Matches 1 - 49 out of 49


Match Document Document Title
US20130307234 MOBILITY SCOOTER TRAILER  
A trailer a method for transporting a person adapted to be attached to a mobility scooter. The trailer includes a platform base supported on at least two wheels, at least one seat on the platform...
US20120043730 KNEE WALKER  
Knee walker assemblies and methods of manufacturing a knee walker assembly are provided herein. One concept of the present disclosure is directed to a knee walker assembly that includes a frame, a...
US20130154213 SYSTEM FOR ASSISTING A USER IN CARRYING BAGS OR OTHER ITEMS  
One example embodiment includes a system for assisting a user in carrying bags or other items. The system includes a body, wherein the body is configured to support the weight of the system and...
US20120181771 Systems and Methods for Assisting a Seated Person to a Standing Position  
A walker device including a walking aid and a lifting arm attached to, and extending in an approximate vertical direction from, the walking aid. The walking aid may include two front legs and two...
US20120068425 Buggy jack  
The Buggy Jack is used to transport a conventional automobile floor-type hydraulic jack across rough, sandy or otherwise unstable, loose terrain, and rolls it into position below a vehicle that...
US20120146302 PORTABLE VAPOR CONTAINMENT STRUCTURE  
A portable vapor containment structure has a support frame, at least three wheels to roll the support frame about the ground and wheel retractors for retracting each of the wheels so as to allow...
US20120098220 Reciprocal Motor Tricycle with Lockable Frame  
The present patent application provides a reciprocal motor tricycle with a lockable frame including a frame, two front wheels, a limiting plate, two balance plates, an upper rocker and lower...
US20130056969 Fork Assembly For Agricultural Applicator  
A front fork assembly for use with a three-wheel agricultural floater has a yoke having a first yoke portion and a second yoke portion extending downwardly from generally opposite ends of an upper...
US20060170172 Roller sled  
Disclosed is a roller sled, which comprises a bed 10 whose rear end is inclined upward and which is configured to enable a user's feet to place on its top surface, a steering roller wheel 20 which...
US20110031709 TRICYCLE KICK BOARD  
Disclosed is a tricycle kick board that includes a pillar shaft rotatably mounting a front wheel to a lower portion thereof, a steering unit mounted to a upper portion of the pillar shaft, a joint...
US20140117636 FRONT WHEEL ASSEMBLY FOR CHILD SUPPORT DEVICE  
A front wheel assembly for a child support device including a first castor wheel coupled to first swivel joint and a second castor wheel coupled to a second swivel joint, the first and second...
US20070018416 Three- or four-wheeled, pedal-powered vehicle  
The invention relates to a three- or four-wheeled, pedal-powered vehicle. According to the invention, the chassis (3) of the vehicle comprises a central beam (10) and at least one horizontal frame...
US20080295280 Bagger attachment for leaf blower  
The bagger attachment for a leaf blower has a large container that accommodates full size trash bags. The container is a barrel mounted on a wheeled cart and includes a cover that is hinged to the...
US20050258007 Three-wheeled braking wheelbarrow  
A wheelbarrow includes three wheels so that it may be pushed without being lifted, thereby minimizing the potential for operator injuries due to lifting the wheelbarrow. A braking mechanism...
US20090125160 Relieving Urban Traffic Congestion  
A method of reducing congestion on a roadway is disclosed comprising dividing selected lengths of selected normal lanes of a roadway into two commuter lanes, providing distinctive lane markings to...
US20090044991 High efficiency vehicle  
Here invented are efficient road vehicles having special aerodynamic shapes, with stabilizing devices that enable aerodynamic efficiency. An embodiment is a articulated vehicle that is tall and...
US20080277890 Four-Way Forklift With Outwardly Pivoting Wheel Arms  
An apparatus and method are provided for improving stability in a lifting vehicle, such as a fork-lift, by operatively attaching one or more wheels of the vehicle to a chassis of the vehicle in...
