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WO/2013/022437A1 |
A receiver device is tuned to monitor for first transmissions at a first time according to a first criterion and to monitor for second transmissions at a second time according to a second criterion. When the receiver device initially rec...
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WO/2013/017745A1 |
The invention relates to a rotary sealing device (5) for a fluid passage, including a gasket (12) which is inserted between a stationary mounting (4) and a wheel (3) mounted so as to rotate relative to the mounting (4). Said device is ch...
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WO/2013/013789A1 |
The invention relates to an electronic unit, including an inflation valve (2) which is suitable for being secured onto a wheel rim and which comprises a head (5) abutting against the rim, away from which a rigid tube extends, an electron...
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WO/2013/013621A1 |
An inflatable article repair and inflation kit comprises a canister (3) of sealing fluid; an inlet (4) connectable to a pressure source and connected to the canister (3); a selector valve (12) interposed fluidically between the inlet (4)...
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WO/2013/013325A1 |
A tire-tube assembly (1) comprises a holder (20) to connect a sensor unit (30) to a tire-tube (10). A connector unit (40) is electrically connected to the sensor unit (30) and carries a sensor signal (S) indicative of a value of a physic...
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WO/2013/011697A1 |
Provided are a transmitter apparatus that can appropriately detect and transmit tire information, such as air pressure information about a tire, even when a puncture in the tire is repaired by using a puncture repairing agent, and a tire...
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WO/2013/009583A2 |
A self-inflating inner tube with a pumping mechanism is provided. The self-inflating inner tube employs a non-elastic band that constrains the tube from expanding completely within the tire-rim cavity thereby creating a low pressure zone...
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WO/2013/009278A1 |
An adapter assembly is taught for attaching a tire pressure monitor onto an inflation valve which incorporates a distal end flange. An adapter is included in the assembly consisting of a collar having a configuration sized to fit over an...
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WO/2013/005639A1 |
A mounting structure (200, 1200) is provided with a base (210) which has a base lower surface (211) adhered to the inner surface of a tire (100) and which also has a base upper surface (212) provided on the reverse side of the base lower...
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WO/2012/175149A1 |
The invention relates to a pressure control device (28) for a tire inflating system (30) of a motor vehicle, said device receiving (134) compressed air via a ventilating inlet (32), activating (142) at least one seal for sealing an air c...
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WO/2012/169364A1 |
This attachment structure (200) is provided with a pedestal (210) having: a pedestal bottom surface (211) adhered to the inner surface of a tire (100); and a pedestal upper surface (212) provided to the reverse side from the pedestal bot...
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WO/2012/168565A1 |
The invention is based on the use of dual valves, having a first function of inflating the tires (9) (57), and a second function of discharging excess air from the tires, by means of a centralized management device (3) controlled by a pr...
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WO/2012/168418A1 |
The invention relates to a tire pressure monitoring unit, comprising measuring and transmitting electronics for measuring and wirelessly transmitting pressure information, an energy source (2) for supplying electrical power to the measur...
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WO/2012/168403A1 |
The invention relates to a method for operating a tyre pressure-monitoring unit for monitoring pneumatic tyres of a vehicle, wherein a pressure measurement is performed with a pressure sensor of the tyre pressure-monitoring unit at regul...
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WO/2012/170721A1 |
In some embodiments, a wheel end assembly may comprise a hubcap mounted to a wheel rotatable on an axle on a vehicle, an air pressure supply positioned inside the axle and connected to a pressure source on the vehicle, a rotary union mou...
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WO/2012/167357A1 |
The present invention provides an improved method and system to monitor tire conditions in a vehicle, particularly when the vehicle is traveling in and out of RF coverage zones provided by one or more remote monitoring stations. One or m...
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WO/2012/162172A1 |
A system and method for receiving signals using a receiver with antenna switching capability is provided. The receiver is configured to poll each antenna of the plurality of antennas and process the signals from each antenna. In addition...
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WO/2012/161624A2 |
The invention relates to the field of mechanical engineering and can be used in all vehicles having wheels with pneumatic tires. The wheel is provided with a rim consisting of at least two segments, the profile of which has a supporting ...
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WO/2012/160780A1 |
A tire pressure detection device, wherein transmitters (2a-2d) attached to wheels (7a-7d), respectively, monitor tire pressure and transmit abnormality information to a control unit (4) on the vehicle body (8) side when the tire pressure...
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WO/2012/157306A1 |
When the deviation between a first rotation cycle (Tp) estimated on the basis of detection by a G sensor (2b) and a second rotation cycle (Ta) estimated on the basis of a detection value from a wheel speed sensor (8) is no more than a pr...
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WO/2012/157307A1 |
A tire air pressure transmission device configured so as to: determine the rotation position of the tire air pressure transmission device from the gravity acceleration component of acceleration in the centrifugal force direction when tir...
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WO/2012/157308A1 |
The purpose of the present invention is to provide a tire air pressure monitor device capable of accurately determining the wheel position of a transmitter. In order to achieve same, the tire air pressure monitor device comprises: transm...
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WO/2012/156182A1 |
The invention relates to a method for checking tyre pressure in real time, in particular on a motor vehicle, wherein, at least when the vehicle is not moving, it is only when the pressure values determined by means of a pressure sensor p...
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WO/2012/147395A1 |
A TPMSCU (4) comprises: a rotation position calculation unit (4a) that detects the rotation position for each wheel when a wireless signal including a certain sensor ID has been sent; a wheel position determination unit (4c) that obtains...
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WO/2012/148056A1 |
The present invention relates to a system for determining the position of a wheel of a vehicle including a first wheel and a second wheel respectively installed at the left and the right thereof, and more particularly, to a system for de...
