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Patent Searching and Data


Matches 201 - 250 out of 1,203

Document Document Title
WO/2009/050411A1
A wheel rim for use with an inflatable tyre for a vehicle comprises a pressure relief valve or a weakened section in the rim (11). The valve may comprise a main body (1) having flanges (2, 3) sealing against opposite faces of the rim (11...  
WO/2009/024220A1
The invention is based on a valve with a valve body (1) having: an air duct (5) which penetrates the valve body (1), in particular in the axial direction (3), and a valve foot (7) which is formed, in particular in one piece, with the val...  
WO/2009/015621A1
The invention relates to a method for attaching a bent valve to a vehicle wheel. In this way, the assembly, particularly the automatic assembly, is to be simplified or enabled. This aim is achieved according to the invention in that a st...  
WO/2008/148757A1
The invention relates to a purge valve (21) for a mounted assembly for a vehicle, consisting of a wheel comprising a rim (22) and of a tyre, said valve (21) comprising a body (23) associated with the rim (22) and a piston (24) capable of...  
WO/2008/144975A1
A pump connector special for Presta valve includes a housing (1), a collar (4), a collar socket (3) and an end cap (2). The housing (1) has a charging-hole (11) on its first end. An inner space (10) communicated with the charging- hole i...  
WO/2008/130687A1
A combined electrical switch and pneumatic valve device is provided in which the device controls the electrical switch and pneumatic valve simultaneously. In an exemplary embodiment, the device is used for a tire repair system.  
WO/2008/129582A2
The present invention relates to a connection pipe used to transfer pressure from inflated to deflated tyres of vehicles, characterised in that the two ends are provided with nozzles designed to be inserted into the mouthpieces used to i...  
WO/2008/110981A1
An inflation valve for inflating containers with non-rigid walls, has a body with a passage and first tubular part with a first opening at one end leading into the passage and a second opening at its opposite end leading into the passage...  
WO/2008/103975A1
A tire pressure monitoring assembly includes a sensor secured to a valve stem secured within a wheel rim. The sensor is secured to the valve stem with a push on clip. The valve stem includes two pieces that provide for installation from ...  
WO/2008/099237A1
The invention discloses an inflation device for inflating containers with non-rigid walls having a body with an air channel incorporating, a venturi tube; a first inlet being in communication with the air channel and accordingly the vent...  
WO/2008/098660A1
The invention relates to a wheel rim, in particular to an automobile wheel rim, having an inner part (2), having an outer part (3) and having a plurality of spokes (7) which connect the inner part (2) to the outer part (3), wherein the i...  
WO/2008/095461A1
The invention relates to a vehicle rim, preferably a light alloy rim, in which the compressed-air non-return valve is positioned axially in a valve unit (3a) in the centre of the rim hub (1), the pressure medium, air or other gases, bein...  
WO/2008/091973A2
A tire pressure monitoring sensor includes resilient spring members to support and resist movement during rotation of the wheel.  
WO/2008/046286A1
An inflating valve used in an inflatable pneumatic tyre or a wheel rim without inner tube. It is characterized in that there is a non-return valve(5) in the chamber of the base(3). Wherein, the abutted surface between said base(3) and th...  
WO/2008/035163A2
A kit (1) for repairing and inflating inflatable articles comprises a compressor unit (C), a container unit (3) containing a sealant fluid and a fluidic line (34, 68) to connect the compressor unit C) to the container unit (3). The kit (...  
WO/2008/006805A1
Inflation valve (330; 430) configured for use in a tyre (10) - wheel (20) - assembly, the wheel comprising a mounting rim for the tyre provided with a valve hole of diameter DT, the valve comprising: (i) a deformable valve base (335; 435...  
WO/2007/141161A1
Inflation valve (230; 330) comprising a tube (33) and designed for use in an assembly consisting of a tyre (10) and a wheel (20), the valve comprising: (i) snap-in means (35, 36) that enable the valve to be fixed in a cylindrical hole of...  
