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Patent Searching and Data


Matches 301 - 350 out of 4,403

Document Document Title
WO/1997/019771A1
An improved method for fabricating a vehicle wheel (2) from a one-piece sheet metal blank (10) involves a nine station transfer die. In a first station, a sheet metal blank is drawn into a dish-shaped wall (12), a cylindrical outside wal...  
WO/1997/019823A1
A motor vehicle wheel (11) is disclosed with a rim (13) and a wheel spider (14). The light-metal rim (13) and wheel spider (14) have opposite joining surfaces (23, 24) which may be mutually joined by electron-beam welding or by friction ...  
WO/1997/018958A1
The proposed method of producing light alloy wheels involves producing the wheel rim from a shaped section obtained by extrusion of an initial blank. The section is bent into a ring and butt-welded. A wheel disc is then fitted and joined...  
WO/1997/015462A1
Light weight two-piece wheel comprising a centre part (5) and a rim part (6) joined together by means of a solid-phase friction stir weld seam.  
WO/1997/013647A1
A wheel (10) for a lightweight plastic automobile (100) includes a unitarily-molded outboard plastic rim (12) defining an inboard oriented engagement surface (16) and a unitarily-molded inner plastic rim (14) defining an outboard-oriente...  
WO/1997/006020A1
An improved system for attaching balance weights to a wheel utilizes a balancing flange (64) which extends radially inwardly from a wheel rim (61) for mounting the balance weights. The system is particularly suited for use with full face...  
WO/1997/003849A1
The claimed wheel adapter made of light metal, with mounting aid, for bolts (20) that are set in bores such as blind holes (2) and that lack a circular segment in the head surface has a blind hole diameter that is larger than the blind h...  
WO/1997/002435A1
A theft deterrent device for threaded fitting to a threaded member or threaded opening. The device comprises a first part (10) having a threaded portion (11) with a second part (14) rotatably mounted with the first part. The first part h...  
WO/1996/024497A1
The invention concerns a vehicle wheel comprising a rim and a wheel disc which is connected thereto and is secured to a hub or brake drum with a plurality of connecting bosses for the tyre bolt screw holes disposed over the periphery of ...  
WO/1996/023142A1
A locking device comprises a threaded stud or bolt (10) having threaded stud or bolt (10) having a tapered, axial recess (18) at one end into which a tapered plug (24) is forced (by screwing) to provide the locking effect by a wedging ac...  
WO/1996/018753A1
A layer of metal (43) is thermally sprayed onto a prepared vehicle wheel surface (42) with an arc plasma spray gun (30). The sprayed metal layer (43) is polished. A layer of another metal can be deposited over the polished metal layer to...  
WO/1996/006199A1
A method for heat treating a metal component (10) uses a first heating system (station #2 to station #6) having a first high intensity heating portion (station #2 and station #3) to rapidly heat the component (10) to a desired temperatur...  
WO/1996/002396A1
The system consists of a device that has to be installed on car's (or any other vehicle) hubs. The device allows wheels assembling/disassembling without screwing/unscrewing the usual threaded bolts (or nuts). The wheel is clutched to the...  
WO/1995/025019A1
An improved wheel construction includes a disc (14) and a rim (12) secured together and which define a radially inwardly facing circumferential cavity (18) in the wheel. In accordance with the present invention, a filler material (30) is...  
WO/1995/020500A1
A bimetal full face wheel having an improved structure for attaching a preformed partial wheel rim (61) to a full face cast wheel disk (31). The improved structure includes a weld anchor (50) having a cylindrical sleeve with a flange ext...  
WO/1995/020498A1
A vehicle wheel having an annular clearance groove (35) formed in an inboard surface of a center hub. A plurality of stud holes (41) extend through the hub (31) to the clearance groove. The stud holes receive wheel studs when the wheel i...  
WO/1995/018721A1
An improved aluminum full face vehicle wheel is disclosed wherein the associated rim (14) includes a uniquely shaped outboard tire bead seat which facilitates the welding of the rim to the associated wheel disc (12). In particular, the r...  
WO/1995/016300A1
An electric motor-wheel including a hollow shaft capable of receiving leads from outside the motor-wheel, a stator coaxial with and fastened to the shaft, and a rotor coaxial with and rotatable about the stator. The rotor includes a hous...  
WO/1995/015268A1
A method and apparatus for forming recesses on the inside surface of cast vehicle wheels. The apparatus includes a wheel mold (60) that has a top core (65) having a plurality of openings formed therethrough. Movable cores are carried in ...  
WO/1995/009735A1
A light weight cast metal wheel having a disk-shaped wheel disk formed across an annular wheel rim and including a reinforcing layer of a metal matrix composite extending radially across the wheel disk. The reinforcing layer also can ext...  
WO/1995/008448A1
An improved full face fabricated vehicle wheel (10) is disclosed wherein the rim (14) includes a uniquely shaped outboard tire bead seat which facilitates the welding of the rim (14) to the associated wheel disc (12). In particular, the ...  
WO/1995/007826A1
This invention provides a light-alloy vehicular wheel. In this light-alloy vehicular wheel, a forged material or a cast and forged material is used for at least a disc (1, 6, 13) and a rim (5, 7, 8) or an inner rim member (3), which is p...  
WO/1995/005291A1
The light alloy wheel assembly for motor vehicles comprises a rim (2) including: a channel (4) designed to house a tire (G), a central flange (5) for fixing the rim (2) to a motor vehicle hub (M), a connection structure (6) with disc or ...  
WO/1995/004619A1
The present patent relates to the process of constructing a wheel and obtained wheel, formed essentially by a rim (100) provided with hole for the valve (105); regions for supporting the tire and internal extreme flanges (157) and extern...  
WO/1994/026539A1
