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    BLOCK AND UNIT FOR STORING THERMAL ENERGY
    1.
    发明申请
    BLOCK AND UNIT FOR STORING THERMAL ENERGY 审中-公开

    公开(公告)号：US20190011197A1

    公开(公告)日：2019-01-10

    申请号：US15753884

    申请日：2016-08-19

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Paul BLINE ,  Boris CHAUVET ,  Christophe DOMINIAK

    IPC: F28D20/02

    Abstract: This relates to a unit for storing and releasing thermal energy including a plurality of blocks (3) each having a body (330) the lateral walls of which delimit a chamber (7) suited to receiving storage and release elements (13) of PCM type, to be placed in heat exchange relationship with a refrigerating or heat-transfer fluid (9) circulating between the chambers via passages; and elements (19) for the thermal management of the chambers arranged around said chambers and at least some of which include a thermally insulating material and others a PCM.

    THERMAL MANAGEMENT STRUCTURE WITH INTEGRATED CHANNELS
    2.
    发明申请
    THERMAL MANAGEMENT STRUCTURE WITH INTEGRATED CHANNELS 有权

    公开(公告)号：US20210188128A1

    公开(公告)日：2021-06-24

    申请号：US17188570

    申请日：2021-03-01

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Clément BLANCHARD

    IPC: B60L58/26 ,  F28D20/02 ,  F28F3/08 ,  H01M10/6557 ,  H01M50/24 ,  B60L50/64

    Abstract: The invention relates to a structure comprising at least one thermal management element comprising : a composite body (3) containing at least one phase change material (PCM) in a structuring rigid matrix, so that the composite body is self-supporting regardless of the phase of the phase change material contained, and/or a plastic or metal bag, gas-tight and under partial internal vacuum, having a shape maintained by the internal vacuum, the composite body (3) and/or the bag being shaped so as locally to present externally at least one elongated cavity (11) which by itself defines a channel wall (13) suitable for the circulation of a fluid.

    THERMOELECTRIC DEVICE WITH SEEBECK EFFECT
    3.
    发明申请
    THERMOELECTRIC DEVICE WITH SEEBECK EFFECT 有权

    公开(公告)号：US20220155362A1

    公开(公告)日：2022-05-19

    申请号：US17431421

    申请日：2020-02-14

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Jérémy GUAZZAGALOPPA ,  Cédric HUILLET

    IPC: G01R31/26 ,  H01L35/10 ,  H01L35/26 ,  H01L35/32 ,  G01R31/28

    Abstract: The invention relates to a porous thermoelectric material (5; 5a, 5b): having, at 20° C. and at atmospheric pressure, a thermal conductivity of less than 100 mW/(m·K) and an electrical conductivity of between 20 S/m and 105 S/m, and comprising a matrix of a thermal insulating material which has a porosity of more than 70%, and which may be filled at least locally with an electrically conductive material (5b), the content of the electrically conductive material being comprised between 0% and 90% by weight of the total weight of the thermal insulating material.

    A THERMAL-MANAGEMENT SYSTEM FOR A VEHICLE
    4.
    发明申请
    A THERMAL-MANAGEMENT SYSTEM FOR A VEHICLE 有权

    公开(公告)号：US20210394580A1

    公开(公告)日：2021-12-23

    申请号：US17290613

    申请日：2019-10-25

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Hélder Filipe DE CAMPOS GARCIA ,  Ibrahim ABDALLAH

    IPC: B60H1/00 ,  G07C5/08 ,  G06Q30/02 ,  G06Q50/30 ,  G05B19/4155 ,  B60L53/10 ,  B60L58/12 ,  B60L58/16 ,  B60L1/02 ,  G08G1/14

    Abstract: The invention relates to a thermal-management system for a vehicle comprising: at least one calories storage and/or frigories storage (S1, S2), at least one element of the vehicle to be heated or cooled, at least one source of calories or frigories, detection means adapted to detect whether calories or frigories are available at one of the said sources, control means able to distribute the calories or frigories available at the sources to the elements to be heated or cooled, according to transient and nominal needs. characterized in that it comprises prediction means capable of making at least one prediction aimed at determining: whether calories or frigories will be available at a later date from any of the said sources and/or, whether a need for calories or frigories will exist at a later date at one of the said elements to be heated or cooled.

