F02M 17/34
Carburettors having pertinent characteristics not provided for in, or of interest apart
Official title: Other carburettors combined or associated with other apparatus, e.g. air filters
F02M17/34 (Carburettors having pertinent characteristics not provided for in, or of interest apart) appears on 42 US grants and 37 published applications in this corpus.
Search patents in F02M- Granted patents
- 42
- Published applications
- 37
- Assignees
- 26
- Inventors
- 84
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 3 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 2 |
| 2011 | 0 | 2 |
| 2012 | 3 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 1 |
| 2015 | 2 | 6 |
| 2016 | 1 | 2 |
| 2017 | 4 | 4 |
| 2018 | 3 | 1 |
| 2019 | 4 | 1 |
| 2020 | 0 | 3 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbureted engine having an adjustable fuel to air ratio14 Apr 2026US 12,601,315 B2INI Power Systems, Inc.
- Throttle body with fluid flow control10 Oct 2023US 11,781,493 B2Walbro Corporation
- Mixture formation unit and two stroke engine having a mixture formation unit12 Jul 2022US 11,384,715 B2Andreas Stihl AG & CO.KG
- Throttle body with fluid flow control8 Mar 2022US 11,268,455 B2Walbro Corporation
- Structure for suctioning back blow-back fuel2 Nov 2021US 11,162,463 B2Kawasaki Jukogyo Kabushiki Kaisha
- Carbureted engine having an adjustable fuel to air ratio16 Jul 2026US 2026/0201854 A1INI Power Systems, Inc.
- Throttle body with fluid flow control12 May 2022US 2022/0145812 A1Walbro Corporation
- Mixture formation unit and two stroke engine having a mixture formation unit10 Dec 2020US 2020/0386192 A1Andreas Stihl AG & CO.KG
- Structure for suctioning back blow-back fuel5 Mar 2020US 2020/0072171 A1Kawasaki Jukogyo Kabushiki Kaisha
- Carbureted engine having an adjustable fuel to air ratio2 Jan 2020US 2020/0003161 A1INI Power Systems, Inc.
Most cited
By later US patents
- Hybrid carburetor and fuel injection assembly for an internal combustion engine41US 9,115,671 B2Benebe, Inc. · 2015
- Carburetor air flow structure15US 7,025,799 B22006
- Carburetor and oil pump assembly and method of making the same14US 4,928,390 ATextron Inc. · 1990
- Combined carburetor and impulse fuel pump12US 4,168,288 ABriggs & Stratton Corporation · 1979
- Suction air filter for a combustion engine with diaphragm carburetor10US 5,706,777 AAndreas Stihl AG & CO.KG · 1998