| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 280650000 | Chair or stroller for seated occupant | 51 |
| 20110193326 | BABY CARRIAGE - The present description relates to a baby carriage comprising two rear wheels and a front wheel, a chassis that is carried by said wheels, a seat carried in the chassis and intended for a passenger, as well as a folding stand. The stand guarantees that the baby carriage does not risk tipping and that it stands stably on the substratum when it stands still. | 08-11-2011 |
| 20110193325 | STROLLER FRAME WITH A SWIVEL SEAT AND A LIMITING MECHANISM - A stroller frame with a swivel seat and a limiting mechanism comprises at least a wheeled frame, a seat support, a handle bar and a limiting mechanism. The wheeled frame has a front wheel side and rear wheel side. The seat support is pivotally mounted atop the wheeled frame, and selectively may have a forward facing direction and a rearward facing direction positioned by a locking member. The handle bar is pivotally and lockably connected to the seat support and associated with the locking member for interchanging the facing directions of the seat support. The limiting mechanism is associated between the wheeled frame, the seat support and the handle bar, for preventing the push bar from rotating toward the front wheel side while tilting up the push bar and rotating the seat support for interchanging the facing directions. | 08-11-2011 |
| 20080231023 | Baby Stroller Frame with Seat Direction Changing Mechanism - A baby stroller comprises a collapsible wheeled frame, a swivelable seat, and a swivelable connector connected between the collapsible wheeled frame and the swivelable seat. The swivelable connector is pivotally connected atop the collapsible wheeled frame and has a locking mechanism for fixing the swivelable connector in a plurality of predetermined directions. The swivelable seat has a pair of push bars connected to both sides thereof through a pair of lockable swivel base, wherein the lockable swivel base can be used to lock the push bars either forwardly or backwardly and comprises a driving mechanism for unlocking the locking mechanism so as to permit the swivelable connector to rotate relative to the collapsible wheeled frame | 09-25-2008 |
| 20100045002 | FOLDING BABY STROLLER - A baby stroller for transporting a child is disclosed. This baby stroller has a folding mechanism to facilitate folding for easier stowing and transporting. The folding mechanism, a unique feature of the design is directed toward compactness, ease of use, reliability, and reduction in manufacturing costs. | 02-25-2010 |
| 20100102535 | Infant Carrier Device Suitable for Multi-Orientation Use - An infant carrier device comprises a foldable support frame, an adjustable backrest assembly, a backrest positioning mechanism including a fixed positioning member and a movable latching member connected with the backrest assembly, and a disengaging mechanism connected with the support frame and movable relative to the positioning member. The latching member is movable between a first position where the latching member is engaged with the positioning member for locking the backrest assembly in position, and a second position where the latching member is disengaged from the positioning member. Moreover, the disengaging mechanism is operable to interact with the latching member for causing the latching member to move from the first position to the second position when the support frame is folded. | 04-29-2010 |
| 20080265548 | Multi-purpose chair for the disabled - The present invention is directed to a multi-purpose chair for the disabled that can be used as a passive wheelchair designed to be pushed by an individual to transport the occupant in a sitting position. By adjusting the heights of the legs, it will fit over conventional or handicapped commodes. Removing the legs with locking casters and inserting the stationary legs, the device can be used as a conventional chair. Additionally it can used a commode chair/raised toilet seat/safety frame. The device can also be used in a shower or by lifting one of the cantilevered armrests, and attaching the side bench, it can be used beside a bathtub. Covering the seat with the elastic seat-cover, the device can be used to transport individuals in public places without revealing the toileting applications. The novelty is that this all can be easily assembled or disassembled and carried in a FAA dimensionally compliant carrying case. | 10-30-2008 |
