F02N 2250/06
Engine stall and related control features
Official title: Engine stall and related control features, e.g. for automatic restart
F02N2250/06 (Engine stall and related control features) appears on 26 US grants and 21 published applications in this corpus.
Search patents in F02N- Granted patents
- 26
- Published applications
- 21
- Assignees
- 22
- Inventors
- 75
- Latest grant
- 5 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 2 | 3 |
| 2003 | 1 | 3 |
| 2004 | 4 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 4 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Synchronisation method robust to engine stalling5 Jul 2022US 11,378,029 B2Vitesco Technologies GmbH
- Device for controlling operation of modem for vehicle in order to prevent battery discharge and method for controlling same12 Nov 2019US 10,471,893 B2LG Innotek Co., Ltd.
- Method and system for engine control23 Jul 2019US 10,358,994 B1Ford Global Technologies, LLC
- Methods and system for detecting engine stall30 Apr 2019US 10,273,895 B1Ford Global Technologies, LLC
- Starting control method for a vehicle19 Feb 2019US 10,208,690 B2Hyundai Motor Company
- Synchronisation method robust to engine stalling4 Nov 2021US 2021/0340924 A1Vitesco Technologies GmbH
- Method and system for engine control11 Jul 2019US 2019/0211765 A1Ford Global Technologies, LLC
- Method for assisting the starting of a motor-driven vehicle9 May 2019US 2019/0136817 A1ZF Friedrichshafen AG
- Starting control method for a vehicle12 Apr 2018US 2018/0100461 A1Hyundai Motor Company
- Device for Controlling Operation of Modem for Vehicle in Order to Prevent Battery Discharge and Method for Controlling Same15 Feb 2018US 2018/0043827 A1LG Innotek Co., Ltd.
Most cited
By later US patents
- Engine automatic start stop control apparatus145US 6,504,259 B1Honda Giken Kogyo Kabushiki Kaisha · 2003
- Automatic engine stop and restart system for vehicles and method therefor42US 6,802,291 B2Nissan Motor Co., Ltd. · 2004
- Engine control apparatus36US 6,702,718 B2Denso Corporation · 2004
- Engine-starting apparatus having overrunning clutch16US 6,672,267 B2Denso Corporation · 2004
- Method and system for engine control12US 10,358,994 B1Ford Global Technologies, LLC · 2019