Abstract: A door positioning device for use in a ground surface having an elongated platform with an upper surface and a lower surface. The platform also includes a first end portion and a second end portion. At least one wheel is located at the second end portion of the platform while a brake mechanism is located at the first end portion. A brake is provided with an actuator at the first end portion and a cable and cam mechanism for activating and deactivating the brake member contacting the wheel of the second end portion of the platform. As support is also employed for aiding in the securement of the door on the upper surface of the platform prior to and during movement of the door to a desired position.

Abstract: A golf trolley includes a frame, and two propping members; the frame includes two tube parts; each of the propping members includes a sleeve portion, a connecting portion, a prop pad, and a stopping element; the sleeve portion is positioned around a corresponding one of the tube parts of the frame, and has a slot thereon, which extends in a direction perpendicular to an axial direction of the sleeve portion; the connecting portion is connected to the sleeve portion and the prop pad; the thickness of an upper end of the prop pad is greater than that of a lower end of the prop pad; the stopping element is secured on the corresponding tube part and held within the slot of the sleeve portion such that the propping member pivots about an axis of the tube part within a range depending on the length of the slot.

Abstract: A vehicle includes a vehicle frame, a steering rod, a pair of arm units, and a drive unit. The steering rod is coupled rotatably to the vehicle frame. Each of the arm units is coupled pivotably to the vehicle frame. The drive unit is coupled to the arm units, and is operable so as to drive pivoting movement of the arm units relative to the vehicle frame.

Abstract: The present invention consists of a human-powered, wheeled vehicle, comprising: a) two front wheels, each of the two front wheels pivotally coupled to a frame by a pivoting mount; b) one or more rear wheels, one or more of the rear wheels coupled to a drive mechanism and operative to provide a driving force for the vehicle; and c) a steering mechanism coupled to said front wheels, the steering mechanism including a handle for steering control by a driver of the vehicle, a first linkage connecting the handle to a first one of the pivoting mounts and a second linkage connecting the first one of the pivoting mounts to a second one of the pivoting mounts.

Abstract: A collapsible three wheeled vehicle for personal transportation which has a removable support bracket that secures the distal ends of two independent foldable side rails at either end of the support bracket. The support bracket also provides a mounting base for a passenger seat. The rear support bracket, when removed, allows the side rails to fold together with the steering column for convenient storage. A removable front wheel, a removable seat, and removable steering handles allow the vehicle to further reduce the required amount of space for storage and transport. The vehicle uses a battery operated electric drive motor. A second optional battery power supply may be attached to the vehicle to extend its range. A storage bag is provided to hold the components of the vehicle when not in use.

Abstract: A multi-terrain foldable wheelchair preferably comprises a foldable frame configured for carrying a user in a seated position. The frame further comprises a plurality of hinges configured to allow the frame to fold. Further, the multi-terrain wheelchair comprises a pair of front driving wheels that are rotatably mounted on the front portion of the foldable frame and a single rear castor wheel that is rotatably mounted on the rear portion of the foldable frame. Preferably, when the frame is folded, the driving wheels and the castor wheel are aligned in substantially the same plane. In alternative embodiments, the pair of driving wheels each comprise a driving wheel hub, a driving wheel connector, or driver wheel housings coupled to the frame and configured to allow the pair of the driver wheels to spin. Further, in alternative embodiments, the castor wheel comprises a castor wheel hub, a castor wheel connector, or a castor wheel housing coupled to the frame and configured to allow the castor wheel to spin.

Abstract: A child transport vehicle and child carrier adapted therefor which enables an adult rider to transport a young child and/or include the child in his/her daily exercise routine. The child transport vehicle has at least three wheels supporting a main structural frame in triangular pattern. The vehicle is characterized by a child carrier adapted for use in combination with the main structural frame such that the child is positioned rearwardly to face an adult rider during operation. The child transport vehicle provides exercise for the adult rider and entertainment/stimulation for the child rider.

