Abstract: A vehicle includes a vehicle body frame, a vehicle body tilt sensor, a drive unit, and a seat. The vehicle body tilt sensor is provided at the vehicle body frame and detects a tilt angle of the vehicle body frame. The drive unit is coupled to the vehicle body frame and moves the vehicle body frame by inverted pendulum control based on the tilt angle detected by the vehicle body tilt sensor. The seat includes a seat body and a leg part. The seat is capable of being raised and lowered between a low position at which the leg part is in contact with a floor surface and a high position at which the leg part separates from the floor surface, and the seat is elastically coupled to the vehicle body frame. A seat tilt sensor which detects a tilt angle of the seat is provided at the seat.

Abstract: A multi-stage toy walker includes at least a handle, a base, and a configurable component that is adjustable from a folded-flat configuration to at least one of a seat-shaped configuration and a basket-shaped configuration.

Abstract: A basket and a stroller with the basket are disclosed. The stroller includes a frame, a seat and a basket. The seat is disposed on the frame, and the basket is connected to the frame and located under the seat. The basket includes a bottom, a front stopper, a rear stopper and two side stoppers. The front stopper, the rear stopper and the side stoppers are connected to a front side, a rear side, and left and right sides of the bottom respectively. By the movement of the rear stopper with respect to the bottom, the deformation of the rear stopper itself, or the detachable connection of the rear stopper to the bottom, an opening for objects to enter the basket is formed at a rear side of the basket.

Abstract: A travel route creation system which creates a travel route for a personal mobility vehicle, the system including a controller configured to create the travel route in which an entering angle to a bump or a slope is set within an angle range of 45° and more based on map data indicating the bump or the slope which the personal mobility vehicle can travel over, when creating the travel route for the personal mobility vehicle to pass the bump or the slope.

Abstract: A kit of parts which when assembled will provide a wheeled chair and include a central frame member to which all other elements are connected.

Abstract: A stroller platform includes a seat connected to a back rest portion, the back rest adjustable to fold down over the seat and adjustable to unfold from the seat, the back rest also adjustable to present a horizontal relationship with the seat, a pair of privacy panels connected to opposing edges of the seat, the privacy panels positional to assume a vertical position when the stroller platform is unfolded, and a prone position against the seat when the stroller platform is folded, and a pair of pull straps each anchored to a privacy panel on each side of the stroller platform, the pull straps routed through the slots provided through the seat portion, and back up to connect to respective arm bar base tubes connected to a stroller frame, the base tubes provided to seat an arm bar presenting to the front and above the seat portion of the stroller platform.

Abstract: The invention relates to the field of wheelchairs and has been designed for the measurement of parameters for the adjustment of a seated position of the user. It relates to a device for the simulation of a seated position in a wheelchair, which includes a seat backrest (1) adjustable horizontally, vertically and during its reclination, two side seat pans (27) with armrests (3) with adjustable distance, a foldable seat pan (2) with adjustable reclination, two wheels (4) with adjustable horizontal and vertical position, and a footrest (5) with adjustable vertical position and its reclination, at least one electric motor or an electric piston (15) for the adjustment of the position of the adjustable components, an electronic circuit with special software for the control of the motors and the display of the measurements, as well as a virtual reality software.

Abstract: The present invention includes a mechanical roping apparatus and method for practicing animal roping, the apparatus comprising: an animal assembly that provides an up and down motion and simulates a hopping motion by the animal; a leg assembly mounted at the rear of the frame wherein the leg members are movable with respect to the frame and simulate a running motion; an actuation assembly to move the leg members from a forward position to a rear position; and one or more indicia that indicates to the user when the leg members are in an optimal position for roping, and then they are not accessible for roping and then the legs are accessible for roping.

Abstract: A stroller includes a left side support frame; a right side support frame; and a connecting frame which connects the left and right side support frames together, and which defines a seat rest for a child; wheels rotatably connected to a front and rear of each support frame; at least one rear footboard connected to a rear end of the stroller; an adjustment assembly which rotatably connects the rear wheels to a rear of the support frames, between a first inward operative position and each rear footboard to a vertical position for use when a child is not standing on the at least one rear footboard and a second outward operative position and each rear footboard to a horizontal position which increases a footprint of the stroller for use when a child is standing on the at least one rear footboard.

