F05B 2270/104
To match engine to driven device
Official title: to match engine to driven device
F05B2270/104 (To match engine to driven device) appears on 38 US grants and 32 published applications in this corpus.
Search patents in F05B- Granted patents
- 38
- Published applications
- 32
- Assignees
- 29
- Inventors
- 80
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 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 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 4 |
| 2010 | 3 | 3 |
| 2011 | 3 | 3 |
| 2012 | 5 | 6 |
| 2013 | 1 | 3 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 3 |
| 2019 | 3 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for detecting and responding to rotor blade damage in a wind turbine21 Apr 2026US 12,607,163 B2GE Vernova Renovables Espana, S.L.U.
- System for and method of frequency control of variable-speed wind power generator1 Aug 2023US 11,713,746 B2Green Energy Institute
- Modulating wind power plant output using different frequency modulation components for damping grid oscillations12 Jul 2022US 11,384,733 B2Vestas Wind Systems A/S
- Increasing active power from a wind turbine22 Oct 2019US 10,451,038 B2Vestas Wind Systems A/S
- Wind turbine providing grid support17 Sep 2019US 10,418,925 B2Vestas Wind Systems A/S
- System and method for detecting and responding to rotor blade damage in a wind turbine29 Feb 2024US 2024/0068442 A1General Electric Renovables Espana, S.L.
- System for and method of frequency control of variable-speed wind power generator29 Sep 2022US 2022/0307469 A1Green Energy Institute
- Wind turbine providing grid support11 Apr 2019US 2019/0109552 A1Vestas Wind Systems A/S
- Modulating wind power plant output using different frequency modulation components for damping grid oscillations20 Dec 2018US 2018/0363629 A1Vestas Wind Systems A/S
- Methods and systems for wind farm frequency control16 Aug 2018US 2018/0230969 A1Leeward Asset Management, LLC
Most cited
By later US patents
- Variable speed wind turbine with reduced power fluctuation and a static VAR mode of operation266US 5,225,712 AU.S. Windpower, Inc. · 1993
- Variable speed wind turbine245US 5,083,039 AU.S. Windpower, Inc. · 1992
- Apparatus and method for controlling the output frequency of a wind-driven alternator70US 4,906,060 ATwind Energy Corporation · 1990
- Wind-driven generator apparatus and method of making blade supports _therefor51US 4,366,387 ACarter Wind Power · 1982
- Electrical generator control system45US 4,511,807 ANorthern Engineering Industries plc · 1985