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Patent Searching and Data


Matches 501 - 550 out of 5,593

Document Document Title
WO2000076836A8
The present invention is directed to a mountain bike frame (10) for use with a rear wheel (118). The frame is a "diamond-type" frame that includes seat stay tubes (32, 34). The seat stay tubes (32, 34) are spaced apart to define a gap (G...  
WO2000040454A8
A spring fork has a central spring device which is arranged in the control head (5) of a two-wheel frame. A longitudinally toothed handlebar stem or a handlebar stem which is configured in the form of a polygon (1) is guided in a corresp...  
WO/2001/017846A1
A bicycle stem includes a steering tube clamp with a pair of cooperating clamp members defining an imaginary cylinder and a recess therein for the steering tube. Each clamp member may also have at least one fastener receiving passageway ...  
WO2000075004A8
A frame construction for a two-wheeled vehicle, preferably a bicycle, exhibits a front fork (107) and/or rear chainstays (15) with suspension devices (101, 102, 112; 2) with a parallelogram structure. The suspension devices are equipped ...  
WO/2001/005645A1
The invention relates to a theft-protection device for bicycles which comprise a frame (2) and a frame-mounted (2) steering column (14) for steering the bicycle. Said theft-protection device is designed to couple the handlebar (6) with a...  
WO/2001/002239A1
An improved grip (10) for a cycle consists of a cylindrical grip body (12) and a compression member (14) around the circumference of a lengthwise segment (24) of the cylindrical grip body (12). The compression member (14) is operable bet...  
WO/2000/076837A1
The invention relates to a device and to a method for play equipment and vehicles for children which permit the children to keep to the prescribed side of the road in a controlled manner.  
WO/2000/076836A1
The present invention is directed to a mountain bike frame (10) for use with a rear wheel (118). The frame is a 'diamond-type' frame that includes seat stay tubes (32, 34). The seat stay tubes (32, 34) are spaced apart to define a gap (G...  
WO/2000/075004A1
A frame construction for a two-wheeled vehicle, preferably a bicycle, exhibits a front fork (107) and/or rear chainstays (15) with suspension devices (101, 102, 112; 2) with a parallelogram structure. The suspension devices are equipped ...  
WO/2000/075002A1
A front wheel steering apparatus for a motorcycle (10) and a three-wheeler is provided in which a center line (P2) of a kingpin (53) and a center line (P1) of a steering shaft (73) are offset from each other, and a joint portion (85), wh...  
WO2000029279A8
A cycle comprising a frame (4) with a steering tube (5), a fork stem (6) received rotatably in the steering tube (5), a handlebar stem (8) received in the fork stem (6), a handlebar (3) connected to the handlebar stem (8) and clamping me...  
WO/2000/043265A1
A single seater snowmobile type recreational vehicle (10) and a steering assembly for such a vehicle is described herein. The recreational vehicle includes a longitudinal frame (12), a suspension (20) mounted to a rear portion of the fra...  
WO/2000/040453A1
Disclosed is a system for connecting the front and back wheels in two-wheeled vehicles and to a vehicle obtained according to said method. The system is characterized in that the steering bar is suppressed and a module is mounted on the ...  
WO/2000/040454A1
A spring fork has a central spring device which is arranged in the control head (5) of a two-wheel frame. A longitudinally toothed handlebar stem or a handlebar stem which is configured in the form of a polygon (1) is guided in a corresp...  
WO/2000/035742A1
The invention concerns a two-wheel transportation vehicle, comprising a support frame (C) with a steerable front wheel (2), handlebars (3) for steering the front wheel, a rear wheel with small diameter driven in rotation by an engine (8)...  
WO/2000/035741A1
The invention concerns a cycle designed to provide vertical and ergonomic riding positions, while preserving a standard pedal axle. Said cycle consists of a standard rear part and an original front part comprising handle bars (1) conside...  