Abstract: A frame and steering arrangement for a three-wheel vehicle that includes a rigid, open box frame of a durable material. The open box frame includes primary and secondary side rails spaced from each other and joined at opposite ends by a front rail and a rear plate. A plurality of mounting components is provided to mount the vehicle engine on the frame adjacent the front rail. First and second support bars are mounted at lower ends on an upper edge of the primary side rails and the front rail and extend over and forwardly of the front rail of the frame. The first and second support bars at the upper ends are connected to a head tube to mount a front wheel assembly on the frame. A steering assembly is provided having a front steering bar to connect to the front wheel assembly. The steering assembly includes a rear mounting plate pivotal relative to the frame and located rearwardly of the front wheel assembly.

Abstract: In one embodiment of the present invention, a steering mechanism for a children's toy vehicle comprises a non-circular wheel piece connectable to a wheel turning mechanism of a toy vehicle. An arcuate front portion extends along the front periphery of the wheel piece. Preferably, the steering mechanism further comprises a curved rear portion along the rear periphery of the wheel piece. In one preferred embodiment of the present invention, the steering mechanism includes a rear portion which is nested between two end portions of the front portion and the front portion and the rear portion form a tulip shape. In a further preferred embodiment of the present invention, the steering mechanism and wheel piece is combined with a front wheel frame which is connected to the wheel piece, a front tricycle wheel mounted to the front wheel frame, and a rear wheel frame which is pivotably coupled the front wheel frame. Two rear tricycle wheels are mounted to the rear wheel frame.

Abstract: A sand trap rake having a frame, a pair of rear wheels supporting the frame, a single front wheel supporting the frame, and a steering system operably interconnecting the steering wheel to the single front wheel. A grading device is coupled to the frame and is raised and lowered in response to a grading device actuation system. A steering limiting system is further coupled with the steering system. The steering limiting system is operable in a normal reaction mode and a slow reaction mode. A switch device is connected with the grading device actuation system such that the switch device outputs a control signal when the grading device is in the raised position. In response to the control signal, the steering limiting system consequently causes the steering system to operate in a slow reaction mode.

Abstract: In one embodiment of the present invention, a steering mechanism for a children's toy vehicle comprises a non-circular wheel piece connectable to a wheel turning mechanism of a toy vehicle. An arcuate front portion extends along the front periphery of the wheel piece. Preferably, the steering mechanism further comprises a curved rear portion along the rear periphery of the wheel piece. In one preferred embodiment of the present invention, the steering mechanism includes a rear portion which is nested between two end portions of the front portion and the front portion and the rear portion form a tulip shape. In a further preferred embodiment of the present invention, the steering mechanism and wheel piece is combined with a front wheel frame which is connected to the wheel piece, a front tricycle wheel mounted to the front wheel frame, and a rear wheel frame which is pivotably coupled the front wheel frame. Two rear tricycle wheels are mounted to the rear wheel frame.

Abstract: A scooter assembly for providing a scooter that would allow a user to move forward by simply shifting their weight. The scooter assembly includes a frame. A pair of wheels is coupled to the frame for supporting the frame on the pair of wheels. The pair of wheels is a front wheel and a rear wheel. A steering assembly is operationally coupled to the front wheel to permit turning of the front wheel. A drive mechanism is operationally coupled to the rear wheel for rotating the rear wheel to propel the scooter in a forward direction.

Abstract: A transport trolley for transporting goods and/or people, especially for transporting children. The trolley has a trolley frame including shoring elements and at least two wheeled devices provided on the frame and including wheels for rolling the transport trolley in a transport direction on a ground. One of the wheeled devices, as a front wheeled device in relation to the transport direction of the trolley, is arranged on the frame in front of the other rear wheeled device. The wheelbase between the front wheeled device and the rear wheeled device can be adjusted by means of an adjusting device on the trolley frame. Thereby, the wheelbase, i.e. the distance between a wheel of the front wheeled device and a wheel of the rear wheeled device, can be modified if necessary. When said transport trolley is pushed by a person, for example at a running pace, a longer wheelbase of the trolley is required for achieving the necessary tilting stability.

