Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681583 | Control unit for clutchless, variable displacement compressor | — | 2004-01-27 |
| 6474083 | Variable displacement compressor with capacity control device | — | 2002-11-05 |
| 6209793 | Thermostatic expansion valve in which a valve seat is movable in a flow direction of a refrigerant | — | 2001-04-03 |
| 6196808 | Variable displacement compressor and displacement control valve system for use therein | — | 2001-03-06 |
| 6179572 | Displacement control valve mechanism of variable displacement compressor and compressor using such a mechanism | — | 2001-01-30 |
| 6112998 | Thermostatic expansion valve having operation reduced with influence of pressure in a refrigerant passage | — | 2000-09-05 |
| 6102670 | Apparatus and method for operating fluid displacement apparatus with variable displacement mechanism | — | 2000-08-15 |
| 6099276 | Variable displacement compressor improved in a lubrication mechanism thereof | — | 2000-08-08 |
| 6074173 | Variable displacement compressor in which a liquid refrigerant can be prevented from flowing into a crank chamber | — | 2000-06-13 |
| RE35672 | Slant plate type compressor with variable capacity control mechanism | — | 1997-11-25 |
| 5332365 | Slant plate type compressor with variable capacity control mechanism | — | 1994-07-26 |
| 5286172 | Slant plate type compressor with variable capacity control mechanism | — | 1994-02-15 |
| 5257507 | Automotive air conditioning system having refrigerant compressor with externally controlled variable displacement mechanism | — | 1993-11-02 |
| 5165863 | Slant plate type compressor with variable capacity control mechanism | — | 1992-11-24 |
| 5092741 | Slant plate type compressor with variable displacement mechanism | — | 1992-03-03 |
| 5080561 | Slant plate type compressor with variable displacement mechanism | — | 1992-01-14 |
| 5065589 | Control apparatus used for a refrigerant circuit having a compressor with a variable displacement mechanism | — | 1991-11-19 |
| 4940393 | Slant plate type compressor with variable displacement mechanism | — | 1990-07-10 |
| 4747753 | Slant plate type compressor with variable displacement mechanism | — | 1988-05-31 |