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Patent Searching and Data


Matches 901 - 950 out of 11,157

Document Document Title
WO/2014/182979A4
A comprehensive tire pressure maintenance system for use with motor vehicles, that includes a TPMS with an externally mounted battery, a tubular battery configured for deployment on a valve stem configured to accommodate said deployment ...  
WO/2015/105001A1
This tire valve identification (ID) registration system (17) comprises: multiple tire valves (4) that respectively transmit a radio wave (Sva) including a valve ID at given transmission intervals; and a receiver (12) that, upon receiving...  
WO/2015/105843A2
A tire air intake filter includes a housing to be attached to a sidewall of a self-inflating pneumatic tire. The housing has a cavity to be in fluid communication with an atmospheric air inlet of a pneumatic control valve for the self-in...  
WO/2015/103018A1
An assembly for a central tire inflation system includes a first housing having a first end and a hose member provided in the first end. A valve assembly is in fluid communication with the hose member via the first housing. The valve ass...  
WO/2015/102955A1
A method, apparatus and system for indicating the location of a tire in an abnormal condition using at least one vehicle turn signal are disclosed. The method comprises determining whether at least one tire is in an abnormal condition, d...  
WO/2015/097697A1
A vehicle drive axle tire inflation device for providing fluid communication between a vehicle fluid pressure source and the tire of a vehicle wheel. The device includes a wheel hub which has a hub splined member, and a drive shaft which...  
WO/2015/098900A1
A tire valve registration system comprising: a plurality of tire valves (4) that are respectively installed on a plurality of tires (2a-2d) and on a spare tire (2e) and that each transmit a radio signal that includes a valve ID and data ...  
WO/2015/098899A1
A tire valve ID registration system comprising: a plurality of tire valves (4) that are respectively installed on a plurality of tires (2a-2e) and that are each configured so as to transmit a radio signal that includes a valve ID and dat...  
WO/2015/091450A1
A method is described for operating a tyre pressure monitoring device which is mounted on a vehicle wheel provided with a pneumatic tyre and a sensor which supplies an electrical output signal which is dependent on the tyre pressure, a t...  
WO/2015/095251A1
A system. The system includes a wheel, a hub adapter and a -valve assembly. The wheel defines a first air passage having a first end and a second end. The first end of the first air passage is at an outward side of the wheel. The hub ada...  
WO/2015/092176A1
The invention relates to a method and a system for monitoring a pressure of a tyre mounted on a wheel of a driving vehicle, the method comprising the following steps: measuring a temperature (Tm) relative to the immediate environment of ...  
WO/2015/090554A1
The invention relates to a method for transmitting n identification signals (P1-P4) formulated according to n different protocols, via an electronic casing (6) provided on a wheel (2) of a vehicle, as part of a procedure for localisation...  
WO/2015/092253A1
The invention relates to a method for determining the condition of a road and the condition of a tyre, including the steps of: recording a measurement of the sound signal produced by the tyre travelling on the road during a given time in...  
WO/2015/094798A1
Various embodiments of a tire having rim centering tolerance indicators, and methods of use of a tire having rim centering tolerance indicators, are disclosed.  
WO/2015/036542A3
A gaiter (4) for a lubricated joint (1) comprises a sidewall structure (9) defining an enclosure (5) for receiving a lubricant and a passageway (24) for conveying a gas. In use, the passageway (12) conveys gas in isolation from said encl...  
WO/2015/087879A1
The purpose of the present invention is to provide a pneumatic tire configured such that one of a pair of mechanical fastener members for attaching an object having a specific function is disposed on an inner surface of the pneumatic tir...  
WO/2013/119498A3
A flow indication system for a central tire inflation system is provided. The flow indication system provides a venturi in fluid communication with the conduit providing air to a tire. A pressure reading is taken at the inlet and throat ...  
WO/2015/036540A3
A vented gaiter (6) for mounting to a shaft (4) comprises: a rim (34) defining an opening (33) for receiving the shaft (4); and a separate venting element (40). The venting element (40) is disposed within said opening (33). The shaft (4)...  
WO/2015/082256A1
This system (1) for detecting the inflation state of at least one of the tyres (2, 3) of the steered wheels (R11, R12) of a motor vehicle, comprises: - first measurement means (11) for measuring the transverse torque (TAPP) applied to th...  
WO/2015/084708A1
A method of determining tire pressure includes providing a control unit which comprises a pressure sensor. The control unit is in fluid communication with a wheel valve via a fluid control circuit. A pressure of air in the fluid control ...  
WO/2015/084434A2
A truck (100) comprises a tractor (200) and a trailer (300) hitched thereto. At least one tire (400) is mounted on each end of each of the tractor's axles and at least one tire (400) is mounted on each end of each of the trailer's axles ...  
WO/2015/082054A1
The invention aims to determine the ground print (ΔL) of a tire (3) by using the devices already installed in series on the tires. The clock frequency of the transmitter in the wheel unit (4) is disrupted by the mechanical vibrations wh...  
WO/2015/078535A1
The invention relates to a rim (6) for a pneumatic vehicle wheel, with a continuous shoulder (12) and two holding contours (9, 10), each forming a recess for fastening a carrier (3) engaged therein for a tire pressure sensor unit (1). An...  
WO/2015/076197A1
Provided is a wear amount detection device having no special sensor provided therein, suppressing cost increase, and being capable of detecting tire wear during travel. The wear amount detection device has: a rotation sensor (2) that det...  
WO/2015/075656A1
A device (10) for providing air under pressure to a rotating pneumatic tyre is disclosed. The device comprises a pump (48, 50, 58) which in use rotates with the tyre and which provides air under pressure to the tyre when the pump is acti...  
