F02M 69/002
Low-pressure fuel-injection apparatus: characterised by means for intermittently metering the portion of
Official title: {characterised by means for intermittently metering the portion of fuel injected (F02M69/12, F02M69/14 take precedence)}
F02M69/002 (Low-pressure fuel-injection apparatus: characterised by means for intermittently metering the portion of) appears on 10 US grants and 5 published applications in this corpus.
Search patents in F02M- Granted patents
- 10
- Published applications
- 5
- Assignees
- 7
- Inventors
- 16
- Latest grant
- 27 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 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 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device27 Apr 2021US 10,989,157 B2Stoba Holding GmbH & Co., KG
- Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device14 May 2019US 10,288,027 B2Stoba Holding GmbH & Co., KG
- Apparatus and method for measuring a fluid vapour in a pumping chamber29 Nov 2016US 9,506,441 B2Robert Bosch GmbH
- Piloted variable area fuel injector12 Aug 2014US 8,800,895 B2Woodward, Inc.
- Vapour measurement12 Aug 2014US 8,805,607 B2Robert Bosch GmbH
- Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device1 Aug 2019US 2019/0234364 A1Stoba Holding GmbH & Co., KG
- Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device12 Jan 2017US 2017/0009725 A1Stoba Holding GmbH & Co., KG
- Vapour measurement29 May 2014US 2014/0144209 A1Robert Bosch GmbH
- Vapour Measurement9 Dec 2010US 2010/0312453 A1Scion-Sprays Limited
- Piloted Variable Area Fuel Injector4 Mar 2010US 2010/0051728 A1Woodward Governor Company
Most cited
By later US patents
- Method of fuel injection13US 5,150,836 AOrbital Engine Company Proprietary Limited · 1992
- Injection installation for internal combustion engines7US 4,104,992 ADaimler-Benz Aktiengesellschaft · 1978
- Method of fuel injection7US 4,945,886 A1990
- Piloted variable area fuel injector7US 8,800,895 B2Woodward, Inc. · 2014
- Method and fuel injection system for fuel supply to a mixture-compressing internal combustion engine having externally supplied ignition6US 4,694,808 ARobert Bosch GmbH · 1987