Lubricant consumer system for a motor vehicle
US-11833988-B2 · Dec 5, 2023 · US
Means for keeping lubricant level constant or for accommodating movement or position of machines or engines
Means for keeping lubricant level constant or for accommodating movement or position of machines or engines · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F01M11/06 |
| Official title | Means for keeping lubricant level constant or for accommodating movement or position of machines or engines |
| Display label | Means for keeping lubricant level constant or for accommodating movement or position of machines or engines |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 9 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lubrication system for aerial vehicles
US-11761350-B2 · Sep 19, 2023 · US
Oil supply system for a machine, in particular a power unit of a motor vehicle, and power unit for a motor vehicle with such an oil supply system
US-2023228323-A1 · Jul 20, 2023 · US
Lubrication system for aerial vehicles
US-2022316360-A1 · Oct 6, 2022 · US
Lubricant consumer system for a motor vehicle
US-2022242345-A1 · Aug 4, 2022 · US
Low profile auxiliary lubrication system
US-11391363-B2 · Jul 19, 2022 · US
System and method for electronic fluid measurement
US-11357224-B2 · Jun 14, 2022 · US
System and method for electronic fluid measurement
US-11147259-B2 · Oct 19, 2021 · US
Low profile auxiliary lubrication system
US-2020340574-A1 · Oct 29, 2020 · US
Climate-Control System Having Oil Cooling Control System
US-2020157982-A1 · May 21, 2020 · US
System and method for electronic fluid measurement
US-2019350188-A1 · Nov 21, 2019 · US
System and method for electronic fluid measurement
US-2019343107-A1 · Nov 14, 2019 · US
Hydraulic fluid reservoirs for steering actuators on outboard motors
US-10472038-B1 · Nov 12, 2019 · US
System and method for electronic fluid measurement
US-10405534-B2 · Sep 10, 2019 · US
Oil strainer support structure for internal combustion engine
US-10344640-B2 · Jul 9, 2019 · US
Device for measuring a fill level of a liquid
US-10281314-B2 · May 7, 2019 · US
Oil strainer support structure for internal combustion engine
US-2018283245-A1 · Oct 4, 2018 · US
Lubricant reservoir low level indicator
US-9920879-B2 · Mar 20, 2018 · US
Apparatus for determining a stabilized filling level with an antechamber and calming structure
US-9850792-B2 · Dec 26, 2017 · US
Device for measuring a fill level of a liquid
US-2017284851-A1 · Oct 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F01M11/06?
- CPC F01M11/06 is the Cooperative Patent Classification code for “Means for keeping lubricant level constant or for accommodating movement or position of machines or engines.”
- How many patents are filed under CPC F01M11/06 (Means for keeping lubricant level constant or for accommodating movement or position of machines or engines)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC F01M11/06 growing?
- Publication counts under this code: 4 in 2022 vs 3 in 2023 (latest complete years).