利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

32 条记录 (耗时 0.023 秒)

    CAPOT DE PROTECTION POUR MACHINE ELECTRIQUE TOURNANTE POUR VEHICULE AUTOMOBILE
    2.
    发明公开
    CAPOT DE PROTECTION POUR MACHINE ELECTRIQUE TOURNANTE POUR VEHICULE AUTOMOBILE 审中-公开
    SCHUTZABDECKUNGFÜREINE ELEKTRISCHE DREHMASCHINEFÜREIN KRAFTFAHRZEUG

    公开(公告)号：EP3044856A1

    公开(公告)日：2016-07-20

    申请号：EP14777700.7

    申请日：2014-09-03

    申请人： Valeo Equipements Electriques Moteur

    发明人： FALGUIER, Manuel ,  GUERIN, Fabien ,  HOSNI, Alexis ,  FAKES, Michel ,  LE-MEITOUR, Yannick ,  BAUDESSON, Philippe

    IPC分类号： H02K9/19

    CPC分类号： H02K5/20 ,  H02K9/02 ,  H02K11/048 ,  H02K11/33 ,  H05K7/20909

    摘要： The present invention concerns a protective cover (400) designed to cover power, filtering and control modules of an electronic assembly for a rotating electric machine for a motor vehicle. Said protective cover (400) is characterised in that it comprises: - openings (401, 402, 403, 404) designed to generate different cooling air streams (F1, F2, F3, F4) for heat dissipation requirements of each of the power, control and filtering modules; - the openings of the protective cover (400) being distributed into: a first set of openings (401) designed to be positioned facing the fins of a first heat sink coupled to the power module; a second set of openings (402) designed to be positioned facing the control module; the two sets of openings (401, 402) being separated by a barrier wall (405) so as to create a first radial cooling air stream (F1) for said power module and a second radial cooling air stream (F2) for said control module; and a third set of openings (403) designed to be positioned facing the fins of a second heat sink coupled to condensers of the filtering module so as to create a third radial cooling air stream (F3) for said filtering module.

    摘要翻译： 本发明涉及一种设计用于覆盖用于机动车辆的旋转电机的电子组件的功率，过滤和控制模块的保护盖（400）。 所述保护盖（400）的特征在于，它包括：设计成用于产生不同冷却空气流（F1，F2，F3，F4）的开口（401,402,403,404），用于每个功率，控制的散热要求 和过滤模块; 保护盖（400）的开口分布成：第一组开口（401），其设计成面对与耦合到功率模块的第一散热器的散热片相对; 第二组开口（402），设计成面向所述控制模块定位; 两组开口（401,402）由阻挡壁（405）分开，以便为所述功率模块产生第一径向冷却空气流（F1），以及为所述控制模块产生第二径向冷却空气流（F2） ; 以及第三组开口（403），其设计成面对耦合到过滤模块的冷凝器的第二散热器的翅片，以便为所述过滤模块创建第三径向冷却空气流（F3）。

    ROTOR A PÔLES SAILLANTS COMPORTANT DES FLASQUES DE MAINTIEN DES CHIGNONS DE BOBINAGES ET FLASQUES DE MAINTIEN ASSOCIES
    5.
    发明公开
    ROTOR A PÔLES SAILLANTS COMPORTANT DES FLASQUES DE MAINTIEN DES CHIGNONS DE BOBINAGES ET FLASQUES DE MAINTIEN ASSOCIES 审中-公开
    凸FLANGED用于保持绕组的接合线和相关保持凸缘

    公开(公告)号：EP2795766A2

    公开(公告)日：2014-10-29

    申请号：EP12795514.4

    申请日：2012-11-09

    申请人： Valeo Equipements Electriques Moteur

    发明人： FAKES, Michel

    IPC分类号： H02K3/51 ,  H02K9/06

    CPC分类号： H02K3/51 ,  H02K9/06

    摘要： The invention essentially relates to a rotary electric machine rotor (30), comprising flanges (55, 56) for holding the lamination stack (36) and the lead-out wires of the windings axially arranged on both sides of the lamination stack (36) comprising at least eight salient poles having inter-winding spaces formed between the consecutive windings that are each wound around a salient pole. The invention is characterized in that each holding flange (55, 56) comprises a radial wall (59) having a main opening (60) that enables the shaft (35) to pass therethrough, an annular rim (75) extending over the entire outer periphery of the radial wall (59) and axially extending in the direction of the rotor, said annular rim (75) having one surface that bears on the outer radial end surfaces of the lamination stack (36), and at least one series of through-openings (72) provided in the radial wall (59) that ensure air flow inside the rotor and between both salient poles. The total surface area of the series of through-openings (72, 73) is greater than 0.3 times the total surface area of the inter-winding spaces.