| 20130082456 | COMPACT ERGONOMIC MOBILITY CHAIR - The present invention provides an ergonomic mobility chair comprising a frame, two primary wheels and at least one secondary load-bearing rolling point device. The primary wheels are usable for hand propulsion of the chair and positioned forward of the center of gravity of the chair. The primary wheels are mounted on a collapsible axle structure coupled to the frame. The at least one secondary load-bearing rolling point device is positioned aft of the center of gravity of the chair and coupled to the frame. A seat and two knee supports are coupled to the frame, the seat and the knee supports being arranged with respect to one another so as to position a user of the chair in a kneeling, upright, and generally neutral physiologic position. The seat and the knee supports each comprise at least a comfort cushion support coupled to the frame of the chair. | 04-04-2013 |
| 20130082455 | HIGH CHAIR - A high chair includes a foldable support frame, a chair, and a pair of positioning mechanism. The foldable support frame has a pair of rail struts and a pair of backup struts, the pair of backup struts being pivoted to the pair of rail struts and releasably locked in a use position by a spring-biased coupling sleeve. The chair has a pair of sliding sleeves being capable of sliding alone the pair of rail struts thereby hiding the chair under a dining table. The pair of positioning mechanism are mounted on the chair and associated with a pair of locking elements mounted in the sliding sleeves for releasably locking the sliding sleeves relative to the pair of rail struts, so as to adjust and fix the chair at a selected height. | 04-04-2013 |
| 20130069343 | STROLLER, ESPECIALLY REHAB STROLLER - A stroller for disabled children, having a foldable underframe and a seat receiving means fixed to the underframe for receiving a seat with a backrest. The seat is fastened in the seat receiving means facing toward or away from the direction of travel. The seat receiving means is pivotable in relation to a horizontal plane for adjusting the inclination of the seat and is lockable in its respective position in relation to the underframe. The pivoting of the seat receiving means is provided by a pivoting device, which includes a control element, a locking element, and an actuator, which is in operative connection with the control element and the locking element. | 03-21-2013 |
| 20130069344 | Mobility Device - A mobility device for people who need assisted mobility comprising side support structures for supporting the weight of an occupant in a semi seated position, a back rest structure, a shin rest structure and an arm rest structure. The mobility device of the present invention provides a rear access which is feasible by moving outwardly and upwardly the side support structures. | 03-21-2013 |
| 20130056961 | COLLAPSIBLE STROLLER - A collapsible stroller includes a collapsible seat-support frame and a frame lock coupled to the seat-support frame. The frame lock is operable by a caregiver to retain the seat-support frame in an erect configuration or release the seat-support frame so that it is free to move to a collapsed storage configuration. | 03-07-2013 |
| 20130062864 | FOLDABLE ROLLATOR - A foldable rollator includes: a main support frame including two spaced-apart front support rods; a rear support frame including two spaced-apart rear support rods pivotally coupled to the front support rods, respectively; | 03-14-2013 |
| 20130113189 | Foldable Stroller and Frame Assembly - A foldable stroller has a frame assembly with a fold joint, a fold joint, a handle push arm, a front leg with an upper end connected to the fold joint, a rear leg extending down from and pivotally connected to the fold joint, and a drive link. The drive link has a rear end pivotally coupled to the rear leg below the fold joint and a front end pivotally coupled to a lower end of the push arm. The frame assembly is reconfigurable between an unfolded and a folded configuration. In the folded configuration, the fold joint moves upward along the handle push arm. The rear end of the drive link and the rear leg are moved toward and lie closely adjacent the front leg and handle push arm. The frame assembly may automatically move to the folded and/or unfolded configuration. The foldable stroller may also stand upright in the folded configuration. | 05-09-2013 |
| 20130113188 | Baby Stroller - A baby stroller is formed by a stroller frame and a chair, and the stroller frame includes a rotatable base. When the baby stroller is unfolded, the base is provided for abutting the stroller frame and positioned automatically, and when the baby stroller is folded, the chair and the stroller frame are folded and positioned directly together with the rotation of the base. The chair includes a folding joint, such that the chair can be folded directly onto the stroller frame to provide a simple, easy and quick operation and to achieve the effect of reducing the storage volume of the baby stroller. | 05-09-2013 |
