公开(公告)号：US20180043919A1

公开(公告)日：2018-02-15

申请号：US15671892

申请日：2017-08-08

Applicant: SANG MIN LEE

Inventor： SANG MIN LEE

IPC: B62B9/12 ,  B62B9/26 ,  B62B5/00 ,  B62B9/20

CPC classification number: B62B9/12 ,  B62B5/004 ,  B62B5/087 ,  B62B7/02 ,  B62B7/142 ,  B62B9/00 ,  B62B9/206 ,  B62B9/26 ,  B62B9/28

Abstract: The present invention relates to an electric stroller and provides an electric stroller which is enabled to driven a stroller with an electric board and makes the electric board be folded to be kept and moved so as to more effectively use the stroller.

公开(公告)号：US09725107B2

公开(公告)日：2017-08-08

申请号：US15181840

申请日：2016-06-14

Applicant: Wonderland Nurserygoods Company Limited

Inventor： Jian-Qun Li

IPC: B62B3/00 ,  B62B7/08 ,  B62B7/06 ,  B62B9/20 ,  B62B9/12

CPC classification number: B62B7/086 ,  B62B7/062 ,  B62B7/064 ,  B62B7/068 ,  B62B7/08 ,  B62B9/12 ,  B62B9/206

Abstract: A foldable stroller frame includes a connection unit interconnecting two opposite foldable side frame units, each of which includes a front leg and a handle rod connected pivotally to each other, and a rear leg connected pivotally to the handle rod. The connection unit includes four bottom rods each having a first end connected pivotally to a connecting seat, and a second end connected pivotally to a respective one of the front and rear legs of the side frame units. When the connecting seat is pulled upwardly from a lower used position, the second ends of the bottom rods move radially toward each other, whereby the side frame units are folded and move toward each other.

公开(公告)号：US20150183451A1

公开(公告)日：2015-07-02

申请号：US14494589

申请日：2014-09-24

Applicant: Nathan Stierli

Inventor： Nathan Stierli

IPC: B62B9/20

CPC classification number: B62B9/20 ,  B62B5/067 ,  B62B9/206 ,  Y10T16/444 ,  Y10T16/466

Abstract: In one aspect, a themed handle extension device for making pushing a wheeled device for carrying a baby/toddler more entertaining and/or comfortable. One preferred device embodiment may be aeronautically or video-game themed. The device may comprise a top end comprising a gripping area and a bottom end comprising a connecting means for adjustably attaching to a wheeled device's handle. One embodiment may be inclinable forward and backward, and another embodiment may be tiltable sideways, and embodiments may comprise means for locking into said inclined and/or tilted positions. One mounting means embodiment may be configured to securely mount to different handle sizes. In one embodiment, the device may comprise a pair of adjustable handle extensions for pushing the wheeled device more comfortably. Some embodiments may also be configured to receive input signals by the pressing of buttons, which may cause for example sounds to be emitted from a sound emitting means.

Abstract translation: 在一个方面，一种用于推动用于携带婴儿/幼儿的轮式装置的主题手柄延伸装置更有趣和/或舒适。 一个优选的设备实施例可以是航空或视频游戏主题。 该装置可以包括顶端，其包括夹持区域和底端，其包括用于可调节地附接到轮式装置的手柄的连接装置。 一个实施例可以向前和向后倾斜，并且另一个实施例可以侧向倾斜，并且实施例可以包括用于锁定到所述倾斜和/或倾斜位置的装置。 一个安装装置的实施例可被配置为牢固地安装到不同的手柄尺寸。 在一个实施例中，该装置可以包括一对可调节的手柄延伸部，用于更舒适地推动带轮装置。 一些实施例还可以被配置为通过按下按钮来接收输入信号，这可能导致例如声音从声音发射装置发射。

公开(公告)号：US20150069738A1

公开(公告)日：2015-03-12

申请号：US14025736

申请日：2013-09-12

Applicant: Tiffany Knight ,  Mario Esquer

Inventor： Tiffany Knight ,  Mario Esquer

IPC: B62B9/20

CPC classification number: B62B9/206 ,  A63B21/0083 ,  A63B21/02 ,  A63B21/023 ,  A63B21/045 ,  A63B21/05 ,  A63B21/4035 ,  A63B21/4047 ,  A63B22/20 ,  A63B23/03541 ,  A63B23/1209 ,  A63B71/02 ,  B62B5/062 ,  B62B9/20

