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公开(公告)号：US20240227905A1
公开(公告)日：2024-07-11
申请号：US18618154
申请日：2024-03-27
申请人： Lifang LUO
发明人： Lifang LUO
摘要： A baby stroller includes an upper housing, a seat cushion, wheel assemblies, a lower housing and telescopic devices. The seat cushion is connected to the upper housing. The wheel assemblies are connected to the lower housing. One end of each telescopic device is connected to the upper housing, and the other end of the telescopic device is connected to the lower housing. A length of the telescopic device can be adjusted telescopically between a contracted state and an extended state. The telescopic device is configured to adjust a distance between the upper housing and the lower housing, so that a user can adjust the distance between the upper housing and the lower housing to adjust the height of the baby stroller, and the baby stroller can be used by babies with different heights, making the baby stroller suitable for the entire growth process of the babies.
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公开(公告)号：US09469326B2
公开(公告)日：2016-10-18
申请号：US14317405
申请日：2014-06-27
CPC分类号： B62B7/06 , B62B7/002 , B62B7/004 , B62B7/10 , B62B2205/02 , B62B2205/06 , B62B2205/23
摘要： A collapsible support frame particularly for an infant pushchair comprises in an erect configuration at least a centrally located elongate spine and a seating cavity within the support frame in which to receive a seat. The spine being coupled at or towards one end to a coupler and at or towards its other end to a handle assembly.
摘要翻译： 一种特别用于婴儿推车的可折叠的支撑框架包括至少一个位于中心的细长脊柱的直立构型和在该支撑框架内的用于容纳座椅的座腔。 脊柱在一端或朝向一端耦合到耦合器，并且在其另一端或其另一端处连接到手柄组件。
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公开(公告)号：US08042828B2
公开(公告)日：2011-10-25
申请号：US12472276
申请日：2009-05-26
申请人： Laurent Ageneau , Bruno Zweideck
发明人： Laurent Ageneau , Bruno Zweideck
IPC分类号： B62B1/00
CPC分类号： B62B7/08 , B62B7/004 , B62B7/006 , B62B7/066 , B62B7/068 , B62B7/086 , B62B9/104 , B62B2205/02 , B62B2205/24
摘要： A foldable stroller includes a rolling chassis, a push arm coupled to the rolling chassis to move relative to the chassis, and a folding mechanism.
摘要翻译： 折叠婴儿车包括滚动底盘，联接到所述滚动底盘以相对于所述底盘移动的推臂和折叠机构。
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公开(公告)号：US20090302577A1
公开(公告)日：2009-12-10
申请号：US12472276
申请日：2009-05-26
申请人： Laurent Ageneau , Bruno Zweideck
发明人： Laurent Ageneau , Bruno Zweideck
IPC分类号： B62B7/10
CPC分类号： B62B7/08 , B62B7/004 , B62B7/006 , B62B7/066 , B62B7/068 , B62B7/086 , B62B9/104 , B62B2205/02 , B62B2205/24
摘要： A foldable stroller includes a rolling chassis, a push arm coupled to the rolling chassis to move relative to the chassis, and a folding mechanism.
摘要翻译： 折叠婴儿车包括滚动底盘，联接到所述滚动底盘以相对于所述底盘移动的推臂和折叠机构。
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公开(公告)号：US20060145441A1
公开(公告)日：2006-07-06
申请号：US10544837
申请日：2003-12-22
申请人： Ivan Tomasi , Lino Groppo
发明人： Ivan Tomasi , Lino Groppo
IPC分类号： B62B3/00
摘要： A frame with telescopic closure particularly for pushchairs or the like, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, the frame being provided in an upward region with two handle posts that can move with respect to the front posts and the rear posts in order to pass from an extended active position to a retracted folding position, the frame further comprising two upper auxiliary posts, each of which is connected rigidly to a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by the frame.
