Y10S 165/302
Rotary gas pump
Y10S165/302 (Rotary gas pump) appears on 59 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 59
- Published applications
- 0
- Assignees
- 35
- Inventors
- 102
- Latest grant
- 26 Mar 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- Y10S 165/303Annular heat exchanger29
- Y10S 165/311Including particular flow deflector16
- Y10S 165/31Heat exchanger located at housing inlet or outlet8
- Y10S 165/307Including plural impellers7
- Y10S 165/314Radial impeller5
- Y10S 165/316Axial impeller located at heat-exchange housing inlet5
- Y10S 165/317Axial impeller located at heat-exchange housing outlet2
Recent patents
- Arrangement for mounting a fan motor on a heat exchanger and automobile vehicle front assembly provided with that arrangement26 Mar 2002US 6,360,815 B1Ecia Industrie
- Device for fixing a motor-fan unit on a motor vehicle element, in particular a heat exchanger12 Dec 2000US 6,158,979 AValeo Climatisation and Valeo Thermique Moteur
- Control system for a laser with multiple solid state rods5 Sep 2000US 6,115,396 ACoherent, Inc.
- Total cooling assembly for a vehicle having an internal combustion engine25 Jan 2000US 6,016,774 ASiemens Canada Limited
- Radiator and condenser assembly7 Dec 1999US 5,996,684 AFord Motor Company
No published applications in this class yet.
Most cited
By later US patents
- Heat exchange apparatus including a toroidal-type radiator108US 4,180,130 AInternational Harvester Company · 1979
- Heat exchange apparatus including a toroidal-type radiator107US 4,184,541 AInternational Harvester Company · 1980
- Heat exchange apparatus including a toroidal-type radiator103US 4,136,735 AInternational Harvester Company · 1979
- Fan stator assembly for heat exchanger66US 4,971,143 ACarrier Corporation · 1990
- Heat exchanger for cooling electrical power apparatus57US 4,266,602 AWestinghouse Electric Corp. · 1981