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7373811 |
Tire filler with pressure indicator
A combination valve stem extension hose and pressure indicator is disclosed. The extension is threaded onto a standard valve stem. The extension tube is available in a variety of lengths to...
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7362218 |
Motion detection using a shock sensor in a remote tire pressure monitoring system
A tire monitor for mounting to a vehicle as part of a remote tire monitoring system includes a tire condition sensor to produce a tire condition signal, a controller coupled to the tire condition...
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7343871 |
Device for surveying the pressure of fluids housed in tanks or flowing through ducts
An apparatus for surveying the pressure of fluids housed in tanks or flowing through ducts comprises a device ( 100 ), an envelope ( 1 ) with axial symmetry which forms the external covering of the...
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7340815 |
Method for inserting a valve stem in a valve stem aperture defined by a wheel
A valve stem installation system includes a robotic arm for moving a valve stem insertion device around the lip of wheel. The system also includes a pair of valve stem aperture sensors positioned...
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7336162 |
Double mold shot pull to seat universal TPMS sensor
A tire pressure sensor assembly is provided for use with a wheel rim including a valve hole. The sensor assembly including a metal valve stem element having a stem base, a stem body, a stem cap...
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7328609 |
Wireless pressure sensing Schrader valve
A wireless tire pressure sensing system based upon a Schrader valve design is provided. The system includes a valve body, a valve pin and a compression element for sealing engaging the valve body...
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7327244 |
Valve device with pressure alarm for tire
A valve device includes a metal tube fixed to a tire rim of a vehicle. A valve is mounted in an end of an air passageway of the metal tube. A transmitter includes two switches respectively...
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7299691 |
Sensor device for tire
A sensor device for tire allowing the sensitivity of a traveling state detection switch to be adjusted, wherein tire inside information is detected in the state of the device installed in a tire...
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7284419 |
Temporary attachment tire pressure gauge
A gauge is provided for monitoring pressure of air within a tire or other gas containing chamber. A gauge includes a receiver attachable to a valve stem of the tire. A valve core is also provided...
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7284418 |
Tire pressure sensor assembly
The disclosure provides a tire pressure sensor assembly that includes a battery and a printed circuit board (PCB) configured with electronics to measure tire pressure and to transmit an...
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7281421 |
Package for a tire pressure sensor assembly
A tire pressure sensor assembly including a valve stem that can be preassembled and snap installed into a tire rim is disclosed. The tire pressure sensor assembly includes a valve stem and a...
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7281420 |
Tire pressure gauge
A tire pressure gauge includes a casing, conduits and a pressure indicator. The conduits are in fluid communication with one another, and are connectable to respective valves of tires of a vehicle....
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7275427 |
Device for mounting electronic monitoring components to a tire
A device for mounting electronic monitoring components to a tire includes a patch having a block mounted thereon and a mating monitoring package. The block includes opposing sides that mutually...
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7259684 |
Device and method for extending the lifetime of a battery in a tire pressure sensor
A device and method for extending the lifetime of a battery of a tire pressure sensor disposed in a tire are described, in which the battery can be recharged through the valve stem of the tire. The...
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7259663 |
Wheel state adjustment system and method thereof
A pressure detection sensor for detecting a tire internal air pressure and a wheel side communication device for transmitting a detection result of the pressure detection sensor using a preset...
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7257998 |
Assembly for attaching a detection unit, in particular for detecting tyre pressure, to a rim
An assembly (M) of a detection unit ( 100 ) for placement inside a tire with a rim having a connection aperture ( 210 ) is provided. The assembly (M) can include a detection unit ( 100 ) for...
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7254997 |
Anti-steal tire pressure monitoring apparatus
An anti-steal tire pressure monitoring apparatus includes: a tire valve; a tire pressure sensor and transmitter connected with a tire inflation valve of the tire valve; an inner cap having the tire...
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7253725 |
Apparatus and method for boosting signals from a signal-generating or modifying device
Arrangement for providing a boosted signal from a signal-generating device, such as a SAW device or an RFID tag, including an antenna and a circulator having a first port connected to the antenna...
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7251994 |
Tire pressure status indicating device
A tire pressure indicating apparatus has a plurality of interconnected concentric cylindrical parts including, a base, a flexible diaphragm providing an annular U-shaped wall, a valve body, an...
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7250851 |
Method for locating sensors mounted each on a vehicle wheel
Each sensor is provided with an emitter and the vehicle is provided with a corresponding receiver adapted to receive signals emitted by each sensor. The receiver is provided with at least one...
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7246518 |
Tire monitoring unit for a vehicle
A housing configured to accommodate a tire monitoring unit may include an extended portion, extending along a circumference of a wheel rim, and a pair of engaging members provided in parallel with...
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7237439 |
Pressure sensor over-pressure protection
A gauge is provided for monitoring pressure of air or other gases within a tire or other gas containing chamber. A gauge includes a receiver attachable to a valve stem of the tire. A valve core is...
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7225668 |
Wheel-mounted tire pressure gauge
Tire pressure-indicating gauge is mounted at the center of a spoked wheel for a pneumatic tire to continuously monitor and display the tire's air pressure. The pneumatic tire is mounted on the rim...
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7185535 |
Tire sensor interrogation and valve therefore
A system for interrogating a tire sensor. The disclosure provides a wheel ( 2 ) including a sensor ( 14 ) and an electrical conductor ( 18, 20 ) extending about a rotational axis ( 4 ) of the wheel...
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7181832 |
Valve stem installation device
A valve stem installation system includes a robotic arm for moving a valve stem insertion device around the lip of wheel. The system also includes a pair of valve stem aperture sensors positioned...