Abstract: The present invention relates to an exercise stroller. The handles of the stroller are pivotally attached to the stroller frame and can be moved in an alternating forward and backward direction. Each of the stroller handles includes a tension device, such as, for example, elastic members, a hydraulic cylinder, various types of springs, etc., to provide resistance to the movement of the handles. In an embodiment, each handle includes a pair of torsion springs, wherein one of the torsion springs is left wound and the other of the pair of torsion springs is right wound. In this configuration, each pair of torsion springs is enclosed in a plastic housing, one of the torsion springs disposed on a left side and the other torsion spring disposed on a right side, wherein a fastener extends through central portions of the spring and secures the pair of the torsion springs to the handle.

Abstract translation: 本发明涉及一种运动童车。 婴儿车的手柄可枢转地附接到婴儿车框架并且可以在交替的前后方向上移动。 每个婴儿车手柄包括张力装置，例如弹性构件，液压缸，各种类型的弹簧等，以提供对手柄运动的阻力。 在一个实施例中，每个手柄包括一对扭转弹簧，其中一个扭转弹簧被卷绕并且一对扭转弹簧中的另一个是正确卷绕的。 在这种构造中，每对扭转弹簧被封闭在塑料壳体中，其中一个扭转弹簧设置在左侧，另一个扭转弹簧设置在右侧，其中紧固件延伸穿过弹簧的中心部分， 一对扭簧弹到手柄。

公开(公告)号：US20130143719A1

公开(公告)日：2013-06-06

申请号：US13692537

申请日：2012-12-03

Applicant: Ali SELEK

Inventor： Ali SELEK

IPC: A63B23/16

CPC classification number: A63B23/16 ,  A63B21/015 ,  A63B21/4035 ,  A63B21/4047 ,  A63B23/03541 ,  A63B23/047 ,  A63B23/1209 ,  A63B2071/0658 ,  A63B2225/50 ,  A63B2230/06 ,  A63B2230/30 ,  A63B2230/75 ,  B62B5/06 ,  B62B5/062 ,  B62B9/20 ,  B62B9/206

Abstract: An exercise device (20) having a hand graspable movable part (24) mounted to a mounting part (25) for movement with respect to the mounting part. The mounting part (25) is affixable to a hand movable object (12) so that the hand movable object may be moved by a user by hand grasping the movable part (24) while also executing reciprocatory movement of the movable part.

Abstract translation: 一种运动装置（20），其具有安装到用于相对于所述安装部分运动的安装部分（25）的可手握可动部分（24）。 安装部分25可固定到手动可移动物体12上，使得手可移动物体可以通过手抓住可移动部分（24）同时也可执行可移动部件的往复运动来移动。

公开(公告)号：US20100270762A1

公开(公告)日：2010-10-28

申请号：US12803590

申请日：2010-06-30

Applicant: James M.F. Hutchinson ,  Adam Bearup

Inventor： James M.F. Hutchinson ,  Adam Bearup

IPC: B62B7/06

CPC classification number: B62B7/08 ,  A47G23/0225 ,  B62B5/0461 ,  B62B9/08 ,  B62B9/082 ,  B62B9/085 ,  B62B9/087 ,  B62B9/14 ,  B62B9/206 ,  B62B2202/023 ,  B62B2205/02 ,  B62B2205/20 ,  B62B2205/22

Abstract: The apparatus is a baby stroller that folds easily. A fold bar preventing the sides from moving toward each other is released by pulling a flexible wire. The wire releases a latch locking together pivoting sections of the fold bar and also activates a cam to move the sections over center to permit the sides to be pushed together. The stroller also includes a single action brake system that is designed to not interfere with the folding action and a hard surface footrest that folds because it is supported on a continuous length of flexible material that acts as hinges on both sides and the center of the footrest.