| 20090236826 | PEDIATRIC TRANSPORTER AND ASSOCIATED METHODS - The technology described herein provides a portable, collapsible, and multifunctional pediatric transporter. The pediatric transporter provides walker, stander, sitting chair, stroller, and wheelchair functionality. The pediatric transporter includes frame members joined each to the other forming a frame, non-swiveled, and swiveled wheels, handlebars disposed upon the frame, a handgrip disposed upon each handlebar, a removable, storable seat, a support bar configured to support the seat when the seat is in use and being a handle bar for a standing child when the seat is not is use, a removable, storable standing platform, hinges disposed upon the frame to provide foldability, collapsibility, and portability of the pediatric transporter, and a lever configured to be depressed single-handedly to collapse the pediatric transporter. The pediatric transporter is reconfigurable interchangeably as a walker (ride-upon within the standing platform, walking with without the standing platform, and walking behind), stander, sitting chair, stroller, and wheelchair. | 09-24-2009 |
| 20130119643 | COLLAPSIBLE TWO SEAT PERAMBULATOR - A buggy for transporting children has a frame ( | 05-16-2013 |
| 20080238042 | Collapsible stroller - A collapsible stroller is provided. The collapsible stroller comprises a frame body and a seat unit, wherein the frame body comprises: an upper frame unit consisting of two upper frame tubes; two connecting members connecting the two upper frame tubes to two front legs respectively and each connecting member having a first locking device; two base frame tubes pivotally coupled to the front legs respectively; two rear legs pivotally coupled between the connecting members and the base frame tubes respectively; and the seat unit comprises a seat portion, a backrest portion pivotally coupled to the seat portion, and two linking members disposed at two sides of the seat unit respectively, one end of each linking member thereof being pivotally coupled to the frame body and the other end being pivotally coupled to the seat portion so as to pivotally mount the seat unit to the frame body, wherein when the upper frame tubes pivotally collapsed with respective to the front legs, the upper frame unit, the front legs, the rear legs, the base frame tubes and the seat unit will move toward one another into a collapsed state in which they are substantially parallely stacked. The collapsible stroller of the present invention may further comprise baising device disposed at a joint between a supporting tube of the seat unit and the front leg to prevent the stroller being put into use before it reaches its completely expanded and locked state. | 10-02-2008 |
| 20110285110 | DIRECTION CHANGEABLE STROLLER - A direction changeable stroller comprises a frame unit that includes a side leg frame and a push handle pivotable between front and rear positions. The side leg frame includes front and rear leg tubes, and front and rear wheel assemblies. Each of the front and rear wheel assemblies includes a wheel seat and a wheel. Each of the wheel seats includes a fixed portion connected fixedly to a corresponding one of the front and rear leg tubes, and a rotating portion connected pivotably to the fixed portion. The side leg frame further includes an automatic direction-limiting mechanism connected to the push handle such that, when the push handle is at a selected one of the front and rear positions, relative rotation between the fixed portion and the rotating portion of a corresponding one of the front and rear wheel seats is prevented. | 11-24-2011 |
| 20110291389 | APPARATUS AND METHOD - A vehicle frame assembly ( | 12-01-2011 |
| 20090127828 | FOLDING STROLLER ACTUATING SYSTEM - An actuating system for a foldable stroller including a foldable stroller frame having left and right front legs and left and right rear legs and a wheel mounted to each leg. The frame includes an operator handle having left and right support rails extending therefrom and connected to the left and right rear legs. At least one locking member is movably connected to at least one the support rails and biased toward a locking position to secure the connection between the left and right support rails and the left and right rear legs. A support member having an actuator connected thereto is connected between the left and right support rails. The actuator is coupled to the at least one locking member. An operator tray is removably connected to the support member and includes at least one recess formed therein for receiving at least a portion of the actuator. | 05-21-2009 |
| 20090152836 | FOLDABLE STROLLER HAVING DISCRETE HANDLEBAR - A stroller is provided having a stroller frame supported by front and rear wheels. The frame includes a latch assembly that is movable between a locked and an unlocked position. When in the locked position, the latch assembly prevents the frame from being folded. When in the unlocked position, the latch assembly allows the frame to be folded. The frame is connected to an ergonomically friendly handlebar having discrete outer ends. The handlebar includes a latch release handle that is operably connected to the latch assembly. | 06-18-2009 |
