F02M 45/10
Other injectors with multiple-part delivery
Official title: Other injectors with multiple-part delivery, e.g. with vibrating valves
F02M45/10 (Other injectors with multiple-part delivery) appears on 28 US grants and 20 published applications in this corpus.
Search patents in F02M- Granted patents
- 28
- Published applications
- 20
- Assignees
- 18
- Inventors
- 85
- Latest grant
- 21 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 4 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 4 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 3 | 3 |
| 2010 | 0 | 4 |
| 2011 | 1 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fuel injector21 May 2019US 10,294,908 B2Westport Power Inc.
- Fuel injection valve and fuel injection valve controller2 Jan 2018US 9,856,839 B2Denso Corporation
- Internal combustion engine12 Dec 2017US 9,840,993 B2Toyota Jidosha Kabushiki Kaisha
- Two-stage fuel injection valve17 Nov 2015US 9,188,093 B2Hyundai Heavy Industries Co., Ltd.
- Fluid injection device10 Jun 2014US 8,746,213 B2Renault S. A. S.
- Fuel injection valve and fuel injection valve controller8 Dec 2016US 2016/0356251 A1Denso Corporation
- Internal combustion engine5 May 2016US 2016/0123265 A1Toyota Jidosha Kabushiki Kaisha
- Fuel injector28 Apr 2016US 2016/0115924 A1Delphi International Operations Luxembourg S.A R.L.
- Solenoid Actuator And Fuel Injector Using Same26 Sep 2013US 2013/0248612 A1Caterpillar Inc.
- Two-stage fuel injection valve8 Aug 2013US 2013/0200174 A1Hyundai Heavy Industries Co., Ltd.
Most cited
By later US patents
- Fuel injection nozzle with controllable fuel jet characteristic42US 5,199,641 ASiemens Aktiengesellschaft · 1993
- High-pressure liquid injection system37US 4,466,571 A1984
- Injection rate shaping nozzle assembly for a fuel injector28US 5,647,536 ACummins Engine Company, Inc. · 1997
- Fuel injector24US 6,340,121 B12002
- Injection rate shaping nozzle assembly for a fuel injector22US 5,765,755 ACummins Engine Company, Inc. · 1998