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    • 1. 发明申请
    • HEAT GENERATOR USING MAGNETOCALORIC MATERIAL
    • 用磁性材料制造热发生器
    • WO2010023381A3
    • 2010-04-22
    • PCT/FR2009001031
    • 2009-08-25
    • COOLTECH APPLICATIONS SASHEITZLER JEAN-CLAUDEMULLER CHRISTIAN
    • HEITZLER JEAN-CLAUDEMULLER CHRISTIAN
    • F25B21/00
    • F25B21/00F25B2321/002Y02B30/66
    • The present invention relates to a heat generator (1) comprising at least one thermal module (2) comprising a magnetocaloric element through which there passes a volume of heat transfer fluid carried back and forth through the magnetocaloric element from one side of the latter to the other by two circulation means (4) arranged in the thermal module, the said magnetocaloric generator (1) also comprising a magnetic arrangement (5) designed to subject each magnetocaloric element alternately to a variation in magnetic field, the back-and-forth movement of the heat transfer fluid being synchronized to the variation in the magnetic field, the generator being characterized in that at least one circulation means (4) of the said thermal module is set in motion by a contactless operating means (6).
    • 本发明涉及包括至少一个热组件(2)的热发生器(1),所述热组件包括磁热元件,通过所述磁热元件从所述磁热元件前后穿过一定量的传热流体, 其它设置在热模块中的两个循环装置(4),所述磁热发生器(1)还包括磁性装置(5),所述磁性装置设计成使每个磁热元件交替地经受磁场变化,来回运动 传热流体的流量与磁场的变化同步,所述发生器的特征在于,所述热模块的至少一个循环装置(4)通过非接触式操作装置(6)运动。
    • 4. 发明申请
    • MAGNETOCALORIC HEAT APPARATUS
    • 磁铁加热装置
    • WO2015079313A8
    • 2016-06-09
    • PCT/IB2014002621
    • 2014-12-01
    • COOLTECH APPLICATIONS SAS
    • MULLER CHRISTIANBRUMPTER GUILLAUME
    • F25B21/00
    • F25B21/00F25B2321/002F25B2321/0022Y02B30/66
    • The invention relates to a magnetocaloric heat apparatus comprising: three coaxial magnetic rotors (R1, R2, R3) rotatable about an axis of rotation (R) and provided with diametrically opposite magnetic poles (P) that are aligned with one another and define, therebetween, pole gaps located in two parallel pole gap planes (PE1, PE2); two mountings (S1, S2) for magnetocaloric elements (M11, M12, M15, M17, M18) placed within said pole gap planes; and magnetocaloric elements (M11, M12, M15, M17, M18) borne by said mountings (S1, S2) and in fluid connection therebetween by at least one heat-transfer fluid flowing in predetermined fluid loops (B1). Each fluid loop (B1) is arranged to connect, in a two-by-two fashion, magnetocaloric elements (M11, M12, M17, M18) belonging, respectively, to both mountings (S1, S2). Said magnetocaloric elements, connected two by two, are in a common magnetic state and are positioned such as to face each other.
    • 本发明涉及一种磁热加热装置,其包括:三个可绕旋转轴线(R)旋转并且设置有直径相对的磁极(P)的同轴磁转子(R1,R2,R3),它们彼此对准并在其间限定 ,位于两个平行极间隙平面(PE1,PE2)中的极间隙; 用于放置在所述极间隙平面内的磁热元件(M11,M12,M15,M17,M18)的两个安装件(S1,S2) 以及由所述安装件(S1,S2)承载并通过在预定流体回路(B1)中流动的至少一种传热流体在其间流体连接的磁热元件(M11,M12,M15,M17,M18)。 每个流体回路(B1)被布置成分别属于两个安装件(S1,S2)的以二乘方式连接的磁热元件(M11,M12,M17,M18)。 两个相连的所述磁热元件处于共同的磁状态并被定位成彼此面对。
    • 5. 发明申请
    • PROCEDE DE GENERATION D'UN FLUX THERMIQUE ET GENERATEUR THERMIQUE MAGNETOCALORIOUE
    • 用于产生热流的方法和磁电热发电机
    • WO2011135205A1
    • 2011-11-03
    • PCT/FR2011/000255
    • 2011-04-27
    • COOLTECH APPLICATIONS SASHEITZLER, Jean-ClaudeMULLER, Christian
    • HEITZLER, Jean-ClaudeMULLER, Christian
    • F25B21/00
    • F25B21/00F25B2321/002Y02B30/66
    • La présente invention concerne un procédé de génération d'un flux thermique à partir d'au moins un module thermique (1) comportant au moins deux éléments magnétocaloriques (21, 22, 23, 24) reliés deux-à-deux, traversés par un fluide caloporteur et soumis à un champ magnétique variable, le fluide caloporteur circulant simultanément à travers lesdits éléments (21, 22, 23, 24) de manière synchronisée avec la variation du champ magnétique, procédé caractérisé en ce qu'il consiste, en outre, à soumettre lesdits éléments (21, 22, 23, 24) un sur deux à une variation opposée du champ magnétique, à faire circuler le fluide caloporteur dans lesdits éléments (21, 22, 23, 24) simultanément et en sens opposés, de telle sorte que, d'une part, le fluide sortant d'un desdits éléments (21, 23; 22) à l'issue d'une phase d'échauffement est mis à circuler au cours de la phase suivante dans l'élément (22, 24; 23) suivant subissant un échauffement et que, d'autre part, le fluide sortant d'un desdits éléments (22, 24; 23) à l'issue d'une phase de refroidissement est mis à circuler au cours de la phase suivante dans l'élément suivant (21, 23; 22) subissant un refroidissement, et inversement, et, entre deux phases magnétiques opposées, à stocker le fluide caloporteur dans une zone de réception intermédiaire (81, 82, 83, 91, 92, 93). Elle concerne également un générateur thermique mettent en œuvre ledit procédé.