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7171850 |
Magnifying device for tire pressure gage reading
A magnifying device for tire pressure gage reading includes a holding element slidably and removably mounted on a main body of a tire pressure gage, a connecting arm connected at an end to and...
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7145443 |
Casing structure of transmitter for use in tire condition monitoring apparatus
A transmitter is mounted on a wheel of a vehicle by a jig of an automatic mounting machine. The transmitter has a measuring-transmitting portion, a valve stem, and a casing. The...
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7100436 |
Tire pressure gauge
A multi-functional tire pressure gauge includes a housing, an air-guide seat, a diaphragm, a helical seat, an annular seat, a tread-measuring device, a display panel and an air-guiding device. The...
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7089147 |
Wireless tire-pressure monitor
A wireless tire-pressure monitor mainly has a cylindrical body, a seal assembly, a screw and a sensor. The cylindrical body is mounted through a hole in a wheel rim wall and has an air passage, an...
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7075421 |
Tire temperature and pressure monitoring sensors and systems
A tire monitoring system providing tire status and notifying or warning the vehicle operator of early detection of imminent tire failure and performance degradation; thus improving safety by...
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7073377 |
Tire parameter sensing system with signal relay device and associated method
A tire parameter sensing system ( 12 ) comprises a tire-based unit ( 28 ) associated with a tire ( 20 ) of a vehicle ( 10 ) for sensing a parameter of the tire ( 20 ) and for transmitting a tire...
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7040155 |
Sensor housing fastening arrangement in wheels with pneumatic tires
An assembly with an electronic measuring apparatus for installing said electronic measuring apparatus on a rim of a vehicle wheel, on which a pneumatic tire may be mounted comprises: at least one...
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7028541 |
Tire pressure sensing component for detecting air pressure and related method
In at least one embodiment, the present invention relates to a tire pressure monitor system located within the interior of a tire. The system comprises a housing having a wall forming a cavity and...
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7024928 |
Multifunctional tire pressure gauge
A multifunctional tire pressure gauge for a car functions to measure the inner temperature of the car, the voltage of the car battery and the tire pressure of the tire. Thus, when the plug is...
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7021133 |
Tire condition sensing apparatus and mounting method thereof
A tire condition sensing apparatus and a mounting method thereof are disclosed for adjusting the angle and length of a valve stem to be mounted on various types of rims. The tire condition sensing...
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7013833 |
Valve stem pressure poppet
A valve stem pressure poppet incorporated into a tire valve cap for monitoring tire air pressure. The indicator assembly is screw attached by a connector onto an existing valve stem. The assembly...
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7013722 |
System and method for determining air pressure
A pressure gauge for determining air pressure of an inflatable item and a method of doing the same are provided. Embodiments of the present invention provide a source of light capable of providing...
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6982636 |
Method and system for mitigating false alarms in a tire pressure monitoring system for an automotive vehicle
A pressure monitoring system ( 12 ) for a tire ( 14 a ) of an automotive vehicle includes a first pressure sensor ( 94 ) coupled to the wheel, a pressure transmitter ( 90 ) coupled to the pressure...
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6978670 |
Tire valve-gauge combination
A tire valve-gauge combination utilized to inflate and deflate conventional tubed or tubeless tires while giving the user an indication of the amount of air pressure within the tire's chamber. The...
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6972673 |
Air pressure detecting device for wheel
An end of a hollow member is connected to an air valve for introducing air into a tire. A detecting and transmitting unit for detecting an air pressure in the tire and transmitting pressure...
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6968734 |
Pen-shaped tire pressure gauge
A pen-shaped tire pressure gauge includes a hollow body having one end formed with a pressure measuring head and the other end formed with an open end and its interior formed with an accommodating...
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6959597 |
Transmitter for tire state monitoring apparatus
A transmitter for a tire state monitoring apparatus that is easily connected to a wheel in an optimal manner. The transmitter includes a valve stem connected to a wheel to which the tire is...
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6952957 |
Transmitter in tire condition monitoring apparatus
A transmitter has a valve stem, an electronic element, a casing and a coupler. The valve stem permits flow of air into the tire. The electronic element transmits a data representing the condition...
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6945104 |
Attachment mechanism for a tire monitoring system
A tire pressure monitoring apparatus, for mounting on a vehicle wheel that is configured to have a tire mounted thereon and that has a first opening, includes a tire monitor for sensing pressure in...
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6943673 |
Device for the automatic actuation of a tire-filling apparatus for a motor vehicle
An automatic tire-filling apparatus for a motor vehicle has an electronic controller which, in response to sensors for the operating state of the vehicle, controls pneumatic valves for the tires...
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6912897 |
Device for mounting a detector on a wheel rim and corresponding process
A detector is mounted on a wheel rim of an automotive vehicle. The provided device comprises a housing receiving the detector, a traction member having an axis, the traction member being adapted to...
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6911903 |
Tire pressure indicator
A tire pressure indicator for coupling with a valve stem of a tire. The tire pressure indicator provides a first visual indication in the event that the tire pressure is below a first threshold...
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6911902 |
Pneumatically actuated mounting apparatus and method for a tire inflation gas parameter monitoring system
A tire inflation gas telemetry system ( 30 ) is installed inside a tire ( 174 ) mounted to a wheel ( 170 ) and is placed within a protective housing ( 100 ) having pneumatic cylinders ( 116, 126 )...
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6904796 |
Remote tire monitoring systems tool
A tire positioning tool is provided that can be utilized to work with remote tire monitoring systems made by different manufacturers. The tire positioning tools are capable of activating RTMS tire...
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6897770 |
Tire pressure monitor and location identification system and method
A method and system for monitoring and reporting vehicle tire pressure information. The system includes tire pressure monitors mounted to the tires of a vehicle. The tire pressure monitors detect...
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