| 20100140902 | SEAT ATTACHMENT FOR A STROLLER - The invention relates to a seat attachment for a stroller, single stroller and double strollers. Such a seat attachment may be used to reversibly convert a single stroller into a double stroller. More specifically, versions of the seat attachment relate to a seat attachment for a stroller capable of supporting a seat such as, but not limited to, a stroller seat, a baby seat, bassinet, a pram, a car seat, or a baby carrier, for example. The seat may be supported in front of a permanent seat of the stroller. | 06-10-2010 |
| 20080211206 | STROLLER - Strollers are provided having one or more components which can be moved by a drive mechanism between two or more desired positions, such as baby strollers having one or more components which are automatically and easily movable by a drive mechanism between an operative position for use of the stroller and a collapsed position for compact storage and transport of the stroller. Various structures and operative embodiments for automatically moving one or more stroller components are provided. | 09-04-2008 |
| 20120292888 | BABY CARRIAGE - A baby carriage includes a frame and a seat mounted onto the frame. The frame includes a support rack and a pair of handle sets coupled on the support rack. The handle sets have respectively an elevation set and a folding set connected through a flexible member. The elevation set can adjust the height of a handgrip located at the upper end of the handle set. The folding set has an elastic pin and is inserted into the support rack. Through a driving member located on the upper end of the handle set, the latching state between elastic pin and the support rack can be released to rapidly fold and retract the frame. Usability is therefore improved and the folded size can also be reduced. | 11-22-2012 |
| 20080315562 | Child Stroller - A child stroller is disclosed comprising two side frames bilaterally set, each side frame comprising a front leg, a rear leg, the upside of the rear leg being rotatably connected with the rear end of the front leg, and a handspike with the lower end connected to the upper end of the rear leg, a positioning device set at the joint of the handspike and the rear leg, a first crossbar set between the two front legs, a second crossbar set between the two side frames, a first locking mechanism set between the first and the second crossbar, the second crossbar being connected to either the handspike or the rear leg or to both. Being locked in unfolding state by the positioning device and the first locking mechanism, the side frame is mainly composed of a front leg, a rear leg and a handspike. The stroller frame is simple and little interference occurs when folding and unfolding the stroller frame. | 12-25-2008 |
| 20080238041 | Collapsible transport wheelchair - A collapsible transport wheelchair having a frame which is collapsible side-to-side with a scissors-like action and is collapsible front-to-back with a sliding action. | 10-02-2008 |
| 20100201104 | FOLDABLE STROLLER - A stroller ( | 08-12-2010 |
| 20080258437 | Removable Cargo Liners for a Stroller and Methods of Using the Same - Removable cargo liners for a stroller and methods of using the same are disclosed. An example cargo liner includes a plurality of side walls and a floor coupled to the side walls to define a cargo area that is at least partially open at the top. The side walls and floor are sized to nest at least partially within the cargo basket of a stroller. The cargo liner is releasably secured to the cargo basket such that the cargo liner is removable from the cargo basket without removing the cargo basket from the stroller. | 10-23-2008 |
| 20100276909 | Stroller Having a Rotary Accessory Device - An accessory support device for a stroller apparatus comprises a coupling fixture securely mounted on a handle of a stroller and including a plurality of latching openings, a rotary socket pivotally assembled with the coupling fixture and including a detent and a connecting portion, and an accessory support frame detachably fastened with the connecting portion of the rotary socket. The accessory support frame is operable to rotate with the rotary socket relative to the coupling fixture, and the detent is movable to engage with any one of the latching openings for locking the accessory support frame at different angular positions relative to the coupling fixture. | 11-04-2010 |