Abstract: A rolling walker comprises a frame, a seat supported by that frame, and a backrest supported by the frame. By one approach the backrest is configured to selectively move between a first position that provides back support for a person sitting in the seat facing in a forward direction and a second position that provides back support for a person sitting in the seat facing in a rearward direction. If desired, this backrest can be comprised of a material (such as a memory foam material) that biases the backrest towards that first position when the backrest is in the first position and that biases the backrest towards the second position when the backrest is in the second position.

Abstract: In accordance with some aspects of the present disclosure, there is provided a foldable stroller frame comprising a first side frame member, a second side frame member, a middle frame member, and a sliding mechanism configured to slide along the middle frame member. First and second cross frame members may connect the sliding mechanism to the first and second side frame members. In some examples, the first and second cross frame members may comprise a curved portion proximate the connection with the side frame members. The sliding member may comprise an upper portion and a lower portion. In some examples, spring-biased tongues disposed in the lower portion may bias the upper portion. In some examples third and fourth cross frame members may connect the first side frame member and the second side frame member to a foot pedal that may be disposed on the middle frame member.

Abstract: The present application relates to a device for supporting a child. The application also relates to a pushchair, a high chair and a child's bed provided with such a device. According to at least one embodiment of the invention, a relative rotation movement of the undercarriage and upper carriage of the device is converted by means of a transmission into a movement collapsing the undercarriage. The device can hereby also be reduced in size in a transverse direction.

Abstract: The present invention provides a stroller frame adapted for a stroller and the stroller with the stroller frame. The stroller frame includes a handle, a front foot pivoted to the handle, a bottom pipe pivoted to the front foot, and a linking mechanism pivoted with the handle, the front foot and the bottom pipe. Thus, the present invention provides the stroller frame and the stroller therewith capable of being folded easily and with simple structure.

Abstract: A wheelchair includes left and right side frames and a folding mechanism for connecting the left and right side frames to each other in a folding and unfolding relationship. The folding mechanism includes cross struts rotatably connected to the lower side frame members, hinge links connected to the upper side frame members, and a lock for locking the hinge links together when the folding mechanism is unfolded to form a rigid truss between the left and right upper side frame members.

Abstract: A cart for use in supporting an infant carrier which includes an articulating frame having front and rear pairs of spaced apart and elongated members. Pairs of wheels are secured to lower ends of the elongated members. First and second latch sub-assemblies each include a pair of pivotally connected and conduit shaped bodies, these sliding over intermediate locations of the pairs of elongate members and such that the elongate members are permitted to pivot between expanded and collapsed positions. A perimeter defined frame is supported upon pivotally inter-connecting upper ends of the elongated members, the frame adapted to support the infant carrier thereupon during ambulatory traversing of the cart.

Abstract: A child stroller and a stroller frame thereof are disclosed. The child stroller includes the stroller frame and a child safety seat. The child safety seat is engaged with the stroller frame in a detachable way. The stroller frame includes a main frame and an engaging device disposed on the main frame. The child safety seat includes a front engagement mechanism and a rear structural part. The front engagement mechanism is engaged with a front handrail support of the main frame. A hook of the engaging device hooks the rear structural part. Therefore, in practice, parents can take the child safety seat together with the child sitting thereon from a car onto the stroller frame, which reduces the probability of waking the child up and the inconvenience of the parents.

Abstract: A juvenile walker includes a rolling base and a child restraint coupled to the rolling base to move therewith. The child restraint is adapted to support a child using the juvenile walker. The rolling base includes a lift carrier and a child-restraint lift coupled to both the child restraint and the lift carrier to vary a height of the child restraint above ground.

Abstract: A baby carriage includes a wheel assembly and a foldable frame connected to the wheel assembly. The foldable frame includes a front leg, a rear leg, a push handle located above the rear leg and connected to the front leg, a connecting rod, and a basket tube located on the rear leg. The front leg and the rear leg are connected to the wheel assembly. The push handle is pivotally connected to the front leg. An end of the connecting rod is pivotally connected to the rear leg. The baby carriage of the invention can be folded so as to avoid occupying much space.