US20100013180 THREE-WHEELED VEHICLE WITH REAR AXLE CONTROL LINK  
A three-wheeled vehicle includes a frame including a longitudinal axis and a steering head, an engine-transmission assembly coupled to the frame, a steering assembly pivotably coupled to the...
US20140227074 POLE CARRYING DEVICE AND METHOD  
A pole carrying device and method of using the pole carrying device is disclosed, wherein the pole carrying device is designed to carry and maneuver poles or pipes in a safe and easily controlled...
US20070290470 TRICYCLE AND STEERING MECHANISM THEREFOR  
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...
US20050140105 Jog stroller with steerable front wheel  
An improved jogging stroller with at least one castered front wheel that in one configuration is allowed to freely rotate side-to-side and in a second configuration is fixed in a forward...
US20100250107 Relieving Urban Traffic Congestion  
A method of reducing congestion on a roadway is disclosed comprising dividing selected lengths of selected normal lanes of a roadway into two commuter lanes, providing distinctive lane markings to...
US20090224497 Three-wheel vehicle  
A three-wheel vehicle is provided, and includes a single upper frame element having left and right upper spars that each have a downward-extending portion. Left and right lower spars are connected...
US20060170171 Vehicle with a tiltable chassis  
A vehicle having a chassis, front wheels each having an axis of rotation, and a suspension assembly for connecting the front wheels to the chassis. The suspension assembly is adapted to allow the...
US20070278763 Bicycle attachment  
A bicycle attachment comprises a pair of spaced rotatable wheels for engaging with a support surface, a connecting portion extending between and secured to the wheels, and a securing portion...
US20100176567 SURFACE MILLING SYSTEM  
A cart assembly for milling a surface includes a cart having a support frame, a triad of wheel assemblies, and a triad of receivers. The triad of wheel assemblies is disposed on the support frame....
US20100314180 MOBILIZING APPARATUS FOR AIRPLANES  
A mobilizing apparatus is provided for moving an airplane positioned on the ground, wherein the mobilizing apparatus comprises at least one pair of main wheels and engagement means, and is...
US20080001374 Vehicle with improved flexibility  
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...
US20110042912 DRIFTING KART  
Drifting karts in accordance with embodiments of the invention are described that include a front wheel drive train and rear caster wheels that can be dynamically engaged to induce and control...
US20150183484 STEERING AXLE FOR A VEHICLE HAVING TWO LATERALLY TILTABLE FRONT WHEELS  
The invention concerns an undercarriage (35) for a vehicle comprising a chassis, two front steering wheels (36D, 36G) and at least one rear drive wheel. The undercarriage comprises, combined with...
US20120181765 Free-to-lean three-wheeled passenger vehicle, power plant controller and body therefor  
A three-wheeled leaning passenger vehicle comprises a frame rigidly mounting a passenger seat; a drive wheel rotatably mounted on the frame preferably in a rearward region thereof; a frame-mounted...
US20130068550 Tilting Vehicle and a Method of Tilting a Vehicle with Rear Wheel Supports Having Hydraulic Cylinders Communicating Through a Pump  
There is disclosed herein a vehicle configuration comprising a chassis, at least one front wheel, two rear wheels, and a propulsion unit driving the rear wheels. The rear wheels are connected to...
US20130081223 Vacuum Appliance with Adjustable Tool Support System and Method of Use  
A tool assembly for a vacuum appliance, such as a wet/dry vacuum cleaner, is described, wherein the tool assembly may include a frame, a mount configured to couple the frame to the appliance, a...
US20130168934 TILTING VEHICLE WITH A NON-TITLING AUTOMOBILE-LIKE BODY  
A tilting multi-wheeled vehicle includes a tilting frame supporting at least one seat; a body; and a suspension assembly, wherein the suspension assembly is structured and arranged to permit a...