Abstract translation: 该装置是容易折叠的婴儿车。 通过拉动柔性线来释放防止侧面彼此移动的折叠杆。 电线释放锁定在折叠杆的枢转部分上的闩锁，并且还启动凸轮以将部分移动到中心以允许侧面被推到一起。 婴儿车还包括一个单作用制动系统，其被设计成不干扰折叠动作，并且硬表面脚踏板折叠，因为它支撑在作为铰链的连续长度的柔性材料上，该柔性材料的两侧和搁脚板的中心 。

公开(公告)号：US07775547B2

公开(公告)日：2010-08-17

申请号：US11491757

申请日：2006-07-24

Applicant: Michael A. Dotsey ,  Todd D. Sorzano ,  Roy L. Dean

Inventor： Michael A. Dotsey ,  Todd D. Sorzano ,  Roy L. Dean

IPC: B62B7/00

CPC classification number: B62B9/245 ,  B62B5/0433 ,  B62B5/0461 ,  B62B5/06 ,  B62B5/066 ,  B62B7/08 ,  B62B7/086 ,  B62B9/12 ,  B62B9/18 ,  B62B9/20 ,  B62B9/206 ,  B62B9/26 ,  B62B2202/023 ,  B62B2205/02

Abstract: A stroller has a frame structure with two laterally spaced apart sides. A seat is supported between the sides of the frame structure. A frame extension is provided on each side of the frame structure. Each frame extension projects rearward of the seat. The frame structure is at least collapsible laterally from a side-to-side in-use spacing between the frame extensions to a side-to-side compact spacing less than the in-use spacing between the frame extensions. A cross-brace extends between and interconnects the frame extensions. The cross-brace is selectively reconfigurable from a stiff condition to a loose condition with the frame extensions in the in-use spacing. In the stiff condition the brace maintains the in-use spacing between the frame extensions and in the loose condition the brace permits the frame extensions to collapse to the compact spacing. A cup holder can be carried on the cross-brace to be collapsible with the frame structure. A release mechanism can also be carried on the cross-brace and be actuable to release the cross-brace from the stiff condition to a loose condition, such that the plurality of parts are freely pivotable relative to one another in the loose condition.

Abstract translation: 婴儿车具有具有两个横向间隔开的侧面的框架结构。 座椅支撑在框架结构的两侧之间。 在框架结构的每一侧设置框架延伸部。 每个框架延伸部分在座椅的后方伸出。 框架结构至少可以从框架延伸部之间的侧面到侧面的使用间隔横向地折叠到小于框架延伸部之间的使用间距的侧到紧凑间距。 交叉支架在框架延伸部分之间延伸并互连。 交叉支架可选择性地从刚性状态重新配置到松弛状态，框架延伸部在使用间距中。 在刚性状态下，支架保持框架延伸部之间的使用间隔，并且在松动状态下，支架允许框架延伸部塌缩到紧凑的间距。 杯架可以承载在横撑上以与框架结构可折叠。 释放机构还可以承载在横支架上并且可致动以将交叉支架从刚性状态释放到松散状态，使得多个部件在松弛状态下可相对于彼此自由地枢转。

公开(公告)号：US20070024029A1

公开(公告)日：2007-02-01

申请号：US11489953

申请日：2006-07-19

Applicant: Michael Dotsey ,  Todd Sorzano ,  Roy Dean

Inventor： Michael Dotsey ,  Todd Sorzano ,  Roy Dean

IPC: B62B7/00

CPC classification number: B62B7/086 ,  B62B7/066 ,  B62B9/082 ,  B62B9/087 ,  B62B9/18 ,  B62B9/20 ,  B62B9/206 ,  B62B9/245 ,  B62B9/26 ,  B62B2202/023 ,  B62B2205/02 ,  B62B2301/20

Abstract: An adjustable handle assembly is configured for a device that supports and carries a child and that can be moved along a surface. The handle assembly is coupled to a handle extension that extends from a part of the device and that has an end with an extension axis. The handle assembly has a stem configured to attach to the end of the handle extension. The handle assembly also has a grip body coupled to the stem. The grip body is independently movable relative to the handle extension both longitudinally along the extension axis and rotationally about the extension axis. An actuator is provided on the handle assembly and can be actuated between a lock position and a release position. In the lock position, the grip body is in affixed position relative to the handle extension. In the release position, the grip body is permitted to move both longitudinally and rotationally relative to the extension axis between a plurality of selectable longitudinal and rotational positions. In one example, the device is a stroller that utilizes two such handle assemblies.

