F02B 67/08
Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided
Official title: of non-mechanically driven auxiliary apparatus
F02B67/08 (Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided) appears on 39 US grants and 33 published applications in this corpus.
Search patents in F02B- Granted patents
- 39
- Published applications
- 33
- Assignees
- 32
- Inventors
- 90
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 2 | 3 |
| 2015 | 2 | 5 |
| 2016 | 1 | 1 |
| 2017 | 3 | 5 |
| 2018 | 3 | 3 |
| 2019 | 1 | 5 |
| 2020 | 4 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
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.
- Hydrogen storage power plant, and method for operating same14 Apr 2026US 12,601,289 B2Eag Automatisierungsbau GmbH
- Hot exhaust gas energy recovery system28 Oct 2025US 12,454,908 B2
- Systems and methods for an electrically driven direct injection fuel pump12 Apr 2022US 11,300,045 B2Ford Global Technologies, LLC
- System and method for optimizing the integration of engines and vehicle driveline retarders25 Jan 2022US 11,230,969 B2Cummins Inc.
- Hydrogen storage power plant, and method for operating same21 Aug 2025US 2025/0264050 A1Eag Automatisierungsbau GmbH
- Hot exhaust gas energy recovery system29 Feb 2024US 2024/0068398 A1Aruanã Energia S.A.
- Systems and methods for an electrically driven direct injection fuel pump21 Jan 2021US 2021/0017903 A1Ford Global Technologies, LLC
- Engine Device22 Oct 2020US 2020/0332753 A1Yanmar Power Technology Co., Ltd.
- Systems and methods for reducing noise, vibration, and/or harshness during engine shutdown and restart14 Nov 2019US 2019/0346011 A1PACCAR Inc
Most cited
By later US patents
- Integrated hybrid transmission with mechanical accessory drive111US 5,558,173 AGeneral Motors Corporation · 1996
- Reciprocating internal combustion engine29US 4,446,828 AAudi NSU Auto Union Aktiengesellschaft · 1984
- Accessories drive system including a transmission driven motor generator unit23US 9,587,559 B2Schaeffler Technologies AG & Co. KG · 2017
- Drive engine for motor car accessory units14US 3,958,419 A1976
- Overhead cam shaft type engine with a starter motor13US 6,305,337 B1Honda Giken Kogyo Kabushiki Kaisha · 2001