F02D 2009/0242
Increasing exhaust brake effect
Official title: {Increasing exhaust brake effect}
F02D2009/0242 (Increasing exhaust brake effect) appears on 15 US grants and 15 published applications in this corpus.
Search patents in F02D- Granted patents
- 15
- Published applications
- 15
- Assignees
- 15
- Inventors
- 51
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 3 |
| 2022 | 3 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Engine brake method for operating a vehicle with a turbocharged internal combustion engine and associated vehicle19 Aug 2025US 12,392,298 B2Volvo Truck Corporation
- Method for controlling engine braking in a vehicle15 Aug 2023US 11,725,598 B2Bombardier Recreational Products Inc.
- Regenerative braking control apparatus for electrically-powered vehicle9 May 2023US 11,642,969 B2Toyota Jidosha Kabushiki Kaisha
- Increasing braking power and exhaust gas temperature19 Jul 2022US 11,391,223 B2Caterpillar Inc.
- Controller and control method for hybrid vehicle5 Jul 2022US 11,377,085 B2Toyota Jidosha Kabushiki Kaisha
- Engine brake method for operating a vehicle with a turbocharged internal combustion engine and associated vehicle13 Feb 2025US 2025/0052188 A1Volvo Truck Corporation
- Method for controlling engine braking in a vehicle27 Oct 2022US 2022/0341366 A1Bombardier Recreational Products Inc.
- Increasing braking power and exhaust gas temperature24 Feb 2022US 2022/0056854 A1Caterpillar Inc.
- Regenerative braking control apparatus for electrically-powered vehicle14 Oct 2021US 2021/0316614 A1Toyota Jidosha Kabushiki Kaisha
- Method for Operating an Internal Combustion Engine, in Particular of a Motor Vehicle, in an Engine Braking Operation14 Oct 2021US 2021/0317794 A1Daimler AG
Most cited
By later US patents
- Method for controlling a crankcase scavenged two-stroke engine during deceleration fuel cut-off19US 5,094,206 AGeneral Motors Corporation · 1992
- Air intake arrangement for diesel engine17US 4,354,464 AToyo Kogyo Co., Ltd. · 1982
- Fuel injection device of diesel engine6US 4,537,169 ANippon Soken, Inc. · 1985
- Exhaust braking system for an internal combustion engine5US 4,556,027 AHersham Valves Ltd. · 1985
- Method and engine brake system to control an engine brake of a vehicle4US 9,938,907 B2Volvo Lastvagnar AB · 2018