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Class Information
Number: 701/34
Name: Data processing: vehicles, navigation, and relative location > Vehicle control, guidance, operation, or indication > Vehicle diagnosis or maintenance indication > Detection of faulty sensor
Description: Vehicle diagnosis or maintenance indication wherein the electrical data processing system or calculating computer functions to identify a malfunction of a vehicle sensor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623947 |
Abnormality determining apparatus for vehicle motion control apparatus |
Nov. 24, 2009 |
| 7603222 |
Sensor diagnostics using embedded model quality parameters |
Oct. 13, 2009 |
| 7599680 |
System and method of billing for minutes shared between a portable wireless communication device and a telematics unit |
Oct. 6, 2009 |
| 7593796 |
Torque estimator for internal combustion engine |
Sep. 22, 2009 |
| 7587264 |
Construction machine diagnosis information presenting device, diagnosis information display system, and diagnosis information presenting method |
Sep. 8, 2009 |
| 7574292 |
Method and system for calibrating a vehicle speed |
Aug. 11, 2009 |
| 7565229 |
Method and system for detecting malfunctioning sensors |
Jul. 21, 2009 |
| 7552005 |
Method for fault diagnosis of a turbine engine |
Jun. 23, 2009 |
| 7551997 |
Vehicle behavior control apparatus |
Jun. 23, 2009 |
| 7543679 |
Compensation of periodic sensor errors in electric power steering systems |
Jun. 9, 2009 |
| 7536244 |
Failure diagnostic apparatus and method for an air-fuel ratio sensor |
May. 19, 2009 |
| 7532962 |
Internet-based vehicle-diagnostic system |
May. 12, 2009 |
| 7532963 |
Internet-based vehicle-diagnostic system |
May. 12, 2009 |
| 7532970 |
Method of optimizing the performance envelope of a turbine engine |
May. 12, 2009 |
| 7524106 |
Abnormality diagnosis apparatus and method for water temperature sensor |
Apr. 28, 2009 |
| 7515066 |
Apparatus providing information of a vehicle's surroundings |
Apr. 7, 2009 |
| 7505838 |
System and method for determining vehicle odometer rollback |
Mar. 17, 2009 |
| 7505837 |
Method and apparatus for linking to a vehicle diagnostic system |
Mar. 17, 2009 |
| 7502672 |
Wireless vehicle diagnostics with service and part determination capabilities |
Mar. 10, 2009 |
| 7489247 |
Wireless system provided in a vehicle to detect presence of child in a baby car seat |
Feb. 10, 2009 |
| 7484815 |
Brake device of motorcycle |
Feb. 3, 2009 |
| 7482911 |
Process for the output of information in a vehicle |
Jan. 27, 2009 |
| 7480551 |
Internet-based vehicle-diagnostic system |
Jan. 20, 2009 |
| 7477968 |
Internet-based vehicle-diagnostic system |
Jan. 13, 2009 |
| 7470059 |
Fault diagnostic apparatus |
Dec. 30, 2008 |
| 7472000 |
Sensor, controller and method for monitoring at least one sensor |
Dec. 30, 2008 |
| 7463960 |
Method for error diagnosis of an ambient-pressure sensor and an intake-manifold pressure sensor |
Dec. 9, 2008 |
| 7464203 |
Method of validating plurality of data during serial communication using a dual path across a single serial link |
Dec. 9, 2008 |
| 7463139 |
Method and system for driving a vehicle trailer tow connector |
Dec. 9, 2008 |
| 7460950 |
System for establishing a vehicle parameter |
Dec. 2, 2008 |
| 7457692 |
Occupant classification sensor calibration system |
Nov. 25, 2008 |
| 7451027 |
Vehicle and method for steering thereof |
Nov. 11, 2008 |
| 7445383 |
Method and device for diagnosing an external temperature sensor |
Nov. 4, 2008 |
| 7447592 |
Path estimation and confidence level determination system for a vehicle |
Nov. 4, 2008 |
| 7444215 |
Moving apparatus and method of self-direction testing and self-direction correction thereof |
Oct. 28, 2008 |
| 7444217 |
Electric power steering system |
Oct. 28, 2008 |
| 7429128 |
Failure determination system and method for temperature sensors, as well as engine control unit |
Sep. 30, 2008 |
| 7424326 |
Method and computer program for modeling an interfering pulse in a vehicle electric system |
Sep. 9, 2008 |
| 7424642 |
Method for synchronization of a controller |
Sep. 9, 2008 |
| 7418322 |
Exhaust temperature sensor malfunction detection apparatus |
Aug. 26, 2008 |
| 7418316 |
Method and device for controlling operational processes, especially in a vehicle |
Aug. 26, 2008 |
| 7415325 |
Method and apparatus for data interchange between a tractor vehicle and a trailer vehicle |
Aug. 19, 2008 |
| 7397148 |
Vehicular anomaly diagnosis system |
Jul. 8, 2008 |
| 7389178 |
System and method for vehicle driver behavior analysis and evaluation |
Jun. 17, 2008 |
| 7376499 |
State-of-health monitoring and fault diagnosis with adaptive thresholds for integrated vehicle stability system |
May. 20, 2008 |
| 7369932 |
System and method for turbine engine fault detection using discrete event system modeling |
May. 6, 2008 |
| 7367188 |
System and method for diagnostic of low pressure exhaust gas recirculation system and adapting of measurement devices |
May. 6, 2008 |
| 7366598 |
Device for estimating drift amount of lateral acceleration sensor, device for correcting output of lateral acceleration sensor, and device for estimating road surface friction state |
Apr. 29, 2008 |
| 7363127 |
Air brake system monitoring for pre-trip inspection |
Apr. 22, 2008 |
| 7363149 |
Autonomous in-vehicle navigation system and diagnostic system |
Apr. 22, 2008 |
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