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公开(公告)号：US07070197B2
公开(公告)日：2006-07-04
申请号：US10926677
申请日：2004-08-26
申请人： Shun-Min Chen
发明人： Shun-Min Chen
CPC分类号： B60N2/2848 , B62B7/004 , B62B7/123 , B62B7/145 , B62B9/104 , B62B9/14 , B62B2205/02
摘要： A baby carriage chassis includes a pair of rear rods, a pair of front rods, a pair of seat rods, each of which interconnects an adjacent pair of the front and rear rods, a pair of supporting protrusions protruding transversely and respectively from the front rods in opposite directions, and a backrest pivotable relative to the seat rods between a first angular position, in which the backrest extends rearwardly and upwardly from the seat rods, and a second angular position, in which the backrest extends frontwardly and upwardly from the seat rods and intersects the front rods to define a V-shaped space for accommodating a baby's car seat therein and for permitting mounting of a front retaining portion of the baby's car seat on a top end of the backrest and mounting of a rear retaining portion of the baby's car seat on the supporting protrusions.
摘要翻译： 婴儿车底架包括一对后杆，一对前杆，一对座杆，每个座杆与相邻的一对前杆和后杆相互连接，一对支撑突起，横向并分别从前杆伸出 并且靠背可相对于座杆在第一角度位置和第二角位置之间枢转，第一角位置处于靠背从座椅杆向后向后延伸并且向上延伸的第二角位置，靠背从座椅杆向前和向上延伸 并且与前杆相交以限定用于在其中容纳婴儿汽车座椅的V形空间，并且用于允许将婴儿轿厢座椅的前保持部分安装在靠背的顶端上，并且安装婴儿的后保持部分 汽车座椅在支撑突起上。
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公开(公告)号：US20050120522A1
公开(公告)日：2005-06-09
申请号：US10989941
申请日：2004-11-16
申请人： Graham Church , Michael Peters
发明人： Graham Church , Michael Peters
摘要： A seat attaching means for connecting a non-rigid push chair seat to a push chair frame said attaching means including an elongate member, attachable to at least one of the side edges of the seat, and the seat attaching means including a corresponding groove in the frame, into which the elongate member is inserted. The elongate member includes a planar part and an enlarged part, the planar part being attachable along at least one of the side edges of the seat and the enlarged part being insertable in the corresponding groove in the frame. The elongate member is insertable in a first corresponding groove in the frame and in a second corresponding groove in the frame, the first and second corresponding grooves being separated by a hinge. The first and second grooves are co-linear.
摘要翻译： 一种用于将非刚性推椅座连接到推椅框架的座椅连接装置，所述附接装置包括可附接到座椅的至少一个侧边缘的细长构件，并且座椅附接装置包括在 框架，细长构件插入其中。 细长构件包括平面部分和放大部分，平面部分可沿着座椅的至少一个侧边缘附接，并且扩大部分可插入框架中的相应凹槽中。 细长构件可插入在框架中的第一对应的凹槽中，并且在框架中的第二对应的凹槽中，第一和第二对应的凹槽由铰链分开。 第一和第二槽是共线的。
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公开(公告)号：US20050035646A1
公开(公告)日：2005-02-17
申请号：US10638175
申请日：2003-08-11
申请人： Richard Everett
发明人： Richard Everett
摘要： A seat for a collapsible jogging stroller, or the like, that does not require removal prior to collapsing of the stroller. A bar member, unattached to the stroller frame, is located at the juncture of the seating and leg rest portions of the seat and extends transversely across the seat to provide lateral support to the seat. Being unattached to the frame of the stroller the bar member does not impede or obstruct collapsing of the stroller. The seat is formed of a one-piece flexible cloth-like material that is simple and inexpensive to manufacture.
