F01M 2011/025
For lubricating gudgeon pins
Official title: {for lubricating gudgeon pins}
F01M2011/025 (For lubricating gudgeon pins) appears on 20 US grants and 30 published applications in this corpus.
Search patents in F01M- Granted patents
- 20
- Published applications
- 30
- Assignees
- 18
- Inventors
- 47
- Latest grant
- 26 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 4 |
| 2006 | 3 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 6 |
| 2009 | 0 | 1 |
| 2010 | 3 | 2 |
| 2011 | 1 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
By publication year.
Recent patents
- Method for controlling lubrication of a connecting rod bearing26 Dec 2023US 11,852,056 B2Volvo Truck Corporation
- Minimizing oil leakage from rocking journal bearings26 Feb 2019US 10,215,221 B2Achates Power, Inc.
- Minimizing oil leakage from rocking journal bearings27 Mar 2018US 9,926,969 B2Achates Power, Inc.
- Minimizing oil leakage from rocking journal bearings of two-stroke cycle engines24 Oct 2017US 9,797,436 B2Achates Power, Inc.
- Minimizing oil leakage from rocking journal bearings of two-stroke cycle engines28 Feb 2017US 9,581,187 B2Achates Power, Inc.
- Telescopic connecting rod for a variable compression ratio engine2 Nov 2023US 2023/0349333 A1
- Method for controlling lubrication of a connecting rod bearing18 Mar 2021US 2021/0079818 A1Volvo Truck Corporation
- Minimizing oil leakage from rocking journal bearings19 Jul 2018US 2018/0202487 A1Achates Power, Inc.
- Internal combustion engine19 Oct 2017US 2017/0298862 A1Toyota Jidosha Kabushiki Kaisha
- Minimizing oil leakage from rocking journal bearings15 Jun 2017US 2017/0167531 A1Achates Power, Inc.
Most cited
By later US patents
- Piston cooling system13US 7,082,906 B2Shaw Aero Devices, Inc. · 2006
- Piston for internal combustion engine11US 6,659,063 B2Honda Giken Kogyo Kabushiki Kaisha · 2003
- Internal combustion engine7US 7,428,889 B2AVL List GmbH · 2008
- Oil passage structure of engine6US 8,307,804 B2Suzuki Motor Corporation · 2012
- Wrist pin5US 7,024,981 B2Federal-Mogul World Wide, Inc. · 2006