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51. 发明专利

AT154859T 未知
公开(公告)号：AT154859T
公开(公告)日：1997-07-15
申请号：AT93912716
申请日：1993-05-19
申请人： MAGNET MOTOR GMBH
发明人： EHRHART PETER
IPC分类号： F16D57/02 , F16D57/06 , H02K5/12 , H02K7/10 , H02K17/04 , H02K21/22

52. 发明专利

DE59003487D1 未知
公开(公告)号：DE59003487D1
公开(公告)日：1993-12-16
申请号：DE59003487
申请日：1990-09-27
申请人： MAGNET MOTOR GMBH
发明人： HEIDELBERG GOETZ , EHRHART PETER , GRUENDL ANDREAS
IPC分类号： H02K9/19 , H02K9/197 , H02K41/02

53. 发明专利

CA2105582A1 INDUCTIVE SUPERCONDUCTING ACCUMULATOR 未知
公开(公告)号：CA2105582A1
公开(公告)日：1992-09-05
申请号：CA2105582
申请日：1992-03-04
申请人： MAGNET MOTOR GMBH
发明人： WECK WERNER , SCHOLDERLE HERMANN , EHRHART PETER
IPC分类号： H01F6/00
摘要： PCT No. PCT/EP92/00472 Sec. 371 Date Sep. 6, 1994 Sec. 102(e) Date Sep. 6, 1994 PCT Filed Mar. 4, 1992 PCT Pub. No. WO92/15999 PCT Pub. Date Sep. 17, 1992.An inductive superconducting current storage (2), characterized in that it comprises an inner coil (4) wound from superconducting material and an outer coil (6) wound from superconducting material and disposed around the inner coil (4) in spaced manner therefrom, said inner coil (4) and said outer coil (6) in operation having current flowing therethrough in opposite directions so that the same magnetic flux as in the inner space (14) of the inner coil (4), but of opposite direction, is present in the annular space (12) between inner coil (4) and outer coil (6).

54. 发明专利

AU8493391A ELECTRICAL MACHINE 未知
公开(公告)号：AU8493391A
公开(公告)日：1992-04-15
申请号：AU8493391
申请日：1991-09-11
申请人： MAGNET MOTOR GMBH
发明人： HEIDELBERG GOTZ , GRUNDL ANDREAS , EHRHART PETER
IPC分类号： H02K1/14 , H02K3/42 , H02K21/22 , H02K29/00
摘要： PCT No. PCT/EP91/01729 Sec. 371 Date Jul. 14, 1992 Sec. 102(e) Date Jul. 14, 1992 PCT Filed Sep. 11, 1991 PCT Pub. No. WO92/05618 PCT Pub. Date Apr. 2, 1992.An electric machine includes an exciter part and an induction part disposed adjacent the exciter part. The exciter part and the induction part define an air gap there-between and are movable relative to one another thereby defining a direction of movement. The induction part includes teeth disposed adjacent one another and projecting in a direction toward the air gap. The teeth define grooves therebetween, each of the teeth having a tooth base and a tooth tip adjacent the air gap. In addition, each of a plurality of the teeth further includes a middle portion having two ends and a constant width defined in a direction along the air gap and perpendicular to the direction of movement; and a pair of tooth widening portions, each of the tooth widening portions having a free end and a transition end and being located at one of the two ends of the middle portion at the transition end thereof for forming one of the plurality of the teeth with the middle portion. Each of the tooth widening portions further has a dimension defined in the direction of movement which decreases from a corresponding end of the middle portion toward the free end, and a width defined in the direction along the air gap and perpendicular to the direction of movement which decreases from a corresponding tooth base toward a corresponding tooth tip.

55. 发明专利

ZA8903510B AN ELECTRIC MACHINE WITH LIQUID COOLING 未知
公开(公告)号：ZA8903510B
公开(公告)日：1990-02-28
申请号：ZA8903510
申请日：1989-05-11
申请人： MAGNET MOTOR GMBH
发明人： HEIDELBERG GOETS , GOETS HEIDELBERG , GRUEND ANDREAS , ANDREAS GRUEND , EHRHART PETER , PETER EHRHART , KROEMER JOACHIM , JOACHIM KROEMER
IPC分类号： H02K3/24 , H02K9/19 , H02K
CPC分类号： H02K3/24 , H02K9/19

56. 发明专利

CA2782993C ELECTRIC MACHINE 未知
公开(公告)号：CA2782993C
公开(公告)日：2017-12-12
申请号：CA2782993
申请日：2010-11-29
申请人： L-3 COMMUNICATIONS MAGNET-MOTOR GMBH
发明人： HAGENLOCHER ROLAND , STEFFEN JENS , MUELLER ANTON , EHRHART PETER
IPC分类号： H02K21/16 , H02K1/14
摘要： An electric machine comprises a rotor (200) equipped with permanent magnets (204, 206, 208, 210), and a stator (100) equipped with electromagnetic poles. The electric machine is characterized in that several adjacent electromagnetic poles respectively constitute an electromagnetic pole group in which the adjacent electromagnetic poles are spaced apart at a first electromagnetic pole spacing, that adjacent electromagnetic poles belonging to different electromagnetic pole groups are spaced apart at an electromagnetic pole spacing greater than said first electromagnetic pole spacing, that each electromagnetic pole group has an even number of electromagnetic poles, and that adjacent electromagnetic poles of an electromagnetic pole group are linked to each other so as to generate magnetic fields of opposite direction in operation.