| 20110140395 | Wheel chair facilitating getting on and off - A wheelchair includes a frame, a seat, a pair of wheels, and a locking mechanism. The seat is disposed on the frame. The pair of wheels is rotatably supported on the frame. At least one of the pair of wheels includes a removable section that is configured to form a part of an outer circumference of the wheel and to be removable when the wheel is at a predetermined angular position, and a remaining section that is configured to form the outer circumference of the wheel together with the removable section. The locking mechanism is configured to lock the wheel at the predetermined angular position. Under the condition where the wheel is locked, the removable section is separated from the remaining section to facilitate a person to get on and off the seat. | 06-16-2011 |
| 20100194077 | Cross-Frame Wheelchair with Foldable Seat and Back - A foldable, cross-frame wheelchair with a foldable seat and foldable seatback. The foldable seat has a first outside edge retained relative to a longitudinal frame member at a second, upper end of a first cross-frame member of the wheelchair frame and a second outside edge retained relative to a longitudinal frame member at a second, upper end of a second cross-frame member of the wheelchair frame. A longitudinal hinge portion is interposed between the first and second outside edges to divide the seat into first and second pivotally coupled members. The hinge portion can be disposed to the obverse side of the first and second members of the seat. The foldable seatback can be divided into upper and lower foldable seatbacks. | 08-05-2010 |
| 20120187661 | PUSHABLE FRAME WITH GENERATORS THAT CONVERT KINETIC ENERGY INTO ELECTRIC ENERGY - A pushable frame includes a plurality of wheels to allow maneuvering due to a rolling motion of one or more wheels. A power generator is operatively connected to the wheels such that kinetic motion of the wheels caused by the frame being pushed or pulled by the user is converted into electric energy. A speed regulator is operatively connected with the plurality of wheels and the power generator such that a rolling speed of one or more wheels is controlled based on a rolling condition of the one or more wheels. | 07-26-2012 |
| 20120242062 | Foldable Stroller and Fold Joint for a Foldable Stroller - A stroller fold joint has a first part with a connection hosel coupled to a cylindrical hub body having a circumferential surface and a pivot axis extending through the body. A second part has connector coupled to two plates. The hub body is sandwiched between the plates and the first and second joint parts are pivotable about the pivot axis relative to one another between a folded orientation and an unfolded orientation. A tunnel extends through the hub body perpendicular to the pivot axis. A shuttle is slidable within the tunnel and has an elongate body, a latch end, and an actuator end. The latch end is adjacent the circumferential surface of the hub body at one tunnel end and the actuator end extends into the hosel. With the fold joint in the folded or the unfolded orientation, or moving therebetween, the shuttle is not exposed and covered by portions of the fold joint. | 09-27-2012 |
| 20100237591 | STROLLER - A stroller includes a lower carriage, an upper carriage and a foldable support assembly. The upper carriage is pivotally connected to the lower carriage. The foldable support assembly comprises a connecting member, an upper support member and a lower support member. One end of the upper support member is pivotally connected to the upper carriage. One end of the lower support member is pivotally connected to the lower carriage. At least one of the other end of the upper support member and the other end of the lower support member is pivotally connected to the connecting member. | 09-23-2010 |
| 20120119472 | RECLINABLE SEATBACK SUPPORT FOR STROLLER - A stroller having an articulated frame with at least one front leg, at least one rear leg, and a reclinable seatback support. An adjustment member is fixed to the frame and defines a plurality of detents that correspond to selectable recline positions for the reclinable seatback support. A locking member is movably attached to the reclinable seatback support and removably engages one of the plurality of detents. An actuator handle is connected to the locking member and is movably mounted on a handle guide that is fixed to the seatback support. The actuator handle is slidable along the handle guide to a first position to move the locking member away from one of the plurality of detents and slidable along the handle guide to a second position to move the locking member into engagement with one of the plurality of detents. | 05-17-2012 |
| 20110248478 | Power Folding Stroller Having Manual Override System - A stroller includes: a first stroller component; a second stroller component comprising a child receiving portion; a drive mechanism operatively engaged with at least one of the first and second stroller components to move the at least one of the first and second stroller components from a first position to a second position; and an object sensor operably coupled to the child receiving portion. The object sensor provides a signal that prevents movement of the first and second stroller components from the first position to the second position if the object sensor detects the presence of an object in the child receiving portion. | 10-13-2011 |