Abstract: A retractable umbrella stroller comprises a pair of push arms, a pair of second sliding mounts and a pair of foot rest mount. The pair of push arms are slidably and retractably coupling with a pair of front struts. The pair of second sliding mounts are fixedly mounted on the lower ends of the push arms in a way of slidable along the front struts; each sliding mount formed with an opening in a radial direction, and the pair of foot rest mounts are usable for connecting a foot support element therebetween for support an occupant's feet at an appropriate height. The pair of foot rest mounts are fixedly attached to the front struts in a position aligned with the opening so as to permit the second sliding mounts capable of sliding along the front struts and passing over the foot rest mount without obstacle of the foot rest mount.

Abstract: An infant carrier apparatus comprises a support frame, a handle assembly having two side segments, two handle adjusting mechanisms pivotally connecting the two side segments of the handle assembly with the support frame, a release actuator and two transmission elements. Each of the handle adjusting mechanisms has a locked state for securely holding the handle assembly in place relative to the support frame, and an unlocked state allowing rotation of the handle assembly about a pivot axis relative to the support frame. Each of the transmission elements has a first and second distal end, wherein the first distal end is connected with one of the handle adjusting mechanisms, and the second distal end is connected with the release actuator. The release actuator is operable to switch the handle adjusting mechanisms from the locked state to the unlocked state.

Abstract: A baby carriage includes a wheel assembly and a foldable frame connected to the wheel assembly. The foldable frame includes a front leg, a rear leg, a push handle located above the rear leg and connected to the front leg, a connecting rod, and a basket tube located on the rear leg. The front leg and the rear leg are connected to the wheel assembly. The push handle is pivotally connected to the front leg. An end of the connecting rod is pivotally connected to the rear leg. The baby carriage of the invention can be folded so as to avoid occupying much space.

Abstract: A juvenile stroller includes a mobile base and a juvenile seat mounted on the mobile base. The mobile base includes wheels and a foldable frame carrying the juvenile seat.

Abstract: Disclosed is a method and device for varying the width of a wheelchair. The disclosed embodiments utilize a plurality of vertical pivots and linkages to facilitate the manipulation of a pair of horizontally oriented “scissor” linkages in order to reduce the track of the wheels for use in close quarter environments, such as commercial airlines, or to collapse the chair for transport or storage.

Abstract: A convertible double stroller comprising a pair of cross bars pivotally connected at a common vertex connected to a pair of telescoping rods creating a generally hour-glass shaped frame assembly having a front end and a rear end, a plurality of wheels attached to the frame assembly, a handle bar attached to the frame assembly rear end, and a pair of seat mounts fixedly attached to each of the telescoping rods, wherein the convertible double stroller may be selectively transitioned between three configurations: (a) a seated configuration wherein the frame assembly is in a fully expanded position thereby positioning the seat mounts in a side-by-side placement for seating; (b) a seated configuration wherein the frame assembly is in a moderately expanded position thereby positioning the seat mounts in a front-to-rear placement for seating; and (c) a storage configuration wherein the frame assembly is in a fully collapsed position for storage.

Abstract: A mobility device includes at least a first front leg and at least a first rear leg connected to the first front leg connected to the first front leg. The first rear leg includes an upper member having a first end a second end and a lower member having a first end and a second end. The first end of the upper member is pivotally connected to the first end of the lower member, and the lower member is preferably pivotal between an extended use position and a folded storage position.

Abstract: A foldable stroller that moves between an extended position and stowed position, and which comprises a seat portion, a back, at least three legs, and a rear linkage including at least one rear leg, a front linkage including at least one front leg, a back linkage including at least one back mount and a seat portion mounting and when moving the stroller from the extended position to the stowed position, the lower end of the back leg tilts forward the lower end of the front leg tilts backward, the back is folded against the seat portion, the upper edge of the back coming opposite the front end of the seat portion mounting and the upper end of the front leg.

Abstract: A system and method are provided for detachably mounting different types of infant carriers on a support structure. The system includes a mounting platform provided on a frame of the support structure. The mounting platform includes a first and second coupling structure. The first coupling structure is adapted to engage with a first fastener structure of a first infant carrier, whereas the second coupling structure is adapted to engage with a second fastener structure of a second infant carrier. The mounting platform also includes a rotary support base that can be rotated relative to the frame between a first position and a second position. In the first position, the support base enables engagement of the first coupling structure with the first fastener structure. In the second position, the support structure enables engagement of the second coupling structure with the second fastener structure.