The proposal is for a system for centrally securing a wheel (1) with a central drilling (2) to an adapter flange (12) of an axle of a vehicle, in which, according to the invention, a double taper ring (23) can be clamped between the whee...  
WO/1994/007041A1
A self-locking nut assembly (10) capable of resisiting inadvertent loosening due to vibration or cyclic loading. The assembly (10) comprises a head portion (12) adapted to receive as panner or wrench for tightening or loosening the assem...  
WO/1994/004380A1
A system (10) of toothed fasteners (12) for fastening an object, such as a motor vehicle wheel, comprises a plurality of fasteners (12) each having a threaded portion and a head portion (16) provided integral to the threaded portion. The...  
WO/1994/004379A1
In order to avoid contact corrosion when fastening a magnesium wheel onto the wheel support of a motor vehicle, an arrangement is provided with a ring-shaped aluminium spacing disk (10) inserted between the inner supporting surface of th...  
WO/1993/018929A1
The present invention relates to a vehicle wheel rim and to a method of manufacturing the wheel rim. The wheel rim is comprised of an outer hub (10), an inner hub (12) and a rim base (14), and the outer hub (10) includes a first male-typ...  
WO/1993/017883A1
A wheel with a rim and dish whose diameter, width, shape and arrangement fit into different vehicles has at least one opening (3, 7, 15) in the flange or fastening area (2) of the wheel through which wheel fasteners that match the most d...  
WO/1993/017145A1
A method for producing a cast aluminum vehicle wheel (10) uses a high intensity electric infrared heating system (44) to heat treat the wheel (10). The infrared heating system (44) is an indexing-type system which includes a plurality of...  
WO/1993/014234A1
A process is disclosed for series production of light alloy cast parts by gravity die casting, in particular light alloy cast wheels for private cars, using a near eutectic modified GK-AlSill-Sr-kf alloy with 0.05 to 0.1 % by weight magn...  
WO/1993/013875A1
Prolonged inhibition of filiform corrosion of an aluminum automotive road wheel is achieved by applying to a bare aluminum surface of the road wheel a powder clearcoat coating composition comprising a major amount of a thermoset resin co...  
WO/1993/003283A1
A toothed fastener (10) having a threaded portion (12), and a head portion (14) provided integral to the threaded portion (12), the head portion (14) having a toothed outer periphery (16) and a pressure transmitting surface (18). The fas...  
WO/1992/021790A1
Methods for fabricating two-dimensional imaged metal articles on webs by electroless deposition of metal onto a catalytic pattern rotogravurely printed onto moving webs travelling at linear speeds of up to 500 meters/minute using low vis...  
WO/1992/005039A1
An integral type wheel made of light metal having a grain flow metallographic structure containing grain flows, at least some of which continue from the peripheral position of the wheel disk part to the outermost part of the outer rim, e...  
WO/1991/018753A1
The present invention relates to a wheel comprising a rim portion (25) which comprises an annular member (18) which has corrugations which extend parallel to the axis of rotation of the wheel. In a preferred embodiment the disc portion (...  
WO/1991/017364A1
A system (20) for mounting vehicle wheels (22) is disclosed in which at least one lock nut (26) secures the wheel upon lug bolts (31) to prevent theft. The dimensions of the lock nut are selected such that a lock nut tool (30) may also t...  
WO/1988/007432A1
Process and corresponding apparatus, in the form of a swing frame for centring and securing the plate-shaped head (101) during repairs to mis-shapen rim drillings. The process involves making circular cutouts in the crown of the straight...  
WO/1988/006245A1
A locking device for co-operation with an annular groove on the shaft of a bolt or axle comprises a tubular housing (1) with a bottom (2), in the central part of which there is a bushing (3) coaxial with the housing, which bushing can ac...  
WO/1987/007687A1
The device comprises a sleeve (10, 10') which serves to cover the polygonal head (4) of a wheel nut or bolt. The sleeve supports a lock cylinder (18) from which a locking member (28, 36) projects for co-operating with a radial shoulder (...  
WO/1987/004668A1
A vehicle wheel attachment offers an increased tread to support the vehicle on soft ground. A drum-like body (6) is held against the wheel (1, 2) by a co-axial anchorage device (4, 5, 8, 9) secured to the wheel using the existing wheel s...  
WO/1985/005328A1
The cast wheel (2) comprises on one hand in its radially and axially outer edge area a smooth front surface (21) extending substantially radially and, on the other hand, in that area, behind the front surface (21), recesses (24) in the c...  
WO/1985/003674A1
A wheel for use on land vehicle such as small manually drawn trailers and similar carriers, the wheel having a tire supporting rim (12) and a low pressure tire (48) engaging the rim, the tire comprising a thin walled torus (50) of elasto...  
WO/1985/002586A1
The rim for motor vehicles or the like is comprised of a rotational symmetry rim ring (1) connected to a rotational symmetry rim key (2). The ring and the key (2) are interconnected by a geometrical closure connection, blocking in the ax...  
WO/1982/002690A1
A wheel nut (10) having a captive washer (18) comprises an internally threaded nut head (11) provided with a radially outwardly extending shoulder (14), the shoulder (14) and the washer (18) being provided with a cooperating formation wh...  
WO/1981/003465A1
A cast vehicle wheel composed of relatively light section throughout and having an imperforate annular disc (section 1) between the hub (2) and rim (3). A tyre bead seating surface (8) at one side of the rim (3) is formed by a substantia...  
WO/1981/002868A1
The motorcycle wheel comprises primarily two solid discs (3, 4) arranged symmetrically to each other at a distance which corresponds to the length of the hub (2) while forming a close hollow chamber (14). The discs (3, 4) are screwed on ...  
JP2014159273A  
JP5582121B2  

Matches 301 - 350 out of 4,403