Abstract: A third wheel collapsing device for a golf club cart includes a third wheel support frame having a U-shaped frame fixed pivotally with a third wheel and a hollow support arm fitted therein with a fit block. The support arm and the fit block respectively have insert holes and connecting holes. A support base assembled on the support arm has a pivotal shaft under the bottom and a threaded hole before the pivotal shaft for receiving an elastic lock member, which has an engage rod biased by a compression coil spring and controlled by a user. The support base has a fastening frame fixed with the lower end of the main frame of a golf club cart. When the engage rod is pulled and removed from the first insert hole of the support arm and the first connecting hole of the fit member, the third wheel support frame can be transversely collapsed.

Abstract: A third wheel collapsing device for a golf club cart includes a third wheel support unit consisting of a connect base having a fitting member with an upper inclined surface, and a lock block on the upper inclined surface. A spring chamber is continually formed in both the fitting member and the lock block for receiving a spring therein. A control rod is movably fitted in a center hole of both the fitting member and the lock block and through the spring, and has its lower end pivotally connected with an eccentric plate. The eccentric plate is swung up or down to move down or move up the control rod so that the lock block is also moved down to alters its position a little to firmly contact with an inner surface of a main frame of a golf club cart or to separate from the main frame, assembling or disassembling the third wheel support unit with or from the main frame.

Abstract: A stable vehicle that can be folded or disassembled, for example for transportation by another vehicle or for storage, without requiring the use of hand tools. Two front wheels carried by steerable forks, in combination with an underslung main frame, provide a stable configuration. When folded or disassembled, the vehicle is compact, and can be transported using car mounted racks designed for conventional bicycles.

Abstract: A wheeled vehicle or buggy for transporting aged, infirm, or disabled pets is provided. The buggy can also be used when the pet owner wants to go further than the pet can travel on its own. The buggy has a platform portion on which the pet can lay, substantially surrounded by walls to contain the pet within the buggy. At least one door opening may be provided for pets who are able to enter and leave the buggy by themselves. A rotatable handle is provided which can be rotated from a cart pushing position to a cart pulling position. Stops are provided to prevent the handle from over traveling and falling to the ground.

Abstract: A cambering vehicle includes a front column, left and a right trailing arms each having a front portion pivotally attached to either the front column or a bracket attached thereto by a pivot axle which is preferably inclined relative to the bracket or the front column. A detachable latching device may be used to detachably latch the bracket, if so provided, and thus the trailing arms to the front column at the working position. The bracket and thus the trailing arm may be rotated relative to the front column to the folding position when the detachably latching device releases the bracket relative to the front column. The cambering vehicle may also include a link connect the trailing arms independent of the front column, and a braking mechanism to inhibit forward movement of the cambering vehicle.

Abstract: A cambering vehicle includes a front column, and a left and a right trailing arm having a front portion pivotally attached to the front column with a pivot axle and having a rear wheel and having a foot pedal to support users. The pivot axles are inclined relative to the front column, to change the moving stroke of the trailing arms. Each of the front portions of the trailing arms includes a bushing rotatably attached onto the pivot axles respectively, and the pivot axles may be secured to the front column. A link may couple the trailing arms together.

Abstract: There is provided a jogging stroller having a collapsible frame transformable from an erected position to a collapsed position, the frame including a base structural assembly and an upper structural assembly, the base assembly having a rear axle with a wheel coupled at each end, a fork assembly pivotally coupled thereto having two tubes extending to support a front wheel, and a pair of upright support members fixedly coupled thereto. The upper structural assembly includes a handlebar member having extending handlebar tubes, the other ends of the handlebar tubes slidably engaged with a respective interconnect member pivotally coupled to the free end of a respective upright support member, and further has two additional tubes each having first ends fixedly attached to respective interconnects and second ends connected at the front wheel to respective tubes extending from the fork assembly.

