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Patent Searching and Data


Matches 751 - 800 out of 2,163

Document Document Title
WO/2003/011680A1
A mini-scooter (1) of stable construction with good driving qualities and in particular of light construction is disclosed. The wheels (3,4) with non-skidding brakes (12) and small diameter tyres are fixed to the frame by means of forks ...  
WO/2003/008260A1
The invention concerns a novel type of collapsible cycle capable of combining maximum compactness with satisfactory moving speed. Said cycle is provided with a frame of small dimensions and a simplified architecture, not including any ex...  
WO/2003/004343A1
A locking mechanism for rotatably interconnecting adjacent ends of frame components including a manually movable externally splined locking pin (21) which in its locked position engages splined portions of aligned splined holes (17, 20) ...  
WO/2003/004341A1
A multifunction bicycle for exercise and gymnastic is disclosed, which comprises three parts: the front wheel (A), the movable connected frame (B) and the back wheel (C), the front end of the movable connected frame (B) being connected w...  
WO/2002/100711A1
A foldable pedal mechanism for bicycle, wherein, when a pedal main shaft (4) is located at a normal position relative to a prismatic part (2a), the projected part (18d) of a lock body (18) is fitted to a lock hole (20) at a specified ang...  
WO/2002/092417A1
A handle unit (2), comprising a holding body (8) having an installation pipe (20) for closely inserting the handle unit (2) into a hole of a handle mounting part of an existing bicycle and a pair of handles (4) and (6), wherein the pair ...  
WO/2002/079022A1
The invention concerns a tricycle frame (C) of the type comprising a footrest platform. The invention is characterised in that it comprises a bow (5) supporting the rear wheels (R2) extending in the plane substantially normal to the usua...  
WO/2002/062650A1
The invention relates to an extra-foldable cruiser pedal bike consisting of a tubular structure made of light-alloy metal materials and plastic parts with a corresponding frame shaped as an irregular trapezoid dissected by a central supp...  
WO2002042148B1
The present invention is a collapsible two-wheeled vehicle, wherein the vehicle comprises a down tube (62) and a horizontal stay (50) that are pivotable connected to one another at midsections thereof as well as being slidably connected ...  
WO/2002/055371A1
The present invention relates to a folding fastening device for foldable bicycle. The present invention is intended to overcome the problems in the art, such as the inconvenience of assembling and high cost. The fastening device accordin...  
WO/2002/051696A1
The present invention relates to a reinforced mechanism for single-beam foldable bicycle. The present is intended to improve the rigidity of conventional single-beam foldable bicycle. The reinforced mechanism according to the invention i...  
WO/2002/051697A1
The invention concerns a folding bicycle comprising a frame (1) including a front part (2) whereon is mounted pivoting a steering rod (12) having a lower end provided with a first wheel (13) and an upper end provided with a handlebar (14...  
WO/2002/049908A1
The invention concerns a high-performance, easy-to-manoeuvre, suspended folding bicycle, free of rear seat stays, consisting of two main parallel parts, one fixed (10) and the other mobile (3), mutually linked by a pin (25) and by a shoc...  
WO/2002/047963A1
The invention concerns a detachable bicycle for its easy transport, with frame sections (3, 4) located on the front-rear tubes (1, 2) and provided with: male-female connections whereof one has a mobile male connection piece (locking bolt...  
WO/2002/045539A1
A container (1) which can be transported manually on rolling elements has at least one rigid portion (2) comprising at least two rolling elements (21) for moving the container (1) with rolling friction on the ground. The container (1) co...  
WO/2002/046032A1
The invention relates to a foldable travel device (1) such as a rollerboard, kickboard or scooter or similar, comprising a handlebar (10) and a chassis (20) with a stepboard (25).The handlebar (10) is arranged in a pivotably moveable man...  
WO/2002/044007A1
The invention relates to a snowboard, comprising a steering handle, portable control part, brake part. The invention can use both the board and wheel and can be used both for summer and winter leisure sports. The invention could be excha...  
WO/2002/036419A1
The invention relates to an electrically driven and collapsible vehicle for local transportation. When collapsed and while being folded up the vehicle remains in vertical position and thus requires little storage space. Folding up and op...  
WO/2002/034614A1
The invention relates to a skateboard (1) comprising a footboard (2) and one stationary rear wheel (6a) and two steerable front wheels (6b), which can be steered by tilting the footboard (2) relative to the surface on which the skateboar...  
WO/2002/024518A2
Tapered proximal ends of grip ends fit tightly into tapered sockets of a center portion of a folding handlebar such that, in a locked riding position, the handlebar resists any noticeable play or movement transverse to the length of the ...  
WO2001072164B1
The invention relates to a baggage item (10) comprising at least two rollers (22, 24), at least one of which can be moved into a functional position that is set apart from the projected surface of the baggage item (10) as seen from above...  
WO/2002/020339A1
The invention relates to a scooter powered by a real-wheel drive motor with an optional height-adjustable, folding seat, comprising a single-cradle, rocking frame with a shock absorber, hydraulic or mechanical front and rear brake disks,...  
WO/2002/020340A1
A pivoting handlebar assembly for a cycle is characterized by a pair of handlebars and a mechanical linkage system (2) that permit the handlebars to be moved with relative ease from one to the other of a rearward outboard position and a ...  
WO/2002/016194A1
A one-sided spring-loaded arm for the front wheel of a bicycle according to the present invention is characterized in that it consists of two parts (1,2), of which one is springing, and further, one of them is adapted to attach the front...  
WO/2002/012057A1
