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WO/2019/229634A1 |
The invention concerns a system and a method for detecting potential damages to tires of motor vehicles due to impacts against/on obstacles.
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WO/2019/229338A1 |
The invention relates to a method for detecting a change in the position of a wheel unit (5 to 8) of a wheel (1 to 4) of a motor vehicle (V), a position of every wheel unit (5 to 8) having been identified and stored. Every wheel unit (5 ...
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WO/2019/229630A1 |
The invention concerns a tire damage detection method that includes a tire damage detection step comprising: providing an acquisition device (11), which is installed on board a motor vehicle (2) equipped with two or more wheels fitted wi...
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WO/2019/229343A1 |
The invention relates to a method (10) for reconfiguring a device for monitoring a tyre, said device comprising a pressure sensor and a communication module. The device may receive and store configuration data intrinsic to the tyre in a ...
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WO/2019/231336A1 |
Deformation of a surface, such as a pavement surface is measured using a rolling weight or wheel carrying one or more gyroscopes positioned to measure the deformation occurring at a point on or near the perimeter of the wheel. The weight...
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WO/2019/229388A1 |
The invention relates to a mounted assembly for a vehicle, comprising a wheel, a tyre casing (1) and a device for measuring tyre pressure. The tyre casing takes the form of a torus that opens radially inward, with an inner wall and an ou...
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WO/2019/229389A1 |
Tire casing fitted with a measurement system and method of communication for such an assembly. Disclosed is an arrangement comprising a tire casing, an electronic device for measurements of an assembled unit, and a connecting interface b...
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WO/2019/229349A1 |
The invention relates to a method for pairing a measurement module with a motor vehicle wheel. The wheel revolution frequency value and the total number of acquisitions (n) are sent with the angle of emission value (A) to the calculator ...
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WO/2019/229628A1 |
The invention concerns a tire damage detection method that includes a tire damage detection step comprising: providing an acquisition device (11), which is installed on board a motor vehicle (2) equipped with two or more wheels fitted wi...
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WO/2019/231373A1 |
Low tire pressure is identified indirectly in a vehicle (300) having at least three wheels (110, 120, 130, 140, 150, 160) of which at least one is driven. A respective rotational speed (ω,1 ω2, ω3, ω4, ω5, ω6) is registered for eac...
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WO/2019/229629A1 |
The invention concerns a tire damage detection system (1,1A) that includes an acquisition device (11), a processing system (12,12A) and a notification device (13,13A). The acquisition device (11) is installed on board a motor vehicle (2)...
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WO/2019/232184A1 |
Pairing information signals are transmitted for a selected period of time after the transceiver powers up. Generally identical heartbeat signals are transmitted by the transceiver for a longer period of time than the pairing information ...
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WO/2019/224641A2 |
A system (1) for the management of data pertaining to a wheel service comprises: a database (2) including, for each tyre of a plurality of tyres, a tyre identification code; at least one tyre measurement parameter representing a physical...
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WO/2019/226414A1 |
A fluid flow regulator comprises a body, an actuatable switch, and valve structure. The valve structure is disposed within the body and has at least a portion movable between an actuating position and a non-actuating position. The actuat...
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WO/2019/218098A1 |
An automobile tire blowout security and stability control method, for use by manned and unmanned vehicles. The method consists of an automobile tire blowout security and stability control mode, model, and algorithm, a tire blowout contro...
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WO/2019/215775A1 |
In the present invention, when it is determined that a tire pressure has decreased to less than or equal to a second predetermined pressure higher than a first predetermined pressure at which warning is issued to a driver, the driver is ...
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WO/2019/207422A1 |
A pneumatic tyre (1) having: a toroidal carcass (2), which is comprised of a body ply (3) partially collapsed onto itself and therefore having two lateral flaps; two annular beads (4), each of which is surrounded by the body ply (3) and ...
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WO/2019/207419A1 |
A pneumatic tyre (1) having: a toroidal carcass (2), which consists of a body ply (3) partially collapsed onto itself and therefore having two lateral flaps; two annular beads (4), each of which is surrounded by the body ply (3) and has ...
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WO/2019/202770A1 |
This tire state remote monitoring system 200 comprises: a tire state data acquisition unit 210 that acquires tire state data indicating a tire state via a communication network; a state determination unit 220 that determines whether or n...
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WO/2019/202769A1 |
A candidate set is determined not from among pre-replacement sets ID-registered at the stage prior to tire replacement, but from among wheel sets that were ID-registered earlier in the past. When all the frames that contain four pieces o...
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WO/2019/204002A1 |
A pneumatic tire may include a tread, an inner tire surface positioned opposite the tread, and an internal heat exchanger attached to the inner tire surface. The wheel assembly may include a wheel rim, the pneumatic tire, and a pump. The...
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WO/2019/199158A1 |
The present invention relates to crossover wireless tire monitoring system device (100) for measuring one or more parameters relating to the condition of the tire. Accordingly, the crossover wireless tire monitoring system device (100) i...
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WO/2019/199380A1 |
In various aspects, the performance optimization system described herein optimizes vehicle performance through smart alerts communicated to an operator, owner, or fleet manager of a vehicle. When a vehicle characteristic is outside of th...
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WO/2019/193414A1 |
A tire inflation viewing device that enables to view the proper operation of the inflation arrangements and that, in turn, enables to determine which of all of the tires is being inflated and has an air leak.
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WO/2019/192854A1 |
The invention relates to a tire pressure control device (1) of an off-highway vehicle having pneumatic tires, by means of which tire pressure control device the tire pressures of the vehicle wheels (2a, 2b, 3a, 3b) of at least one vehicl...