    • 本发明涉及一种用于从至少一个热模块(1)产生热流的方法,所述热模块包括至少两个两个连接的磁热元件(21,22,23,24),通过该热电元件 流体流动并且暴露于可变磁场,其中传热流体以与磁场变化同步的方式同时循环通过所述元件(21,22,23,24)。 所述方法的特征在于,它还包括将所述元件(21,22,23,24)的交替元件暴露于磁场中相反的变化,使得传热流体同时并且在相反的方向上循环 在所述元件(21,22,23,24)中,使得在加热阶段结束时从所述元件(21,23; 22)中的一个流出的流体在随后的阶段中循环 暴露于加热的元件(22,24; 23)以及在冷却阶段结束时从所述元件(22,24; 23)中的一个流出的流体在随后的阶段中循环在以下元件 (21,23; 22)暴露于冷却,相反地,并且在两个磁相反相之间存储在中间接收区域(81,82,83,91,92,93)中的传热流体。 本发明还涉及实现所述方法的热发生器。
    • 9. 发明申请
    • MAGNETIC FIELD GENERATOR FOR MAGNETOCALORIC THERMAL APPLIANCE
    • 磁电热发电机用磁场发生器
    • WO2013128085A3
    • 2013-12-19
    • PCT/FR2013000046
    • 2013-02-21
    • COOLTECH APPLICATIONS SAS
    • MULLER CHRISTIANMARCHAND MAGALI
    • F25B21/00H01F7/02
    • H01F7/0278H01F7/0273
    • The invention relates to a magnetic field generator (1) comprising a first (2) and a second (3) magnetizing structure, these being identical and mounted facing one another top to tail, parallel, and defining at least two air gaps (42, 43), each magnetizing structure (2) comprising a first (4) and a second (5) magnetizing assembly, these being structurally identical, diametrically opposed and positioned one on either side of a ferromagnetic central component (6), each magnetizing assembly (4, 5) comprising a uniformly magnetized polygonal central magnet (7, 14) laterally surrounded by a uniformly magnetized magnetic belt (13, 20), the magnetic flux generated by said generator (1) forming a single loop concentrated through said air gaps (42, 43).
    • 本发明涉及一种包括第一(2)和第二(3)磁化结构的磁场发生器(1),它们彼此相同并且彼此相对地安装,顶部到尾部,平行并限定至少两个气隙(42, 每个磁化结构(2)包括第一(4)和第二(5)磁化组件,它们在结构上相同,在铁磁中心部件(6)的任一侧上直接相对并定位,每个磁化组件 包括由均匀磁化的磁带(13,20)横向包围的均匀磁化的多边形中心磁体(7,14),由所述发生器(1)产生的磁通量形成通​​过所述气隙( 42,43)。
    • 10. 发明申请
    • THERMAL GENERATOR WITH MAGNETOCALORIC MATERIAL
    • 具有磁铁材料的热发电机
    • WO2010061064A8
    • 2011-03-24
    • PCT/FR2009001129
    • 2009-09-23
    • COOLTECH APPLICATIONS SASHEITZLER JEAN-CLAUDEMULLER CHRISTIAN
    • HEITZLER JEAN-CLAUDEMULLER CHRISTIAN
    • H01L37/04
    • F25B21/00F25B2321/0022H01L37/04Y02B30/66
    • The present invention relates to a thermal generator (1) that comprises at least one thermal flow generation unit (2) provided with at least one thermal module (3) each containing a magnetocaloric member (4) through which a coolant flows, a magnetic arrangement (9) actuated for alternatively subjecting each magnetocaloric member (4) to a magnetic field variation, the alternated movement of the coolant being synchronised with the magnetic field variation, wherein said thermal generator is characterised in that said magnetocaloric member (4) is integrated in a closed flow circuit (6) connecting the two opposite ends (7) of said magnetocaloric member (4), and in that said closed circuit includes a single means (5) for moving the coolant through said magnetocaloric member (4).
    • 本发明涉及一种热发生器(1),其包括设置有至少一个热模块(3)的至少一个热流产生单元(2),每个热模块(3)均包含冷却剂流过的磁热部件(4),磁性装置 (9)被驱动以交替地使每个磁热部件(4)经受磁场变化,所述冷却剂的交替运动与磁场变化同步,其中所述热发生器的特征在于,所述磁热部件(4)集成在 连接所述磁热部件(4)的两个相对端(7)的闭合流动回路(6),并且所述闭合回路包括用于使冷却剂移动通过所述磁热部件(4)的单个装置(5)。