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公开(公告)号:WO03012805A3
公开(公告)日:2003-10-02
申请号:PCT/FR0202666
申请日:2002-07-25
Applicant: COMMISSARIAT ENERGIE ATOMIQUE , CENTRE NAT RECH SCIENT , INST NAT POLYTECH GRENOBLE , DELAMARE JEROME , LOCATELLI CHRISTEL , CUGAT ORPHEE
Inventor: DELAMARE JEROME , LOCATELLI CHRISTEL , CUGAT ORPHEE
CPC classification number: H01H37/58 , H01F7/08 , H01F2007/068 , H01H50/005 , H01H51/2209 , H01H2001/0042 , H01H2050/007 , H01H2051/2218
Abstract: The invention concerns a magnetic actuator comprising a fixed magnetic part (3) which co-operates magnetically with a mobile magnetic part (1) and means (4) for triggering the displacement of the mobile magnetic part (1). The mobile magnetic part (1) comprises at least a magnet (1-1) and the fixed magnetic part (3) has at least two attraction zones (3-2) whereon the mobile magnetic part is capable of adhering. The mobile magnetic part (1) is in magnetic levitation when it is not adhering on one of the attraction zones (3-2) being displaced by magnetic guidance.
Abstract translation: 本发明涉及一种磁性致动器,其包括与可移动磁性部件(1)磁性协作的固定磁性部件(3)和用于触发可移动磁性部件(1)的位移的部件(4)。 可移动磁性部件(1)至少包括磁体(1-1),并且固定磁性部件(3)具有至少两个可移动磁性部件能够粘附的吸引区域(3-2)。 当移动磁性部件(1)没有粘附在通过磁性引导而移位的一个吸引区域(3-2)时,磁性悬浮部件处于磁悬浮状态。
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公开(公告)号:WO2004015725A3
公开(公告)日:2004-04-29
申请号:PCT/FR0302410
申请日:2003-07-30
Applicant: COMMISSARIAT ENERGIE ATOMIQUE , CENTRE NAT RECH SCIENT , INST NAT POLYTECH GRENOBLE , ROSTAING HERVE , DELAMARE JEROME , CUGAT ORPHEE , DIEPPEDALE CHRISTEL
Inventor: ROSTAING HERVE , DELAMARE JEROME , CUGAT ORPHEE , DIEPPEDALE CHRISTEL
IPC: H01F7/122 , H01F7/124 , H01F7/16 , H01H3/24 , H01H37/58 , H01H50/00 , H01H51/22 , H01H67/22 , F15C5/00
CPC classification number: H01F7/1646 , H01F7/122 , H01F7/124 , H01H3/24 , H01H37/58 , H01H50/005 , H01H51/22 , H01H67/22 , H01H2037/008
Abstract: The invention relates to a magnetic actuator comprising a mobile magnetic part (4), a fixed magnetic part (5) and means for starting the displacement of the mobile magnetic part (4) with respect to the fixed magnetic part (5). The inventive actuator comprises at least two amagnetic supports (1, 2) arranged on the different planes, whereby forming a space (3) therebetween. The fixed magnetic part (5) is connected at least to one of the supports (1, 2). Each support (1, 2) is provided with a stop area (10, 20) for the mobile magnetic part (4) which is separated from the fixed magnetic part (5). The mobile magnetic part (4) is in levitation in the space (3) between two supports (1,2) as a result of a magnetic guidance produced by the fixed magnetic part (5) when it is not abutted against the stop area (10,20) of the supports (1, 2). The mobile magnetic part (4) is enable to take several stable magnetic positions when it is abutted against the supports (1, 2).
