Matches 1 - 50 out of 250 1 2 3 4 5 >


Match Document Document Title
US20150191212 BICYCLE FRAMES AND BICYCLES  
Bicycle frames having rear stays that extend past the seat region and connect directly to the top region without being rigidly connected to the seat region. Some bicycle frames according to the...
US20120061941 BICYCLE FRAMES AND BICYCLES  
Bicycle frames having rear stays that extend past the seat region and connect directly to the top region without being rigidly connected to the seat region. Some bicycle frames according to the...
US20120326415 SEAT POST FOR A BICYCLE  
A seat post for a frame, said seat post comprising, a tubular section having a circumference; said tubular section including one or more slots; and said one or more slots extending through a...
US20110140395 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...
US20120205891 Easy Riding Bicycle  
A bicycle design includes a seat tube affixed to the chain stay at a fixed distance rearward of the bottom bracket so that the rider sitting on the saddle can comfortably fully extend one leg to...
US20130076002 RECYCLABLE CARDBOARD BICYCLE  
A human powered land vehicle sufficiently rigid so as to transport a human rider constructed only from palpably recyclable and shreddably recyclable materials.
US20120104726 RECONFIGURABLE TILT WHEELCHAIR  
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a...
US20110068553 RECONFIGURABLE TILT WHEELCHAIR  
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a...
US20140054873 REMOVABLE DROPOUTS FOR BICYCLE FRAME  
A bicycle frame with removable dropouts includes a bicycle frame having a left seat stay and a left chain stay joined at a left junction, and a right seat stay and a right chain stay joined at a...
US20150076789 BICYCLE INLAY  
A bicycle includes a frame that has upper tubes spaced apart from each other; and an inlay spaced between the upper tubes. The frame of the bicycle may further include a pair of tubes spaced apart...
US20150054249 CARDBOARD-BASED UNIT  
The present disclosure provides a cardboard-based unit, structural elements comprising said unit and land-vehicles comprising said units and structural elements.
US20110115192 Bicycle Frame Having Webbed Tubing  
A frame for a bicycle where at least either the so-called top tube or the so-called down tube has a webbed interior space, i.e. has interior walls running along its length creating separately two...
US20110198823 AIRFOIL SHAPE FOR BICYCLE  
The bicycle may have a frame and a seat post. A cross section of the seat post may have an airfoil shape wherein a leading surface is sharper (i.e. less round) compared to prior art airfoil shaped...
US20130076001 BICYCLE FRAME  
A bicycle frame including a head tube and a bottom bracket adapted to support a crankset. The frame also includes a tubular frame member that is coupled to the head tube and that has a concave...
US20120292881 VEHICULAR SYSTEM HAVING USER-INTERFACE ASSEMBLY  
A vehicular system for a user is disclosed. The vehicular system comprising: a frame-interface assembly, and a user-interface assembly. The user-interface assembly is coupled to the...
US20110278816 BICYCLE FRAME  
A bicycle assembly can include a bicycle frame that can have a head tube, a top tube and a down tube. The top tube and down tube can be attached to the head tube. The head tube can include at...
US20110018224 Two-Wheeler, in Particular a Scooter or Motorbike  
A two-wheeler, in particular a scooter or a motorbike, having a seat which extends over a rear wheel, is provided with a storage compartment below the seat having at least one repositionable floor...
US20080277898 Reinforced motorcycle frame  
A reinforced motorcycle frame that is structurally strong and has a light and compact structure. The reinforced motorcycle frame has a head tube, at least two main beams, multiple transverse rods,...
US20130307246 STORAGE UNIT FOR A BICYCLE  
A bicycle including two wheels and a frame supported by the two wheels. The bicycle also includes a bottle cage coupled to the frame, and a storage unit including a first securing portion engaging...
US20120133106 FOLDABLE WALKER APPARATUS  
There is provided a wheel mounting assembly having a wheel fork. The fork includes an interior and an inwardly extending protrusion disposed within the interior. The assembly includes a rotatable...
US20080100029 One-piece frame for a bicycle  
A one-piece frame for a bicycle has more than two hollow metal tubes connecting to each other by welding to form an initial frame. The initial frame is put into a mold. With the hydraulic pressure...
US20080054592 Bicycle frame construction  
A bicycle frame is provided in which the head tube, top tube and down tube are constructed as a single structural unit with the ends of the top tube and down tube left open to allow for ease of...
US20100096832 Turbular frame for bicycles, particularly with classic diamond shape  
A tubular frame for bicycles, particularly with classic diamond shape, comprising a tubular structure forming at least one front head tube that can be connected to a front fork, a first...
US20100025958 Foldable Frame, Separating Member and Bicycle Thereof  
A foldable frame, a separating member, and a bicycle thereof are disclosed. The foldable frame is connected with a front wheel and a rear wheel of the bicycle. The foldable frame and the...
US20090289435 Composite Bicycle Frame  
A composite bicycle frame includes a plurality of tubes. The tubes includes a seat tube, a main tube and chain stays. The main tube is made of metallic materials. The seat tube and the chain stays...
US20060273543 Bicycle with a frame of tubes connected to each other so that they can pivot  
A bicycle has a frame comprising a head tube, a bottom bracket tube, a top tube, and a down tube that are pivotally connected to form a four bar system. The bicycle further includes a saddle that...
US20130320648 SCOOTER  
A scooter includes a frame having a leading portion and a trailing portion. A front wheel is attached to the leading portion of the frame. The leading portion of a swing arm is pivotally attached...
