| 10502470 |
System and method to maintain evaporator superheat during pumped refrigerant economizer operation |
Daniel J. Schutte, Matthew Raven, John R. Birchmeier |
2019-12-10 |
| 9980413 |
High efficiency cooling system |
John F. Judge, Timothy J. Schrader, Stephen Sillato, Gary A. Helmink, Pierpaolo Barbato +6 more |
2018-05-22 |
| 9829233 |
Scroll compressor differential pressure control during compressor startup transitions |
Lou Monnier, Zhiyong Lin, Daniel J. Schutte, Benedict J. Dolcich |
2017-11-28 |
| 9476624 |
Scroll compressor differential pressure control during compressor shutdown transitions |
Lou Monnier, Gary A. Helmink, Zhiyong Lin, Daniel J. Schutte, Benedict J. Dolcich |
2016-10-25 |
| 9477235 |
Methods of controlling a cooling system based on pressure differences across a scroll compressor |
Lou Monnier, Gary A. Helmink |
2016-10-25 |
| 9316424 |
Multi-stage cooling system with tandem compressors and optimized control of sensible cooling and dehumidification |
Zhiyong Lin, John F. Judge, Gary A. Helmink, Benedict J. Dolcich, Daniel J. Schutte +1 more |
2016-04-19 |
| 9038404 |
High efficiency cooling system |
John F. Judge, Timothy J. Schrader, Stephen Sillato, Gary A. Helmink, Pierpaolo Barbato +8 more |
2015-05-26 |
| 8881541 |
Cooling system with tandem compressors and electronic expansion valve control |
Gary A. Helmink, Pierpaolo Barbato, Giuseppe Dalla Mana, Lou Monnier |
2014-11-11 |