Abstract: A foldable golf cart includes two main rods, and a handle connected to the main rods by means of a joining member, which includes left and right parts respectively coupled to the main rods, an intermediate part positioned between the left and the right parts and coupled to the handle, a knob arranged next to the right part, and a pivotal bolt inserted through the above parts and the knob; the left and the right parts have radial teeth opposing radial teeth of the intermediate part; the knob and the right part have protrusions, and slopes between the protrusions on opposing sides such that space can be provided between the parts, and the radial teeth disengage for allowing angular displacement of the left and the right parts relative to the intermediate part when the knob is turned such that the protrusions contact lower ends of the slopes of the right part.

Abstract: A cambering vehicle includes a front column, left and a right trailing arms each having a front portion pivotally attached to either the front column or a bracket attached thereto by a pivot axle which is preferably inclined relative to the bracket or the front column. A detachable latching device may be used to detachably latch the bracket, if so provided, and thus the trailing arms to the front column at the working position. The bracket and thus the trailing arm may be rotated relative to the front column to the folding position when the detachably latching device releases the bracket relative to the front column. The cambering vehicle may also include a link connect the trailing arms independent of the front column, and a braking mechanism to inhibit forward movement of the cambering vehicle.

Abstract: A cambering vehicle includes a front column, and a bracket rotatably attached to the front column with a pivot shaft, a left and a right trailing arm each having a front portion pivotally attached to the bracket with a pivot axle which is preferably inclined relative to the bracket or the front column. A detachably latching device may be used to detachably latch the bracket and thus the trailing arms to the front column at the working position. The bracket and thus the trailing arm may be rotated relative to the front column to the folding position when the detachably latching device releases the bracket relative to the front column.

Abstract: A children's cycle comprising frames, wheels under the frames and a push-handle connected with the frames. The push-handle is arcuate in shape and movably connected with the frames. The push-handle may be turned down to the underside of the cycle body with its arcuate concave facing upward so that the cycle body is supported by the push-handle. The push-handle may be used for pushing or pulling the cycle, and may be turned down to the underside of the cycle body for rocking the cycle forward and backward.

Abstract: A tricycle comprises a front tube, a handlebar frame, a front fork, a front wheel, two footboard frames, and a swiveling member. The handlebar frame is received in the front tube. The front fork is disposed at the bottom end of the handlebar frame for fastening the front wheel. The two footboard frames are pivoted with the front tube and are formed of a bottom tube, a footboard, and a rear wheel. The bottom tube is provided with a through hole to accommodate a buffer member such that the buffer member is pivoted with the rear end of the front tube. The swiveling member is provided in two sides with two insertion pillars which are connected with the buffer member.

Abstract: Fold flat walking or jogging strollers, as well as various fold flat cargo carrier devices are disclosed, which include at least three wheels which may have pivoting wheel support units and alternative foldable support frame embodiments are disclosed. The wheel support units include, in various embodiments, simple manually manipulable methods to latch each wheel in the operative or stowed flat positions, which effectively allows the device to fold to a flat profile without any part or wheel being detached. Associated innovations include a unique forward wheel folding system, a pivoting or floating transverse axle replicating unit (“false axle”), which pivots and latches to replicate a typical fixed wheel axle, but conveniently pivots to a fold flat stowed position.

Abstract: There is provided a three-wheeled jogging stroller having a foldable, or collapsible frame assembly that is transformable from an erected, or upright, user position to a collapsed storage position of reduced length and height, the foldable frame assembly including a base structural assembly and an upper structural assembly, the base assembly having a rear axle with couples at opposite ends thereof for supporting two removable rear wheels, a fork assembly pivotally coupled thereto and having two tubes extending to support a front wheel, and a pair of upright support members fixedly coupled thereto.

Abstract: In a tricycle in which left and right front forks (30L, 30R) for rotatably supporting left and right front wheels (WFL, WFR) respectively are disposed on laterally opposite sides of a handle post (21) to extend upwards and downwards and are turnably carried on left and right side posts (29L, 29R) supported on the handle post (21), and an upper link (35U) connected at its opposite ends to the left and right side posts (29L, 29R) and a lower link (35D) connected at its opposite ends to the left and right side posts (29L, 29R) are turnably connected at their central portions to the handle post (21), the left and right side posts (29L, 29R) are disposed in an inclined state, so that the distance between both of the side posts (29L, 29R) is decreased toward their upper portions. Thus, the tricycle can be braced sufficiently by inner one of the front wheels during bank-traveling thereof.