    AGENCEMENT DE REDRESSEMENT DE COURANT POUR MACHINE ELECTRIQUE TOURNANTE, NOTAMMENT ALTERNATEUR POUR VEHICULE AUTOMOBILE, ET MACHINE ELECTRIQUE TOURNANTE COMPORTANT UN TEL AGENCEMENT
    6.
    发明公开
    AGENCEMENT DE REDRESSEMENT DE COURANT POUR MACHINE ELECTRIQUE TOURNANTE, NOTAMMENT ALTERNATEUR POUR VEHICULE AUTOMOBILE, ET MACHINE ELECTRIQUE TOURNANTE COMPORTANT UN TEL AGENCEMENT 审中-公开
    电力转换装置，用于电动回转机械，尤其是用于汽车发电机和电动翻转机采用这样的布局

    公开(公告)号：EP2483997A1

    公开(公告)日：2012-08-08

    申请号：EP10773128.3

    申请日：2010-09-29

    申请人： Valeo Equipements Electriques Moteur

    发明人： LEROY, Virginie ,  TARRAGO, Jean-Luc ,  FAKES, Michel ,  FOVEAU, Vincent

    IPC分类号： H02K11/04 ,  H02K5/18 ,  H02K5/20

    CPC分类号： H02K5/18 ,  H02K5/20 ,  H02K11/048

    摘要： The invention relates to a current-rectifying arrangement (1) for a multiphase rotary electric machine having a bearing (16, 18) provided with a perforated plate (3) including a heat sink (9) having first current-rectifying elements (8), second current-rectifying elements (10) supported by the plate (3), and a connector (113) inserted between the heat sink (9) and the plate (3), each of the first current-rectifying elements (8) being mounted in a blind cooling cell (A, B, C) defined by a projecting peripheral wall (91, 92, 93) and laterally by two projecting transverse walls extending from the outer periphery to the inner periphery of the heat sink (9), each cell comprising at least one outer hole defined by the inner periphery of the cell, and a transverse passage being provided between two transverse walls opposite two consecutive cells. The rotary electric machine includes such an arrangement. The invention can be used for an automobile alternator.

    摘要翻译： 本发明涉及到一个电流整流装置（1），用于多相旋转电机具有轴承（16，18）设置有一个穿孔的板，其包括散热器机（3）（9）具有第一电流整流元件（8） 散热器之间插入由所述板（3），和连接器（113）支撑，第二电流整流元件（10）（9）和（3），每个所述第一电流整流元件（8）是将板 由两个突起横向壁从外周延伸到所述散热器（9）的内周面安装在由突出的周壁（91，92，93）和晚期反弹限定的盲冷却单元（A，B，C）， 两个横向壁之间设置每个单元包括由所述细胞的内周边限定的至少一个外孔和横向通道两个连续细胞相反。 的旋转电机包括：寻求布置。 本发明可用于在车辆用交流发电机。

    ENSEMBLE DE FLASQUES MUNIS DE PIONS DE CENTRAGE ET DE CONDUCTEUR DE CHALEUR FAVORISANT LE REFROIDISSEMENT
    10.
    发明公开
    ENSEMBLE DE FLASQUES MUNIS DE PIONS DE CENTRAGE ET DE CONDUCTEUR DE CHALEUR FAVORISANT LE REFROIDISSEMENT 审中-公开
    法兰与定心和冷却销BY热管线安排

    公开(公告)号：EP2826132A2

    公开(公告)日：2015-01-21

    申请号：EP13736603.5

    申请日：2013-03-15

    申请人： Valeo Equipements Electriques Moteur

    发明人： FAKES, Michel

    IPC分类号： H02K1/24 ,  H02K9/22 ,  H02K9/06 ,  H02K21/04

    CPC分类号： H02K9/22 ,  H02K1/24 ,  H02K9/06 ,  H02K21/042

    摘要： The invention relates essentially to an assembly of flanges (55, 56) for supporting at least one bundle (36) of sheets and coil chignons (50) arranged on either side of the bundle (36) of sheets of a rotor of a rotating electric machine, each supporting flange (55, 56) comprising: a radial wall provided with a main opening enabling a shaft (35) of the rotor to pass therethrough; an annular sill (75) extending at the outer periphery of the radial wall (59) and extending axially towards the rotor, said annular sill (75) having one surface resting on the outer radial end surface of the bundle (36), at least one of the supporting flanges (55, 56) also comprising at least one heat-discharge and centring pin (77) positioned such as to engage with an axial opening (66) made in the bundle (36) of sheets, said heat-discharge and centring pin (77) being suitable for discharging the heat from the bundle (36) of sheets to the flange (55, 56). The rotor of the rotary electric machine is characterised in that it comprises such an assembly.