Patents
Patents for G01L 17 - Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies (2,404)
04/2003
04/16/2003EP1302338A1 Pressure indicating device for a tubeless tyre
04/15/2003US6546982 Mounting transponders in pneumatic tires
04/08/2003US6545599 Tire condition monitoring system
04/08/2003CA2183235C Active integrated circuit transponder and sensor apparatus for transmitting vehicle tire parameter data
04/03/2003US20030062994 Monitoring of a tire by acceleration measurement
03/2003
03/26/2003EP1295095A1 Tire testing device
03/26/2003EP1294584A1 Method of encapsulating an electronic tire tag
03/26/2003EP1294583A1 Non-attached monitoring assembly for pneumatic tire
03/26/2003CN2541831Y Tyre piezometer
03/25/2003US6538566 Monitoring a tire by acceleration measurement
03/20/2003WO2003022603A1 Device for mounting a sensor on a motor vehicle wheel rim and related mounting method
03/13/2003US20030048179 Method and device for detecting a pressure drop in tyres of motor vehicle and plausibility check therefor
03/12/2003EP1291230A2 A tire pressure initiated vehicle control system
03/11/2003US6530271 Apparatus and method for detecting decrease in air-pressure for use in two-wheeled vehicle, and program for judging decompression for use in two-wheeled vehicle
03/06/2003WO2003019461A1 Interrogation method for passive sensor monitoring system
03/06/2003WO2003019104A1 Strain detector
03/06/2003US20030042890 Method for determining the speed of a wheel on a motor vehicle
02/2003
02/27/2003WO2003016078A1 Method and device for operating a system for monitoring and wirelessly signalling a pressure change, and for automatically regulating the pressure in pneumatic tyres on vehicles
02/27/2003US20030040843 Computer card for electro-pneumatic calibrators with system management
02/20/2003WO2003014693A1 Method for determining components of forces exerted on a tyre and the self-alignment torque
02/18/2003US6520006 Remote pressure indicator for sealed vessels including vehicle tires
02/13/2003WO2003011617A1 Telemetric tire pressure monitoring system
02/11/2003US6516673 Device to encapsulate a pressure sensor
02/11/2003US6516660 Non-attached monitoring assembly for pneumatic tire
02/11/2003US6516659 Electronic tire pressure gauge with a rotary pressure measuring head
02/05/2003EP1281056A1 Sensor for non-contacting detection via modulation of electromagnetic signal through by measurement entity controlled mechanical resonance
01/2003
01/23/2003WO2003006268A1 System and method for monitoring tire pressure in motor vehicles
01/23/2003US20030015030 Device for measuring the tire pressure in a pneumatic tire of a vehicle
01/22/2003EP1277601A2 Device for measuring the tyre pressure in a tyre of a vehicle
01/22/2003CN2531961Y Tyre pressure monitor for car
01/22/2003CN2531960Y Tyre pressure measurer
01/16/2003US20030011276 Arrangement for generating an operating voltage for an electric sub-assembly of a vehicle
01/15/2003EP1275531A2 Arrangement for generating an operating voltage for an electrical assembly of a vehicle
01/14/2003US6505515 Acceleration detector for a tire of a motor vehicle
01/14/2003US6505507 Tire air pressure monitoring apparatus and external communication apparatus
01/09/2003US20030005758 Tire gauge
01/02/2003US20030000297 Transmitter of tire condition monitoring apparatus and method for manufacturing transmitter of tire condition monitoring apparatus
01/02/2003EP1270278A2 Apparatus and method for detecting decrease in air-pressure for use in two-wheeled vehicle, and program for judging decompression for use in two-wheeled vehicle
01/02/2003EP1270277A2 Transmitter of tire condition monitoring apparatus and method for manufacturing transmitter of tire condition monitoring apparatus
01/02/2003EP1269202A1 Method for determining the speed of a wheel on a motor vehicle
01/02/2003EP0931251B1 Method and apparatus for determining tire inflation status
12/2002
12/31/2002US6499343 System for automatically measuring/adjusting the tire pressure of a motor vehicle and method for measuring/adjusting the tire pressure of a motor vehicle
12/26/2002US20020194904 Apparatus and method for detecting decrease in air-pressure for use in two-wheeled vehicle, and program for judging decompression for use in two-wheeled vehicle
12/19/2002WO2002057097A3 Tire inflation pressure monitoring and location determining method and apparatus
12/11/2002CN1384917A 压力指示器 Pressure Indicator
12/05/2002WO2002096681A1 Wheel arrangement having a pressure sensor
12/05/2002US20020178834 Uniform pressure type three-dimensional pressure bearing surface measuring instrument structure
12/04/2002CN1382595A Film-type tyre pressure meter
