F16D 2500/5118
Maintenance
F16D2500/5118 (Maintenance) appears on 23 US grants and 22 published applications in this corpus.
Search patents in F16D- Granted patents
- 23
- Published applications
- 22
- Assignees
- 18
- Inventors
- 61
- Latest grant
- 6 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 0 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transfer system of work machine, work machine, and method of predicting lifetime of transfer system in work machine6 Aug 2024US 12,055,213 B2Komatsu Ltd.
- Method and apparatus for controlling a lubricant flow rate4 Jun 2024US 12,000,438 B2Dana Belgium N.V.
- Work vehicle and work vehicle monitoring system28 Sep 2021US 11,131,079 B2Komatsu Ltd.
- Controlling lubrication in a stand-alone rear axle drive3 Nov 2020US 10,823,237 B2BorgWarner Sweden AB
- Work vehicle, monitoring system for work vehicle, and tracked work vehicle14 Apr 2020US 10,619,329 B2Komatsu Ltd.
- Transfer system of work machine, work machine, and method of predicting lifetime of transfer system in work machine6 Oct 2022US 2022/0316588 A1Komatsu Ltd.
- Method and apparatus for controlling a lubricant flow rate23 Jun 2022US 2022/0196082 A1Dana Belgium N.V.
- Work vehicle and work vehicle monitoring system25 Jun 2020US 2020/0199847 A1Komatsu Ltd.
- Controlling lubrication in a stand-alone rear axle drive6 Dec 2018US 2018/0347640 A1BorgWarner Sweden AB
- Method and apparatus for predicting operating health of a torque converter clutch6 Sep 2018US 2018/0253913 A1GM Global Technology Operations LLC
Most cited
By later US patents
- Hydraulic circuit for automatic transmission1,004US 9,488,197 B2Hyundai Motor Company · 2016
- Control system for independent control of fluid actuated devices18US 4,729,408 ACaterpillar Inc. · 1988
- System for determining residual life of friction clutch17US 5,723,779 ANissan Motor Co., Ltd. · 1998
- Material wear indication system12US 7,847,679 B2ROLLS-ROYCE plc · 2010
- Switch activated limp-home circuit for a power transmission11US 5,790,969 ACase Corporation · 1998