F05B 2270/102
To control acceleration
Official title: to control acceleration (u)
F05B2270/102 (To control acceleration) appears on 22 US grants and 21 published applications in this corpus.
Search patents in F05B- Granted patents
- 22
- Published applications
- 21
- Assignees
- 10
- Inventors
- 44
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 4 |
| 2012 | 3 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for controlling a wind power installation9 Apr 2024US 11,952,980 B2Wobben Properties GmbH
- System and method for preventing catastrophic damage in drivetrain of a wind turbine5 Apr 2022US 11,293,403 B2General Electric Company
- Generator torque control after grid event5 Oct 2021US 11,136,960 B2General Electric Company
- System and method for mitigating damage in a rotor blade of a wind turbine29 Dec 2020US 10,876,518 B2General Electric Company
- System and method for controlling a wind turbine to minimize rotor blade damage3 Nov 2020US 10,823,146 B2General Electric Company
- Method for controlling a wind power installation28 Jul 2022US 2022/0235737 A1Wobben Properties GmbH
- Generator Torque Control after Grid Event4 Feb 2021US 2021/0033065 A1General Electric Company
- System and Method for Preventing Catastrophic Damage in Drivetrain of a Wind Turbine15 Oct 2020US 2020/0325874 A1General Electric Company
- System and Method for Mitigating Damage in a Rotor Blade of a Wind Turbine15 Oct 2020US 2020/0325875 A1General Electric Company
- System and Method for Controlling a Wind Turbine to Minimize Rotor Blade Damage19 Dec 2019US 2019/0383266 A1General Electric Company
Most cited
By later US patents
- Wind turbine generator pitch control system102US 4,160,170 AUnited Technologies Corporation · 1979
- Multi-mode control system for wind turbines100US 4,193,005 AUnited Technologies Corporation · 1980
- Wind turbine generator acceleration control82US 4,189,648 AUnited Technologies Corporation · 1980
- Wind turbine generator having integrator tracking65US 4,161,658 AUnited Technologies Corporation · 1979
- Wind turbine generator, active damping method thereof, and windmill tower38US 7,692,322 B2Mitsubishi Heavy Industries, Ltd. · 2010