    DEVICE FOR POSITIONING IN A VOLUME
    5.
    发明申请
    DEVICE FOR POSITIONING IN A VOLUME 审中-公开

    公开(公告)号：US20190310028A1

    公开(公告)日：2019-10-10

    申请号：US16308055

    申请日：2017-06-09

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Boris CHAUVET ,  Mathieu LEBORGNE

    IPC: F28D20/02

    Abstract: The invention relates to a device for heat exchange and positioning in a volume, the device comprising: a central body containing a material for storing thermal energy by latent heat accumulation, to be placed in thermal exchange with a circulating surrounding fluid, and a structure for positioning the central body in the volume, the positioning structure being connected to the central body around which it extends and reserving passages enabling contact between the central body and the surrounding fluid and the circulation of said fluid.

    ELECTRIC BATTERY THERMAL-MANAGEMENT STRUCTURE
    6.
    发明申请
    ELECTRIC BATTERY THERMAL-MANAGEMENT STRUCTURE 有权

    公开(公告)号：US20220123389A1

    公开(公告)日：2022-04-21

    申请号：US17431416

    申请日：2020-02-13

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Clément BLANCHARD

    IPC: H01M10/6557 ,  B60L50/64 ,  B60L58/26 ,  B60L58/27 ,  B60L58/12 ,  H01M10/625 ,  H01M10/658 ,  H01M10/63 ,  H01M10/48 ,  H01M10/0525

    Abstract: The invention relates to an assembly comprising a plurality of cells (10) of an electric vehicle battery (1) between which a first passage (17) may receive fluid via a first supply (27). On another side (11b) of the cells, a second passage (19) may receive fluid via a second supply (29). Around the cells, a peripheral passage (21) may also receive fluid via another supply (25). The second passage (19) and/or the peripheral passage (21) is interposed between a thermal insulator (33) and two successive cells. Flow control means (47) provide a thermal exchange fluid flow through at least one of the first, second and additional fluid supplies during a first time period and through at least two of the first, second and additional fluid supplies during a second time period.

    ASSEMBLY WITH ENHANCED INSULATION
    7.
    发明申请
    ASSEMBLY WITH ENHANCED INSULATION 审中-公开

    公开(公告)号：US20200224412A1

    公开(公告)日：2020-07-16

    申请号：US16641362

    申请日：2018-08-22

    Applicant: HUTCHINSON

    Inventor： Fabrice CHOPARD ,  Cedric HUILLET

    IPC: E04B1/80 ,  F16L59/065

    Abstract: An assembly comprising at least one first pocket (3) which contains a thermally insulating material (5) and in which a first controlled atmosphere prevails, and at least one second pocket (7) which surrounds the first pocket and in which a second controlled atmosphere prevails.The first controlled atmosphere is different from the second one and corresponds to a vacuum of 10 Pa or less. The thermally insulating material (5) preferably has open cells with a diameter greater than or equal to 1 micron.

    DEVICE FOR CENTERING IN A PIPE
    8.
    发明申请
    DEVICE FOR CENTERING IN A PIPE 审中-公开

    公开(公告)号：US20190264991A1

    公开(公告)日：2019-08-29

    申请号：US16307837

    申请日：2017-06-09

    Applicant: Hutchinson

    Inventor： Fabrice CHOPARD ,  Boris CHAUVET ,  Mathieu LEBORGNE

    IPC: F28D20/02

    Abstract: The invention relates to a device for heat exchange and positioning in a pipe, the device comprising: a central body containing a material for storing thermal energy by latent heat accumulation, to be placed in thermal exchange with a circulating surrounding fluid, and a structure for positioning the central body in the volume, the positioning structure being connected to the central body around which it extends and reserving passages enabling contact between the central body and the surrounding fluid and the circulation of said fluid.

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