公开(公告)号：WO2013043931A1

公开(公告)日：2013-03-28

申请号：PCT/US2012/056426

申请日：2012-09-20

Applicant: BABY TREND INC. ,  TSAI, Denny ,  CHEN, Jung Tsai

Inventor： TSAI, Denny ,  CHEN, Jung Tsai

IPC: B62B7/06 ,  B62B7/08 ,  B62B7/10

CPC classification number: B62B7/08 ,  B62B7/044 ,  B62B7/062 ,  B62B7/064 ,  B62B2205/18 ,  B62B2205/22

Abstract: A foldable stroller frame has three sections (lower-front, lower-rear, and upper-rear sections) joined to and foldable around a common hub structure. The hub structure includes two hubs located on the left and right sides of the stroller frame. In at least one of the hubs, a bracket structure is mounted to the lower-rear section and holds two gears which are attached to the lower-front section and upper-rear section, respectively. The two gears are engaged with each other, so that the lower-front section and upper-rear section rotate in synchrony with respect to the lower-rear section when the stroller frame is being folded. The hub also includes a releasable locking mechanism, which is controlled by a pull trigger located on the upper-rear section of the stroller near the push handles, for locking the stroller frame in the unfolded state.

Abstract translation: 可折叠婴儿车框架具有连接到公共轮毂结构周围并可折叠的三个部分（下前部，下部后部和上部后部）。 轮毂结构包括位于婴儿车框架的左侧和右侧的两个轮毂。 在至少一个轮毂中，托架结构安装在下后部，并分别固定在下前部和上后部的两个齿轮。 两个齿轮彼此接合，使得当婴儿车框架被折叠时，下前部分和上后部分相对于下后部分段同步旋转。 轮毂还包括可释放的锁定机构，其由位于推动手柄附近的婴儿车的上后部的拉动触发器控制，用于将手推车框架锁定在展开状态。

公开(公告)号：WO2012048297A2

公开(公告)日：2012-04-12

申请号：PCT/US2011/055481

申请日：2011-10-07

Applicant: BABY TREND INC. ,  CONRAD, Derek ,  CHEN, Jung Tsai

Inventor： CONRAD, Derek ,  CHEN, Jung Tsai

IPC: B62B7/00

CPC classification number: B62B7/145 ,  B62B7/142

Abstract: A baby stroller for receiving a car seat is disclosed. The stroller has a frame structure including a car seat receiving frame and a push handle. The car seat receiving frame has four sides including a front bar and a back bar. One or more support straps are attached to the car seat receiving frame and located below the car seat receiving frame, where each support strap has one end attached to the front bar and another end attached to the back bar of the car seat receiving frame. The support straps are adjustable in length. When a car seat is rested on the car seat receiving frame, the bottom of the car seat is supported by the support straps. A safety strap is provided to secure the car seat to the frame structure. The stroller does not have a seat for seating a child.

Abstract translation: 公开了一种用于接收汽车座椅的婴儿车。 婴儿车具有包括轿厢座椅接收框架和推动手柄的框架结构。 汽车座椅接收框架具有包括前杆和后杆的四个侧面。 一个或多个支撑带附接到汽车座椅接收框架并且位于汽车座椅接收框架下方，其中每个支撑带具有附接到前杆的一端和附接到汽车座椅接收框架的后杆的另一端。 支撑带长度可调。 当汽车座椅靠在汽车座椅接收架上时，汽车座椅的底部由支撑带支撑。 提供安全带以将汽车座椅固定在框架结构上。 婴儿车没有座位可以安置一个孩子。