公开(公告)号：WO2005100125A3

公开(公告)日：2006-01-26

申请号：PCT/US2005012343

申请日：2005-04-13

Applicant: GRACO CHILDRENS PROD INC ,  DOTSEY MICHAEL A ,  ESPENSHADE GREGG R ,  NEWHARD DANIEL N

Inventor： DOTSEY MICHAEL A ,  ESPENSHADE GREGG R ,  NEWHARD DANIEL N

IPC: B62B1/00 ,  B62B7/00 ,  B62B7/06 ,  B62B7/08 ,  B62B9/14 ,  B62B9/20 ,  B62B9/24 ,  B62B9/26

CPC classification number: B62B7/08 ,  B62B7/062 ,  B62B9/14 ,  B62B9/20 ,  B62B9/245 ,  B62B9/26 ,  B62B2202/023 ,  B62B2205/22 ,  Y10T403/32361 ,  Y10T403/32442

Abstract: A stroller (10) includes a stroller frame (100) movable between an in-use configuration and a folded configuration and a seat assembly (50) mounted to the stroller frame. The stroller frame includes right and left front legs (110), right and left fold links (130), and right and left seat support frame members (120) extending between the respective right and left front legs and the respective right and left fold links. The seat assembly includes a seat (52) and a seat support (54) mounted to the right and left seat support frame members such that, as the stroller frame moves from the in-use configuration to the folded configuration, the seat support (54) translates relative to the right and left seat support frame members (120). The stroller frame also can include right and left push arms (154) and right and left rear legs (112). The fold links (130) can be configured to have three pivots, in which case each seat support frame member pivotally connects to the respective fold link at a first pivot (P4), each push arm pivotally connects to the respective fold link at a second pivot (P5), and each rear leg pivotally connects to the fold link at a third pivot.

Abstract translation: 婴儿车（10）包括可在使用中配置和折叠构型之间移动的婴儿车框架（100）和安装到婴儿车框架上的座椅组件（50）。 婴儿车框架包括右前腿和左前腿（110），左右折叠连杆（130）以及在相应的左右前腿和相应的左右折叠连杆之间延伸的左右座椅支撑框架构件（120） 。 座椅组件包括座椅（52）和安装在左右座椅支撑框架构件上的座椅支撑件（54），使得当婴儿车框架从使用中的构型移动到折叠构型时，座椅支撑件 ）相对于右和左座椅支撑框架构件（120）平移。 婴儿车框架还可以包括左右推动臂（154）和左右后腿（112）。 折叠连杆（130）可以构造成具有三个枢轴，在这种情况下，每个座椅支撑框架构件在第一枢轴（P4）处枢转地连接到相应的折叠连杆，每个推动臂在第二枢轴处枢转地连接到相应的折叠连杆 枢轴（P5），并且每个后腿在第三枢轴处枢转地连接到折叠连杆。

公开(公告)号：WO2005100125A2

公开(公告)日：2005-10-27

申请号：PCT/US2005/012343

申请日：2005-04-13

Applicant: GRACO CHILDREN'S PRODUCTS INC. ,  DOTSEY, Michael, A. ,  ESPENSHADE, Gregg, R. ,  NEWHARD, Daniel, N.

Inventor： DOTSEY, Michael, A. ,  ESPENSHADE, Gregg, R. ,  NEWHARD, Daniel, N.

IPC: B62B7/08

CPC classification number: B62B7/08 ,  B62B7/062 ,  B62B9/14 ,  B62B9/20 ,  B62B9/245 ,  B62B9/26 ,  B62B2202/023 ,  B62B2205/22 ,  Y10T403/32361 ,  Y10T403/32442

Abstract: A stroller includes a stroller frame movable between an in-use configuration and a folded configuration and a seat assembly mounted to the stroller frame. The stroller frame includes right and left front legs, right and left fold links, and right and left seat support frame members extending between the respective right and left front legs and the respective right and left fold links. The seat assembly includes a seat and a seat support mounted to the right and left seat support frame members such that, as the stroller frame moves from the in-use configuration to the folded configuration, the seat support translates relative to the right and left seat support frame members. The stroller frame also can include right and left push arms and right and left rear legs. The fold links can be configured to have three pivots, in which case each seat support frame member pivotally connects to the respective fold link at a first pivot, each push arm pivotally connects to the respective fold link at a second pivot, and each rear leg pivotally connects to the fold link at a third pivot.

Abstract translation: 婴儿车包括可在使用中配置和折叠配置之间移动的婴儿车框架和安装到婴儿车框架上的座椅组件。 婴儿车框架包括右前腿和左前腿，左右折叠连杆以及在相应的左右前腿和相应的左右折叠连杆之间延伸的左右座椅支撑框架构件。 座椅组件包括座椅和座椅支撑件，其安装到左右座椅支撑框架构件，使得当婴儿车框架从使用中的构型移动到折叠构型时，座椅支撑件相对于左右座椅 支持框架成员。 婴儿车框架还可以包括右和左推动臂以及左右后腿。 折叠连杆可以被配置为具有三个枢轴，在这种情况下，每个座椅支撑框架构件在第一枢轴处枢转地连接到相应的折叠连杆，每个推动臂在第二枢轴处枢转地连接到相应的折叠连杆，并且每个后腿 在第三枢轴处枢转地连接到折叠连杆。