Abstract: A locking device for a golf cart has a bracket, two sleeves, an engaging bar and two securing members. The bracket is securely connected to an axle to which the rear wheels are mounted, and the stem of the golf cart is pivotally mounted on the bracket. The sleeves are securely connected to the bracket and securely mounted around the axle. The engaging bar is secured to the stem and near the bracket. The securing members are respectively rotatably mounted on the bracket and chassis, and each has a hook and a pressed segment extending outward from the chassis. Accordingly, the user can operate the locking device with foot, and to fold or to expand the golf cart is convenient.

Abstract: A stroller includes a frame assembly with a pedal-mounting rod, on which a brake pedal is mounted rotatably. When the brake pedal is turned downward, a coupling mechanism activates two resilient elements to bias two brake pins to project from two pin holes in two mounting seats. At this time, in case the brake pins are aligned with two of a plurality of brake holes in two rear wheels, they are biased into the two brake holes. In case the brake pins are deflected from all of the brake holes, they are biased to press against the surfaces of the rear wheels. Under such conditions, the rear wheels are rotated slowly by pushing the stroller so as to permit the brake pins to be biased into two of the brake holes.

Abstract: An improved foldable tricycle that extends and transforms to accommodate one, two, or three riders. The tricycle has a front wheel traction with a sprocket secured to the front portion of the front fork with a continuous chain going from the sprocket to the front wheel. The tricycle has a steering assembly which is pivotally secured to the front portion of a frame assembly. A front wheel is rotatably attached to the front fork which is used for the traction, and two rear wheels are rotatably secured to the rear portion of the frame assembly. A releaseable pin that is located below the seat on the frame assembly is released and pulled up to allow the rear wheels to go inwards and towards the front making the tricycle narrow and short in length for storing or transporting. An optional extension frame with a seat on top is used to accommodate a second passenger.

Abstract: A foldable three-wheel baby carriage includes an operation device mounted on the horizontal section of each of the two push bars, a front shock-absorbing device mounted between the front wheel and the two front frames, two rear connecting devices each mounted between a respective one of the two rear wheels and a respective one of the two rear frames, and two rear shock-absorbing devices each mounted between a respective one of the two rear wheels and a respective one of the two rear frames. Thus, the foldable three-wheel baby carriage may provide shock-absorbing and braking functions, thereby protecting the baby. In addition, the connecting devices and the operation device of the foldable three-wheel baby carriage are arranged in hidden manner, thereby enhancing the aesthetic quality of the foldable three-wheel baby carriage.

Abstract: A self-movable vehicle includes a head board, a head tube, a steering tube having a front wheel, two rear frames, two tread boards, and two rear wheel sets. The self-movable vehicle also includes two meshing arcuate toothed plates each secured on a respective one of the two rear frames to pivot therewith, and a tensile spring mounted between the two rear frames. Thus, the two rear frames are pivoted and moved outward and inward synchronously With an equal deflection angle by the design of the two meshing arcuate toothed plates, thereby enhancing the balance effect and stability of the self-movable vehicle.

Abstract: A collapsing device for the third wheel of a golf cart includes a fixing base, a wheel frame, and a pin. The fixing base is U-shaped to form an interior hollow for the sleeve to fit in, having an insert groove respectively in each sidewall. The wheel frame has its bottom assembled with a third wheel, and its top provided with a slide groove at opposite sides and a through hole pivotally combined with a sleeve. The pin is inserted in the slide groove, having both ends protruding out of the slide sleeve and its intermediate portion clasped by a spring, which has its other end connected with a cover member fixedly mounted on the wheel frame. Thus, the pin is pulled by the spring and stuck in the upper or the lower insert groove for stabilizing the third wheel in the collapsed or the expanded condition.