| 20110215552 | Stroller and basket frame of the same - The present invention relates to a stroller and a basket frame of the stroller. The basket frame comprises a connecting device connected between a front frame and a rear frame. The connecting device comprises a first connector having a first pivot part, a second connector having a second pivot part, and a torsion spring. The first pivot part is pivotally connected to the second pivot part. An application of a downward force on the rear frame deforms the torsion spring and causes the rear frame to pivot downward. A removal of the downward force causes a spring return to make the rear frame to return to a fixed position. | 09-08-2011 |
| 20110148076 | Collapsible Child Carrier Apparatus - A collapsible infant carrier apparatus comprises a support frame including front and rear leg frames and a handle, and a linkage frame pivotally connected with the front leg frame and the handle. A first latch mechanism is connected between the handle and the linkage frame, wherein the first latch mechanism is operable to lock the handle in position relative to the linkage frame. A second latch mechanism is connected between the linkage frame and the front leg frame and having a locked state and an unlocked state, wherein the second latch mechanism when in the locked state locks the linkage frame with the front leg frame, and the second latch mechanism when in the unlocked state enables rotation of the linkage frame relative to the front leg frame. The infant carrier apparatus can be collapsed by rotating the linkage frame. | 06-23-2011 |
| 20090033066 | Stroller with Foldable Frame and Adjustable Handle - A stroller includes a frame having a frame leg and a frame joint at which the frame leg is coupled to the frame. The frame joint is configured to allow retraction of the frame leg to a folded position. A handle is attached to the frame at a pivot joint, the pivot joint being configured for rotation of the handle between first and second operational orientations. The pivot joint is further configured for rotation of the handle from the first or second operational orientations to a storage position aligned with the folded position of the frame leg. In some cases, a front frame leg and a rear frame leg are coupled to the frame joint, the frame joint being configured to allow the front frame leg and the rear frame leg to retract to respective folded positions in which the stroller is supported in an upright orientation. | 02-05-2009 |
| 20120007341 | FOLDING WHEEL CHAIR AND STAND-ASSIST SEAT - A folding wheel chair having a pair of side frames | 01-12-2012 |
| 20120018982 | FOLDING DEVICE FOR WHEELCHAIR - A folding device of a wheelchair includes a first folding unit and a second folding unit, wherein the first folding unit includes a first part, a second part and a connection rod connected between the first part and the second part. The first part has a first link and a second link respectively and pivotably connected thereto, and the second part has a third link and a fourth link respectively and pivotably connected thereto. The second folding unit has two boards and the two boards have two connection units. Each board has a recess and two lugs. Each recess has a first plate and a second plate connected thereto. A handle has two ends which are respectively and pivotably connected to the first and second plates. | 01-26-2012 |
| 20120126513 | Adjustable Wheelchair - An adjustable wheelchair to facilitate width adjustment to accommodate varying wheelchair size needs where the wheelchair includes a pair of spaced side assemblies that support a pair of wheels, a seat and a backrest; at least a pair of T-members that are rotatably connected to the side assemblies; at least a pair of legs that are securely fastened to the side assemblies; an X-member formed by at least two hollow tubes that are pivotally connected where the X-member is placed between the side assemblies and where the T-members and the legs are adjustably lockable to the X-member in order to easily size the wheelchair. | 05-24-2012 |
| 20100314855 | Pushchair Frame - An improved pushchair frame ( | 12-16-2010 |
| 20110181026 | JOINT ASSEMBLY WITH SAFETY LOCKING MECHANISMS FOR BABY STROLLER - 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. | 07-28-2011 |
