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    VEHICLE SEAT
    21.
    发明公开
    VEHICLE SEAT 审中-公开

    公开(公告)号：US20240246458A1

    公开(公告)日：2024-07-25

    申请号：US18418789

    申请日：2024-01-22

    Applicant: NHK SPRING CO., LTD. ,  SUBARU CORPORATION

    Inventor： Kensuke YOSHIGA ,  Yukinori MIKITA ,  Kenji NAGUMO ,  Fumito KITANAKA

    IPC: B60N2/06 ,  B60N2/02 ,  B60N2/16 ,  B60N2/64

    CPC classification number: B60N2/06 ,  B60N2/16 ,  B60N2/64 ,  B60N2/02246

    Abstract: A vehicle seat includes: a seat cushion frame; a side finisher provided at a side of the seat cushion; a circuit board positioned between the side frame and the side finisher in a side view; a support case supporting the circuit board and positioned between the side frame and the side finisher in a side view; and a board-connected cable including a first end connected to the circuit board, a flexible cable main body that extends from the first end, and a second end that is a connector connectable to an electric cable for supplying power to an electric actuator. The support case is integrated to the side finisher; the support case is installable to the side frame; and the support case includes a cable protection section that, in a side view, overlaps with at least part of the cable main body and that does not overlap with at least the connector.

    WATERCRAFT MANEUVERING SYSTEM, WATERCRAFT CONTROL DEVICE, WATERCRAFT CONTROL METHOD, AND NON-VOLATILE STORAGE MEDIUM STORING PROGRAM
    22.
    发明公开
    WATERCRAFT MANEUVERING SYSTEM, WATERCRAFT CONTROL DEVICE, WATERCRAFT CONTROL METHOD, AND NON-VOLATILE STORAGE MEDIUM STORING PROGRAM 审中-公开

    公开(公告)号：US20240239468A1

    公开(公告)日：2024-07-18

    申请号：US18618314

    申请日：2024-03-27

    Applicant: NHK SPRING Co., Ltd.

    Inventor： Masato SHIRAO ,  Takafumi KAMIYA ,  Jun TOKUSHIGE ,  Marino SATO

    IPC: B63H21/21

    CPC classification number: B63H21/213 ,  B63H2021/216

    Abstract: A watercraft maneuvering system includes an actuator having a function of generating a propulsion force of a watercraft and a function of causing the watercraft to generate a moment, an operation unit configured to receive an input operation of a watercraft operator, and a watercraft control device configured to operate the actuator. When the operation unit has received an input operation for stopping an operation of the actuator while the watercraft control device is operating the actuator, the watercraft control device operates the actuator without any need for the operation unit to receive the input operation for at least one function of the actuator generating the propulsion force in an opposite direction to a direction of an inertial force occurring in the watercraft and causing the watercraft to generate the moment in an opposite direction to a direction of a moment of inertia occurring in the watercraft.

    PULSATION-DAMPING MEMBER
    25.
    发明公开
    PULSATION-DAMPING MEMBER 审中-公开

    公开(公告)号：US20240175533A1

    公开(公告)日：2024-05-30

    申请号：US18280591

    申请日：2022-03-01

    Applicant: NHK SPRING Co., Ltd.

    Inventor： Yoshio YAMADA ,  Norihiro TAJIMA ,  Shuji TAKAHASHI ,  Atsushi YONEOKA

    IPC: F16L55/05

    CPC classification number: F16L55/05

    Abstract: A pulsation damping member includes a first metal plate and a second metal plate, a crest portion of the second metal plate enters inside a crest portion of the first metal plate, a valley portion of the first metal plate enters inside a valley portion of the second metal plate, a size in the axial direction of an outer end portion of an expansion/contraction space positioned on an outermost side in a radial direction and continuous with joint parts increases toward an inner side in the radial direction, and a first constricted portion having a smallest size in the axial direction in a portion of the expansion/contraction space positioned on an inner side with respect to the outer end portion in the radial direction is positioned on a radially outward side from a center portion between the central axis and the joint parts in the radial direction.

    SEATBACK OF VEHICLE SEAT
    26.
    发明公开
    SEATBACK OF VEHICLE SEAT 审中-公开

    公开(公告)号：US20240174147A1

    公开(公告)日：2024-05-30

    申请号：US18518180

    申请日：2023-11-22

    Applicant: NHK SPRING CO., LTD. ,  SUBARU CORPORATION

    Inventor： Kensuke YOSHIGA ,  Hiroki JINEDA ,  Mitsutoshi SAITO

    IPC: B60N2/66

    CPC classification number: B60N2/66

    Abstract: A seatback of a vehicle seat, including: a cushion member including a central section, and a pair of side sections respectively connected to a pair of side edge portions of the central section so as to be rotatable relative to the central section; a lumbar support configured to contact a rear face of the central section and to be deformable such that a front-rear direction position of part of the lumbar support is changed; a covering member having a bag shape and covering the cushion member and the lumbar support; a pair of side restraint members configured so as to be connected to an inner face of the covering member and to respectively restrain the pair of side sections; and a pair of back face restraint members provided at an inner face of a back face configuration section of the covering member and connected to the side restraint members.

    SEAT BACK OF VEHICLE SEAT
    28.
    发明公开
    SEAT BACK OF VEHICLE SEAT 审中-公开

    公开(公告)号：US20240166156A1

    公开(公告)日：2024-05-23

    申请号：US18509044

    申请日：2023-11-14

    Applicant: NHK SPRING CO., LTD. ,  SUBARU CORPORATION

    Inventor： Kensuke YOSHIGA ,  Hiroki JINEDA ,  Takashi KAMIBAYASHI ,  Masafumi TAKANO

    IPC: B60R21/207 ,  B60R21/215

    CPC classification number: B60R21/207 ,  B60R21/215 ,  B60N2/646

    Abstract: A seat back of a vehicle seat, including: a side frame provided inside a cushion member in which an accommodation portion is formed; a cover material that covers a surface of the cushion member; an airbag accommodated in a folded state in the accommodation portion; a cylindrical inflator provided in the accommodation portion; a first retaining cloth, one end portion of which is connected to a rupture portion; a second retaining cloth, one end portion of which is connected to the rupture portion; and a joining member that joins together the respective other end portions of the first retaining cloth and second retaining cloth at the accommodation portion, wherein, when viewed along an axis of the inflator, a front end portion of the side frame is disposed forward of the inflator and the joining member is disposed forward of a front end portion of the side frame.

    STATOR CORE, STATOR UNIT, AND MOTOR
    29.
    发明公开
    STATOR CORE, STATOR UNIT, AND MOTOR 审中-公开

    公开(公告)号：US20240136868A1

    公开(公告)日：2024-04-25

    申请号：US17768270

    申请日：2020-09-30

    Applicant: NHK SPRING CO., LTD.

    Inventor： Yohei KAMEDA

    IPC: H02K1/18

    CPC classification number: H02K1/18 ,  H02K1/2706

    Abstract: A stator core that is configured by stacking plural core plates and that is housed inside a case of a motor. The plural core plates include an elastic protrusion-equipped core plate provided with plural elastic protrusions arrayed in a circumferential direction. The elastic protrusions extend toward a radial direction outside from an outer peripheral portion of the elastic protrusion-equipped core plate and are bent in an axial direction. The stator core is supported by the case in a state in which the plural elastic protrusions are in contact with an inner peripheral face of the case and elastically flexed.

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