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Cheng-Fan Yang Patents
Inventor:
Yang; Cheng-Fan
Address:
Tainan County, TW
No. of patents:
25
Patents:




Patent Number Title Of Patent Date Issued
D558099 Jogging stroller frame December 25, 2007
D464608 Tire October 22, 2002
D464607 Tire October 22, 2002
D463760 Stroller October 1, 2002
D463330 Stroller September 24, 2002
D463329 Stroller September 24, 2002
D452809 Locking device January 8, 2002
D452665 Latch mechanism for collapsible stroller January 1, 2002
D451689 Baby seat December 11, 2001
D450633 Double seat stroller November 20, 2001
7367581 Baby stroller frame with seat direction changing mechanism May 6, 2008
A baby stroller frame with a seat direction changing mechanism comprising a wheeled support frame, a seat support, a handle bar and a releasing mechanism. The wheeled support frame comprises a front leg, a rear leg and wheel sets. The upper portion of the wheeled support frame has a axle
7267359 Collapsible stroller frame September 11, 2007
A collapsible stroller frame capable of being either collapsed or expanded with a rod set, wherein a slide sleeve is located at a front supporter of the stroller frame and a foldable supporter is pivotally connected between the front supporter and a rear supporter. A link rod connects th
6698788 Folding structure for infant stroller March 2, 2004
A foldable structure for an infant stroller has a frame of an extended length for holding one or more seats. The frame is foldable and includes a handle bracket, armrests, front wheel brackets, rear wheel brackets and a seat bracket. The seat is mounted to the seat bracket. The seat has
6626452 Support structure for car safety seat September 30, 2003
A support structure for a car safety seat for installation on an extensible and retractable stroller includes a front frame, a rear frame, a handle grip and a support frame. The support structure includes a first and a second support member mounted on the support frame for supporting the
6478328 Locking device with safety mechanism for collapsible stroller November 12, 2002
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 cabl
6442797 Flexible transmission device September 3, 2002
A flexible transmission device utilizes two flexible cables or ropes to pass through a narrow passage and connect two operating elements. An extendable mechanism is an intermediate of the two flexible elements. The extendable mechanism includes two tubes co-axially linked to each other.
6368006 Attachment mechanism for stroller tray accessory April 9, 2002
A baby stroller having a switchable handle, a tray accessory, and an attachment device for attaching the tray accessory to the handle. The attachment device, which allows the handle to be switchable between a first forward position and a second backward position of the handle The att
6341672 Braking device for a stroller January 29, 2002
The present invention relates to a braking device for a stroller which provides the braking function on both rear wheels synchronously. The present invention utilizes a pedal which can swing left and right to carry a rotary cam mechanism. Then the pedal will convert the swinging motion t
6334652 Seat with adjustable backrest January 1, 2002
A seat is configured to comprise a plurality of notches on the arm of seat portion and two shaped shrouds of backrest each covered on the arm. Whereby raising the shrouds will cause the shrouds to disengage from the notches so as to freely move above along the notches and release of the
6298949 Safety brake device for infant stroller October 9, 2001
A safety brake device for a stroller is disclosed. The brake device will automatically preclude the movement of the stroller when the user releases the brake handle. The brake handle is movably mounted to the stroller for being pushed down during manual propulsion of the stroller. A pull
6267404 Detachable arm structure for a baby stroller July 31, 2001
A detachable arm for a baby stroller comprises a left and a right sub-arms releasably attached to a left and a right sub-frames respectively by a respective engaging member, and an attaching member for releasably attaching left and right sub-arms together wherein left and right sub-arms
6260867 Child walker July 17, 2001
The present invention relates to a child walker, which utilizes a circular base member and a specially designed moving device to provide the functions of tipping preventing and auto-braking. By these designs, the child walker can prevent from tipping when it passes over an edge of a
6237996 Detachable seat May 29, 2001
A detachable seat comprises a movable curve member capable of being in a first position when curve member is extended away from the seat to serve as footrest or a second position when curve member is beneath seat such that curve member and seat together are supported on the ground to ser
6174028 Infant rocking chair January 16, 2001
The present invention is an infant rocking chair, which can be adapted for young children and provide either the rocking or swing motion. The present invention comprises a collapsible device that can cause the state of infant rocking chair to be converted into either a folded state or an
6152477 Locking device for a foldable stroller November 28, 2000
The present invention relates to a locking device for a foldable stroller, which is applied in a foldable stroller which is constructed of a plurality of frames capable of folding and unfolding, especially in control means which is two-stage in the operation process of folding and un


 
 
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