Sensor malfunction determination device and sensor...

Details Sensor malfunction determination device and sensor... Sensor malfunction determination device and sensor...

2006-02-21

2010-02-23

Raymond, Edward (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system

Performance or efficiency evaluation

C702S034000, C702S035000, C702S116000, C073S146200, C073S146300, C073S146500, C340S442000, C340S443000, C180S313000

Reexamination Certificate

active

07668695

ABSTRACT:
The present invention includes a sensor malfunction determination unit207detects the pressure value corresponding to a signal outputted by a pressure sensor101capable of measuring the internal pressure of a pneumatic tire10. When the detected pressure value is decreasing along the time axis, the sensor malfunction determination unit207determines that the pressure sensor101is not malfunctioning.

REFERENCES:
patent: 5671981 (1997-09-01), Sasaki et al.
patent: 6408690 (2002-06-01), Young et al.
patent: 7171301 (2007-01-01), Yu et al.
patent: 9-104211 (1997-04-01), None
patent: 11-78447 (1999-03-01), None
patent: 2004-9781 (2004-01-01), None
patent: 2005-170133 (2005-06-01), None
patent: 2006-8019 (2006-01-01), None
Module J502, ‘ Tires—Tire Pressure Monitoring’, 2003, Audi-A8 Tire Monitoring System, pp. 36-65.
Audi , ‘Audi, Auto Data’, 2003, pp. 1-3.

Affiliated with

Also associated with

Rating

Sensor malfunction determination device and sensor... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sensor malfunction determination device and sensor..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sensor malfunction determination device and sensor... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4210912