公开(公告)号：US20070164538A1

公开(公告)日：2007-07-19

申请号：US11653959

申请日：2007-01-17

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: B62B7/00

CPC classification number: B62B7/08 ,  B62B7/044 ,  B62B7/062 ,  B62B7/064 ,  B62B2205/20 ,  B62B2205/22

Abstract: A joint structure for a baby stroller comprises a articulated assembly connected to the rear leg tube of the stroller frame, and uses the articulated assembly controllable pivoted with the push bar and the front leg tube. The articulated assembly has an engaging pin for locking the push bar in a fixed position therefore to keep the stroller in a erected position. The engaging pin may pulled and disengaged from the end of the pull bar, and allows the push bar to rotate to collapse the stroller.

Abstract translation: 用于婴儿推车的接头结构包括连接到婴儿车框架的后腿管的铰接组件，并且使用能够与推杆和前腿管枢转的铰接组件。 铰接组件具有用于将推杆锁定在固定位置的接合销，从而将婴儿车保持在竖立位置。 接合销可以从拉杆的端部拉出并脱开，并且允许推杆旋转以折叠婴儿车。

公开(公告)号：US20070085304A1

公开(公告)日：2007-04-19

申请号：US11583175

申请日：2006-10-19

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: B62B7/00

CPC classification number: B62B9/085 ,  B62B5/0438 ,  B62B9/087 ,  B62B9/203

Abstract: A brake mechanism for a baby stroller having a plurality of wheels and a pair of rotatable push arms capable of being moved either forward or rearward. The brake mechanism comprises a connecting assembly and an actuator; and has a braking block for operatively stopping the baby stroller. The connecting assembly has a pulling slider for operatively associating with the braking block of the brake mechanism, and the actuator is operatively secured to the push arm and associated with the connecting assembly, so as to indirectly drive the brake mechanism. This allows a user to manipulate the actuator to stop the stroller from either in front of or behind the stroller.

Abstract translation: 一种用于具有多个轮子的婴儿车的制动机构和能够向前或向后移动的一对可旋转推动臂。 制动机构包括连接组件和致动器; 并具有用于可操作地停止婴儿车的制动块。 连接组件具有用于与制动机构的制动块可操作地联接的拉动滑块，并且致动器可操作地固定到推动臂并与连接组件相关联，以间接地驱动制动机构。 这允许用户操纵致动器以从婴儿车前面或后面停止婴儿车。

公开(公告)号：US20050212264A1

公开(公告)日：2005-09-29

申请号：US11059514

申请日：2005-02-16

Applicant: Chuan-Ming Yeh ,  Youn-Fu You ,  Wei-Yeh Li

Inventor： Chuan-Ming Yeh ,  Youn-Fu You ,  Wei-Yeh Li

IPC: B62B7/08 ,  B62B7/00

CPC classification number: B62B7/08 ,  B62B2205/003 ,  B62B2205/02 ,  B62B2205/22

Abstract: The present invention relates to a single hand folding structure for an umbrella folding stroller (2), utilizing a connecting element to connect between a single hand release structure and locking elements of a folding set. Wherein the single hand release structure is disposed on the handle bar of the frame of the umbrella fold stroller so as to allow a user to directly operate with hand to release the folding set. Meanwhile, a device on an elastic element of the frame is utilized to assist the partial folding of the frame such that the user can directly push the handle bar to fold the frame. Thus, the user avoids using her foot to release the frame to fold and subsequently prevents damage to her shoe.

Abstract translation: 本发明涉及一种用于伞式折叠婴儿车（2）的单手折叠结构，利用连接元件将单手释放结构与折叠组合的锁定元件连接起来。 其中单手释放结构设置在伞形折叠式婴儿车的框架的把手杆上，以允许使用者用手直接操作以释放折叠组。 同时，框架的弹性元件上的装置用于辅助框架的部分折叠，使得使用者可以直接推动把手来折叠框架。 因此，用户避免使用她的脚来释放框架以折叠并且随后防止对其鞋的损坏。

公开(公告)号：US06212733B1

公开(公告)日：2001-04-10

申请号：US09376663

申请日：1999-08-16

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: B60B3302

CPC classification number: B60B33/0005 ,  B60B33/0002 ,  B60B33/0021 ,  B60B33/0026 ,  B60B33/0042 ,  B60B33/0049 ,  B60B33/0055 ,  B60B33/0068 ,  B60B33/0073 ,  B60B33/025 ,  B62B2205/104 ,  B62B2301/04632 ,  B62B2301/0465 ,  Y10T16/195 ,  Y10T16/201 ,  Y10T16/211

Abstract: A hub and wheel assembly enabling the moving direction of wheels of a vehicle to be adjusted instantly as the exerted pushing force changes direction comprises a wheel mount having wheels mounted thereon, and a swivel base assembly mounted on stroller leg. Wheel mount may quickly assemble with and detach from swivel base assembly. A protrusion of wheel mount, inserted into swivel base assembly, includes a circumferential groove having a cavity provided therein such that a spring-biased locking member may releasably engage with cavity for setting movement of wheels in a linear direction. Further, as a deflecting force is applied on the stroller locking member disengages with cavity for allowing wheels to move to left or right. Once the force is released, locking member will instantly return to its normal position to engage with cavity.

