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System And Method For Detecting Leaks In Generators
Abstract: A system for detecting a gas leak in a machine includes a source of a non-corrosive tracer gas, and a subsystem for introducing the non-corrosive tracer gas into the machine. An infrared imaging device is adapted to communicate with a notification device to display an image of at least a portion of the machine. The infrared imaging device has a cooled detector and a filter with a spectral response between about 3 um and about 5 um. At least one of the detector and the filter is cooled. The infrared imaging device includes one of a mercury cadmium telluride (MCT) photodetector, an indium antimonide (InSb) photodetector or a mid-wavelength quantum well infrared photodetector (QWIP). The notification device is adapted to indicate the gas leak. FIG. 1
Notices, Deadlines & Correspondence
Patent Information
Applicants
GENERAL ELECTRIC COMPANY
Inventors
1. XU, James Jun
2. GRANT, James Jonathan
Specification
SOFT COPY ATTACHED IN PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Correspondence by Agent_Notarized Assignment_28-04-2017.pdf | 2017-04-28 |
| 1 | Form5_As Filed_11-11-2016.pdf | 2016-11-11 |
| 2 | Miscellaneous_form30-Online.pdf | 2017-04-28 |
| 2 | Form3_As Filed_11-11-2016.pdf | 2016-11-11 |
| 3 | Other Patent Document [28-04-2017(online)].pdf | 2017-04-28 |
| 3 | Form26_General Power of Attorney_11-11-2016.pdf | 2016-11-11 |
| 4 | Form2 Title Page_Complete_11-11-2016.pdf | 2016-11-11 |
| 4 | Correspondence by Agent_Certified Copy of Priority_21-02-2017.pdf | 2017-02-21 |
| 5 | Drawing_As Filed_11-11-2016.pdf | 2016-11-11 |
| 5 | Correspondence by Agent_Certified Copy of US Priority_21-02-2017.pdf | 2017-02-21 |
| 6 | Other Patent Document [17-02-2017(online)].pdf | 2017-02-17 |
| 6 | Description Complete_As Filed_11-11-2016.pdf | 2016-11-11 |
| 7 | Claims_As Filed_11-11-2016.pdf | 2016-11-11 |
| 7 | abstract 201644038535 .jpg | 2017-01-03 |
| 8 | Abstract_As Filed_11-11-2016.pdf | 2016-11-11 |
| 9 | Claims_As Filed_11-11-2016.pdf | 2016-11-11 |
| 9 | abstract 201644038535 .jpg | 2017-01-03 |
| 10 | Description Complete_As Filed_11-11-2016.pdf | 2016-11-11 |
| 10 | Other Patent Document [17-02-2017(online)].pdf | 2017-02-17 |
| 11 | Drawing_As Filed_11-11-2016.pdf | 2016-11-11 |
| 11 | Correspondence by Agent_Certified Copy of US Priority_21-02-2017.pdf | 2017-02-21 |
| 12 | Form2 Title Page_Complete_11-11-2016.pdf | 2016-11-11 |
| 12 | Correspondence by Agent_Certified Copy of Priority_21-02-2017.pdf | 2017-02-21 |
| 13 | Other Patent Document [28-04-2017(online)].pdf | 2017-04-28 |
| 13 | Form26_General Power of Attorney_11-11-2016.pdf | 2016-11-11 |
| 14 | Miscellaneous_form30-Online.pdf | 2017-04-28 |
| 14 | Form3_As Filed_11-11-2016.pdf | 2016-11-11 |
| 15 | Form5_As Filed_11-11-2016.pdf | 2016-11-11 |
| 15 | Correspondence by Agent_Notarized Assignment_28-04-2017.pdf | 2017-04-28 |