Abstract: A compact scooter supported by a pair of wheels is propelled by the cyclic operation of a pair of stabilized pedals by a standing user with hands on a handlebar. The elongate pedals having curved ends are connected to a crank and rocker link for predetermined pedal angles configured to maintain heel contact during the cyclic operation. The feet are positioned on pedal extensions with the heels of the feet rearward of the crank pivots to develop superior crank torque imposed upon the wheels for faster speed and better startup acceleration. Stunt features are provided to perform wheelies, rail grinding and step maneuvers.

Abstract: There is a walking cane, for supporting and balancing a user, and allowing a user to retard forward motion. The walking cane includes a base, having a wheel rotatably coupled thereto. The cane further includes a braking member, coupled to and positioned relatively above the base, having a contact portion that contacts the wheel to retard the wheel's rotation when a threshold downward force is applied to the cane.

Abstract: A storage bracket facilitates storage of portions of a vehicle snow plow. The snow plow has a support frame portion mountable to a vehicle, and a lift frame portion, mountable on the support frame portion, for lifting another portion of the snow plow. The support frame portion and the lift fame portion have inter-engagement segments that inter-engage when the lift frame is mounted on the support frame segment. The storage bracket includes a first segment for engaging the inter-engagement segment of the support frame portion when the support frame portion is removed from the associated vehicle. The storage bracket also includes a second segment for engaging the inter-engagement segment of the lift frame portion when the lift frame portion is removed from the associated vehicle. The storage bracket retains the lift frame portion relative to the support frame portion.

Abstract: A children's cycle comprising frames, wheels under the frames and a push-handle connected with the frames. The push-handle is arcuate in shape and movably connected with the frames. The push-handle may be turned down to the underside of the cycle body with its arcuate concave facing upward so that the cycle body is supported by the push-handle. The push-handle may be used for pushing or pulling the cycle, and may be turned down to the underside of the cycle body for rocking the cycle forward and backward.

Abstract: A compact exercise scooter supported by a pair of wheels is propelled by the cyclic operation of a pair of stabilized pedals by a standing user with hands on a handlebar. The elongate pedals are connected to a crank and guide for predetermined pedal angles configured to maintain heel contact during the cyclic operation. The feet are positioned on pedal extensions with the heels of the feet rearward of the crank pivots to develop superior crank torque imposed upon the wheels for faster speed and better startup acceleration. A means of adjustment is provided to change the predetermined pedal angles.

Abstract: A stroller device for transporting a child who is too large for a baby stroller. The stroller device includes a first panel and a second panel each having a first edge, a second edge, a third edge and a fourth edge wherein the first and second edges are positioned opposite to each other. A container has a bottom wall, a front wall, a back wall, and a pair of side walls. The container has an open top side. The container is attached to and positioned between the first and second panels such that the bottom wall is generally coplanar with the first and second panels. Each of a pair of wheel assemblies is attached to one of the first and second panels. A handle assembly is attached to the upper surface of the first panel. A seat member is attached to the handle assembly and extends over the container.

Abstract: A unit to replace the rear metal axles of children's tricycles, characterized by the fact that the unit is integrated with tricycle body (12) and is formed by an axle support (5), which is made up of three walls (13,14, 15) and is integral with corresponding axle bridges (1, 1′), where two rear wheels (18) of the tricycle are enclosed, whereby at its outer end each axle bridge has a circular peripheral protruding ring (3; 20) and at its inner end it has a circular peripheral protruding ring (4; 21).

Abstract: A wind propelled vehicle defining a center of gravity. The wind propelled vehicle has a frame. A rear axle is connected to the frame at its rear portion and two rear wheels are rotatably connected to the rear axle. The center of gravity of the wind propelled vehicle is forward of the rear axle. A front wheel is rotatably connected to the frame at its forward portion. A mast is connected to the frame and a boom is connected to the mast. A sail is connected to the mast and boom. A motor is operably connected to the boom and to the front wheel. The motor is also physically connected to the boom. The motor is remotely controlled via a remote control unit. To propel the wind propelled vehicle the position of the sail is adjusted relative to the wind. Sail position adjustment is achieved by the motor turning the front wheel and manipulating the position of the boom in response to control signals generated by the remote control unit.