Abstract translation: 随着施加的推力改变方向，能够立即调节车辆的车轮的移动方向的轮毂和车轮组件包括其上安装有车轮的车轮安装件和安装在婴儿车脚上的旋转基座组件。 车轮安装座可以快速组装并从旋转底座组件拆下。 插入旋转基座组件中的轮安装件的突起部包括具有设置在其中的空腔的圆周凹槽，使得弹簧偏置的锁定构件可以与空腔可释放地接合，以将轮子沿线性方向设置。 此外，由于偏转力施加在婴儿车锁定构件上，与空腔脱离以允许车轮向左或向右移动。 一旦力释放，锁定构件将立即返回其正常位置以与空腔接合。

公开(公告)号：US20110181026A1

公开(公告)日：2011-07-28

申请号：US13015653

申请日：2011-01-28

Applicant: Chuan-Ming Yeh ,  Chen-Tai Chang ,  Fu-Peng Chou

Inventor： Chuan-Ming Yeh ,  Chen-Tai Chang ,  Fu-Peng Chou

IPC: B62B7/06

CPC classification number: B62B7/062 ,  B62B7/064 ,  B62B2205/22

Abstract: A joint assembly with safety locking mechanisms for baby stroller, the baby stroller frame may have at least a front strut, a rear strut and an upper bar; and the joint assembly includes a lower joint member, an upper joint member, a first locking mechanism, a second locking mechanism and a release mechanism. The lower joint member is pivotally connected with the upper end of the front strut and pivots with the rear strut through a pivot mount atop the rear strut. The upper joint member pivots with the lower joint member and connects with the lower end of the upper bar. The first locking mechanism is adapted to releasably lock the lower joint member to the upper joint member thereby to inhibit the potential relative rotation between the lower joint member and the upper joint member. The second locking mechanism is adapted to releasably lock the rear strut to the joint assembly thereby to inhibit the potential relative rotation between the rear strut and the joint assembly. Therefore, the locking mechanisms according to the present invention within the joint assembly can effectively inhibit the gap from biting or pinching the occupant's fingers.

Abstract translation: 具有婴儿推车安全锁定机构的联合组件，婴儿车框架可以具有至少前支柱，后支柱和上杆; 并且所述接头组件包括下接头构件，上接头构件，第一锁定机构，第二锁定机构和释放机构。 下接头构件与前支柱的上端枢转连接，并通过后支柱顶部的枢轴支架与后支柱枢转。 上接头构件与下接头构件枢转并且与上杆的下端连接。 第一锁定机构适于将下接头构件可释放地锁定到上接头构件，从而抑制下接头构件和上接头构件之间的潜在的相对旋转。 第二锁定机构适于将后支柱可释放地锁定到接头组件，从而阻止后支柱和接头组件之间的潜在的相对旋转。 因此，根据本发明的接合组件内的锁定机构能够有效地抑制缝隙或夹住乘员的手指的间隙。

公开(公告)号：US07490895B2

公开(公告)日：2009-02-17

申请号：US11298689

申请日：2005-12-12

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: A47C4/00

CPC classification number: A47D1/002 ,  A47D1/02

Abstract: A collapsible high chair frame including a supporting stand, a seat, a connecting device and a positioning device. The supporting stand is provided with a rear and a front supporting leg which are foldable toward each other. The seat has a base and a back which are connected pivotally to each other. The connecting device is pivotally coupling to the supporting stand and the seat. According to the configuration of this invention, the connecting device is rotatable by releasing a lock on the positioning device which is arranged between the connecting device and the seat, meanwhile, the rear supporting leg is closed up to the front supporting leg and also folded toward the base and back of the seat at the same time. The collapsible high chair can be stored with a compact frame.

Abstract translation: 一种可折叠的高脚椅，包括支撑架，座椅，连接装置和定位装置。 支撑架设有彼此可折叠的后支撑腿和前支撑腿。 座椅具有彼此枢转地连接的基部和背部。 连接装置可枢转地联接到支撑架和座椅。 根据本发明的结构，连接装置可通过释放位于连接装置和座椅之间的定位装置上的锁定而旋转，同时后支撑腿被封闭到前支撑腿，并且还朝向 同时座椅的基座和后座。 可折叠高脚椅可以紧凑的框架存放。

公开(公告)号：US07273225B2

公开(公告)日：2007-09-25

申请号：US11162876

申请日：2005-09-27

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: B62B7/08

CPC classification number: B62B9/20 ,  B62B5/0438 ,  B62B9/085 ,  B62B9/087 ,  B62B9/203

Abstract: A reversible baby stroller with a brake structure includes a handlebar having an actuated member. The flexible wire is connected between said actuated member and either the front or the rear of the brake mechanism. The said actuated member, therefore, can control the brake mechanism. When the user requires changing the position of the handlebar, the actuated member moves along the handlebar. Further, whether the handlebar is in the front or in the rear, the user uses the said actuated member through the flexible wire to operate the brake mechanism for achieving convenience.

