Measuring and testing – Gas analysis
Reexamination Certificate
2005-08-09
2005-08-09
Williams, Hezron (Department: 2856)
Measuring and testing
Gas analysis
C073S031050
Reexamination Certificate
active
06925852
ABSTRACT:
A gas monitoring device for monitoring gas levels within a chamber is provided. The gas monitoring device includes a housing having a probe with a sensor disposed on the probe. The probe extends through the housing and into a chamber such that the sensor is within the chamber. The housing includes a first passageway disposed about the probe and second passageway disposed about the first passageway. During operation of the gas monitoring device, a temperature adjusting medium enters the second passageway through an inlet of the housing and then enters into the first passageway via the second passageway. As the temperature adjusting medium travels through the first passageway, the temperature adjusting medium adjusts the temperature of the probe. The temperature adjusting medium adjusts the temperature of the probe through thermal conduction. As the temperature of the probe adjusts, the temperature of the sensor also adjusts through thermal conduction.
REFERENCES:
patent: 4169778 (1979-10-01), Mann et al.
patent: 4178222 (1979-12-01), Murphy et al.
patent: 4538575 (1985-09-01), Chujo et al.
patent: 4636293 (1987-01-01), Bayha et al.
patent: 4708777 (1987-11-01), Kuraoka
patent: 4764343 (1988-08-01), Nyberg
patent: 4800886 (1989-01-01), Nestor
patent: 5153931 (1992-10-01), Buchanan et al.
patent: 5719778 (1998-02-01), Suzumura et al.
patent: 6071476 (2000-06-01), Young et al.
Air Safety & Security Trends, Policy and Regulation, Air Safety Week, Apr. 16, 2001, Washington, DC, PBI Media LLC, vol. 15 No. 16, ISSN 1044-727X.
Burns Doane , Swecker, Mathis LLP
Frank Rodney
Williams Hezron
LandOfFree
Oxygen monitoring device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oxygen monitoring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxygen monitoring device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3468039