The invention concerns a container characterised in that it comprises: a support structure (2), integral with the container (1); a front body frame (4) and a folding fork (5) of a vehicle such as a coaster or scooter, linked to said supp...  
WO/2002/004283A1
The invention relates to a foldable bicycle with air pressure transmission. The bicycle can be folded into luggage barrow shape without any tools, which can be take conveniently. The wheels of the bicycle are driven with high-pressure ga...  
WO/2002/002394A1
A scooter (1), with a frame (2) having substantially horizontal development provided with footboard (21), comprises a shaft (3) with steering handle (4) and a front wheel (5), preferably articulated to the front end (22) of the frame (2)...  
WO2001046004B1
Two-axled vehicle, such as a scooter, comprising a frame (1) having a platform section (2), connected at the front to a steering column (7, 8, 9) in which a front wheel (12) is arranged on a steering rod, and provided at the rear with a ...  
WO/2001/072578A1
A universal central assembly of a bicycle consisting of pedals with pedal cranks, a quick-clamping screw, a hollow cylindrical journal and a shaft is characterised in that the journals (1, 1\') of the pedal cranks inserted in the hollow ...  
WO/2001/072574A1
The nature of a universal joint of a wheel swing arm according to the present invention consists in that the journal (2), equipped with a bearing (1), is a hollow journal (2), while the bearing axis (1\') is concurrent or coaxial with th...  
WO/2001/072575A1
A bicycle (10) is constructed to facilitate selective configuration in a plurality of positions between a fully standing or safety bicycle configuration (Fig. 2), and a horizontal or recumbent position (Fig. 1). A rider may dismount, rem...  
WO/2001/068440A1
Disclosed is a collapsible tricycle including a support frame which has a sleeve with a handle bar formed at its forward portion and a hinge member installed around its center so as to be folded in either side, and on which a pair of lat...  
WO/2001/047766A1
A frame of a bicycle comprises a turnable X-shape frame (1) and an I-shape frame (2) joined at the center point (p), with a vertically movable sliding ring (8) and a rotating ring (9) attached to a head lug (3). Two ends on a front wheel...  
WO/2001/038165A1
The universal folding bicycle according to the invention has the front arm (1) that is attached to the head assembly (2) on the frame (3) where the front swing arm (4) with the front wheel (22) are attached. The freely adjustable handleb...  
WO/2001/021470A1
A sports apparatus of new conception, that realizes in one single functional compact the possibilities of movement, the possibility of determining the direction and the way of driving a board with wheels called skate-board, and of a scoo...  
WO/2001/012497A1
A scooter has a plurality of wheels (11), a steerer (16), a platform (12), and a steerer support (13). The steerer support connects the steerer to the platform. The steerer support can rotate with respect to the platform, allowing the sc...  
WO/2001/008965A1
A folding bicycle frame comprising a seat post (1), upper and lower front struts (11, 5), upper and lower rear struts (15, 16), the struts (11, 5, 15, 16) being pivotable about a lower portion of the seat post (1), a steering-head bracke...  
WO/2001/005646A1
The invention relates to a scooter, comprising a front wheel (7) which is connected to a steering rod (9) that can be rotated in a steering column (8) and a rear wheel (10) which is connected to a baseboard (11). The steering column (8) ...  
WO/2000/058146A1
A foldable kick scooter is provided with a footboard (1) that forms bearing forks (2, 3) for wheels (4, 5). A guide bearing (6) for the bearing fork (2) of the front wheel (4) is mounted on the footboard (1) around a lateral axle (13) an...  
WO/2000/029277A1
This invention relates to a foldable bicycle, including a front frame tube (1), a column tube (2) for receiving the steering handle, a main frame (3), a seat tube (4), a pair of cranks and pedals and some folding joints (5) arranged at t...  
WO/2000/027689A2
A folding bicycle (100) includes telescoping handle bar (112) and seat (114) posts provided at a divergent angle so as to give a range of possible reaches for the user. In addition the bicycle is configured such that when it is folded th...  
WO/2000/023317A1
A bicycle (1) including a frame, comprising a back section having at least a saddle tube (21), a top saddle fork (23), a bottom chain fork (24), and a front section having at least a crossbar (33) connecting with the back section, a stee...  
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/2000/005128A1
A foldable bicycle frame (20) including a front sub-frame (22) adapted for mounting front forks (28) thereto, a rear sub-frame assembly (24) adapted for mounting a rear wheel (36) thereto, the rear sub-frame assembly (24) being pivotally...  
WO/1999/062759A2
Bicycle (1), comprising a first frame part (2) connected to a second frame part (13). The second frame part (13) is provided with a drive (14), comprising a crankshaft (16) carrying a driving gear blade (19) and a rear axle (17) carrying...  
WO/1999/061304A1
A tricycle, in which right and left front wheel supporting members for rotatably supporting right and left front wheels are provided on right and left sides of a handle post to be borne turnably by right and left leg members supported on...  
WO/1999/061305A1
The invention concerns a bicycle bottom bracket crank (1) comprising a first part (3) to be fixed to a bottom bracket shaft and a second part (7) designed to bear a pedal (9) and mobile via an articulation (11) relative to said first par...  
WO/1999/051485A1
Folding bicycle (10), whose gear with pedal unit (110) and rear wheel (12) can, by means of articulation and locking devices (25, 45, 105) be brought up to the upper part of the frame (20), the handlebar (60) be moved downwards, the stee...  
WO/1999/043537A1
The following utility model presents as an innovative idea, a system of folding of a few parts of a generic bicycle, allowing for a significant reduction in the necessary storage space, therefore maximizing the space required for that pu...  
WO/1999/043538A1
A collapsible two wheeled vehicle comprises a substantially rigid main structural frame (10) defining a head section (16), a saddle pillar mount (17) and a bottom bracket (15). A rear wheel sub-frame (22) is pivoted to the frame (10) abo...  

Matches 751 - 800 out of 2,163