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    • 2. 发明申请
    • CHAIR WITH CONTROL SYSTEM
    • 椅子与控制系统
    • WO2009148489A1
    • 2009-12-10
    • PCT/US2009/002780
    • 2009-05-05
    • STEELCASE INC.HOLDREDGE, RussellNORMAN, ChristopherHEIDMANN, KurtROOT, Brian, H.DINNEWITH, Mark
    • HOLDREDGE, RussellNORMAN, ChristopherHEIDMANN, KurtROOT, Brian, H.DINNEWITH, Mark
    • A47C3/026A47C1/032
    • A47C1/032
    • According to the present invention, a control system (12) for a chair is provided. The control system is comprised of first and second resilient blocks (24,26), first and second stabilizing members (20,22) and first and second rockers (28,30). The first stabilizing member has first and second ends and defines a first horizontal axis. The first end of the first stabilizing member extends into the first resilient block and the second end of the first stabilizing member extends into the second resilient block. The second stabilizing member is coupled to the first stabilizing member by a connector (27). The second stabilizing member has first and second ends and defines a second horizontal axis disposed in parallel to the first horizontal axis. The first end of the second stabilizing member is operably coupled to the first rocker, and the second end of the second stabilizing member is operably coupled to the second rocker.
    • 根据本发明,提供了一种用于椅子的控制系统(12)。 控制系统包括第一和第二弹性块(24,26),第一和第二稳定构件(20,22)以及第一和第二摇臂(28,30)。 第一稳定构件具有第一和第二端并且限定第一水平轴线。 第一稳定构件的第一端延伸到第一弹性块中,并且第一稳定构件的第二端延伸到第二弹性块中。 第二稳定构件通过连接器(27)联接到第一稳定构件。 第二稳定构件具有第一和第二端并且限定平行于第一水平轴设置的第二水平轴线。 第二稳定构件的第一端可操作地联接到第一摇臂,并且第二稳定构件的第二端可操作地联接到第二摇臂。