WO/2015/075661A1
A device (10) for providing air under pressure to a rotating pneumatic tyre is disclosed. The device comprises a pump (48, 50, 60) which in use rotates with the tyre and which provides air under pressure to the tyre when the pump is acti...  
WO/2015/074460A1
A staged brake control device for vehicle tire burst and a control method thereof belong to the technical field of automobiles. The problems of rear collision and making vehicle more unstable caused by emergency braking after vehicle tir...  
WO/2015/025227A3
A method for determining change of direction of a vehicle includes steps of maintaining a rolling window of ABS data indicative of ABS tooth count and capturing a relevant rolling window of ABS data at the predetermined one-measurement p...  
WO/2015/076199A1
Provided is a type recognition device for automobile tires, capable of detecting information about tire type, during travel, and not requiring a special sensor. The tire type recognition device comprises: a rotation sensor (2) that detec...  
WO/2015/075655A1
A device (10) is disclosed for providing air to a tyre which is mounted on a wheel rim which itself is free to rotate about a fixed, that is, non-rotatable axle 22. The device includes a pump (50, 52, 54, 62) which in use rotates with th...  
WO/2015/074845A1
A device (1) for capturing and transmitting state data from vehicles. A connecting interface (8) is provided for the purpose of coupling the devices to a diagnosis interface (OBD interface) of the vehicle. A control and evaluation unit (...  
WO/2015/075494A1
A power efficient direct Tire Pressure Monitoring System, TPMS, for providing a non-continuous tire pressure monitoring of a tire of a vehicle, such as a automobile vehicle, the TPMS comprising: - a processing unit having at least a firs...  
WO/2015/076394A1
A tire position determination system includes a plurality of tire air pressure transmitters (4) that are installed in association with a plurality of tires (2) and that detect arrival at a specific position on a tire rotation trajectory ...  
WO/2015/076200A1
Provided is an air pressure reduction detection device capable of detecting the air pressure state of a tire from rotation signals for a wheel during travel, said device not requiring a special sensor to be provided on a rotation-side me...  
WO/2015/076198A1
Provided is an error state detection device that does not require provision therein of a special sensor and which is capable of detecting error states for tires during travel, reliably detecting tire errors, making drivers aware of said ...  
WO/2015/076292A1
A tire position determination system is provided with: a plurality of tire air pressure transmitters (4) respectively attached to a plurality of tires (2) and each capable of transmitting a first radio wave signal including air pressure ...  
WO/2015/076381A1
Provided is a pneumatic tire capable of suppressing detachment of a sound-absorbing material caused by heat generated by the sound-absorbing material and an adhesive layer therefor. This pneumatic tire comprises a tread section, a side w...  
WO/2015/071558A1
The invention relates to a method for estimating the appearance of a pressure fault in a tyre provided on the wheels of a motor vehicle, said estimation being the result of an analysis of the angular speeds of the wheels according to a f...  
WO/2015/071556A1
The invention relates to a method for estimating the appearance of a pressure defect in a tyre on a motor vehicle wheel, based on the results of two detection algorithms, known as the temporal and frequential algorithms, each providing, ...  
WO/2015/071557A1
The invention relates to a method for estimating the appearance of a pressure defect in at least one of the tyres on the wheels of a motor vehicle, said estimation resulting from an analysis of the angular speeds of the wheels using a fi...  
WO/2015/072475A1
A tire position determination system is provided with: a plurality of tire air pressure transmitters (4) respectively attached to a plurality of tires (2) and each capable of transmitting a first radio signal including air pressure data ...  
WO/2015/071559A1
The invention relates to a method for estimating the appearance of a pressure defect in a tyre on a motor vehicle wheel, based on the results of two detection algorithms, known as the temporal and frequential algorithms, each providing, ...  
WO/2015/066792A1
A tire inflation apparatuses is provided for maintaining a predetermined inflation pressure of a pair of tires mounted on a dual wheel unit of a vehicle. The apparatus includes a first and a second pump unit that are connected to a housi...  
WO/2015/070214A1
A rotary union having a housing, a shaft rotatably disposed within the housing, and a tube having a first end sealingly disposed within the shaft and a second end sealingly coupled to the housing. A tire inflation system may comprise a r...  
WO/2014/182979A3
A comprehensive tire pressure maintenance system for use with motor vehicles, that includes a TPMS with an externally mounted battery, a tubular battery configured for deployment on a valve stem configured to accommodate said deployment ...  
WO/2015/063013A1
A shaft seal (24) is proposed, comprising an annular base body (26), the one outer surface (28) thereof forming a sealing surface running in the circumferential direction, and from the other, opposing outer surface (32) thereof at least ...  
WO/2015/063679A1
A device (10) for providing air to a tyre which is mounted on a rim (16) which itself is free to rotate about a fixed, that is, non-rotatable axle (22). A pump is provided which in use rotates with the tyre and which is configured to pro...  
WO/2015/061523A1
A rotary union for a tire inflation system may comprise a stator and a rotor assembly, and may he contained entirely within the space formed by a hubcap and wheel end. T he rotor assembly may be mounted to the interior of a hubcap. The r...  
WO/2015/055479A1
The invention relates to a fastening device for fastening a measuring sensor, such as a tyre pressure sensor within a tyre cavity to a vehicle rim, in particular utility vehicle rim, comprising a clamping strap which is in the form of a ...  
WO/2015/055722A1
A method for detecting a malfunction of a pressure sensor (9) of a tire pressure monitoring system of a vehicle (1) is disclosed, wherein, when the vehicle (1) is in motion and a wheel (2a-d) of the vehicle (1) to which the pressure sens...  

Matches 901 - 950 out of 11,157