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    Method for Fastening a Cover Plate for a Motor Vehicle Headlamp to a Motor Vehicle Headlamp Housing
    1.
    发明公开
    Method for Fastening a Cover Plate for a Motor Vehicle Headlamp to a Motor Vehicle Headlamp Housing 审中-公开

    公开(公告)号：US20240230050A9

    公开(公告)日：2024-07-11

    申请号：US18278906

    申请日：2022-01-24

    申请人： ZKW GROUP GMBH

    发明人： Martin ARTNER ,  Markus BEMMERL ,  Markus HUBER

    IPC分类号： F21S41/29 ,  F21S41/20

    CPC分类号： F21S41/29 ,  F21S41/28

    摘要： Method for attaching a lens (100) for a motor vehicle headlight (10) to a motor vehicle headlight housing (200), comprising the following steps in chronological order:



    a. providing a motor vehicle headlight housing (200), wherein the following is arranged in the motor vehicle headlight housing (200):

    a first light module (210) and a second light module (220),
    a screen (230), wherein the first and second light module (210, 220) as well as the screen (230) form an assembly, and


    providing a lens (100), which has a first projection section (110) and a second projection section (120), wherein the first projection section (110) in combination with the first light module (210) is designed to produce a first light distribution, and wherein the second projection section (120) in combination with the second light module (220) is designed to produce a second light distribution, wherein the lens (100) has an opaque section (130),
    b. transferring the assembly into the mounting position (P1) with respect to the motor vehicle headlight housing (200),
    c. transferring the lens (100) onto the motor vehicle headlight housing (200) in a fixing position and subsequently fixing the lens (100) to the motor vehicle headlight housing (200) by means of vibration welding,
    d. transferring the assembly into the end position (P2).

    Vehicle lighting unit
    2.
    发明授权
    Vehicle lighting unit 有权

    公开(公告)号：US12025284B2

    公开(公告)日：2024-07-02

    申请号：US18247104

    申请日：2021-09-29

    申请人： Ichikoh Industries, Ltd.

    发明人： Kenji Matsuoka ,  Kunihiro Shimizu

    IPC分类号： F21S41/19 ,  F21S41/143 ,  F21S41/20 ,  F21S41/32 ,  F21S45/40

    CPC分类号： F21S41/19 ,  F21S41/143 ,  F21S41/28 ,  F21S41/32 ,  F21S45/40

    摘要： A vehicle lighting unit ensures support rigidity of a substrate connection part in the front-rear direction without increasing components. The vehicle lighting unit includes a light source part, a power feeding member, a heat dissipation member, and a socket. The light source part has a light-emitting element, and a substrate connected to the light-emitting element. The power feeding member supplies power to the light source part. The heat dissipation member is mounted with the light source part. The socket is assembled on the rear side opposite to the front surface of the heat dissipation member mounted with the light source part. In the vehicle lighting unit, the substrate and the power feeding member are electrically connected by the substrate connection part. The heat dissipation member integrally has an extension support unit that supports at least the substrate connection part in placement in a front-rear direction of the heat dissipation member.

    Method for Fastening a Cover Plate for a Motor Vehicle Headlamp to a Motor Vehicle Headlamp Housing
    5.
    发明公开
    Method for Fastening a Cover Plate for a Motor Vehicle Headlamp to a Motor Vehicle Headlamp Housing 审中-公开

    公开(公告)号：US20240133533A1

    公开(公告)日：2024-04-25

    申请号：US18278906

    申请日：2022-01-24

    申请人： ZKW GROUP GMBH

    发明人： Martin ARTNER ,  Markus BEMMERL ,  Markus HUBER

    IPC分类号： F21S41/29 ,  F21S41/20

    CPC分类号： F21S41/29 ,  F21S41/28

    摘要： Method for attaching a lens (100) for a motor vehicle headlight (10) to a motor vehicle headlight housing (200), comprising the following steps in chronological order:



    a. providing a motor vehicle headlight housing (200), wherein the following is arranged in the motor vehicle headlight housing (200):

    a first light module (210) and a second light module (220),
    a screen (230), wherein the first and second light module (210, 220) as well as the screen (230) form an assembly, and


    providing a lens (100), which has a first projection section (110) and a second projection section (120), wherein the first projection section (110) in combination with the first light module (210) is designed to produce a first light distribution, and wherein the second projection section (120) in combination with the second light module (220) is designed to produce a second light distribution, wherein the lens (100) has an opaque section (130),
    b. transferring the assembly into the mounting position (P1) with respect to the motor vehicle headlight housing (200),
    c. transferring the lens (100) onto the motor vehicle headlight housing (200) in a fixing position and subsequently fixing the lens (100) to the motor vehicle headlight housing (200) by means of vibration welding,
    d. transferring the assembly into the end position (P2).

    Vehicular lamp capable of dehumidification
    7.
    发明授权
    Vehicular lamp capable of dehumidification 有权

    公开(公告)号：US11873965B2

    公开(公告)日：2024-01-16

    申请号：US18043347

    申请日：2021-02-24

    申请人： WOOSUNGPOWERTECH CO., LTD.

    发明人： Min Ho Lee

    IPC分类号： F21S45/33 ,  F25B21/04 ,  F21S41/20

    CPC分类号： F21S45/33 ,  F21S41/28 ,  F25B21/04 ,  F25B2321/0212 ,  F25B2321/0251

    摘要： Disclosed is a vehicular lamp. This vehicular lamp comprises: a light source; glass disposed in front of the light source; a housing supporting the light source and the glass and forming the exterior; a thermoelectric element unit which generates cold wind and warm wind by introducing air outside the housing into the housing; a first flow path through which one of the cold wind or the warm wind generated in the thermoelectric element unit flows into the housing; and a second flow path through which the other one of the cold wind or the warm wind is discharged outside the housing. The thermoelectric element includes: a first part connected to the first flow path and generating one of cold air or warm air; a second part connected to the second flow path and generating the other one of the cold air or the warm air; a body part which partitions arrange spaces for the first part and the second part and has an opening formed in the bottom surface; a first fan which is disposed in the opening of the body part and generates an inflow of air from the lower side to the upper side; and a second fan which is disposed inside the housing and circulates the air that has flowed into the first flow path.

    VEHICLE LIGHTING UNIT
    9.
    发明公开
    VEHICLE LIGHTING UNIT 审中-公开

    公开(公告)号：US20230366521A1

    公开(公告)日：2023-11-16

    申请号：US18247104

    申请日：2021-09-29

    申请人： Ichikoh Industries, Ltd.

    发明人： Kenji MATSUOKA ,  Kunihiro SHIMIZU

    IPC分类号： F21S41/19 ,  F21S41/143 ,  F21S41/20 ,  F21S41/32 ,  F21S45/40

    CPC分类号： F21S41/19 ,  F21S41/143 ,  F21S41/28 ,  F21S41/32 ,  F21S45/40

    摘要： A vehicle lighting unit ensures support rigidity of a substrate connection part in the front-rear direction without increasing components. The vehicle lighting unit includes a light source part, a power feeding member, a heat dissipation member, and a socket. The light source part has a light-emitting element, and a substrate connected to the light-emitting element. The power feeding member supplies power to the light source part. The heat dissipation member is mounted with the light source part. The socket is assembled on the rear side opposite to the front surface of the heat dissipation member mounted with the light source part. In the vehicle lighting unit, the substrate and the power feeding member are electrically connected by the substrate connection part. The heat dissipation member integrally has an extension support unit that supports at least the substrate connection part in placement in a front-rear direction of the heat dissipation member.