Seat cushion design manufacturing

    公开(公告)号:US11440791B2

    公开(公告)日:2022-09-13

    申请号:US16253634

    申请日:2019-01-22

    申请人: Lear Corporation

    摘要: A method for manufacturing a seat cushion receives data of a specific occupant. A seat cushion is designed from the occupant data. The seat cushion is provided with a cellular structure from the occupant data. Another method for manufacturing a seat cushion receives boundary conditions for a seat cushion. Applicable mechanical properties are determined for the boundary conditions of the seat cushion. Applicable thermal properties are determined for the boundary conditions of the seat cushion. A seat cushion is designed with a varying cellular structure to satisfy the applicable mechanical properties and the applicable thermal properties.

    Seat assembly
    4.
    发明授权

    公开(公告)号:US11124090B2

    公开(公告)日:2021-09-21

    申请号:US16208614

    申请日:2018-12-04

    申请人: Lear Corporation

    IPC分类号: B60N2/02 B60N2/00

    摘要: A seat assembly includes a seat, one or more sensor assemblies, and/or an electronic control unit that may be connected to the one or more sensor assemblies. The one or more sensor assemblies may provide information about a first position of the seat to the electronic control unit. The electronic control unit may be configured to receive a second position of the seat, and/or the electronic control unit may be configured to automatically move the seat to the second position without contacting other objects. The electronic control unit may include a second seat, and/or the electronic control unit may be configured to automatically move the second seat from a first second seat position to a second second seat position. The electronic control unit may be configured to determine a movement path of the seat according to information from the one or more sensor assemblies.

    SEAT ASSEMBLY
    5.
    发明申请
    SEAT ASSEMBLY 审中-公开

    公开(公告)号:US20200171979A1

    公开(公告)日:2020-06-04

    申请号:US16208614

    申请日:2018-12-04

    申请人: Lear Corporation

    IPC分类号: B60N2/02 B60N2/00

    摘要: A seat assembly includes a seat, one or more sensor assemblies, and/or an electronic control unit that may be connected to the one or more sensor assemblies. The one or more sensor assemblies may provide information about a first position of the seat to the electronic control unit. The electronic control unit may be configured to receive a second position of the seat, and/or the electronic control unit may be configured to automatically move the seat to the second position without contacting other objects. The electronic control unit may include a second seat, and/or the electronic control unit may be configured to automatically move the second seat from a first second seat position to a second second seat position. The electronic control unit may be configured to determine a movement path of the seat according to information from the one or more sensor assemblies.

    THORACIC REGION COMFORT VEHICLE SEATING SYSTEM WITH PNEUMATIC ADJUSTMENT
    6.
    发明申请
    THORACIC REGION COMFORT VEHICLE SEATING SYSTEM WITH PNEUMATIC ADJUSTMENT 审中-公开
    THORACIC区域舒适的汽车空调系统与气动调节

    公开(公告)号:US20140265491A1

    公开(公告)日:2014-09-18

    申请号:US14200870

    申请日:2014-03-07

    IPC分类号: B60N2/64

    CPC分类号: B60N2/643 B60N2/914

    摘要: A vehicle seat is provided, in at least one embodiment, comprising a seatback comprising a cushion having a first hardness, and a pneumatic thoracic support structure positioned adjacent the cushion. In at least one embodiment, the pneumatic thoracic support structure comprises a first bladder selectively inflatable to provide a first area having a second hardness higher than the first hardness, with the first area being disposed along a thoracic region of a user's spine when a user is seated in the seat to provide support to at least a portion of the thoracic region of the user's spine.

    摘要翻译: 在至少一个实施例中,提供了一种车辆座椅,其包括座椅靠背,所述座椅靠背包括具有第一硬度的衬垫和邻近所述衬垫定位的气动胸部支撑结构。 在至少一个实施例中,气动胸部支撑结构包括选择性地可充气以提供具有高于第一硬度的第二硬度的第一区域的第一气囊,当使用者是第一区域时,第一区域沿用户脊柱的胸部区域布置 坐在座椅中以为使用者的脊柱的胸部区域的至少一部分提供支撑。

    SEAT ASSEMBLY
    7.
    发明公开
    SEAT ASSEMBLY 审中-公开

    公开(公告)号:US20230202401A1

    公开(公告)日:2023-06-29

    申请号:US17563140

    申请日:2021-12-28

    申请人: Lear Corporation

    IPC分类号: B60R7/00 B60R7/04

    CPC分类号: B60R7/005 B60R7/043

    摘要: A seat assembly may include a seatback, a seat base, and/or a retractable cover assembly connected to the seat base. The retractable cover assembly may include a retractable cover that is selectively connectable to the seatback. The retractable cover assembly may include a housing mounted to an underside of the seat base. The seat base may be configured to rotate relative to the seatback between a seating position and a storage position. The retractable cover may be selectively connectable to the seatback at least when the seat base is in the seating position. The retractable cover may be selectively connectable to a second seatback of a second seat at least when the seat base is in the storage position.