| 6883602 |
Dehumidifier for use in mass transit vehicle |
— |
2005-04-26 |
| 6745587 |
Integrated air conditioning module for a bus |
Andreas Hille, Robert C. Reimann, Jack W. Sharbaugh, Mark Colton, Christopher J. Dahar |
2004-06-08 |
| 6205802 |
Travel coach air conditioning system |
Belin Czechowicz |
2001-03-27 |
| 5632330 |
Twice bent heat exchanger coil |
Mauricio M. Salgado |
1997-05-27 |
| 5337580 |
Room air conditioner |
Guoquan Zhao, Yehia M. Amr, Peter R. Bushnell, Eric Nash |
1994-08-16 |
| 5214939 |
Variable area refrigerant expansion device having a flexible orifice |
Alan D. Abbott |
1993-06-01 |
| 5134860 |
Variable area refrigerant expansion device having a flexible orifice for heating mode of a heat pump |
— |
1992-08-04 |
| 5052192 |
Dual flow expansion device for heat pump system |
— |
1991-10-01 |
| 5038579 |
Dual flow variable area expansion device for heat pump system |
— |
1991-08-13 |
| 5031416 |
Variable area refrigerant expansion device having a flexible orifice |
Peter L. Cann |
1991-07-16 |
| 5025640 |
Refrigerant expansion device for optimizing cooling and defrost operation of a heat pump |
— |
1991-06-25 |
| 5010740 |
Refrigeration system with mass flow limiting device |
Robert J. Backus, Robert A. Chopko, Chester D. Ripka |
1991-04-30 |
| 5004008 |
Variable area refrigerant expansion device |
— |
1991-04-02 |
| 5002089 |
Variable area refrigerant expansion device for heating mode of a heat pump |
Wayne R. Reedy |
1991-03-26 |
| D286565 |
Indoor fan coil cabinet |
King H. Kwok |
1986-11-04 |
| 4577828 |
Fan coil base pad assembly |
King H. Kwok |
1986-03-25 |
| 4565075 |
Polygon fan coil cabinet and method of assembly |
King H. Kwok, Charles E. Whipple |
1986-01-21 |
| 4548050 |
High efficiency fan coil unit |
— |
1985-10-22 |
| 4546616 |
Heat pump charge optimizer |
— |
1985-10-15 |
| 4478055 |
Method and apparatus for improving heat pump performance by controlling discharge of indoor fan thermal energy |
— |
1984-10-23 |
| 4476920 |
Method and apparatus for integrating operation of a heat pump and a separate heating source |
Richard D'Aversa, Richard D. Jeffers |
1984-10-16 |
| 4246956 |
Control scheme for a solar assisted heat pump |
— |
1981-01-27 |