Abstract: A baby carriage includes: a pair of front legs; a pair of connecting members; a pair of guide sleeves respectively fixed to intermediate regions of the pair of front legs; a pair of rear legs having their upper ends pivotally connected to the pair of connecting members, respectively; a pair of push bars sidably held by the pair of connecting members and the pair of guide sleeves, respectively; width-direction connecting means for connecting left and right sides of the baby carriage each formed by each front leg, each rear leg, and each push bar to each other; and a canopy having its both ends in a width direction respectively connected to and held by the pair of push bars at a position lower than the pair of connecting members.

Abstract: A locking device for a stroller is provided. The stroller includes a pair of side frames and a base frame. The locking device comprises an articulated mechanism pivotally connected between the respective rear frames of the pair of side frames, a locking member slidably provided on the articulated mechanism for locking the articulated mechanism, and a pair of side braces pivotally connected to the locking member at one end thereof respectively and pivotally connected to the respective rear frames of the pair of side frames at the other end thereof. The folding and unfolding of the stroller can be easily carried out by means of the locking device.

Abstract: A stroller comprises a support frame and a handle, and a seat assembled between the support frame and the handle. A front leg is coupled with a rear leg via a first pivot link, and a side segment of the handle is movable relative to the front and rear leg. The seat has a front portion pivotally connected with the front leg, and a rear portion pivotally connected with the side segment of the handle. The side segment is in stable abutment against a contact region of the support frame adjacent to the first pivot link for supporting the seat. For folding the stroller, the handle is moved in a first direction that raises the side segment above the support frame for displacing the contact region of the support frame in a forward direction to a disengaged position out of reach for the lower end portion of the side segment.

Abstract: The baby stroller with rotating seat involves a baby seat that rotates about the baby stroller in proportion to the rate of travel of the baby stroller. The baby seat is encircled by a cylindrical enclosure, and is optionally covered by an umbrella that can be tilted. The baby seat is rotated by a rotating means that is in mechanical connection with at least one stroller wheel. A seat release is included to adjust the height of the baby seat with respect to the baby stroller and of which engages or disengages from the rotating means. Optional storage means are included about the baby stroller.

Abstract: This invention relates to a safety buckle structure of baby stroller which shows a collapsible stand provided between rear wheels thereof, a main rod being provided at the central portion of a main joint of the collapsible stand, two upper rods being pivoted at the top end of the main rod and to the corresponding rear wheel rods at the other ends thereof, two lower rods being pivoted at the bottom end of the main rod and to the corresponding rear wheel rods at the other ends, a buckling means being pivoted at the pivot of the bottom end of the main rod and the lower rods, the main rod and lower rods are inserted and fixed in the buckling means. Thus, the front and rear wheel rods can be moved closely to the center to shrink the volume thereof as small as possible for facilitating assembly, storage or transportation.

Abstract: A baby carriage includes: a pair of front legs; a pair of connecting members; a pair of guide sleeves respectively fixed to intermediate regions of the pair of front legs, a pair of rear legs having their upper ends pivotally connected to the connecting members, respectively; a pair of push bars slidably held by the pair of connecting members and the pair of guide sleeves, respectively; a pair of slide members provided slidably on upper regions of the pair of rear legs, respectively; a back cross member having its upper end pivotally connected to the pair of slide members and its lower end pivotally connected to respective lower regions of the pair of rear legs; and a bottom cross member having its front end pivotally connected to respective lower ends of the pair of push bars, and its rear end pivotally connected to respective intermediate regions of the pair of rear legs.

Abstract: The invention relates to a stroller. A folding mechanism and a foldable stroller with the folding mechanism are disclosed. The folding mechanism includes a pivot device, a first support member, and a second support member. The first support member is pivotally connected to the second support member by the pivot device. The second support member includes a curve portion. There is a gap formed between the first support member and the second support member by the curve portion for preventing fingers from being trapped when the first support member and the second support member pivot close to each other. Thereby, it can prevent fingers from being trapped during folding the foldable stroller, even close to the pivot device.

