Multiple point remote temperature sensing
Patent 4878226 Issued on October 31, 1989. Estimated Expiration Date: 
April 22, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 22, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3163703 3396357 Transformer hot spot detection system Superconducting switch incorporating a steering diode Temperature excursion sensing and locating apparatus Detection of hot and cold spots in chemical reactors Method and apparatus for measuring the resonant frequency of a high Q resonator Patent #: 4629977 InventorsAssigneeApplicationNo. 185105 filed on 04/22/1988US Classes:374/166, At plural zones338/26, Cable or tape type (e.g., fire-detecting cable)374/110, Plural spaced temperature function374/124, With scanning or temperature distribution display374/183By current modifying sensorExaminersPrimary: Yasich, Daniel M.Attorney, Agent or FirmInternational ClassesG01K 007/16G01K 013/00 AbstractA multiple point remote temperature sensing system includes a cable having temperature responsive segments as spaced along the length of the cable and being integral therewith. Each of the temperature responsive segments includes a temperature measuring device and a circuit which establishes a unique address for the segment whereby the local ambient temperature at each segment may be interrogated from a remote location. | |