WO/2000/030923A1
The invention concerns a fixing device comprising means for clamping (S) the handlebar extension on the pivot hinge, and said clamping means (S) are arranged to simultaneously fix by clamping the handlebar on the handlebar extension (1)....  
WO/2000/029279A1
A cycle comprising a frame (4) with a steering tube (5), a fork stem (6) received rotatably in the steering tube (5), a handlebar stem (8) received in the fork stem (6), a handlebar (3) connected to the handlebar stem (8) and clamping me...  
WO/2000/029280A1
An actuator (42, 44) for actuating a derailleur (36, 38) and/or a brake (32, 34) of a bicycle. The actuator (42, 44) is incorporated into a bar end (24, 26) and includes a lever (46, 48, 50, 52) slidably mounted to the bar end (24, 26) f...  
WO/2000/021824A1
The system (18) includes a handlebar (20) having a pair of opposed end portions (30, 32) and a central incurved portion (34) extending between the end portions (30, 32). A tubular insert (90) extends within the handlebar (20) between the...  
WO/2000/020210A1
A slip control article including a backing layer (21, 52) having a first surface (24) with an array of at least 15,5 upstanding stems (26, 56) per square centimeter and a second surface (25). At least a portion of the upstanding stems is...  
WO/2000/015488A1
A handlebar arrangement (10) for a bicycle. The arrangement (10) comprising two identical members (16) extendible from either side of a base member (12) selectively movable to a required inclination whilst providing a mirror image about ...  
WO/2000/013960A1
The invention relates to a two-wheeler handle bar (1), especially to a motorcycle handle bar, comprising handgrips (6) which are secured on the steering bar (3). The invention provides that the handgrips (6), according to the needs of th...  
WO/2000/005127A1
A folding tricycle, maximizing the exercise effect by allowing a user to pedal the tricycle while standing up on the pedals, as well as being easy to move and carry by being folded to be of a small size, is disclosed. The folding tricycl...  
WO/2000/003913A2
A cycle (1) on which the user can assume a comfortable upright position, that has a frame (3) with a mainly vertically directed seat tube (20) and a handlebar (9) with a steering tube that is directly fastened to a front fork (11). In fr...  
WO/2000/001572A1
Bicycle handlebars (71) are moveable (or configurable) between at least two riding positions. The positions may be an aero position for faster riding in which extensions (72) are rotated about pivot (74) to a raised position adjacent fac...  
WO/1999/058393A1
The invention concerns a bicycle fork pivot assembly (5) made of composite material and a metal fork crown (4) comprising a housing (6) wherein one pivot end is inserted and fixed, in particular by bonding. The assembly comprises a pivot...  
WO/1999/042354A1
A foldable handlebar for a bicycle comprises a handlebar stem, a handlebar steering sleeve fixed on the upper end of said stem, a shaft rotatably inserted in said steering sleeve and a transverse handlebar tube fixed on said rotatable sh...  
WO/1999/041138A1
A handlebar assembly and method of making same including cutting a straight handlebar tube (11) to a desired length, forming a reinforcing member or slug (20) to fit within the tube (11) including drilling and tapping radial bores (21, 2...  
WO/1999/039970A1
The invention relates to a clamping grip, especially for handlebars of bicycles or the like, comprising a sleeve (1) with a first essentially cylindrical area which has a groove (3). The groove extends over at least one longitudinal sect...  
WO/1999/037473A1
A process of manufacturing a hand grip assembly for a vehicle such as a motorcycle, including the steps of producing a flexible sleeve (22) that defines an interior, inserting the flexible sleeve (22) into a mold (60) configured to hold ...  
WO/1999/035028A1
The invention provides a motorcycle (50) with hub steering, the axle (2) of the hub (1) being fixedly connected to first support arms (56) and being disposed in such a manner that it can turn with respect to the hub body (3). Second supp...  
WO/1999/025604A1
The invention relates to a toothed wheel assembly, in particular a toothed wheel assembly for synchronizing the rotational movement of two halves (53, 54) of a movable set of bicycle handlebars. A toothed wheel assembly of this kind comp...  