摘要翻译： 用于可折叠式慢跑婴儿车等的座椅，其在婴儿车折叠之前不需要移除。 没有连接到婴儿车框架的杆构件位于座椅的座椅和腿部的接合处，并横向延伸穿过座椅以向座椅提供侧向支撑。 由于没有连接到婴儿车的框架上，酒吧会员不妨碍或妨碍婴儿车的倒塌。 座椅由单件柔性布状材料形成，其制造简单且便宜。
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公开(公告)号：US20040222606A1
公开(公告)日：2004-11-11
申请号：US10249792
申请日：2003-05-08
IPC分类号： B62B009/12
CPC分类号： B62B9/104 , B62B7/004 , B62B7/044 , B62B7/12 , B62B2205/006
摘要： A three-wheeled jogging stroller with demountable wheels, a removable cloth-like seat, a collapsible frame assembly, and a reversing directional seat. The frame assembly includes a rear axle assembly with couplers at opposite ends thereof for supporting demountable or removable large diameter spoked wheel pneumatic tires. The rear axle assembly has coupled thereto a pair of angled support members and a single support member. The single support member, attaches pivotally to the rear axle at one end thereof, while at the other end, releasably coupled to an interconnect member in proximity to the outer diameter of the front wheel. The handlebar assembly includes a first generally U-shaped handlebar member and a second tubular portion including first and second tubes having first ends thereof pivotally coupled to support the front removable wheel and the interconnect member in proximity to the outer diameter of the front wheel while the other ends of each of the tubes being pivotally coupled to the upper U-shaped handlebar portion. The handlebar assembly lies in a plane generally in line with the axis of the front wheel. The seat upper portion is releasably attached to frame members that are pivotally coupled to the upper end of the angled support members. The lower seat frame members are pivotally coupled to the upper end of the angled support members and pivotally coupled by to the rear axle. The two lower seat portions are releasably attached to the lower seat frame members and the lower handlebar tubing members. A releasable locking means secures the stroller in its upright erect position for use, and when released, permits contraction of the upper and lower frame portions inwardly upon themselves as to move the stroller to a collapsed condition for transportation and storage.
摘要翻译： 具有可拆卸轮的三轮慢跑婴儿车，可拆卸的布状座椅，可折叠的框架组件和可逆的方向座椅。 框架组件包括后轴组件，其具有在其相对端处的联接器，用于支撑可拆卸或可移除的大直径旋转轮充气轮胎。 后桥组件连接有一对成角度的支撑构件和单个支撑构件。 单个支撑构件在其一端枢转地附接到后轴，而另一端可释放地联接到靠近前轮的外径的互连构件。 车把组件包括第一大致U形车把构件和第二管状部分，第二管状部分包括第一和第二管，其中第一管和第二管的第一端枢转地联接以支撑前可拆卸车轮和互连构件接近前轮的外径，而 每个管的另一端可枢转地联接到上U形车把部分。 车把组件位于大致与前轮的轴线成直角的平面内。 座椅上部可释放地附接到框架构件，框架构件枢转地联接到成角度的支撑构件的上端。 下座椅框架构件枢转地联接到成角度的支撑构件的上端并枢转地联接到后轴。 两个下座部分可释放地附接到下座椅框架构件和下把手管构件。 可释放的锁定装置将婴儿车固定在其直立的直立位置以供使用，并且当释放时，允许上部和下部框架部分在其自身之间向内收缩，以将婴儿车移动到用于运输和存储的折叠状态。
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10.发明申请公开(公告)号：US20030106149A1
公开(公告)日：2003-06-12
申请号：US10016030
申请日：2001-12-12
发明人： Ben M. Hsia
IPC分类号： A47C007/00
摘要： A foldable frame includes a supporting frame, which is adapted for supporting a boundary shelter thereto, including a pair of first supporting arms in a parallel manner and a pair of second supporting arms connected to the first supporting arms end to end respectively, a pair of U-shaped folding arms each having two upper ends pivotally connected to the two first supporting arms respectively, and a securing device attached between each bottom portion of the folding arms and each of the second supporting arms of the supporting frame to retain an unfolded distance between the two bottom portions of the folding arms.
摘要翻译： 可折叠框架包括支撑框架，该支撑框架适于支撑其边界容纳物，其包括平行的一对第一支撑臂和一对分别连接到第一支撑臂的一对第二支撑臂，一对 U形折叠臂各自具有分别与两个第一支撑臂枢转地连接的两个上端;以及固定装置，其安装在折叠臂的每个底部与支撑框架的每个第二支撑臂之间，以保持在第一支撑臂之间的展开距离 折叠臂的两个底部。
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