US20080277899 Bicycle fender  
A bicycle fender to provide multi-color combinations and selections includes a frame and a plate. The frame has a body formed in a profile of a fender and a flange extended from an inner side of...
US20120320612 MOTORCYCLE REAR PORTION STRUCTURE  
A rear portion structure (100) of a motorcycle (1) comprises a chassis frame (5); a rear wheel (17) positioned below the rear portion of the chassis frame (5); a fender main body portion (110)...
US20120032413 AERODYNAMIC BRAKE SYSTEM  
An aerodynamic braking system is disclosed herein. In particular, the brake arms may define an aerodynamic leading portion or edge and may be integrated into the legs of the front fork. Also, the...
US20070289136 Customizable carbon frames for bicycle or other vehicles  
A method of manufacturing a lightweight vehicle frame, and the end product fame, are disclosed. A first tube, which can be a cured hollow reinforced resin composite tube, is connected to a second...
US20070235977 MOTORCYCLE FRAME  
A motorcycle frame having first, second, and third frame sections. The first frame section is sized and configured to receive and secure a motorcycle engine. The second frame section is located...
US20080054594 AERODYNAMIC BICYCLE FRAME WITH SUBSTITUTED ARCUATE SEAT TUBE  
An aerodynamic bicycle frame is described. In one embodiment, the aerodynamic bicycle frame comprises a head tube; a top tube, a first end of the top tube being connected with the head tube; a...
US20080035431 Fork with integrated braking system  
A cycle with a wheel-supporting structure comprising a crown section and a pair of forklegs, a brake assembly with lever arms mounted at least partially within cavity openings within each fork leg...
US20050206120 Bike handlebars adjustment  
A means to adjust horizontal angle of a pair of handlebars of a bike; stem and fork of the bike being connected through a sleeve; a shaft holder being provided at top of the fork; a shaft being...
US20140125032 Dual Drive Bicycle  
An independent shaft driven front wheel drive transmission (20) powers the front wheel of a velocipede by rotating a pair of coextensive handles (23 L R). Standard foot pedals power a rear shaft...
US20070228689 Bicycle frame tube structure for enhancing the rigidity of the bicycle frame  
A bicycle frame tube structure comprises a combining section; one end of the combining section having two opening for receiving a tube of a rear upper bi-forked tube; and a stand tube clamped...
US20150091273 VALVE UNIT FOR INFLATING WHEELS  
A valve unit (1) with a single-piece valve body (4) includes a cylindrical collar (5), a valve seat (7), a main duct (9) and an auxiliary duct (10). The cylindrical collar (5) projects from a...
US20060145446 Method to conceal bicycle control cables within the handlebars, stem and frame  
A bicycle is provided including a tubular frame having interconnected tubes defining hollow passageways. A curvilinear hollow handlebar is operatively coupled to the frame. The handlebar includes...
US20120126507 WHEELED TRANSPORT DEVICE  
A cycle comprises a frame, a front fork and a rear fork. The cycle is convertible between a bicycle, a tricycle and a quad-cycle by replacement of wheels.
US20120104725 BICYCLE FRONT FORK  
A bicycle front fork includes an upright tube and an inverted U-shaped body having a crown and two blades downwardly and respectively extending from two ends of the crown. The crown includes a top...
US20080231015 Bicycyle Frame  
Bicycle frame, of the type which consist of a diagonal tube (1) of quadrangular section, in which at least in the mid-upper zone (11) of the diagonal tube (1) which faces the bicycle wheel, the...
US20090218786 BICYCLE FRAME  
The bicycle frame contains a number of frame tubes formed by adhering bamboo strips together in parallel into a bunch and cutting the bunch into having an appropriate cross-sectional shape. Each...
US20080246248 Hybrid Scooter-Bicycle  
A hybrid scooter-bicycle is disclosed, comprising a front wheel, a rear wheel, a front fork assembly, and a frame. The front fork assembly comprises a stem and a fork and is operably connected to...
US20110006501 BICYCLE FRAME HAVING A MULTIPLE STEP AND LAP JOINT  
A bicycle frame assembly that includes at least one joint having a number of steps and laps formed between adjoining frame members. A first frame member includes a male portion of the joint and...
US20130015009 COMBINATION STRUCTURE OF BICYCLE FRAME AND MOTOR HUB  
A combination structure of bicycle frame and motor hub includes a bicycle frame, a motor hub, and an elongated axle. One can extend, from one side of the bicycle frame, the elongated axle through...
US20140062059 SUB-FRAME AND COMPONENT CONFIGURATION FOR MOUNTING OF A MOTORCYCLE DROP SEAT  
A sub-frame and component configuration for mounting on a motorcycle include a body frame structure including a main frame portion; and a sub-frame portion, he sub-frame is fixedly secured to the...
US20090014981 Segmented frame bicycle  
The present invention discloses a novel or trick bicycle with a segmented horizontal frame cross member that has a joint located between the rider's seat post and the front forks of the bicycle...
US20100007114 WHEELCHAIR  
A wheelchair comprises a frame and first and second rear wheels that are each independently mounted to the frame via a respective mounting hub. Each rear wheel is detachably mounted to its...
US20090045600 BICYCLE CRANKSET  
A bicycle crankset (1) mounted on the frame (3) of the bicycle, two cranks (7, 9) and at least one chainring (25), the cranks being connected at their axial end (15, 17) by a connecting spindle...

Matches 1 - 50 out of 250 1 2 3 4 5 >