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    Topology of converter power supplies in electrical climate compressors
    1.
    发明授权
    Topology of converter power supplies in electrical climate compressors 有权

    公开(公告)号：US11415351B2

    公开(公告)日：2022-08-16

    申请号：US15648138

    申请日：2017-07-12

    Applicant: Hanon Systems

    Inventor： Stephan Werker ,  Stephen Newton ,  Philipp Karutz

    IPC: F25B49/02 ,  B60H1/00 ,  H02P27/06 ,  H02M7/00 ,  B60H1/32 ,  F25B9/00 ,  H02P9/02

    Abstract: The invention relates to an electric compressor control device comprising a low-voltage domain. The low-voltage domain comprises a first control unit set up to process control commands for the control of the electric compressor, and a first voltage supply set up to supply the first control unit and connected to a low-voltage source. The low-voltage domain comprises furthermore a high-voltage domain. The high-voltage domain comprises a second control unit set up to control a power output stage, wherein the power output state inverts a dc voltage from a high-voltage source into an ac voltage in order to supply a motor of the electric compressor with the ac voltage. The high-voltage domain comprises furthermore a second voltage supply set up to supply the second control unit and connected to the high-voltage source.

    MOTOR HOUSING FOR AN ELECTRIC COMPRESSOR OF AN AIR CONDITIONING SYSTEM
    2.
    发明申请
    MOTOR HOUSING FOR AN ELECTRIC COMPRESSOR OF AN AIR CONDITIONING SYSTEM 审中-公开

    公开(公告)号：US20190329654A1

    公开(公告)日：2019-10-31

    申请号：US16394428

    申请日：2019-04-25

    Applicant: Hanon Systems

    Inventor： Bernd Guntermann ,  Michael Friedl ,  Stephan Werker

    IPC: B60L1/00 ,  F04B39/06 ,  B60H1/00

    Abstract: A motor housing for a compressor, comprising a cylindrical, internally pressurized part for receiving the electric motor, which, at the compressor side, is securable on a central housing member of the compressor and, at the head side, is closed by a bottom whose outer side serves as a contact area for an inverter for driving the motor, wherein on the inner side of the bottom a flow path for cold suction gas and on the outer side of the bottom cooling areas for the absorption of heat loss generated by the inverter are developed. An assembly comprising a motor housing according to the invention, an inverter and an electric motor is also provided.

    Housing with electronic components
    3.
    发明授权
    Housing with electronic components 有权

    公开(公告)号：US10172247B2

    公开(公告)日：2019-01-01

    申请号：US15830714

    申请日：2017-12-04

    Applicant: Hanon Systems

    Inventor： Mario Lenz ,  Stephan Werker ,  Eric Rooks

    IPC: H05K5/00 ,  H05K5/02 ,  H05K7/14

    Abstract: An enclosure for electronic components with a base and a capping forming a room for receiving at least one circuit board at least one circuit board support positioned on the base for the support of the at least one circuit board. At least one fastening element attaches the at least one circuit board to the circuit board support through an engagement with the circuit board support, wherein the capping is formed and/or attached to the base in such a manner that room is formed between the fastening element and the capping in such a manner that a detachment of the fastening element from the circuit board support is prevented.

    PCB current track cooling in electrical climate compressors
    4.
    发明授权
    PCB current track cooling in electrical climate compressors 有权

    公开(公告)号：US10098219B2

    公开(公告)日：2018-10-09

    申请号：US15217057

    申请日：2016-07-22

    Applicant: Hanon Systems

    Inventor： Stephan Werker ,  Holger Gerberich ,  Mario Lenz

    IPC: H05K1/02 ,  H05K1/18 ,  H05K7/20

    Abstract: An assembly and a method for maximizing the current-carrying capacity of conductor tracks and the current-carrying capacity of conductors on or within a circuit board, allows for the use of copper materials, and minimizes the costs of materials and production of the circuit board. The circuit board is connected via a housing with a coolant of a cryogenic device in order to provide heat extraction. The extraction of heat from the circuit board occurs by connecting the circuit board via a housing with a coolant of a cryogenic device.

    Busbar assy support for PCB
    7.
    发明授权
    Busbar assy support for PCB 有权

    公开(公告)号：US10804686B2

    公开(公告)日：2020-10-13

    申请号：US15863099

    申请日：2018-01-05

    Applicant: Hanon Systems

    Inventor： Bernadette Goebbels ,  Stephan Werker ,  Sandra Moravek

    IPC: H02G5/06 ,  H05K7/14 ,  H02K5/00 ,  F04B35/01 ,  H02K11/33 ,  B60H1/32 ,  H05K5/00 ,  H05K5/02

    Abstract: The invention relates to a device for receiving and supporting busbars as electrical connection elements for a circuit board. The device is arranged in a gap between the circuit board and a housing wall, in contact with the circuit board and with the housing wall, and comprises a housing which receives at least one busbar and which, on a first end, is designed with a supporting element for holding the device on the housing wall. Here, the housing wall is designed with a screw base of a screw connection, and the supporting element is designed in the form of an eyelet such a manner that the supporting element encloses the screw base at least partially, and the circuit board is connected on a front side of the screw base to the housing wall.

    Cooling of electrolytic capacitors in electrical climate compressors
    8.
    发明授权
    Cooling of electrolytic capacitors in electrical climate compressors 有权

    公开(公告)号：US10741332B2

    公开(公告)日：2020-08-11

    申请号：US16519430

    申请日：2019-07-23

    Applicant: Hanon Systems

    Inventor： Stephan Werker ,  Wilfried Pfahl ,  Mario Lenz

    IPC: H01G9/00 ,  F04B37/00 ,  F04B35/04 ,  H01G2/08 ,  H01G2/10 ,  H01G9/06 ,  F25B31/00

    Abstract: A system for mounting at least one cylindrical electrolytic capacitor on a heat sink, the heat sink having at least one bore for at least partially receiving a cylindrical electrolytic capacitor, and the bore partially or fully encompassing the cylindrical electrolytic capacitor once it has been received, wherein lateral surfaces of the cylindrical electrolytic capacitor are mechanically and thermally connected to surfaces forming the bore. The system providing thermal cooling of the electrolytic capacitor and enabling substantially uniform thermal cooling of the capacitor. A method for producing a connection between the at least one cylindrical electrolytic capacitor and the heat sink, and to a connection, obtainable by the method, between the at least one electrolytic capacitor and the heat sink.

    BUS BAR AND METHOD FOR CONTACTING AN ELECTRIC MOTOR
    10.
    发明申请
    BUS BAR AND METHOD FOR CONTACTING AN ELECTRIC MOTOR 审中-公开

    公开(公告)号：US20180337499A1

    公开(公告)日：2018-11-22

    申请号：US15948387

    申请日：2018-04-09

    Applicant: Hanon Systems

    Inventor： Bernadette Goebbels ,  Bernd Guntermann ,  Stephan Werker

    IPC: H01R25/16 ,  H01R43/04

    Abstract: A bus bar (1) and a method for contacting an electric motor, addresses the problem of specifying a solution with which a simple, reliable and secure contacting of the electric motor is achieved. This problem is resolved at the device side thereby that on the first end (3) of the bus bar (1) a hole (5) is disposed that is undersized in comparison to the diameter of the feed-through contact (6). A method is provided wherein a bus bar (1) is provided which, on a first end (3) of the bus bar (1), comprises a hole (5) that is undersized compared to the diameter of the feed-through contact (6) and that the contacting of a feed-through contact (6) of an electric motor with the hole (5) of the provided bus bar (1) takes place in one operating step by press-fitting a stator (12) connected with the feed-through contacts (6).

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