Indoor expansion valve initialization sequence for an air conditioner
US9032749B2 · kind B2 · utility
1Cited by
12References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2011 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Feb 26, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2700/21152
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
This invention relates to a multi-room air conditioning system with a plurality of indoor expansion valves. A method for sequencing the initialization of each indoor expansion valve upon system startup is disclosed. The method includes the following steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.