Abstract: A rear wheel mounting assembly for a wheelchair having a frame with upper and lower longitudinal members vertically spaced from one another and disposed along the same side of the frame. The rear wheel mounting assembly includes an elongated upright member with a plurality of spaced apart recesses arranged longitudinally along an inward face. The elongated upright member includes a clamp disposed at each of its ends. One of the clamps is clamped to the upper longitudinal frame member and the other to the lower longitudinal frame member. The rear wheel mounting assembly includes a camber clamping assembly having an aperture for receiving and retaining an axle of a rear wheel and a removable clamp having a clamping surface engaged with a portion of the elongated upright member. The clamping surface comprises a projection received within one of the recesses of the elongated upright member.

Abstract: A convertible double stroller comprising a pair of cross bars pivotally connected at a common vertex connected to a pair of telescoping rods creating a generally hour-glass shaped frame assembly having a front end and a rear end, a plurality of wheels attached to the frame assembly, a handle bar attached to the frame assembly rear end, and a pair of seat mounts fixedly attached to each of the telescoping rods, wherein the convertible double stroller may be selectively transitioned between three configurations: (a) a seated configuration wherein the frame assembly is in a fully expanded position thereby positioning the seat mounts in a side-by-side placement for seating; (b) a seated configuration wherein the frame assembly is in a moderately expanded position thereby positioning the seat mounts in a front-to-rear placement for seating; and (c) a storage configuration wherein the frame assembly is in a fully collapsed position for storage.

Abstract: A folding chair includes handle frames, and front legs and rear legs configured to support the chair in an upright position. The front legs are pivotally attached to respective rear legs. A chair portion, includes a back rest, a seat, and a leg rest pivotally attached to the seat. Pivot frames are pivotally attached to respective handle frames, the back rest, and the rear legs. Sliders are pivotally attached to respective pivot frames, the back rest, respective arm rests, and the seat, and are configured to slide along the front legs.

Abstract: This invention relates to a safety buckle structure of baby stroller which shows a collapsible stand provided between rear wheels thereof, a main rod being provided at the central portion of a main joint of the collapsible stand, two upper rods being pivoted at the top end of the main rod and to the corresponding rear wheel rods at the other ends thereof, two lower rods being pivoted at the bottom end of the main rod and to the corresponding rear wheel rods at the other ends, a buckling means being pivoted at the pivot of the bottom end of the main rod and the lower rods, the main rod and lower rods are inserted and fixed in the buckling means. Thus, the front and rear wheel rods can be moved closely to the center to shrink the volume thereof as small as possible for facilitating assembly, storage or transportation.

Abstract: A height adjustment mechanism for baby walkers is revealed. The height adjustment mechanism for baby walkers includes a locating member disposed on the bottom of a top plate of a main body, a first side bar and a second side bar crossed pivoted with each other, and a movable control member arranged at the bottom end of the locating member and also connected with the first side bar. The locating member and a connection plate are respectively disposed with a locking part and at least one adjustment member, corresponding to each other. The control member is pivoted with a protection cover and a control button is disposed on the front side of the control member while a stopping part is arranged projectingly at the front end of the control button for stopping the protection cover and fixing the control member. Thus the first side bar and the second side bar are moved like scissors so as to adjust the height of the main body.

Abstract: A stroller comprises a foldable stroller frame including two handle tubes, two front leg tubes connected respectively to lower ends of the handle tubes, and two rear leg tubes connected respectively and pivotally to the front leg tubes. Each of the handle tubes has upper and lower handle tube sections interconnected pivotally by a first joint. Each of the front leg tubes has upper and lower front leg tube sections interconnected pivotally by a second joint. Each of the lower handle tube sections is connected pivotally to the upper front leg tube section of the corresponding front leg tube and the corresponding rear leg tube by a third joint. Upon folding the stroller frame, an assembly of the handle tubes and the front leg tubes is folded in a Z-shaped manner.

Abstract: A collapsible trailer and method for use of the same are disclosed. In one embodiment, the collapsible trailer includes a jointed lattice-work frame of scissor linkages which in the expanded position provide an open enclosure for transporting the load. Two orthogonally positioned collapsible crossbars span the open enclosure and releasably engage the lattice-work frame. A meshed netting is superposed to the collapsible crossbars and releasably coupled to the lattice-work frame. The collapsible trailer may be configured in a collapsed position for easy storage when not in use by removing the meshed netting, releasing the collapsible crossbars, and slidably collapsing the collapsible crossbars lengthwise and width wise in an accordion fashion.

