F16N 7/14
The lubricant being conveyed from the reservoir by mechanical means
Official title: the lubricant being conveyed from the reservoir by mechanical means (by pumping devices F16N7/36, F16N7/38; adaptations for lubrication of machines or engines in general, of internal-combustion engines F01M)
F16N7/14 (The lubricant being conveyed from the reservoir by mechanical means) appears on 213 US grants and 147 published applications in this corpus.
Search patents in F16N- Granted patents
- 213
- Published applications
- 147
- Assignees
- 150
- Inventors
- 442
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 6 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 14 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 3 |
| 2003 | 1 | 4 |
| 2004 | 1 | 2 |
| 2005 | 2 | 6 |
| 2006 | 0 | 4 |
| 2007 | 4 | 1 |
| 2008 | 1 | 5 |
| 2009 | 1 | 3 |
| 2010 | 0 | 4 |
| 2011 | 5 | 4 |
| 2012 | 2 | 7 |
| 2013 | 4 | 3 |
| 2014 | 6 | 10 |
| 2015 | 8 | 10 |
| 2016 | 7 | 4 |
| 2017 | 6 | 5 |
| 2018 | 3 | 10 |
| 2019 | 4 | 14 |
| 2020 | 14 | 7 |
| 2021 | 7 | 11 |
| 2022 | 9 | 8 |
| 2023 | 8 | 6 |
| 2024 | 9 | 11 |
| 2025 | 5 | 4 |
| 2026 | 5 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems for lubricant distribution25 Aug 2026US 12,716,482 B2Dana Italia S.R.L.
- Fan for lubrication and cooling of eccentric bearings in a surface compactor machine17 Mar 2026US 12,578,056 B2Volvo Construction Equipment AB
- System and method for lubricating a conveyor24 Feb 2026US 12,559,322 B2DuBois Chemicals, Inc.
- Rotary electric machine and oil ring for rotary electric machine10 Feb 2026US 12,549,058 B2Weg Equipamentos EléTricos S.A.
- Garage door lubricating system and method6 Jan 2026US 12,516,776 B2Bristol Rolling Door LLC
- Device for actuating a cartridge18 Sep 2025US 2025/0289020 A1Jost-Werke Deutschland GmbH
- System comprising a cartridge and an actuating device18 Sep 2025US 2025/0290495 A1Jost-Werke Deutschland GmbH
- Garage door lubricating system and method16 Jan 2025US 2025/0020275 A1Bristol Rolling Door LLC
- Electric-powered lubricator, and method for dispensing lubricant from electric-powered lubricator9 Jan 2025US 2025/0012401 A1Makita Corporation
- Systems for lubricant distribution5 Dec 2024US 2024/0401690 A1Dana Italia S.R.L.
Most cited
By later US patents
- Reduction gear assembly and a gas turbine engine111US 5,107,676 AROLLS-ROYCE plc · 1992
- Environmentally safe pump including seal93US 5,499,902 AEnvironamics Corporation · 1996
- Vertical type antifriction bearing device61US 4,037,890 AHitachi, Ltd. · 1977
- Drive axle assembly with lubricant cooling system55US 5,540,300 AAmerican Axle & Manufacturing, Inc. · 1996
- Lubricant cooling system for a motor vehicle axle54US 5,316,106 AFord Motor Company · 1994