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17 条记录 (耗时 0.013 秒)

    ENSEMBLE DE STOCKAGE D'ENERGIE ELECTRIQUE POUR VEHICULE YBRIDE OU ELECTRIQUE
    1.
    发明公开
    ENSEMBLE DE STOCKAGE D'ENERGIE ELECTRIQUE POUR VEHICULE YBRIDE OU ELECTRIQUE 审中-公开
    ÜG G G G G G G G G G G G G G G G G G G G G

    公开(公告)号：EP3084878A1

    公开(公告)日：2016-10-26

    申请号：EP14828227.0

    申请日：2014-12-17

    申请人： Renault s.a.s

    发明人： MARCHAL, Caroline ,  RECOUVREUR, Philippe ,  JEAN, Elise

    IPC分类号： H01M10/613 ,  B60K1/04 ,  F01N1/02 ,  H01M10/625 ,  H01M10/6563 ,  B60K1/00

    CPC分类号： H01M10/613 ,  B60K1/04 ,  B60K11/06 ,  B60K2001/005 ,  G10K11/172 ,  H01M2/1072 ,  H01M10/625 ,  H01M10/6563 ,  H01M2220/20

    摘要： The invention relates to an power storage unit (5), including a housing (21) and a battery pack (6) accommodated in said housing (21), as well as an air passageway (7) passing through said housing (21) such as to be able to guide an air flow for cooling said battery pack (6), the air flow being capable of producing sound waves propagating in said air passageway (7), said storage unit also comprising a resonator (23, 43) extending into said air passageway (7) such as to be able to attenuate the sound waves, said resonator (23, 43) being provided in said housing (21). Limiting the propagation of noise disturbances in the cooling circuit of the electric batteries while maintaining compact dimensions is thus possible.

    摘要翻译： 本发明涉及一种蓄电单元（5），包括容纳在所述壳体（21）中的壳体（21）和电池组（6）以及通过所述壳体（21）的空气通道（7） 为了能够引导用于冷却所述电池组（6）的空气流，所述空气流能够产生在所述空气通路（7）中传播的声波，所述存储单元还包括延伸到 所述空气通道（7）能够衰减声波，所述谐振器（23,43）设置在所述壳体（21）中。 因此，在保持紧凑的尺寸的同时限制电池的冷却回路中的噪声干扰的传播是可能的。

    DISPOSITIF DE MISE EN TEMPERATURE D'UN OBJET
    8.
    发明公开
    DISPOSITIF DE MISE EN TEMPERATURE D'UN OBJET 审中-公开

    公开(公告)号：EP3394552A1

    公开(公告)日：2018-10-31

    申请号：EP16829276.1

    申请日：2016-12-22

    申请人： RENAULT s.a.s.

    发明人： MARCHAL, Caroline ,  RECOUVREUR, Philippe

    IPC分类号： F28F3/02 ,  F28F3/12 ,  F28F13/14 ,  H05K7/20 ,  H01M10/617 ,  F28D21/00

    摘要： The invention relates to a device (10, 50) intended for modifying the temperature of an object (1) including at least two areas (2, 3) brought to different temperatures, said device (10, 50) including a heat-transfer fluid and at least one plate (11, 51) crossed by said fluid and intended for coming into contact with said object (1). The main feature of a device according to the invention is that the plate (11, 51) comprises means for circulating said fluid making it possible to differentiate at least two separate portions (12, 13, 52, 53) of said plate (11, 51) each having its own capacity to vary the temperature of one of the areas (2, 3) of said object (1), said plate (11, 51) coming into contact with the object (1) so as to reduce the temperature differences between the various areas (2, 3) of said object (1).