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    SEAT VOICE AND SOUND CONTROL
    1.
    发明申请
    SEAT VOICE AND SOUND CONTROL 有权

    公开(公告)号：US20220153177A1

    公开(公告)日：2022-05-19

    申请号：US17530674

    申请日：2021-11-19

    Applicant: Lear Corporation

    Inventor： Nitin Jadhav ,  Pankaj Badarayani ,  Indrajit Singha ,  Jochen Kohlhofer ,  Peter Festag

    IPC: B60N2/879 ,  H04R1/10 ,  B60N2/885 ,  H04R29/00

    Abstract: A seat assembly, and method of operation, including a lateral support beans located adjacent to a seat back and having a pair of forward extending arms extending on opposite sides of a seat occupant's head, with each of the arms including a microphone fixed in the arm, flush with a passenger facing surface of the respective arm and located between a respective ear and a mouth of an occupant's head, and a speaker mounted in the arm adjacent to a respective one of the ears of the occupant's head; wherein at least one of the microphones communicates with a controller that actuates vehicle functions based on voice commands received from the microphone, and wherein each of the microphones and the speaker corresponding to each microphone communicate with an active noise cancelation system such that ambient noise detected by each of the microphones is canceled out by the corresponding speaker.

    Vehicle seats that include sound cancelation systems
    2.
    发明授权
    Vehicle seats that include sound cancelation systems 有权

    公开(公告)号：US11691552B2

    公开(公告)日：2023-07-04

    申请号：US17063175

    申请日：2020-10-05

    Applicant: Lear Corporation

    Inventor： Peter Festag ,  Jochen Kohlhofer ,  Stefan Willems

    IPC: B60N2/879 ,  B60N2/64 ,  B60N2/885 ,  G10K11/175 ,  B60N2/75

    CPC classification number: B60N2/879 ,  B60N2/64 ,  B60N2/885 ,  G10K11/175 ,  B60N2/757 ,  G10K2210/1282 ,  G10K2210/3221

    Abstract: Seats that include sound cancelation systems are described. An example vehicle bench seat has a first backrest, a first speaker, a second backrest, a second speaker, a central portion, and a seat base. The first speaker is disposed within the first backrest and the second speaker is disposed within the second backrest. Each of the first and second speakers emit primary sound waves and secondary sound waves. The secondary sound waves of the first speaker are 180 degrees out of phase with the primary sound waves of the first speaker and the secondary sound waves of the second speaker are 180 degrees out of phase with the primary sound waves of the second speaker. The central portion includes channels that direct the secondary sound waves emitted by the first and second speakers into the vehicle cabin to cancel undesired primary sound waves.

    VEHICLE SEAT COMPONENT HAVING SIDE AIR BAG ASSEMBLY
    3.
    发明申请
    VEHICLE SEAT COMPONENT HAVING SIDE AIR BAG ASSEMBLY 审中-公开
    具有侧面气囊组件的车辆座椅部件

    公开(公告)号：US20140021706A1

    公开(公告)日：2014-01-23

    申请号：US13942926

    申请日：2013-07-16

    Applicant: Lear Corporation

    Inventor： Peter Festag

    IPC: B60R21/231 ,  B60R21/207

    CPC classification number: B60R21/23138 ,  B60R21/207 ,  B60R2021/2076

    Abstract: A vehicle seat component (12 or 14) having a side air bag assembly (17) including a trigger band (44) that is less stretchable than a trim cover (32) and connected to a tear seam (34) of the trim cover to initially open the tear seam so an air bag (40) can project outwardly through the trim cover to provide seat occupant protection.

    Abstract translation: 一种具有侧面安全气囊组件（17）的车辆座椅部件（12或14），该侧部气囊组件（17）包括触发带（44），所述触发带（44）比装饰罩（32）可伸缩性较小并且与装饰罩的撕裂缝（34）连接， 最初打开撕裂缝，使得气囊（40）可以通过装饰罩向外突出，以提供座椅乘员保护。

    AIRBAG MODULE FOR A VEHICLE SEAT ASSEMBLY
    5.
    发明申请
    AIRBAG MODULE FOR A VEHICLE SEAT ASSEMBLY 有权
    汽车座椅组件的安全气囊模块

    公开(公告)号：US20140077480A1

    公开(公告)日：2014-03-20

    申请号：US14030361

    申请日：2013-09-18

    Applicant: LEAR CORPORATION

    Inventor： Peter Festag

    IPC: B60R21/207 ,  B60R21/237 ,  B60R21/231

    CPC classification number: B60R21/207 ,  B60R21/23138 ,  B60R21/237 ,  B60R2021/161

    Abstract: An bag assembly is provided with a flat lateral profile for increased compactness in the lateral direction. A folded airbag is inflated by an inflator to unfold and project in a longitudinal direction. The folded airbag has a central fold extending in the longitudinal direction and a pair of distal folds disposed opposite the inflator and defining a distal end of the central fold.

