F02F 7/007
Adaptations for cooling
Official title: {Adaptations for cooling}
F02F7/007 (Adaptations for cooling) appears on 81 US grants and 54 published applications in this corpus.
Search patents in F02F- Granted patents
- 81
- Published applications
- 54
- Assignees
- 55
- Inventors
- 187
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 4 |
| 2003 | 4 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 3 | 4 |
| 2008 | 2 | 3 |
| 2009 | 5 | 2 |
| 2010 | 3 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 3 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 3 | 4 |
| 2018 | 0 | 5 |
| 2019 | 7 | 5 |
| 2020 | 4 | 5 |
| 2021 | 5 | 2 |
| 2022 | 2 | 3 |
| 2023 | 5 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Engine device5 May 2026US 12,618,388 B2Yanmar Power Technology Co., Ltd.
- Cooling system for air-cooled engine21 Jan 2025US 12,203,426 B2Briggs & Stratton Corporation
- Cooling system31 Dec 2024US 12,181,231 B2Outokumpu Oyj
- Rotary engine shim design for floating side plates22 Oct 2024US 12,123,370 B2Pratt & Whitney Canada Corp.
- Engine22 Aug 2023US 11,732,634 B1Kawasaki Motors, Ltd.
- Flow channel structure and cylinder block4 Jun 2026US 2026/0153048 A1Isuzu Motors Limited
- Internal combustion engine9 Oct 2025US 2025/0314193 A1
- Rotary engine shim design for floating side plates12 Sep 2024US 2024/0301839 A1Pratt & Whitney Canada Corp.
- Cooling system for air-cooled engine19 Oct 2023US 2023/0332557 A1Briggs & Stratton Corporation
- Internal combustion engine6 Oct 2022US 2022/0316417 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Liquid-cooled internal combustion engine27US 5,529,027 AYamaha Hatsudoki Kabushiki Kaisha · 1996
- Cylinder block for internal combustion engine23US 6,349,681 B1General Motors Corporation · 2002
- Cooling apparatus configurations for marine engines having a supercharger17US 10,927,745 B1Brunswick Corporation · 2021
- Internal combustion engines17US 4,131,093 ANational Research Development Corporation · 1978
- V-type internal combustion engine17US 6,769,390 B2Honda Giken Kogyo Kabushiki Kaisha · 2004