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WO/2019/194303A1 |
[Problem] To achieve a more compact tire valve. [Solution] This tire valve 10 is provided with a tubular valve stem 50, and a valve core 20 is accommodated in a flow channel 20R that penetrates the valve stem 50. Furthermore, a circuit b...
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WO/2019/193744A1 |
[Problem] To reduce the size of a tire valve. [Solution] This tire valve (10) has a circuit substrate (50) which is curved about a flow channel (20R) for accommodating a tire valve core (20).
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WO/2019/187177A1 |
[Problem] To provide a valve core and a tire valve that can be used as an electrical path. [Solution] A valve core according to the present invention has: an insulating first sleeve having a screw on an outer side surface; a second sleev...
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WO/2019/186068A1 |
A passive radio-frequency transponder comprising a radiating antenna made up of a single-strand helical spring having an axis of rotation, a median plane, a pitch and a diameter for a given wire diameter, and an electronic portion situat...
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WO/2019/186067A1 |
A radiofrequency transponder comprising a radiating antenna, formed of a single-strand helical spring having an axis, a median plane, a pitch and a diameter for a given wire diameter, and an electronics portion situated inside the radiat...
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WO/2019/186066A1 |
A passive radio-frequency transponder comprising a radiating antenna, made up of a single-strand helical spring having an axis, a median plane, a pitch and a diameter for a given wire diameter, and an electronic portion situated inside t...
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WO/2019/191246A1 |
A tire monitoring system may include a carrier having a base, first and second sensor elements adjacent to the base of the carrier, a power source, and a controller. At least a portion of one of the first and second sensor elements may b...
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WO/2019/185788A1 |
The invention relates to a method for dynamically determining a tyre longitudinal force, wherein a tyre acceleration variable is determined by means of an acceleration sensor (40) located in a tyre bead (32, 34), said variable characteri...
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WO/2019/186069A1 |
Rubber patch for attaching an electronic member to the surface of a tyre, comprising a running surface and a retention wall which is connected to the running surface and which defines an internal volume which is capable of receiving the ...
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WO/2019/185763A2 |
Methods and apparatus for fitting to a wheel (106) of a vehicle (100) comprising a pneumatic tyre, the sensor module comprising: a pressure sensor (214) for sensing pressure of a gas retained within the pneumatic tyre; an alert generator...
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WO/2019/180357A1 |
The invention relates to a heavy goods vehicle pneumatic tyre (1) having a radial carcass reinforcement (2) consisting of a single ply of metal reinforcing elements which is turned up around a bead wire (4) such as to be anchored in each...
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WO/2019/179707A1 |
A tire (100), comprising a module (300) and a receptacle (400) connected to an inner surface (130) of the tire (100). Therein, the receptacle (400) comprises wall(s) (402), which wall(s) (402) limit(s) openings comprising at least a firs...
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WO/2019/182753A1 |
An apparatus includes a gasket and a housing assembly. The gasket may have (i) a compression region around an outer perimeter, (ii) a sloped region adjoining the compression region, (iii) a central region and (iv) a passage in communicat...
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WO/2019/179810A1 |
A dual tire pressure monitoring system (TPMS) and wheel torque sensor system generates a single wireless signal containing both tire pressure data and wheel strain data. The wheel strain data is functionally related to wheel torque. The ...
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WO/2019/180358A1 |
The invention relates to a heavy goods vehicle tyre (1) with a radial carcass reinforcement (2) formed by a single ply of metal reinforcement elements, turned up around a bead wire (4) so as to be anchored in each of the beads (3). Accor...
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WO/2019/176485A1 |
Provided is a tire information obtaining device the cost of which is low, which is easy to install, and which is applicable to various rim sizes. The device is provided with: a sensor unit 2 including a sensor 41 which obtains tire infor...
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WO/2019/175642A1 |
The present invention provides an adapter 104 for monitoring tire 101 pressure level of an off-highway vehicle wheel or earthmoving vehicle wheel through wireless communication. The adapter comprises of a sensor housing 201, wherein the ...
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WO/2019/176503A1 |
The present invention provides an in-vehicle communication device, an in-vehicle communication system, a communication program, and a communication method that can be expected to reduce the time required for communication between a commu...
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WO/2019/174503A1 |
A tire positioning method, comprising: sequentially controlling one of L exciter groups to transmit a low-frequency signal within transmission cycles, L being an integer greater than 1; receiving a high-frequency signal fed back accordin...
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WO/2019/176510A1 |
The present invention provides an in-vehicle communication device, an in-vehicle communication system, a communication program, and a communication method that can be expected to reduce the time required for communication between a commu...
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WO/2019/170998A1 |
The invention relates to a tyre provided with a radio frequency communication module (2), said tyre having a carcass reinforcement comprising two carcass plies (37, 38), such that the communication module (2) is arranged in the bead (34)...
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WO/2019/166718A2 |
A system for detecting the operation of the engine of a motor vehicle comprises at least one tire pressure monitoring transmitter comprising: • a low-frequency stage (1) comprising a resonant stage (3) connected in series to an antenna...
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WO/2019/166713A1 |
The invention concerns a method for pairing a measurement module (2) with a wheel (AvG, AvD, AG, AD) of a vehicle comprising, for each angular orientation signal (WSS) associated with a specific wheel (AvG, AvD, AG, AD) received by a com...
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WO/2019/165424A1 |
A self-inflating tire is provided that includes a pneumatic tire having a tread, and a casing, where the tread includes an outer riding surface, wherein the casing includes an inner inflation surface, and an elastic inflation lumen dispo...
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WO/2019/161368A1 |
A method for installing a sensor (10) onto an inner surface (TSI) of a tire (T) is generally disclosed. The method includes robotically deglazing at least a portion of the inner surface (TSI) of the tire (T), defining a preconditioned su...
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