Abstract: A retractable frame structure of a baby stroller includes a frame, a pair of scissors-type linking sets, a push rod and a linking rod. Each scissors-type linking set is connected with the push rod and the link rod, respectively. When pushing the pushing rod, the scissors-type linking set will be collapsed and the linking rod will urge front wheels to move backward towards rear wheels, thus the collapsed stroller has a compact size which is convenient to carry and to store.

Abstract: A man-carrying vehicle has a chassis, which can be reduced for the vehicle to be easy to store, put away and transport; the chassis includes a front part, a rear part, and a stretching and reducing device interposed between the front and the rear parts; the stretching and reducing device includes first and second stationary components, first and second crank and connecting rod combinations, and a stretching and reducing assistant unit; the first and the second stationary components are fixedly joined on the front and the rear parts respectively; the crank and connecting rod combinations are interposed between and pivoted to the stationary components; the stretching and reducing assistant unit is interposed between and pivoted on one of the stationary components and one of the crank and connecting rod combinations to provide power to change position of the front part in relation to the rear part of the chassis.

Abstract: An electric scooter (1) comprises a collapsible chassis (2), a pair of driven wheels (4) at the front of the chassis (2) and a pair of casters (5) at the rear. An upright column (6) is supported on the chassis (2) and a foldable seat (3) is supported on the column (6). The chassis (2) comprises a pair of cross-members that make up an X-frame, such that the chassis (2) may readily be folded. The back of the seat (3) may fold down onto the base of the seat and they may together be pivoted downwardly and rotated through 90°, so that they fall within the plan area of the folded chassis. The height of the seat (3) on the column (6) is adjustable, to facilitate transfer of a user to and from the seat (3). An electric wheelchair is also disclosed.

Abstract: The stroller applies a first link of the linkage assembly pivotally connecting between the handle and the protecting guard and a second link of the linkage pivotally connecting between the front frame and the protecting guard. During the folding process of the stroller, the first and the second links drive the protecting guard to move and rotate to a position that is substantially parallel with the handle, the front frame, the rear frame, and the bottom frame, bringing the stroller to a smallest size when in the folded position.

Abstract: A collapsible, foldable support structure and conveyance has a frame assembly with multiple interconnected frame members, junction blocks located at intersecting ends of some of the frame members, and wheels attached to the junction blocks or directly to frame members. Fixtures are attached to or integrally formed with the junction blocks for mounting of wheels or other conveyances or components to the frame assembly. A support structure is attached to the frame assembly to support a load such as a human or cargo or both. In a folded configuration, the frame members are moved into a generally parallel arrangement and the junction blocks and conveyances attached to the junction blocks or frame members are drawn together.

Abstract: A folding chair includes handle frames, and front legs and rear legs configured to support the chair in an upright position. The front legs are pivotally attached to respective rear legs. A chair portion, includes a back rest, a seat and a leg rest pivotally attached to the seat. Pivot frames are pivotally attached to respective handle frames, the back rest and the rear legs. Sliders are pivotally attached to respective pivot frames, the back rest, respective arm rests and the seat and are configured to slide along the front legs.

Abstract: A folding chair includes handle frames, and front legs and rear legs configured to support the chair in an upright position. The front legs are pivotally attached to respective rear legs. A chair portion, includes a back rest, a seat and a leg rest pivotally attached to the seat. Pivot frames are pivotally attached to respective handle frames, the back rest and the rear legs. Sliders are pivotally attached to respective pivot frames, the back rest, respective arm rests and the seat and are configured to slide along the front legs.

Abstract: The present invention features an infant car seat caddy, which is configured in the fully extended or raised position. The present invention comprises a first support assembly and a second support assembly, which are joined by a series of braces pivotally attached thereto. The first and second support assemblies which are attached together by the braces can be raised into an extended position and lowered into a retracted position.

Abstract: A stroller has a frame structure with spaced apart sides and is collapsible from an in-use arrangement to a compact collapsed arrangement. The stroller has a seat supported by the frame structure and has a tray assembly with a front. The tray assembly is supported between the sides of the frame structure and is spaced from the seat when the frame structure is in the in-use arrangement. A foot is provided as part of the tray assembly. The foot is in an extended position projecting outward relative to the front of the tray assembly when the frame structure is in the collapsed arrangement. The foot is in a stored position when the frame structure is in the in-use arrangement.