F02B 79/00
Running-in of internal-combustion engines
Official title: Running-in of internal-combustion engines (lubrication thereof F01M7/00)
F02B79/00 (Running-in of internal-combustion engines) appears on 8 US grants and 4 published applications in this corpus.
Search patents in F02B- Granted patents
- 8
- Published applications
- 4
- Assignees
- 8
- Inventors
- 22
- Latest grant
- 6 Mar 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 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 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Piston with abradable coating to generate appropriate contact geometry on running surface6 Mar 2018US 9,909,528 B2Federal-Mogul Corporation
- Compression ignition engine system with improved regeneration via controlled ash deposits9 Jan 2018US 9,863,298 B2Caterpillar Inc.
- Method of fitting a piston for use in an internal combustion engine2 Apr 2013US 8,408,116 B2Delaware Capital Formation, Inc.
- Oil supply method for an internal combustion engine8 Aug 2000US 6,098,587 AOrbital Engine Company Australia
- Programmed break-in mode for two-cycle engine4 Apr 2000US 6,044,822 AOutboard Marine Corporation
- Copolymers as additives for fuels and lubricants15 Aug 2019US 2019/0249099 A1BASF SE
- Compression ignition engine system with improved regeneration via controlled ash deposits5 May 2016US 2016/0123201 A1Caterpillar Inc.
- Piston with abradable coating to generate appropriate contact geometry on running surface6 Aug 2015US 2015/0219042 A1Federal-Mogul Corporation
- Method Of Fitting A Piston For Use In An Internal Combustion Engine7 Oct 2010US 2010/0251886 A1Delaware Capital Formation, Inc.
Most cited
By later US patents
- Method of treating sliding metal contact surfaces15US 4,312,900 AFord Motor Company · 1982
- Control method and apparatus for protecting engine from excessive wear and the like12US 4,615,316 ANissan Motor Co., Ltd. · 1986
- Programmed break-in mode for two-cycle engine6US 6,044,822 AOutboard Marine Corporation · 2000
- Engine test method4US 4,326,410 A1982
- Method of fitting a piston for use in an internal combustion engine4US 8,408,116 B2Delaware Capital Formation, Inc. · 2013