F01P 3/04
Liquid-to-air heat-exchangers combined with, or arranged on, cylinders or cylinder heads
F01P3/04 (Liquid-to-air heat-exchangers combined with, or arranged on, cylinders or cylinder heads) appears on 13 US grants and 13 published applications in this corpus.
Search patents in F01P- Granted patents
- 13
- Published applications
- 13
- Assignees
- 13
- Inventors
- 39
- Latest grant
- 12 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 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 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Cooling apparatus of internal combustion engine12 Jan 2021US 10,890,102 B2Toyota Jidosha Kabushiki Kaisha
- Internal combustion engine14 Apr 2020US 10,619,558 B2Deutz Aktiengesellschaft
- Internal combustion engine including an exhaust gas recirculation system and/or a water-cooled charge air cooler20 Feb 2018US 9,897,048 B2Deutz Aktiengesellschaft
- Cooling system structure for vehicular water-cooled internal combustion engine23 Feb 2016US 9,266,421 B2Honda Motor Co., Ltd.
- Fan module3 Feb 2015US 8,946,951 B2Robert Bosch GmbH
- Heat storage device9 Jun 2022US 2022/0178624 A1Denso Corporation
- Heat storage device29 Oct 2020US 2020/0340758 A1Denso Corporation
- Internal combustion engine5 Dec 2019US 2019/0368407 A1Honda Motor Co., Ltd.
- Cooling apparatus of internal combustion engine1 Nov 2018US 2018/0313255 A1Toyota Jidosha Kabushiki Kaisha
- Internal combustion engine21 Jun 2018US 2018/0171863 A1Deutz Aktiengesellschaft
Most cited
By later US patents
- Cooling system structure for vehicular water-cooled internal combustion engine14US 9,266,421 B2Honda Motor Co., Ltd. · 2016
- Engine provided with cooling device in motorcycle7US 4,745,887 AHonda Giken Kogyo Kabushiki Kaisha · 1988
- Engine with forced air-cooling7US 4,825,816 AKubota Corporation · 1989
- Liquid-cooled engine arrangement for a two-wheeled vehicle6US 4,180,137 AFichtel & Sachs AG · 1979
- Water-cooled internal combustion engine having radiator5US 7,673,594 B2Honda Motor Co., Ltd. · 2010