Y10S 165/02
Seal and seal-engaging surface are relatively movable
Y10S165/02 (Seal and seal-engaging surface are relatively movable) appears on 69 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 69
- Published applications
- 0
- Assignees
- 36
- Inventors
- 72
- Latest grant
- 19 Jun 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Reinforced sealing element19 Jun 2007US 7,231,958 B1Paragon Airheater Technologies, Inc.
- Perimeter sealing element for regenerative heat exchanger16 Mar 1999US 5,881,799 A
- Plate stabilizer assembly for rotary regenerative air preheaters17 Mar 1998US 5,727,617 AABB Air Preheater, Inc.
- Adjustable axial seal plates for rotary regenerative air preheaters13 May 1997US 5,628,360 AABB Air Preheater, Inc.
- Sealing members for use in gas preheater31 May 1994US 5,316,072 ANGK Insulators, Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Sealing arrangement for air preheater36US 4,791,980 AEagleair, Inc. · 1988
- Inboard seal mounting30US 4,373,575 AGeneral Motors Corporation · 1983
- Regenerative heat exchanger29US 4,651,809 ABalcke-Durr Aktiengesellschaft · 1987
- Rotary heat regenerator27US 5,002,116 AAirxchange, Inc. · 1991
- Floating seal system for rotary devices26US 4,399,863 AInstitute of Gas Technology · 1983