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Class Information
Number: 73/146.2
Name: Measuring and testing > Tire, tread or roadway > Tire inflation testing installation
Description: Subject matter for testing the degree of inflation of tires, inflation sensing means being installed on vehicle structure, wheel or tire, with indicator means disposed on or within the vehicle or wheel.

Sub-classes under this class:

Class Number Class Name Patents
73/146.3 By direct fluid pressure reading 172

Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8680980 Blank tire pressure monitoring device and its setup method Mar. 25, 2014
8635906 Tracking filter apparatus for wheel monitoring systems Jan. 28, 2014
8606535 Method for temperature compensation of pressure values in a tire pressure control system Dec. 10, 2013
8599044 System and method to assess and report a health of a tire Dec. 3, 2013
8600607 Method for allocating identifiers of wheel electronics of a tire pressure monitoring system of a vehicle to the positions of the wheels on the vehicle Dec. 3, 2013
8593273 Systems and methods for localization of tire pressure monitoring system wheel modules Nov. 26, 2013
8589025 Tire cornering power on-board estimation and monitoring using steering moment Nov. 19, 2013
8576060 Protocol arrangement in a tire pressure monitoring system Nov. 5, 2013
8573045 Indirect tire pressure monitoring systems and methods Nov. 5, 2013
8571746 Control system Oct. 29, 2013
8570165 Tire pressure monitor system tool with re-learn and diagnostic procedures Oct. 29, 2013
8565959 Method for detection of low leak rates in a tire Oct. 22, 2013
8564427 Method for attaching a flat-shaped battery and apparatus to be attached to a rotary portion Oct. 22, 2013
8511157 Pneumatic circuit for tire testing device, tire testing device, and tire testing method Aug. 20, 2013
8502655 Protocol misinterpretation avoidance apparatus and method for a tire pressure monitoring system Aug. 6, 2013
8490479 Tyre inflation valve connectable to a transducer Jul. 23, 2013
8474500 Pressure monitoring and adjustment for two wheeled vehicle with wheel based pressure reservoir Jul. 2, 2013
8423228 Apparatus and method for detecting decrease in tire air pressure and program for detecting decrease in tire air pressure Apr. 16, 2013
8395492 Tire monitoring in vehicles Mar. 12, 2013
8392048 Integrated tire pressure diagnostic system and method Mar. 5, 2013
8347704 Apparatus and method for detecting tire having decreased pressure, and program for detecting tire having decreased pressure Jan. 8, 2013
8344868 Maintenance of proper tire inflation pressure thru active material actuation Jan. 1, 2013
8330594 Tire pressure measuring system and tire pressure measuring device Dec. 11, 2012
8326480 Method and device for monitoring the state of tires Dec. 4, 2012
8305207 Reset system, mobile device, communication device, and reset method Nov. 6, 2012
8306775 Apparatus, method, and program for detecting rotation speed information, and apparatus, method, and, program for detecting tire having decreased pressure Nov. 6, 2012
8299908 Tire pressure monitoring system and pressure monitoring unit Oct. 30, 2012
8290662 System and method for tire cornering power estimation and monitoring Oct. 16, 2012
8279056 Apparatus, method and computer for detecting decrease in tire air pressure by calculating a gain corresponding to an arbitrary frequency Oct. 2, 2012
8261606 Apparatus and method for detecting decrease in tire air pressure and program for detecting decrease in tire air pressure Sep. 11, 2012
8248224 Apparatus, method, and program for detecting decrease in tire air pressure by calculating the sum of wheel speeds Aug. 21, 2012
8207839 Apparatus, method and program for detecting tire having decreased pressure using bayesian estimation means Jun. 26, 2012
8183993 Tire pressure monitor system tool with parts number database May. 22, 2012
8180523 Method for recognition of a pressure loss in motor vehicle tires May. 15, 2012
8138904 Tire internal pressure alarm device Mar. 20, 2012
8130091 Carrier wave detecting tire pressure detecting apparatus and operating method for the same Mar. 6, 2012
8091418 Transmission system for tire state quantities Jan. 10, 2012
8063756 Tire pressure monitor having capability of accurately detecting state of motion of vehicle Nov. 22, 2011
8058979 Tire pressure monitor initiation tool with vehicle data interface Nov. 15, 2011
8054169 Method of detecting a pressure loss of a tire, tire pressure monitoring system in a vehicle Nov. 8, 2011
8035499 Tire pressure monitor system module Oct. 11, 2011
8035501 Tire monitoring system and method Oct. 11, 2011
8019502 Tyre and system for monitoring the tyre during the running of a vehicle Sep. 13, 2011
8011236 Method and device for monitoring tire pressure utilizing a reference value that evolves according to a predetermined function of time Sep. 6, 2011
8009027 Contactless sensor systems and methods Aug. 30, 2011
7994904 System for automatically recognizing locations of respective tires Aug. 9, 2011
7978093 Comparative tire animation Jul. 12, 2011
7973650 Motor vehicle tire pressure monitoring system and diagnosis method using this system Jul. 5, 2011
7961082 Tire inflation pressure detection system Jun. 14, 2011
7948365 Tire air pressure monitoring system May. 24, 2011

1 2 3 4 5 6 7 8 9

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