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Class Information
Number: 340/448
Name: Communications: electrical > Land vehicle alarms or indicators > Internal alarm or indicator responsive to a condition of the vehicle > Tire deflation or inflation > With particular telemetric coupling > Inductive
Description: Subject matter wherein a coil or permanent magnet is mounted on the wheel in spaced relationship with a coil mounted on a nonrotating portion of the vehicle.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7612665 Wireless sensor system and bearing assembly having built-in wireless sensor Nov. 3, 2009
7589620 Axle end equipment for a vehicle, in particular an aircraft Sep. 15, 2009
7551069 Tyre data monitoring systems Jun. 23, 2009
7541916 Power supply using static magnetic field of tire pressure monitoring system Jun. 2, 2009
7511609 Tire pressure monitoring system Mar. 31, 2009
7492249 Electronic communication system Feb. 17, 2009
7432801 System and method for detecting a rapid leak from a tire Oct. 7, 2008
7397353 Wireless tire pressure and/or wheel speed sensing system for aircraft Jul. 8, 2008
7392119 Method and device for locating the position, on the right or on the left, of a wheel of a vehicle Jun. 24, 2008
7388478 Apparatus for detecting tire inflation pressure Jun. 17, 2008
7362218 Motion detection using a shock sensor in a remote tire pressure monitoring system Apr. 22, 2008
7333022 Safety monitoring mechanism of a wafer fabrication platform Feb. 19, 2008
7327244 Valve device with pressure alarm for tire Feb. 5, 2008
7312698 Magnetic transmitter and receiver for a tire pressure monitoring system Dec. 25, 2007
7259663 Wheel state adjustment system and method thereof Aug. 21, 2007
7245208 Tire condition detecting system and method Jul. 17, 2007
7239232 Temperature sensing device for rotatably moving parts and temperature detection method therefor Jul. 3, 2007
7202778 Wireless tire pressure sensing system Apr. 10, 2007
7145446 Transponder for tire condition monitoring apparatus Dec. 5, 2006
7132930 Monitoring device and tire combination Nov. 7, 2006
7132939 Integrated self-powered tire revolution counter Nov. 7, 2006
7119670 Tire pressure monitoring system Oct. 10, 2006
7116217 Transmitter and receiver for tire condition monitoring apparatus Oct. 3, 2006
7102499 Electronic device for a tire having an extensible antenna Sep. 5, 2006
7088226 Method and apparatus for a remote tire pressure monitoring system Aug. 8, 2006
7084751 System and method of facilitating training of a tire pressure monitoring system on a vehicle Aug. 1, 2006
7075421 Tire temperature and pressure monitoring sensors and systems Jul. 11, 2006
7042348 Method for monitoring the tire pressure on vehicles May. 9, 2006
7030743 Tire pressure indicator providing a visual indication of tire pressure Apr. 18, 2006
7026955 Apparatus and method for activating an inductance loop vehicle detection system Apr. 11, 2006
7019630 Transmitter of tire condition monitoring apparatus and tire condition monitoring apparatus Mar. 28, 2006
7019629 Tire pressure indicator Mar. 28, 2006
6985076 Method and system for detecting the presence of a spare replacement in a tire pressure monitoring system for an automotive vehicle Jan. 10, 2006
6967570 ID registration method for tire air pressure sensor, ID registration system, tire air pressure monitoring system, tire air pressure sensor, and smart control system Nov. 22, 2005
6965306 Tire condition monitoring apparatus Nov. 15, 2005
6958685 Asynchronous localization signals for tire pressure monitoring system Oct. 25, 2005
6919799 Monitoring device and tire combination Jul. 19, 2005
6917286 Device for monitoring pressures of vehicle tires Jul. 12, 2005
6914523 Method and apparatus for sensing tire pressure Jul. 5, 2005
6911904 System and method for adaptive variable magnetic field generator Jun. 28, 2005
6906624 Method and apparatus for a remote tire pressure monitoring system Jun. 14, 2005
6897770 Tire pressure monitor and location identification system and method May. 24, 2005
6885293 Tire air pressure monitoring system Apr. 26, 2005
6853297 Safety insert with incorporated transmission antenna Feb. 8, 2005
6791457 Transponder, interrogator and system thereof Sep. 14, 2004
6750761 Method for monitoring tire parameters Jun. 15, 2004
6747553 Apparatus for detecting rotational state of wheel Jun. 8, 2004
6744356 Tire pressure maintenance and monitoring system Jun. 1, 2004
6710708 Method and apparatus for a remote tire pressure monitoring system Mar. 23, 2004
6696936 Air pressure detecting device for wheel Feb. 24, 2004

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