57. 发明专利

ES2559439T3 Sistema de transmisión para un vehículo terrestre 未知
公开(公告)号：ES2559439T3
公开(公告)日：2016-02-12
申请号：ES11159382
申请日：2011-03-23
申请人： L-3 COMMUNICATIONS MAGNET-MOTOR GMBH
发明人： STEFFEN JENS , HAGENLOCHER ROLAND , EHRHART PETER , TAMM HARALD
IPC分类号： H02P5/46 , B60L50/16 , H02K16/02 , H02K21/12
摘要： Sistema de transmisión (DS) para un vehículo terrestre, que comprende - un sistema de máquinas (M1, M2) para la conducción del vehículo terrestre, el sistema de máquinas comprende al menos una primera y una segunda máquina eléctrica (M1, M2) que actúa sobre un eje de transmisión común (S) para la conducción del vehículo terrestre, - un dispositivo de control (PE, PE1, PE2) que está adaptado para controlar el sistema de máquinas para funcionar en al menos dos rangos de funcionamiento (OR1, OR2), en el que en un primer rango de funcionamiento (OR1) la primera y segunda máquinas eléctricas (M1, M2) funcionan para proporcionar cada una un par motor al eje de transmisión (S), y en un segundo rango de operación (OR2) sólo una de las máquinas eléctricas (M1 es accionada para proporcionar un par motor al eje de transmisión (S), - en el que el dispositivo de control (PE, PE1, PE2) está adaptado para el funcionamiento del sistema de máquinas (M1, M2) de acuerdo con una relación de par-velocidad, en donde los rangos de funcionamiento (OR1, OR2) están delimitados por una curva de umbral (TC) entre un primer umbral (Tqg) indicativo de un primer par motor a una primera velocidad, y un segundo umbral indicativo de un segundo par motor a una segunda velocidad (ωg, ng), particularmente en el que la curva de umbral (TC) es al menos en parte elíptica, hiperbólica o recta.

58. 发明专利

CA2827004A1 DRIVE SYSTEM FOR A LAND CRAFT 未知
公开(公告)号：CA2827004A1
公开(公告)日：2012-09-27
申请号：CA2827004
申请日：2012-03-14
申请人： L 3 COMM MAGNET MOTOR GMBH
发明人： STEFFEN JENS , HAGENLOCHER ROLAND , EHRHART PETER , TAMM HARALD
IPC分类号： H02P5/46 , B60L50/16 , H02K16/02
摘要： A drive system (DS) for a land craft comprises a machine system (M1, M2) for driving the land craft, the machine system comprising at least a first and a second electric machine (M1, M2) acting on a common drive shaft (S) for driving the land craft, and a control device (PE, PE1, PE2) which is adapted to control the machine system for operating in at least two rotating speed operation ranges (OR1, OR2) with different rotating speeds of the drive shaft (S). The first electric machine (Ml) is controlled to operate in both rotating speed operation ranges (OR1, OR2) to provide a first drive torque, and the second electric machine (M2) is controlled to operate in only one of the rotating speed operation ranges (OR1) to provide a second drive torque in addition to the first drive torque.

59. 发明专利

AU2010330123A1 Electric machine 未知
公开(公告)号：AU2010330123A1
公开(公告)日：2012-06-28
申请号：AU2010330123
申请日：2010-11-29
申请人： L 3 COMM MAGNET MOTOR GMBH
发明人： HAGENLOCHER ROLAND , STEFFEN JENS , MULLER ANTON , EHRHART PETER
IPC分类号： H02K1/14 , H02K21/16
摘要： An electric machine comprises a rotor (200) equipped with permanent magnets (204, 206, 208, 210), and a stator (100) equipped with electromagnetic poles. The electric machine is characterized in that several adjacent electromagnetic poles respectively constitute an electromagnetic pole group in which the adjacent electromagnetic poles are spaced apart at a first electromagnetic pole spacing, that adjacent electromagnetic poles belonging to different electromagnetic pole groups are spaced apart at an electromagnetic pole spacing greater than said first electromagnetic pole spacing, that each electromagnetic pole group has an even number of electromagnetic poles, and that adjacent electromagnetic poles of an electromagnetic pole group are linked to each other so as to generate magnetic fields of opposite direction in operation.

60. 发明专利

AR079254A1 MAQUINA ELECTRICA 未知
公开(公告)号：AR079254A1
公开(公告)日：2012-01-04
申请号：ARP100104468
申请日：2010-12-03
申请人： L 3 COMM MAGNET MOTOR GMBH
发明人： MULLER ANTON , HAGENLOCHER ROLAND , STEFFEN JENS , EHRHART PETER
IPC分类号： H02K21/12 , H02K1/14 , H02K21/02
摘要： Se describe una máquina eléctrica que comprende un rotor (200) provisto con imanes permanentes (204, 206, 208, 210) y un estator (100) provisto con polos electromagnéticos. La máquina eléctrica está caracterizada porque en cada caso varios polos electromagnéticos adyacentes constituyen respectivamente un grupo de polos electromagnéticos, en el cual los polos electromagnéticos adyacentes están espaciados a una primera separacion de polos electromagnéticos; los polos electromagnéticos adyacentes, los cuales pertenecen a diferentes grupos polares electromagnéticos, están espaciados a una separacion de polos electromagnéticos que es mayor que dicha primera separacion de polos electromagnéticos; cada grupo de polos electromagnéticos tiene un numero par de polos electromagnéticos; y los polos electromagnéticos adyacentes de un mismo grupo de polos electromagnéticos están ligados entre sí de manera que en operacion generen campos magnéticos de sentidos opuestos.

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