WO/2007/134611A1
A pressure relief device (100) for an inflatable tire comprises a body (102) having a chamber (116) therein and pressure relief mechanism for releasing air when the air pressure in the chamber exceeds a first predetermined pressure level...  
WO/2007/124563A1
A magnetic dust cap for a pneumatic tire comprising an external valve stem having a threaded top portion having a width, a length, a top end and a bottom end and a rubberized bottom portion having a width and a top end. The magnetic dust...  
WO/2007/112920A1
The invention relates to a tire valve (10) comprising a valve body (11) which penetrates a bore (21) of a rim (20), particularly a vehicle rim, embodies a bottom valve body section (13) that is disposed on one side (23) of the rim (20), ...  
WO/2007/113876A1
A valve system of a light alloy tubeless wheel rim (10), particularly adapted for heavy vehicles. It comprises a valve body (13) inserted airtight into a valve hole (14) formed in the rim (10), such that no metallic part of the valve bod...  
WO/2007/014589A1
The invention relates to a snap-in valve for a vehicle tyre, with a device (5) for measuring the tyre pressure, wherein the device (5) is arranged on a valve spud (15) of the snap-in valve, and the snap-in valve comprises a groove (13) i...  
WO/2006/133961A2
The invention relates to a device (10) for delivering sealing liquid into a tire. Said device (10) comprises a connecting flange which can be fixed to a valve (16) of the tire as well as a substantially cylindrical housing (11) that is a...  
WO/2006/132719A2
A tire pressure sensor assembly including a valve stem that can be preassembled and snap installed into a tire rim is disclosed. The tire pressure sensor assembly includes a valve stem and a printed circuit board configured with electron...  
WO/2006/120730A1
A method and a device (20) for machining a valve hole in a wheel rim for an automobile. The method comprises a step for forming a mounting seat surface (8) on the wheel rim (2) firmly held by a clamp means and a rim support means by hold...  
WO/2006/072437A1
The invention relates to a tire valve comprising a valve body which penetrates into a bore of a rim, particularly a vehicle rim, and embodies a lower valve body section (10) located on one side of the rim, especially inside the rim, in t...  
WO/2006/061465A1
The invention relates to a method and an arrangement for increasing safety when handling a wheel. The method comprises locking a fastening bolt (4) of the rim in the vicinity of a wheel valve (5) in place with a locking device (6). The a...  
WO/2006/053318A2
A device is provided for maintaining a desired inflation pressure within a tire mounted on a wheel of a vehicle. The device includes a microcompressor and a magnetic element. The compressor is mounted on the wheel and is in fluid communi...  
WO/2005/102740A1
An assembly of a tire and a rim, where the tire is attached to a rim, a large number of substantially spherical hollow particles, each formed from a resin continuous phase and independent bubbles, are placed in a tire air chamber partiti...  
WO/2005/099848A2
A device for coupling decorative balloons on an optional spot consists of a rod (1), conceived as a seat (3) for an expanding element (4), then of an expanding element (4) conceived as a body with a seat (5) being complementary to the se...  
WO/2005/085028A1
A kit (1) for inflating and repairing inflatable articles, in particular, tyres; the kit having a compressor assembly (2), a container (3) of sealing liquid, and connecting means (4, 5) for connecting the container to the compressor asse...  
WO/2005/082642A1
Disclosed is a sealing ring (8) for a vehicle wheel comprising a tubeless tire (1) with two tire beads that are embodied on the radially inward side thereof. The tubeless tire (1) is mounted on the radially outer side of a multipart rim ...  
WO/2005/082647A1
A pressure relief valve (2) includes a valve insert (4) having an opening (14) at a first end (8) and a pathway (12) extending towards the opening (14) from a second end (10) of the valve insert (4). An adjustment member (6) is received ...  