Abstract: A stroller includes a stroller frame, a wheel unit mounted on the stroller frame, a resistance providing unit mounted on the stroller frame for providing resistance against rotation of the wheel unit, and a resistance adjusting member connected to the resistance providing unit for adjusting the resistance.

Abstract: A pedal assembly for a children's ride-on vehicle and children's ride-on vehicles including the same. The pedal includes a pedal with a body having a foot engagement surface adapted to support a rider's foot. The pedal further includes a bore adapted to receive a crankshaft extending at least partially through the body of the pedal and an alignment cavity at least partially coextensive with the bore and having a first opening adapted to receive a fastener in an operable orientation relative to the crankshaft. The pedal also includes a retention structure adapted to retain the fastener within the alignment cavity when the pedal is removed from the crankshaft. In some embodiments, the vehicle includes a fastener-retaining structure adapted to retain fasteners other than on the pedals.

Abstract: A three wheel jogging stroller having a conversion kit for enabling the stroller to be interchangeable between a single seat and a double seat model. The conversion requiring only the installation of a insert into the handlebar and an insert into the rear axle with a center bar between the handlebar and the front end and a connecting brace between the handlebar and rear axle. The center bar providing support for both seats. Pivoting means for the structural rods and handlebar extensions all being built into the basic stroller chassis. The entire conversion being performed without the need of any auxiliary tools.

Abstract: Disclosed is a golf bag wheeling cart comprising a plate assembly for allowing a golf bag to be uprightly placed thereon, the plate assembly having a front plate and a rear plate which are connected with each other; a support assembly having a support rod which is erected on the rear plate such that the golf bag is fastened to and supported by the support rod; a front wheel section having a front wheel which is rotatably coupled to a front end of the front plate so that leftward and rightward cornering of the golf bag wheeling cart is allowed; a rear wheel section having a pair of rear wheels which are rotatably coupled to both sides, respectively, of a rear end of the rear plate; and a pulling assembly joined to the front wheel section for allowing the golf bag wheeling cart to be pulled.

Abstract: A baseplate for an article of baggage, e.g., luggage. The baseplate includes a support member and three or more wheels disposed on the support member along a substantially linear axis and arranged so that adjacent wheels are substantially equidistant to one another. This advantageously provides greater stability to the baggage while distributing the load substantially equally. The invention also relates to an assembly in which the baseplate is mounted to an exterior surface of an article of baggage and pivotable about the substantially linear axis when tilted so as to roll along all three wheels. In one embodiment, the baseplate has three wheels including two outer wheels and an intermediate wheel disposed therebetween. The diameter of the two outer wheels is the same and larger than that of the diameter of the intermediate wheel.

Abstract: A tricycle stroller frame has a shaft pipe and a base frame. The base frame has two connectors to receive the shaft pipe, two tubes connected to the connectors, a movable seat, a positioning seat, and an H-shaped frame. Each tube has a front threaded aperture. The movable seat has two male blocks, two first through apertures to receive the tubes, two second through apertures to receive the H-shape frame, and two round threaded holes. The positioning seat has two female blocks to match the male blocks, two first through holes to receive the tubes, two second through holes to receive the H-shape frame, and two circular threaded holes.

Abstract: A collapsible three-wheeled stroller for transporting a child includes a frame movable between folded and unfolded conditions, a handle mounted on an upper portion of the frame for pushing the stroller, one front wheel and two rear wheels rotatably mounted on a lower portion of the frame, and a seat on the frame for supporting a child. The frame is constructed from a plurality of articulated frame members movable from the unfolded condition to the folded condition with accompanying motion of the rear wheels toward one another and a generally forward and downward motion of the handle.

Abstract: A trimmer which is particularly useful for trimming uneven terrain. The trimmer comprises a base with a motor attached to the base. The motor is also attached to, and rotates, a cutting element wherein the cutting element comprises at least one line. Two unidirectional wheels and a multidirectional wheel are attached to the base. A handle is connected to the base by a universal joint.