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WO/2012/147396A1 |
A tire air pressure transmission device configured so as to set a sampling cycle on the basis of the acceleration of a wheel in the centrifugal direction, and to detect the value of the gravity acceleration component of the acceleration ...
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WO/2012/140954A1 |
Disclosed is a tire air pressure monitoring device that monitors air pressure of each of tires, provided with: a pressure sensor (2a) mounted on a tire of each of wheels (1), and detecting air pressure of the tire; a transmitter (2d) pro...
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WO/2012/139711A1 |
The invention relates to a method for locating the position of the wheels of a vehicle, each wheel being provided with an electronic housing for measuring the operating parameters thereof, the method comprising, with a view to locating t...
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WO/2012/139900A1 |
A wheel bearing arrangement, in particular wheel bearing arrangement for utility vehicles, comprising a hollow body unit, a securing unit and a stator unit, wherein the hollow body unit has a maximum extent in an axial direction, a press...
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WO/2012/142120A2 |
An automatic micro-pump which is able to replace the depleted air in a tire without any required action from the driver of a motor vehicle. Using the kinetic energy of the rotating tire, the micro-pump maintains the tire pressure from lo...
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WO/2012/140367A2 |
This method makes it possible to manage data relating to an assembly (10) comprising a tyre (12), carrying an RFID marker (16), and a rim (14), carrying a wheel module (22) comprising at least one sensor (P, T). The assembly (10) may be ...
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WO/2012/139447A1 |
A connection structure for a sensor electronic module and an inflation valve; the back portion of the main body of the inflation valve (1) is provided with a recessed connection seat (2), which connection seat (2) is provided with a cent...
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WO/2012/140110A1 |
The invention relates to a device for adapting the actual tyre pressure of at least one tyre (8) of a wheel of an axle of a vehicle to a current setpoint tyre pressure during travel, containing: a chassis-side central device (2) and a wh...
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WO/2012/136354A1 |
The present invention refers to a method and a device for providing a user with visual and/or acoustic information about the actual tire pressure in a vehicle wheel during tire filling by measuring the actual tire pressure in a wheel of ...
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WO/2012/128128A1 |
A traveling device (1) includes: pneumatic tires mounted to a vehicle (100); an air pressure adjustment device for adjusting the air pressure within the pneumatic tires; and an air pressure control device (20) for increasing the air pres...
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WO/2012/129132A1 |
The invention comprises a tire pressure monitoring system. One system comprises a tire pressure monitor that signals to a user with audio alarm and visual alarm. Another component is the use of a tire air pressure balancing device with a...
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WO/2012/118581A1 |
A control system and method for enhancing motor vehicle fuel economy. The system and method establishes a vehicle operating in either a city operating condition or highway operating condition. Once a highway operating condition is establ...
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WO/2012/113789A1 |
The invention relates to a method for operating a tyre pressure monitoring system for a motor vehicle, having the steps: detection of a stationary state of the motor vehicle by means of a centrifugal force measured on the wheel side or a...
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WO/2012/110877A1 |
A tire pressure sensing system includes a tire patch having first and second faces. A plate fixed to the second face is oriented perpendicular to a tire patch longitudinal axis. A sensor mount is positioned on the first face and opposite...
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WO/2012/112157A1 |
Systems and methods for monitoring tires of a vehicle are provided. The systems can include a sensing device adapted to engage a tire of a vehicle and sense properties of a tire such as pressure and/or temperature. The sensing devices ca...
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WO/2012/107124A1 |
The invention relates to a vehicle pneumatic tyre having a sealing material on the inside of the tyre, which material at least approximately closes off a leak which results from damage to the tyre, and having a warning system which is pr...
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WO/2012/107690A1 |
Device for detecting the presence of moisture, water or black ice on the tread (21) of a motor vehicle tyre (27) and device for warning the driver of this detection, characterized in that it comprises at least two temperature sensors of ...
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WO/2012/100869A1 |
The invention relates to the arrangement of a tire pressure sensor unit on the inner wall of the tread of a vehicle tire in a retaining device for the sensor unit, which retaining device is connected to said inner wall, wherein a sealing...
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WO/2012/098858A1 |
A transmission device of a tire condition monitoring system comprises a sensor which detects, as tire information, the condition of gas filled into a tire cavity region, a transmitter which transmits the detected tire information by radi...
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WO/2012/098268A1 |
The warning device comprises a light-emitting diode (4) connected to a control circuit (5) powered by a battery (6). The light-emitting diode (4), the control circuit (5) and the battery (6) are supported on a base body (1) in the form o...
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WO/2012/098566A1 |
Described is a device (51) for monitoring the state of inflation of vehicle wheel tyres, the wheels comprising a rim (100) and a respective tyre (101) delimiting a hollow space (103) inside the wheel from the outside environment (104). T...
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WO/2012/097154A1 |
A system is provided for generating data packets of a message according to a first protocol, then analyzing the message according to a second protocol. The system determines if the message provides a correct checksum according to the sec...
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WO/2012/093792A2 |
The present invention relates to a system and method for tracking tire positions. The present invention performs tracking of tires by checking the positions of tires synchronized at a predetermined angle when a vehicle speed is equal to ...
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WO/2012/089344A1 |
The present invention relates to a method for determining a pivoting angle (a) of a wheel unit (12) mounted onto a snap-in inflation valve (10). Said method comprises the following three stages: observing a curve, which is representative...
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WO/2012/091719A1 |
Systems and methods of determining tire load from measured tire parameters include using a piezoelectric based sensor to obtain one or more contact patch parameters (e,g., contact patch entry time, contact patch exit time, total contact ...
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