Abstract translation: 可调手柄组件被配置用于支撑和携带儿童并且可以沿着表面移动的装置。 手柄组件联接到从装置的一部分延伸并且具有延伸轴线的端部的手柄延伸部。 手柄组件具有构造成附接到手柄延伸部的端部的杆。 手柄组件还具有联接到杆的抓握体。 抓握体可以相对于手柄延伸部独立地沿着延伸轴线纵向移动并且围绕延伸轴线可旋转地移动。 致动器设置在手柄组件上并且可以在锁定位置和释放位置之间被致动。 在锁定位置，抓握体相对于手柄延伸部处于固定位置。 在释放位置，允许抓握体在多个可选择的纵向和旋转位置之间相对于延伸轴线纵向地和旋转地移动。 在一个示例中，该设备是使用两个这样的手柄组件的婴儿车。

公开(公告)号：US20060214397A1

公开(公告)日：2006-09-28

申请号：US11337962

申请日：2006-01-23

Applicant: Michael Dotsey ,  Todd Sorzano ,  Roy Dean

Inventor： Michael Dotsey ,  Todd Sorzano ,  Roy Dean

IPC: B62B7/00

CPC classification number: B62B9/245 ,  B62B5/0433 ,  B62B5/0461 ,  B62B5/06 ,  B62B5/066 ,  B62B7/08 ,  B62B7/086 ,  B62B9/12 ,  B62B9/18 ,  B62B9/20 ,  B62B9/206 ,  B62B9/26 ,  B62B2202/023 ,  B62B2205/02

Abstract: A stroller has a collapsible frame structure with a pair of laterally spaced apart rear legs each with a lower end. The frame structure is collapsible in vertical, horizontal, and side-to-side lateral directions from an in-use arrangement to a compact arrangement. The stroller has a seat supported by the frame structure and the seat has a seat bottom. A storage area is beneath the seat bottom when the stroller is in the in-use arrangement. An access opening into the storage area when the stroller is in the in-use arrangement is bounded by the seat bottom, the rear legs, and a lower boundary. A frame cross-brace is connected to the rear legs when the stroller is in the in-use arrangement. The entire cross-brace is positionable vertically at or below the lower boundary of the access opening.

Abstract translation: 婴儿车具有可折叠的框架结构，其具有一对横向间隔开的后腿，每个后腿具有下端。 框架结构在从使用中的布置到紧凑的布置的垂直，水平和侧向和侧向侧向方向上是可折叠的。 婴儿车具有由框架结构支撑的座椅，座椅具有座椅底部。 当婴儿车处于使用中时，存放区域位于座椅底部的下方。 当婴儿车处于使用中时，进入存储区域的进入开口由座椅底部，后腿和下边界限定。 当婴儿车处于使用中的布置时，框架横支架连接到后腿。 整个十字支架可垂直定位在进出口的下边界处或下方。

公开(公告)号：US07077423B2

公开(公告)日：2006-07-18

申请号：US10914742

申请日：2004-08-09

Applicant: James M. F. Hutchinson

Inventor： James M. F. Hutchinson

IPC: B62B7/10 ,  B62B7/06

CPC classification number: B62B7/08 ,  B62B5/065 ,  B62B5/067 ,  B62B7/064 ,  B62B9/14 ,  B62B9/206 ,  B62B2205/02

Abstract: The apparatus is a reduced size baby stroller with a structure that counteracts the usual lengthening when the stroller is folded. The rear wheels of the stroller are interconnected with the front legs and attached to the rear legs by a pivoting wheel link so that the rear wheels do not separate from the front wheels when folded, but instead pivot out of alignment with the rear legs. The stroller handles are mounted on tubes that can telescope inward because all the attachments to the outer tubes are made by external fixtures that do not penetrate into the interior of the tubes, and the canopy can also slide inward when the stroller is folded because the canopy frame is mounted on a fixture with a track.

Abstract translation: 该装置是一种减小尺寸的婴儿车，具有抵抗婴儿车折叠时通常延长的结构。 婴儿车的后轮与前腿相互连接并通过枢转的轮链连接到后腿，使得后轮在折叠时不与前轮分离，而是与后腿枢转脱离对准。 婴儿车手柄安装在能够向内望远镜的管子上，因为外管的所有附件都是由不会穿入管内部的外部夹具制成的，而当婴儿车折叠时，护罩也可以向内滑动，因为护盖 框架安装在具有轨道的固定装置上。