F05D 2270/096
Caused by water or hail ingestion
Official title: caused by water or hail ingestion
F05D2270/096 (Caused by water or hail ingestion) appears on 17 US grants and 17 published applications in this corpus.
Search patents in F05D- Granted patents
- 17
- Published applications
- 17
- Assignees
- 11
- Inventors
- 37
- Latest grant
- 20 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 3 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Detecting damage to a gas turbine engine20 Sep 2022US 11,448,089 B2ROLLS-ROYCE plc
- Turbocharger assembly24 May 2022US 11,339,715 B2Fb Design S.R.L.
- Method and system for detection of inclement weather through engine parameters11 May 2021US 11,002,881 B2Pratt & Whitney Canada Corp.
- Inclement weather detection in aircraft10 Nov 2020US 10,829,236 B2Pratt & Whitney Canada Corp.
- Variable geometry gas turbine engine for use in inclement weather3 Dec 2019US 10,495,006 B2United Technologies Corporation
- Detecting damage to a gas turbine engine14 Oct 2021US 2021/0317750 A1ROLLS-ROYCE plc
- Improved turbocharger assembly29 Apr 2021US 2021/0123382 A1Fb Design S.R.L.
- Engine optimization biased to high fuel flow rate21 May 2020US 2020/0158026 A1Pratt & Whitney Canada Corp.
- Inclement weather detection in aircraft26 Dec 2019US 2019/0389591 A1Pratt & Whitney Canada Corp.
- Method and system for detection of inclement weather through engine parameters6 Jun 2019US 2019/0170902 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Anti-flameout safety system for a gas turbine engine9US 5,265,414 ASociete Nationale d'Etude et de Construction de Moteurs D'Aviation "S.N.E.C.M A." · 1993
- Variable area fan nozzle for accommodating a foreign object strike event8US 8,308,423 B2United Technologies Corporation · 2012
- Blade arrangement6US 7,399,158 B2ROLLS-ROYCE plc · 2008
- Methods and apparatus for operating gas turbine engines5US 6,644,009 B2General Electric Company · 2003
- Debris detection in turbomachinery and gas turbine engines4US 8,869,603 B2United Technologies Corporation · 2014