Abstract translation: 具有制动结构的可逆婴儿推车包括具有致动构件的手把。 柔性线连接在所述致动构件和制动机构的前部或后部之间。 因此，所述致动构件可以控制制动机构。 当用户需要改变把手的位置时，致动构件沿车把移动。 此外，无论手柄是在前部还是在后部，用户通过柔性线使用所述致动构件来操作制动机构以实现方便。

公开(公告)号：US07108275B2

公开(公告)日：2006-09-19

申请号：US11059514

申请日：2005-02-16

Applicant: Chuan-Ming Yeh ,  Youn-Fu You ,  Wei-Yeh Li

Inventor： Chuan-Ming Yeh ,  Youn-Fu You ,  Wei-Yeh Li

IPC: B62B1/00

CPC classification number: B62B7/08 ,  B62B2205/003 ,  B62B2205/02 ,  B62B2205/22

Abstract: A single hand folding structure for an umbrella folding stroller includes a connecting element is utilized to connect between a single hand release structure and a driving piece of a folding set. The single hand release structure is disposed on a handle bar of a frame of the umbrella folding stroller so as to allow a user to directly operate with a single hand to release the folding set. An elastic element of the frame is utilized to assist the partial folding of the frame such that the user can directly push the handle bar to fold the frame. Thus, the user avoids using a foot to release the frame to fold and, subsequently, prevents damage to shoes.

Abstract translation: 用于伞式折叠婴儿车的单手折叠结构包括连接元件，用于连接单手释放结构和折叠组的驱动片。 单手释放结构设置在伞形折叠式婴儿车的框架的手柄上，以允许使用者用单手直接操作以释放折叠组。 框架的弹性元件用于帮助框架的部分折叠，使得使用者可以直接推动把手来折叠框架。 因此，用户避免使用脚来释放框架以折叠，并且随后防止对鞋子的损坏。

公开(公告)号：US06827365B2

公开(公告)日：2004-12-07

申请号：US10270557

申请日：2002-10-16

Applicant: Chuan-Ming Yeh

Inventor： Chuan-Ming Yeh

IPC: B62B100

CPC classification number: B62B9/20 ,  B62B7/06 ,  B62B2205/22 ,  Y10T74/2042 ,  Y10T74/20486

Abstract: A single-handed remote controller is disclosed. Such a controller is installed at the handle of an accordion frame and is connected to a lock mechanism of the frame through a flexible element. As the remote controller rotates relative to the handle, the flexible element is coiled around the handle, changing the relative position between the lock mechanism and the handle. The frame is thus changed to make the folding much easier.

Abstract translation: 公开了一种单手遥控器。 这种控制器安装在手风琴框架的手柄上，并且通过柔性元件连接到框架的锁定机构。 当遥控器相对于手柄旋转时，柔性元件围绕手柄卷绕，改变锁定机构和手柄之间的相对位置。 因此改变框架使折叠更容易。

公开(公告)号：US06478328B1

公开(公告)日：2002-11-12

申请号：US09699417

申请日：2000-10-31

Applicant: Chuan-Ming Yeh ,  Cheng-Fan Yang

Inventor： Chuan-Ming Yeh ,  Cheng-Fan Yang

IPC: B62B100

CPC classification number: B62B7/08 ,  B62B2205/22 ,  Y10T16/451

Abstract: A locking device for collapsable stroller is located at the gripping portion of handle. The locking device comprises a housing, a pair of meshed gear members in the housing pivotal in two different opposite directions, a push button engaged with gear members, and a pair of steel cables coupled to the gear members. Whereby, pressing a push button pulls steel cables toward the center of gripping portion, thereby unlocking the latches so as to unfold the stroller thereafter. The stroller further comprises a safety mechanism at the upper side of one gear member. Safety mechanism comprises a pawl-like member caught by the gear member in the locked state of the stroller, thus preventing latches from accidentally being unlocked.

Abstract translation: 用于可折叠婴儿车的锁定装置位于手柄的抓握部分。 锁定装置包括壳体，壳体中的一对啮合齿轮构件以两个不同的相反方向枢转，与齿轮构件接合的按钮和联接到齿轮构件的一对钢缆。 由此，按压按钮将钢缆拉向抓握部分的中心，从而解锁闩锁，以便此后展开婴儿车。 婴儿车还包括在一个齿轮构件的上侧的安全机构。 安全机构包括在婴儿车的锁定状态下被齿轮构件卡住的棘爪状构件，从而防止闩锁意外地被解锁。