    Abstract translation: 袋组件设置有平坦的侧向轮廓，用于在横向方向上增加紧凑性。 折叠的气囊由充气机膨胀以展开并沿纵向突出。 折叠的安全气囊具有沿纵向方向延伸的中心折叠部分和一对远端折叠部分，其设置成与充气器相对并且限定中央折叠部分的远端。

    Vehicle Seats That Include Sound Cancelation Systems
    7.
    发明申请
    Vehicle Seats That Include Sound Cancelation Systems 有权

    公开(公告)号：US20220108678A1

    公开(公告)日：2022-04-07

    申请号：US17063175

    申请日：2020-10-05

    Applicant: Lear Corporation

    Inventor： Peter Festag ,  Jochen Kohlhofer ,  Stefan Willems

    IPC: G10K11/175 ,  B60N2/879 ,  B60N2/885 ,  B60N2/64

    Abstract: Seats that include sound cancelation systems are described. An example vehicle bench seat has a first backrest, a first speaker, a second backrest, a second speaker, a central portion, and a seat base. The first speaker is disposed within the first backrest and the second speaker is disposed within the second backrest. Each of the first and second speakers emit primary sound waves and secondary sound waves. The secondary sound waves of the first speaker are 180 degrees out of phase with the primary sound waves of the first speaker and the secondary sound waves of the second speaker are 180 degrees out of phase with the primary sound waves of the second speaker. The central portion includes channels that direct the secondary sound waves emitted by the first and second speakers into the vehicle cabin to cancel undesired primary sound waves.

    Sound system
    8.
    发明授权
    Sound system 有权

    公开(公告)号：US11558683B2

    公开(公告)日：2023-01-17

    申请号：US17109769

    申请日：2020-12-02

    Applicant: Lear Corporation

    Inventor： Arjun Yetukuri ,  David A. Hein ,  Kim Krulek ,  Peter Festag ,  Stefan Willems ,  Mladen Humer

    IPC: H04R1/02 ,  H04R1/26 ,  H04R1/22

    Abstract: A sound system includes a seat including a seatback having a first dipole subwoofer, a second dipole subwoofer, a first speaker, and a second speaker; and a seat bottom having a third speaker. The first dipole subwoofer, the second dipole subwoofer, the first speaker, the second speaker, and/or the third speaker may be configured to receive audio signals from a receiver and provide sound corresponding to the audio signals toward an occupant position of the seat. The third speaker may be directed toward the seat back. The first dipole subwoofer, the second dipole subwoofer, the first speaker, the second speaker, and/or the third speaker may be configured to provide a sound zone for said occupant that facilitates (i) hearing of the sound by said occupant, and/or (ii) limiting transmission of the sound beyond the seat.

    SOUND SYSTEM
    10.
    发明申请
    SOUND SYSTEM 有权

    公开(公告)号：US20210176545A1

    公开(公告)日：2021-06-10

    申请号：US17109769

    申请日：2020-12-02

    Applicant: Lear Corporation

    Inventor： Arjun Yetukuri ,  David A. Hein ,  Kim Krulek ,  Peter Festag ,  Stefan Willems ,  Mladen Humer

    IPC: H04R1/02 ,  H04R1/26

    Abstract: A sound system includes a seat including a seatback having a first dipole subwoofer, a second dipole subwoofer, a first speaker, and a second speaker; and a seat bottom having a third speaker. The first dipole subwoofer, the second dipole subwoofer, the first speaker, the second speaker, and/or the third speaker may be configured to receive audio signals from a receiver and provide sound corresponding to the audio signals toward an occupant position of the seat. The third speaker may be directed toward the seat back. The first dipole subwoofer, the second dipole subwoofer, the first speaker, the second speaker, and/or the third speaker may be configured to provide a sound zone for said occupant that facilitates (i) hearing of the sound by said occupant, and/or (ii) limiting transmission of the sound beyond the seat.

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