US20140060951 THREE-WHEELED VEHICLE WITH STEERING APPARATUS CONFIGURED FOR ENHANCED OPERATION DURING A BANKING TURN  
A three-wheeled vehicle having two steerable front wheels is provided with steering structure configured to enhance turning performance during banking of a vehicle body. A bushing is secured to...
US20130300078 RUNNING GEAR  
The present invention relates to a running gear having a carrier plate and a first roller, a second roller and a third roller, which are arranged on the carrier plate. Simplified handling and/or...
US20140001724 FOUR AND FIVE BAR LINKAGE STEERING MECHANISM FOR 3 WHEEL VEHICLE AND METHODS FOR DEFINING THE GEOMETRY OF SAID VAHICLE  
This invention provides a steering mechanism solution for increasing the stability of 3 wheel cars. This invention is suitable for a 3 wheel car, with 2 fixed wheels on one end, and one steerable...
US20170158277 VEHICLE TILTING SYSTEM AND TRICYCLE  
A vehicle tilting system is used for a tricycle. The tricycle has a front body and a rear body. The front body has a front wheel. The rear body has two rear wheels. The vehicle tilting system has...
US20170073008 COLLAPSIBLE CRASH SAFETY SYSTEMS FOR THREE-WHEELED VEHICLES  
The present invention describes an enclosed structure to a 3 wheeler vehicle to provide crash-worthiness (i.e. protection in case of vehicular crash). The structure is further integrated into a...
US20160176457 THREE-WHEELED VEHICLES  
The present disclosure relates to three-wheeled vehicles. The three-wheeled vehicles disclosed herein are characterized by two front wheels and a single rear wheel, an engine located rearward of...
US20160121687 INCLINATION-ENABLING WHEEL SUSPENSION FOR VEHICLES  
A wheel suspension for a vehicle with a supporting vehicle element includes at least one pair of single-sided swing arms. Each single-sided swing arm is associated with a hydraulic cylinder, which...
US20160101794 Load Transporting Apparatus  
A load transporting apparatus is described including: a main body;a ground engaging wheel positioned at or towards one end of the main body and supported for rotation about a generally horizontal...
US20160059923 STABILIZING ARRANGEMENT FOR A TILTING RUNNING GEAR OF A VEHICLE AND TILTING RUNNING GEAR  
A stabilizing arrangement for a tilting running gear of a non-rail-borne vehicle is disclosed. The stabilizing arrangement includes a balance beam configured to have each end coupled to a...
US20160023707 TRICYCLE  
A tricycle (1), designed to move a user, that is more ergonomic and easier to operate to carry a person, comprising a front wheel (2), two rear wheels (3), a frame (4) joining the wheels (2, 3),...
US20150344097 VEHICLE  
A vehicle includes a body frame that leans, two front wheels, a link mechanism, and a hydraulic unit. The link mechanism includes cross members and is supported on a link support portion of the...
US20150344090 UPRIGHT THREE-WHEELED VEHICLE HAVING SHOCK ABSORBING MEANS  
An upright three-wheeled vehicle. A footboard unit is connected between the pair of rear wheel units. A handlebar unit extends from the frame. A bottom portion of a shaft of the handle unit is...
US20150314828 UPRIGHT THREE-WHEELED VEHICLE HAVING SUSPENSION MEANS  
An upright three-wheeled vehicle. A footboard part is disposed between and connected to a pair of rear wheel parts, and has a space section therein. A frame connects a front section of the...
US20110318149 ARTICLE TRANSPORT VEHICLES AND METHODS OF TRANSPORTING ARTICLES  
This invention is directed to an exemplary article transport vehicle. The vehicle includes a frame and at least one wheel supporting the frame on a substrate. The vehicle further includes a...
US20110127739 SWINGABLE AND SPEEDABLE FREEWHEELED VEHICLE  
A swingable and speedable freewheeled vehicle includes a swingable device installed between a frame and each rear wheel. The swingable device has a guiding track fixed to a seated member, a...

Matches 1 - 49 out of 49