Apparatus and method for detecting faults and providing diagnostics in vapor compression cycle equipment
US7079967B2 · kind B2 · utility
83Cited by
41References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 2, 2003 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Dec 2, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2700/21172
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An apparatus and method for detecting faults and providing diagnostic information in a refrigeration system comprising a microprocessor, a means for inputting information to the microprocessor, a means for outputting information from the microprocessor, and five sensors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.