Abstract translation: 磁性致动器本发明涉及一种磁性致动器,其包括可移动磁性部件(4),固定磁性部件(5)和用于开始可移动磁性部件(4)相对于固定磁性部件(5)的位移的装置。 本发明的致动器包括布置在不同平面上的至少两个磁性支撑件(1,2),由此在其间形成空间(3)。 固定磁性部件(5)至少连接到支撑件(1,2)中的一个。 每个支撑件(1,2)设置有用于与固定磁性部件(5)分离的可移动磁性部件(4)的止动区域(10,20)。 当固定磁性部件(5)未抵靠止动区域(5)时,由于固定磁性部件(5)产生的磁性引导,可动磁性部件(4)悬浮在两个支撑件(1,2)之间的空间(3) 10,20)的支撑件(1,2)。 当移动磁性部件(4)抵靠在支撑件(1,2)上时能够取得几个稳定的磁性位置。
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公开(公告)号:FR3012703A1
公开(公告)日:2015-05-01
申请号:FR1360430
申请日:2013-10-25
Applicant: COMMISSARIAT ENERGIE ATOMIQUE
Inventor: VIALA BERNARD , CUGAT ORPHEE
IPC: H02N2/18 , H02K20060101
Abstract: Convertisseur d'une variation d'énergie à récupérer en une différence de potentiels entre deux bornes électriques, la variation d'énergie à récupérer étant une variation de champ magnétique ou de température, ce convertisseur comportant : - une couche transductrice (52) apte à transformer la variation d'énergie à récupérer en une déformation mécanique, - une couche piézoélectrique fixée sans aucun degré de liberté sur la majorité de la couche transductrice de manière à subir une contrainte mécanique exercée par cette couche transductrice. La couche transductrice comporte plusieurs premiers blocs (70-73) en matériau magnétostrictif ou à mémoire de forme, ces premiers blocs étant délimités les uns des autres par des bords latéraux.
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公开(公告)号:DE602004016517D1
公开(公告)日:2008-10-23
申请号:DE602004016517
申请日:2004-07-15
Applicant: COMMISSARIAT ENERGIE ATOMIQUE , INST NAT POLYTECH GRENOBLE , UNIV JOSEPH FOURIER , CENTRE NAT RECH SCIENT
Inventor: DELAMARE JEROME , CUGAT ORPHEE , DIEPPEDALE CHRISTEL , MEUNIER-CARUS JEROME
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公开(公告)号:FR2997247B1
公开(公告)日:2016-12-09
申请号:FR1260047
申请日:2012-10-22
Inventor: VIALA BERNARD , DELAMARE JEROME , CUGAT ORPHEE , GARBUIO LAURIC , GIMENO MONGE LETICIA , LAFONT THOMAS , LEBEDEV GOR , ZAKHAROV DMITRY
IPC: H02N2/18
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公开(公告)号:AT408231T
公开(公告)日:2008-09-15
申请号:AT04767892
申请日:2004-07-15
Applicant: COMMISSARIAT ENERGIE ATOMIQUE , INST NAT POLYTECH GRENOBLE , UNIV JOSEPH FOURIER , CENTRE NAT RECH SCIENT
Inventor: DELAMARE JEROME , CUGAT ORPHEE , DIEPPEDALE CHRISTEL , MEUNIER-CARUS JEROME
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公开(公告)号:DE60215367T2
公开(公告)日:2007-08-23
申请号:DE60215367
申请日:2002-07-25
Inventor: DELAMARE JEROME , LOCATELLI CHRISTEL , CUGAT ORPHEE
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公开(公告)号:DE60215367D1
公开(公告)日:2006-11-23
申请号:DE60215367
申请日:2002-07-25
Inventor: DELAMARE JEROME , LOCATELLI CHRISTEL , CUGAT ORPHEE
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公开(公告)号:FR2828000B1
公开(公告)日:2003-12-05
申请号:FR0110081
申请日:2001-07-27
Applicant: COMMISSARIAT ENERGIE ATOMIQUE
Inventor: DELAMARE JEROME , LOCATELLI CHRISTEL , CUGAT ORPHEE
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公开(公告)号:FR2857778B1
公开(公告)日:2006-02-03
申请号:FR0350347
申请日:2003-07-17
Applicant: COMMISSARIAT ENERGIE ATOMIQUE , INST NAT POLYTECH GRENOBLE , UNIV GRENOBLE 1 , CENTRE NAT RECH SCIENT
Inventor: DELAMARE JEROME , CUGAT ORPHEE , DIEPPEDALE CHRISTEL , MEUNIER CARUS JEROME
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