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    • 4. 发明申请
    • TRAVEL STROLLER FOLDING AND LATCH MECHANISM
    • 旅行车折叠和锁定机构
    • US20170057533A1
    • 2017-03-02
    • US15255610
    • 2016-09-02
    • ARTSANA USA, INC.
    • MATTHEW J. RANSIL
    • B62B7/10B62B9/20
    • B62B7/062B62B7/064B62B7/08B62B9/102B62B2205/20
    • A stroller frame having forwardly extending right and left side front supports, rearwardly extending right and left side rear supports, and upwardly extending right and left side handle supports moveable connected to permit movement of the frame between deployed and collapsed orientations, and a folding seat frame connected to the front and rear supports having right and left side fold mechanisms which are configured to lock the frame in the deployed or collapsed configurations and to selectively bias frame members toward movement towards the deployed or collapsed configurations based on frame orientation and operation of a release handle.
    • 具有向前延伸的左右前侧支撑件,向后延伸的左右侧后支撑件和向上延伸的左右手柄支撑件的婴儿车框架可移动地连接以允许框架在展开和收缩方向之间移动,以及折叠座椅框架 连接到前部和后部支撑件,其具有右侧和左侧折叠机构,其构造成将框架锁定在展开或折叠构型中,并且基于框架方向和释放的操作来选择性地将框架构件偏向朝向展开或折叠构造的移动 处理。