EDGE-FREE BLOWER COOLING INTERFACE
    1.
    发明申请
    EDGE-FREE BLOWER COOLING INTERFACE 审中-公开
    无边缘冷却风冷接口

    公开(公告)号:US20170051750A1

    公开(公告)日:2017-02-23

    申请号:US15241225

    申请日:2016-08-19

    Applicant: Hanon Systems

    CPC classification number: F04D25/082 F04D17/16 F04D29/5806

    Abstract: A cooling air interface in a fan housing provided for diverting an amount of cooling air to cool a fan motor from a main air flow on a compression side of the fan, and delivering the cooling air to the fan motor to be cooled. The interface including a cooling air channel with an intake opening emptying into a cooling air passage having a cooling air exit opening where the cooling air is brought to the fan motor. Wall sections of the main air flow path that adjoin the intake opening, which in relation to the direction of the main air flow, are located upstream and downstream of the intake opening, extend up to the adjoining intake opening and into the cooling air channel, transitioning into the cooling air channel walls situated opposite one another in the form of rounded surfaces without corners and edges.

    Abstract translation: 风扇壳体中的冷却空气接口,其用于转向一定量的冷却空气,以使风扇电动机从风扇的压缩侧的主空气流中冷却,并将冷却空气输送到风扇电动机进行冷却。 所述接口包括具有进入开口的冷却空气通道,所述进气开口排空到具有冷却空气出口的冷却空气通道中,在所述冷却空气通道中所述冷却空气被带到所述风扇马达。 主空气流路的与主空气流的方向相邻的主空气流路的壁部位于进气口的上游和下游,延伸到相邻的进气口并进入冷却空气通道, 转变成没有角落和边缘的圆形表面形式相对设置的冷却空气通道壁。

    FEED-THROUGH AND SEALING ARRANGEMENT
    2.
    发明公开

    公开(公告)号:US20230377777A1

    公开(公告)日:2023-11-23

    申请号:US18248421

    申请日:2022-05-04

    Applicant: Hanon Systems

    CPC classification number: H01B17/301 H02K5/225

    Abstract: A feed-through and sealing arrangement of an electrical connection fed through a housing wall of an electric motor or another electric device, the feed-through and sealing arrangement including a terminal pin plate through which a terminal pin is fed, at least one feed-through opening, a sealing surface, and a combined sealing part. The at least one terminal pin cover is inserted into the at least one feed-through opening when feeding-through the terminal pin through the housing wall.

    Device for driving a compressor with an insulation arrangement

    公开(公告)号:US11581775B2

    公开(公告)日:2023-02-14

    申请号:US16872455

    申请日:2020-05-12

    Applicant: Hanon Systems

    Abstract: An electric motor having has a rotor and a stator with a stator core as well as an insulation assembly, which extend along a common longitudinal axis from a first end face to a second end face of the stator. The stator core is formed with bars arranged uniformly distributed on the circumference to accommodate conducting wires wound into coils. The insulation assembly has a first insulation element, second insulation elements, and a third insulation element. The first insulation element is arranged between conducting wires and the stator core; a respective second insulation element is arranged in an intermediate space formed between coils arranged to fit closely to one another; and the third insulation element is arranged on an inner side of the stator, the inner side pointing inward in the radial direction, in a manner so as to seal the inner side.

    Edge-free blower cooling interface

    公开(公告)号:US10302095B2

    公开(公告)日:2019-05-28

    申请号:US15241225

    申请日:2016-08-19

    Applicant: Hanon Systems

    Abstract: A cooling air interface in a fan housing provided for diverting an amount of cooling air to cool a fan motor from a main air flow on a compression side of the fan, and delivering the cooling air to the fan motor to be cooled. The interface including a cooling air channel with an intake opening emptying into a cooling air passage having a cooling air exit opening where the cooling air is brought to the fan motor. Wall sections of the main air flow path that adjoin the intake opening, which in relation to the direction of the main air flow, are located upstream and downstream of the intake opening, extend up to the adjoining intake opening and into the cooling air channel, transitioning into the cooling air channel walls situated opposite one another in the form of rounded surfaces without corners and edges.

    SEALING ARRANGEMENT FOR A DEVICE FOR DRIVING A COMPRESSOR

    公开(公告)号:US20240254990A1

    公开(公告)日:2024-08-01

    申请号:US18565236

    申请日:2022-12-27

    Applicant: Hanon Systems

    CPC classification number: F04C27/008 H05K5/069 F04C2240/803 F16L5/02

    Abstract: A sealing arrangement for guiding electrical connections through a wall of a housing for a device for driving a compressor. The sealing arrangement has a connection arrangement with at least one electrically conductive connection element and a holding element, at least one connection terminal element for receiving the connection element in the direction of a longitudinal axis and at least one pressure element. The connection terminal element is enclosed respectively by the holding element and a sealing element around the whole circumference. In doing so, the sealing element is sealingly arranged in the region of a feed-through opening of the housing between the housing and the connection terminal element and respectively in the radial direction. The pressure element is formed for creating a sealing acting in the radial direction by means of a pressure force on the sealing element acting in the direction of the longitudinal axis.

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