WO/1999/025603A1
A vehicle frame (1) includes a support part (4), a steering part (7) and at least one axle (10); the support part (4) including a base portion (5) having a front end and a rear end, and an upright portion (6) extending from the rear end ...  
WO/1999/024308A1
The invention relates to a vehicle (1) provided with a frame having two frame sections (3, 4) which are able to tilt with respect to one another. An opposite lock power transmitter (50) is connected to a steerable front wheel (13). The o...  
WO/1999/021751A1
The present invention relates to a system which increases the efficiency of an already patented mechanism and for which the same author proposes as basic modifications the extension of each of the cuts made in the clamping nut intended t...  
WO/1999/016663A1
The present invention consists of a two-wheeled vehicle, which comprises three independent assemblies; a front balance assembly (3, 6, 9, 16) having a front wheel (6), a rear balance assembly (22, 23, 25) having a rear wheel (23) and a s...  
WO/1999/015395A1
The invention concerns a bicycle fork tubular pivot (5) comprising a cylindrical wall having a longitudinal geometrical axis (X-X), made of a composite material and comprising at least a reinforcing inner longitudinal partition (7, 8), i...  
WO/1999/014094A1
A steering apparatus including a master mechanism and a slave mechanism interconnected by a pair of sheathed cables (13, 14) the master mechanism having a first pair of fixed sheathing end mounts (24) secured to respective first ends of ...  
WO/1999/012802A1
A fork stop assembly (10) for preventing over-rotation of a bicycle fork (12) into the bicycle frame (14). The fork stop assembly (10) includes a catch surface (30a and 30b) on the bicycle frame and a fork stop pin (50) on the bicycle fo...  
WO/1999/005021A1
There is described a foldable bicycle (1), comprising a frame (100) subdivided into two frame halves (144, 145); frame-coupling means (300) intercoupling the two frame halves (144, 145), enabling those two frame halves (144, 145) to pivo...  
WO/1998/051560A1
The invention relates to a complementary handgrip for a bicycle handlebar, particularly appropriate to be mounted on the conventional handlebar of racing bicycles such as the well known goat horn. The technical sector to which this inven...  
WO/1998/050265A1
The present invention relates to a vehicle steering mechanism, in particular a mechanism for enabling steering of a children's car by an adult from behind. There is described a toy vehicle, in or on which, a child may, in use, sit, the v...  
WO/1998/049045A1
The invention concerns bicycle handlebars with composite elements comprising a transverse bar (1) mounted at the end of a stem (2). The transverse bar (1) has, on each side of its central part, bent parts (4, 5) S-shaped towards the rear...  
WO/1998/042560A1
A bicycle handle bar including a plurality of components having different shapes, which are attached to one another in different ways to together form a stiff handle bar whose overall shape is individually adapted to the requirements of ...  
WO/1998/039203A1
A mounting structure for a cycle handlebar (22) comprises a stem (38) which is cantilevered to a steer tube connector (23) and is rotatably coupled for relative movement to the steer tube connector (23) with the axis of rotation disposed...  
WO/1998/038076A1
An apparatus for adjusting the position of a handlebar on a bicycle or the like having a base member (12), an upper link (30), a lower link (32), and an intermediate member (60) forming a parallelogram type link. A protrusion (90) formed...  
WO/1998/028183A1
The present invention is related to a front wheel suspension for motorcycles, bicycles, tricycles or other devices having a wheel. It comprising a forked unit (3) made up of a fork (4) and a fork shank (5) rotatively embedding a steered ...  
WO/1998/021085A1
Modified device for blocking the handlebar stem in its telescopic coupling with the fork tube, the device being comprised of a short screw (2) bearing in a rib or neck (3) situated in the internal lower portion of the handlebar stem (1) ...  
WO/1998/021081A1
A steering mechanism is provided for a vehicle in which the driver's seat (20) is rotatable about a control axis in order to steer the vehicle.  

Matches 501 - 550 out of 5,593