| 20120248740 | Decontamination Transport / Wheelchair - A decontamination transport/wheelchair for use in conditions where a victim is contaminated not allowing acceptance to a medical facility, or where a backboard is not necessary. The chair's sections allow for full draining, cleaning and drying of the chair. The chair is comprised of chemical resistant materials and coatings. The chair has a seat and backrest with holes aiding in cleaning and security of the victim. The chair is vertically foldable minimizing storage size, and deployed in one movement. The chair has a integral forward stop and locking mechanism for the fully deployed position. The chair's brakes are operated by hand or foot. A one piece adjustable, stretchable, chemical resistant restraining strap is used to secure the victim in the chair. The chair has independent pivoting armrests. The chair has a pivoting footrest. The chair has carry handles. The chair has features for holding other medical devices. | 10-04-2012 |
| 20100301587 | COLLAPSIBLE PUSHCHAIR - A collapsible pushchair can be expanded into a deployed state for carrying a child and collapsed into a portable state for being carried as a piece of luggage. Transformation of the pushchair between its deployed and portable states is enabled by the use of rotationally mounted chair legs. | 12-02-2010 |
| 20090020984 | Single-hand-operated actuating mechanism for a foldable stroller - An actuating mechanism for a foldable stroller includes a mounting housing disposed on a handle tube of the foldable stroller, and a disk disposed in the mounting housing and connected rotatably to the handle tube. The disk has a notch, and a control lever extending outwardly of the mounting housing. Two cables are fastened to the disk at two diametrically opposed positions, respectively. The control lever is pushable in a lever-driving direction to rotate relative to the mounting housing to thereby move the cables. A safety latch is disposed in the mounting housing, and has an integral engagement member biased to engage the notch in the disk, and an integral pushbutton pushable in a pushbutton-driving direction opposite to the lever-driving direction so as to remove the engagement member from the notch in the disk, thereby allowing for folding of the foldable stroller. | 01-22-2009 |
| 20110121546 | COMFORT PUSH STROLLER SYSTEM - Comfort push stroller is a device with at least one adjustable handle that may be raised and lowered and/or telescoped, adjustable to accommodate user-pushers of varying heights. The handle(s) on this device may be adjustable thereby allowing the user to raise the handle(s) to a height that is found most comfortable by individuals of virtually all heights. The handle(s) may include at least one inner tube and at least one slightly larger outer tube that fits concentrically over the inner tube. Depressible spring-loaded push-buttons are located on the outer tubing and are designed to couple the inner tube to the outer tube in a locked relationship thereby permitting a user to vertically height-adjust and set the vertically adjustable handle to a user-preferred height via telescoping action. | 05-26-2011 |
| 20110215553 | Power Folding Stroller Having Multiple Motors - A stroller includes: a first stroller component and a second stroller component. At least one of the first and second stroller components is movable from a first position to a second position. The stroller also includes: a drive mechanism operatively engaged with the at least one of the first and second stroller components to move the at least one of the first and second stroller components from its first position to its second position; and a disengaging mechanism for disengaging the operative engagement between the drive mechanism and the at least one of the first and second stroller components to facilitate manual movement of the at least one of the first and second stroller components. | 09-08-2011 |
| 20120274051 | Mobile chair assembly - A mobile chair assembly includes a pair of wheels rotatably supported by a frame, a seat assembly mounted to the frame; and a transfer board assembly movable between a first position and a second position. The transfer board assembly includes a rigid transfer board and an attachment assembly. In the first position, the rigid transfer board and the attachment assembly are disposed under the seat assembly and in the second position, the rigid transfer board extends laterally from the seat assembly. The seat assembly includes a seat support pivotable relative to the frame; and a back support pivotably attached to a back of the seat support. In a folded position, the seat support and back support form an acute angle to one another and the seat support is inclined relative to the frame. | 11-01-2012 |
| 20130009388 | FOLDABLE STROLLER - A stroller includes a stroller body having a frame member and an armrest, a back part frame pivotably joined to the stroller body, and a support member connecting the armrest and the back part frame with each other. The support member has a flexibility so as to allow the back part frame to be pivoted with respect to the stroller body within a predetermined range. The support member makes it possible that the back part frame is pivoted with respect to the stroller body, in conjunction with the folding action of the stroller body. | 01-10-2013 |
