F02B 2275/08
Endless member is a chain
F02B2275/08 (Endless member is a chain) appears on 96 US grants and 23 published applications in this corpus.
Search patents in F02B- Granted patents
- 96
- Published applications
- 23
- Assignees
- 42
- Inventors
- 158
- Latest grant
- 18 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 0 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 7 |
| 2002 | 2 | 5 |
| 2003 | 5 | 1 |
| 2004 | 2 | 1 |
| 2005 | 2 | 1 |
| 2006 | 2 | 0 |
| 2007 | 2 | 4 |
| 2008 | 0 | 1 |
| 2009 | 3 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Lubricant compositions for reducing timing chain stretch18 Jun 2019US 10,323,205 B2Afton Chemical Corporation
- Non-circular rotary component25 Oct 2011US 8,042,507 B2Litens Automotive Partnership
- Transmission chain for use in engine21 Jun 2011US 7,963,872 B2Tsubakimoto Chain Co.
- Motor engine family13 Oct 2009US 7,600,492 B2BRP-Powertrain GmbH & Co. KG
- Watercraft having a four stroke engine with a supercharger30 Jun 2009US 7,552,721 B2BRP-Powertrain GmbH & Co. KG
- Lubricant Compositions For Reducing Timing Chain Stretch9 Nov 2017US 2017/0321146 A1Afton Chemical Corporation
- Non-circular rotary component11 Jun 2009US 2009/0149287 A1Litens Automotive Partnership
- Transmission chain for use in engine15 Jan 2009US 2009/0017951 A1Tsubakimoto Chain Co.
- Motor engine family5 Jun 2008US 2008/0127915 A1Brp-Rotax GmbH & Co. KG
- Watercraft Having a Four Stroke Engine with a Supercharger10 May 2007US 2007/0105465 A1Brp-Rotax GmbH & Co. KG
Most cited
By later US patents
- Detachable timing gear cassette unit for an explosion or internal combustion engine50US 4,607,601 ACompagnie des Transmissions Mechaniques Sedis · 1986
- Sprocket retention/chain guide assembly35US 4,869,708 ABorg-Warner Transmission and Engine Components Corporation · 1989
- Component arrangement for an all terrain vehicle35US 6,896,087 B2Brp-Rotax GmbH & Co. KG · 2005
- Continuously variable transmission for an internal combustion engine34US 6,811,504 B2Brp-Rotax GmbH & Co. KG · 2004
- Chain tensioner33US 5,030,169 ANissan Motor Co., Ltd. · 1991