an entire traverse lenght of the device, a ferromagnetic material (7) affixed to said conductive platen (6), a support means (3) for supporting the device and maintaining and air-gap between the stator winding (1) and the conductive platen (6), a user selected feed forward velocity map (10) for driving the device, a controller that controls a movement of the device according to the user selectred feed forward velocity map (10).

7. 发明公开

EP1907146A1 VORRICHTUNG ZUM UMFORMEN VON ROHRFÖRMIGEN ELEKTRISCH LEITENDEN UND/ODER MAGNETISIERBAREN GÜTERN MIT EINEM MITTEL ZUM LEITEN EINES ELEKTRISCHEN FLUSSES 有权
标题翻译： DEVICE FOR管状电热人员及/或可磁化的商品与手段用于传导河对岸构成
公开(公告)号：EP1907146A1
公开(公告)日：2008-04-09
申请号：EP05750518.2
申请日：2005-05-28
申请人： BL Chemie GmbH & Co. KG
发明人： WITTE, Werner , OSWALD, Bernhard , BILSTEIN, Peter , ILLGEN, Lothar
IPC分类号： B21C1/30 , B21C3/16 , H02K41/025
CPC分类号： H02K41/00 , B21C1/30 , B21C1/305 , B21C3/16
摘要： The invention relates to a device for forming tubular electroconductive and/or magnetisable goods (1), especially for drawing or extrusion. The invention is characterised in that the device comprises at least one inductor (9) of an electrical linear motor, that can be used to generate an electromagnetic gliding field; the inductor comprises axially adjacent coils forming a channel; and the device also comprises at least one means (5, 6, 7, 8) for conducting a magnetic current, said means being arranged in the channel in a removable manner and comprising a plurality of successively arranged elements (5, 6).

8. 发明公开

EP1389164A4 MOTOR IN WHEEL ELECTRIC DRIVE SYSTEM 有权
标题翻译：电子枪辐射源系统
公开(公告)号：EP1389164A4
公开(公告)日：2004-09-08
申请号：EP02737091
申请日：2002-05-23
申请人： PRUCHER BRYAN P
发明人： PRUCHER BRYAN P
IPC分类号： B60K7/00 , B60K17/04 , H02K7/08 , H02K7/14 , H02K41/025 , B60L1/00
CPC分类号： B60K7/0007 , B60K17/043 , B60K2007/0038 , B60K2007/0061 , B60K2007/0092 , B60L2200/26 , B60L2220/46 , F16C32/04 , H02K7/14 , H02K41/025 , H02K2201/15 , Y02T10/641
摘要： A vehicle (10) is powered by an electric linear induction motor (LIM) in at least one of the vehicle wheels (24) and the height from the ground and/or wheelbase changed by the wheel structure (24) and its connection to the vehicle chassis (12). The LIM is disposed radially outwardly from the wheel axis of rotation and comprises a stator (34) having an electrically energizable propulsion coil (48) circumposed by a rotor (30). A stator shaft (36) connects the stator (34) to the vehicle chassis (12) and the stator (34) and associated shaft (36) are fixedly-connected and angularly orbited about the inner diameter of the rotor (30) whereby to change the height of the vehicle chassis (12) from the ground or the wheelbase of the vehicle (10). The rotor (30) is supported for rotation about the stator (34) by bearings (54), or by magnetic levitation, as provided by a ring of permanent magnets (56) in the rotor (30) disposed in juxtaposition with an electrically energizable levitation coil (58) in the stator (34).
摘要翻译：车辆（10）在至少一个车轮（24）中由电动线性感应电动机（LIM）供电，并且由车轮结构（24）改变的离地面和/或轴距的高度及其与车辆底盘（12）。 LIM从轮子旋转轴线径向向外设置并且包括具有由转子（30）围绕的可电激励的推进线圈（48）的定子（34）。定子轴（36）将定子（34）连接到车辆底盘（12），定子（34）和相关联的轴（36）固定连接并围绕转子（30）的内径成角度地绕其旋转改变车辆底盘（12）与车辆（10）的地面或轴距的高度。通过轴承（54）或磁悬浮支撑转子（30）以围绕定子（34）旋转，如通过转子（30）中的永磁体（56）环所提供的，该永磁体（56）与电可激励悬浮线圈（58）在定子（34）中。

9. 发明授权

EP0748419B2 ANLASSER FÜR ANTRIEBSAGGREGATE, INSBESONDERE VERBRENNUNGSMOTOREN 有权转让
标题翻译：起动机动力装置，特别是内燃机
公开(公告)号：EP0748419B2
公开(公告)日：2002-09-11
申请号：EP95909780.9
申请日：1995-02-24
申请人： Continental ISAD Electronic Systems GmbH & Co. oHG
发明人： MASBERG, Ullrich , ZEYEN, Klaus-Peter
IPC分类号： F02N5/04 , F02N11/04 , H02K41/025
CPC分类号： H02K7/14 , F01B27/02 , F02N5/04 , F02N11/04 , H02K7/18 , H02K41/025 , Y10T74/13
摘要： A starter for drive assemblies, more particularly for internal combustion engines, is designed to crank a centrifugal mass or a flywheel (10) seated on the drive shaft or driven shaft of a drive assembly. The flywheel (10) is designed as a moved basic element of a linear induction motor. The starter can be actuated in such a way that the electric motor operates as a motor during start-up of the drive assembly and as a generator after start-up.

10. 发明授权

EP0755110B1 Electromagnetic induction driving method and device 失效
标题翻译：通过磁感应的装置驱动方法和装置
公开(公告)号：EP0755110B1
公开(公告)日：1998-12-09
申请号：EP95111448.7
申请日：1995-07-20
申请人： Arimoto, Satomi , Arimoto, Kazuko
发明人： Arimoto, Satomi
IPC分类号： H02K41/025 , H02K17/04
CPC分类号： H02K41/025 , H02K7/116 , H02K7/14 , H02K17/04 , H02K17/08 , H02K17/12 , H02K17/16

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