WO2005039899A9
A vehicle wheel with a tubeless pneumatic tyre (1) which is mounted on the radial outer side of a multipart wheel rim (2) and a sealing ring (8) which seals the pneumatic tyre, respectivelycomprising a through opening (9,10) and a tubula...  
WO/2005/042277A2
A pressure relief device (100; 200, 300; 400; 400) for an inflatable tire comprises a body (102; 202; 302; 402; 502) having a chamber (124; 228; 324; 424; 524) with an inflation valve arranged in the body. An overpressure valve in the bo...  
WO/2005/014312A1
A tire valve (10), wherein when a second stem (40) is disconnected from a first stem (30), hollow particles (63) can be filled in a tire (62). When the second stem (40) is fitted to the first stem (30), the hollow particles (63) are seal...  
WO/2004/109168A1
A valve for a safety tire, the valve enabling air to be individually supplied to an inner air chamber and outer air chamber of a double structure tire and also enabling the air to be individually released from the chambers. In a first ho...  
WO/2004/098911A2
A dust shield (10) for fitting around and removably engaging an air pressure gauge apparatus (100) fitted to a tire valve stem (200) protruding from and in fluid communication with the interior of a tire (T), the pressure gauge apparatus...  
WO2004069566B1
A valve structure has a rim (33) with projection portions (32) for supporting spokes (35), a valve (32) inserted through a valve hole (33a) close to projection portions, a nut (39) screwed on the valve, and a tubular collar (38) inserted...  
WO/2004/091934A1
A vehicle wheel (4) comprises a hub (8), a rim (32), and at least one connecting spoke (52) between the hub (8) and the rim (32). The at least one spoke (52) comprises, in the region of a rim-attachment portion (60), a first duct (68) wh...  
WO/2004/083697A1
The present invention provides a valve (10) comprising a mounting member (12) for mounting of the valve. The valve includes a collapsible aperture (20) which in an open condition allows for flow of a fluid in a forward direction through ...  
WO/2004/067098A2
An inflatable sport ball (10), such as a basketball, a football, a soccer ball, a volleyball or a playground ball, is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or a...  
WO/2004/058358A2
An inflatable sport ball (10), such as a basketball, a football, a soccer ball, a volleyball or a playground ball is provided with a self-contained inflation mechanism, or multiple self-contained inflation mechanisms, for inflating or ad...  
WO/2004/037565A1
A low pressure tire including a torus of flexible, substantially inelastic material. The material will not deform at a temperature of about 225 °F. The torus includes an inner diameter surface for engaging a tire supporting rim and an o...  
WO2002081236A9
A low tire pressure monitoring device (20) that is provided within a tire valve wire stem (210) and methods of using the same. The monitoring device comprises a counter-pressure chamber (21), a flexible membrane (36), a contact member, c...  
WO/2004/030952A1
An apparatus for regulating airflow into a rim mounted vehicle tyre is disclosed. The apparatus has an elongated valve housing (1) with an inlet end (IA), an outlet end (2) and a central portion between the outlet end (2) and inlet end (...  
WO/2004/002760A1
The invention relates to a valve for a tubeless tyre arranged on a wheel rim (1), especially a light metal wheel rim or a chromium-plated steel wheel rim. Said valve comprises a valve body (2) and a valve core (3) which is fixed in the v...  
WO/2003/106196A1
The invention relates to a method for inserting bodies filled with air or gas into objects which can be filled with gas and air. According to said method, at least one body (3, 5,6) consisting of a material which expands when heated is a...  
WO/2003/100304A1
In a tire with a double structure, gas is supplied to an inner gas chamber so that the pressure in the inner gas chamber is higher than that in an outer gas chamber, and gas charging work is facilitated. Air that is charged from a chargi...  
WO/2003/097386A1
The present invention relates to a system for interrogating a tyre sensor. The invention provides a wheel (2) comprising a sensor (14) and an electrical conductor (18, 20) extending about a rotational axis (4) of the wheel (2), the senso...  

Matches 201 - 250 out of 1,203