To provide a seat cushion for preventing deterioration of seating comfort of a seated occupant, and to provide a vehicle seat.SOLUTION: A seat cushion of the disclosure includes: a cushion pad capable of supporting the hip or the thigh of a seated occupant; a cushion frame supporting the cushion pad; a pad support part which is provided below the cushion pad and may elastically support the cushion pad; a supporting platform attached to the pad support part; a flap which is disposed above the supporting platform, includes a hinge part provided at its end and rotatably supported by a hinge receiving part which is provided at a lower surface side of the supporting platform, and may push a rear portion of the cushion pad upward; and a flap lifting device which may lift the flap upward relative to the supporting platform.SELECTED DRAWING: Figure 4

    【課題】着座乗員の座り心地の低下を防ぐためのシートクッション及び車両用シートを提供すること。【解決手段】本開示のシートクッションは、着座乗員の臀部及び大腿部を支持可能なクッションパッドと、前記クッションパッドを支持するクッションフレームと、前記クッションパッドの下方に設けられ前記クッションパッドを弾性的に支持可能なパッド支持部と、前記パッド支持部に取り付けられた支持台と、前記支持台の上方に配設され、且つその端部に設けられたヒンジ部が前記支持台の下面側に設けられたヒンジ受け部に回転自在に支持された、前記クッションパッドの後方部分を上方へ押上げ可能なフラップと、前記フラップを前記支持台に対して上方に持ち上げ可能なフラップ持ち上げ装置と、を含む。【選択図】図4


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    Title :

    SEAT CUSHION AND VEHICLE SEAT


    Additional title:

    シートクッション及び車両用シート


    Contributors:

    Publication date :

    2024-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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