11/2002
11/28/2002US20020174925 Electronic monitoring device and patch assembly
11/14/2002WO2002090915A1 Background learning of speaker voices
11/14/2002US20020166370 Electronic tire pressure gauge with a rotary pressure measuring head
11/13/2002EP1255653A1 Method and device for detecting a pressure drop in tyres of motor vehicles and plausibility check therefor
10/2002
10/30/2002CN1376593A State sensor for inflatable tyre of vehicle
10/17/2002WO2002081238A1 Device for fixing an electronic monitoring device onto a tyre
10/17/2002WO2002081236A1 Tire pressure monitoring devices
10/17/2002CA2442294A1 Device for fixing an electronic monitoring device onto a tyre
10/17/2002CA2438881A1 Tire pressure monitoring devices
10/09/2002CN1092330C Radio tyre pressure detector
10/03/2002WO2002077591A1 Stress sensor
10/03/2002CA2441268A1 Stress sensor
10/02/2002DE10157885A1 Verfahren und Vorrichtung zur Bestimmung des Reifenluftdrucks Method and apparatus for determining the tire air pressure
09/2002
09/25/2002EP1242257A1 Tyre condition monitoring system
09/18/2002EP1240035A1 Calibration of a transponder for a tire pressure monitoring system
09/18/2002EP1240034A1 Programmable trimmer for transponder
09/17/2002US6450020 Tire air pressure warning device
09/12/2002DE10148144A1 Vorrichtung zur Prüfung eines niedrigen Druckes eines Autoreifens Apparatus for testing a low pressure of a car tire
09/11/2002EP0746475B1 Active integrated circuit transponder and method for transmitting vehicle tire parameter data
09/11/2002CN1090510C Inflatable ballon with pressure digit displayer
09/06/2002WO2002068225A1 Tire information obtaining device, method for obtaining tire information and tire information obtaining program
08/2002
08/29/2002US20020117005 Pressure monitor system
08/28/2002EP1137551B1 Module for measuring tyre pressure
08/27/2002US6439057 Pressure monitor used within the cavity to be monitored
08/27/2002US6439045 Method for using time measurements for detecting pressure loss in vehicle tires
08/22/2002US20020113693 Low-pressure testing device for an automobile tire
08/22/2002US20020113692 System for monitoring and for signaling by radio the pressure in pneumatic tires on motor vehicles
08/21/2002CN1365321A Pressure monitor system
08/14/2002EP1231082A1 Device and method for processing a signal received inside a vehicle and originating from one of its wheels, and corresponding learning process
08/14/2002DE10202740A1 Luftdruckerfassungsvorrichtung für ein Rad Air pressure detection device for a wheel
08/14/2002CN1089163C Pressure measuring device capable of bidirectional trimming error value
08/08/2002US20020105419 Method and apparatus for alarming decrease in tire air-pressure
08/07/2002CN2504108Y Microcomputerized automotive tyre pressure monitor
08/06/2002US6430484 Vehicle wheel information supply device which supplies smaller data set earlier than larger data set
07/2002
07/25/2002WO2002057097A2 Tire inflation pressure monitoring and location determining method and apparatus
07/25/2002US20020097147 Air pressure detection device for wheel
07/24/2002EP1053458B1 Triaxial force pin sensor array
07/24/2002CN2502256Y Electronic tyre pressure measuring device capable of continuous rotary measuring pressure joint
07/18/2002US20020095264 Method and apparatus for estimating tire air pressure
07/18/2002US20020093422 Transponder for tire, tire with transponder and manufacturing method of tire with transponder
07/18/2002US20020092345 Method and apparatus using directional antenna or learning modes for tire inflation pressure monitoring and location determination
07/17/2002EP1223056A2 Transponder for tire, tire with transponder and manufacturing method of tire with transponder
07/10/2002EP1220756A1 Low pressure warning system (lpws) for pneumatic tires
07/03/2002EP1219472A2 Tire condition monitoring apparatus and method
06/2002
06/27/2002US20020078754 Pressure gauge device
06/27/2002US20020078741 System for checking the air pressure in the tyres of a motor vehicle
06/27/2002US20020078740 Tire condition monitoring apparatus and method
06/26/2002EP1216160A1 Monitoring a condition of a pneumatic tire
06/20/2002DE10060392A1 Vorrichtung und Verfahren zur Überwachung des Luftdruckes in den Reifen eines Kraftfahrzeuges Apparatus and method for monitoring the air pressure in the tires of a motor vehicle
06/19/2002EP1215057A2 Method and apparatus for alarming decrease in tire air-pressure
06/19/2002EP1214207A1 System for controlling the pressure of a vehicle tyres
06/19/2002EP1214206A1 Device for monitoring and wirelessly signalising the pressure in tyres on vehicles
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