F02B 2039/166
The fluid pressure in the pump or exhaust drive being limited
Official title: {the fluid pressure in the pump or exhaust drive being limited}
F02B2039/166 (The fluid pressure in the pump or exhaust drive being limited) appears on 24 US grants and 30 published applications in this corpus.
Search patents in F02B- Granted patents
- 24
- Published applications
- 30
- Assignees
- 20
- Inventors
- 73
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 4 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 5 |
| 2017 | 2 | 1 |
| 2018 | 3 | 2 |
| 2019 | 2 | 4 |
| 2020 | 5 | 4 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Regulating device with an electronic control unit for regulating boost pressure in a supercharged internal combustion engine30 Sep 2025US 12,429,007 B2Bayerische Motoren Werke Aktiengesellschaft
- Deterioration estimation device1 Oct 2024US 12,104,521 B2Toyota Jidosha Kabushiki Kaisha
- System and method for avoiding compressor surge during cylinder deactivation of a diesel engine27 Sep 2022US 11,454,181 B2Eaton Intelligent Power Limited
- Valve piston seal9 Nov 2021US 11,168,802 B2Vitesco Technologies GmbH
- Method of operating an engine assembly19 Jan 2021US 10,895,207 B2Ford Global Technologies, LLC
- Regulating Device With an Electronic Control Unit for Regulating Boost Pressure in a Supercharged Internal Combustion Engine9 Jan 2025US 2025/0012225 A1Bayerische Motoren Werke Aktiengesellschaft
- Deterioration estimation device13 Jun 2024US 2024/0191651 A1Toyota Jidosha Kabushiki Kaisha
- System and method for avoiding compressor surge during cylinder deactivation of a diesel engine21 Jan 2021US 2021/0017922 A1Eaton Intelligent Power Limited
- Valve16 Apr 2020US 2020/0116272 A1CPT Group GmbH
- Intake passage structure for turbocharger-equipped engine6 Feb 2020US 2020/0040810 A1Mazda Motor Corporation
Most cited
By later US patents
- Method and device for controlling the speed of rotation of a turbosupercharger in an internal-combustion engine9US 7,509,803 B2MAGNETI MARELLI POWERTRAIN S. p. A. · 2009
- Supercharged engine diagnostics method and associated engine5US 9,328,676 B2Renault S. A. S. · 2016
- Electric charging device with rotor cooling4US 10,655,532 B2BorgWarner Inc. · 2020
- Method for operating a turbocharger arrangement and control unit for a turbocharger arrangement4US 9,181,857 B2Ford Global Technologies, LLC · 2015
- Exhaust gas recirculation control systems and methods3US 8,109,091 B2GM Global Technology Operations LLC · 2012