F02M 26/58
Constructional details of the actuator
Official title: Constructional details of the actuator; Mounting thereof
F02M26/58 (Constructional details of the actuator) appears on 123 US grants and 18 published applications in this corpus.
Search patents in F02M- Granted patents
- 123
- Published applications
- 18
- Assignees
- 57
- Inventors
- 214
- Latest grant
- 28 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 10 | 0 |
| 1978 | 14 | 0 |
| 1979 | 9 | 0 |
| 1980 | 14 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 2 |
| 2002 | 5 | 0 |
| 2003 | 3 | 2 |
| 2004 | 1 | 0 |
| 2005 | 3 | 4 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Exhaust gas recirculation valve actuator device (EGR) in an internal combustion engine and related exhaust gas recirculation valve assembly28 Apr 2020US 10,634,101 B2Magneti Marelli S.p.A.
- Exhaust system for internal combustion engine2 Aug 2016US 9,404,444 B2Denso Corporation
- Drop-in type of exhaust gas recirculation valve, and system for attaching same23 Jun 2015US 9,062,636 B2Mitsubishi Electric Corporation
- Valve control device27 May 2014US 8,733,100 B2BorgWarner Inc.
- Exhaust gas recirculation system15 Jan 2013US 8,353,274 B2Cooper-Standard Automotive (Deutschland) GmbH
- Egr device4 Jan 2018US 2018/0003134 A1Denso Corporation
- Exhaust gas recirculation valve actuator device (egr) in an internal combustion engine and related exhaust gas recirculation valve assembly28 Dec 2017US 2017/0370330 A1Magneti Marelli S.p.A.
- Assembly for a heat engine air circuit18 May 2017US 2017/0138321 A1Valeo Systemes de Controle Moteur
- Exhaust system for internal combustion engine23 Oct 2014US 2014/0311464 A1Denso Corporation
- Drop-in type of exhaust gas recirculation valve, and system for attaching same5 Jul 2012US 2012/0167862 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Plunger seal assembly and method of making the same73US 4,363,463 ARobertshaw Controls Company · 1982
- Integrated EGR valve and cooler55US 6,647,971 B2Cooper Technology Services, LLC · 2003
- Exhaust gas recirculation valve37US 5,685,519 AGeneral Motors Corporation · 1997
- Internal combustion engine and method of operating it33US 4,117,813 AYamaha Hatsudoki Kabushiki Kaisha · 1978
- Multiple step valve opening control system30US 5,713,315 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1998