Virtual clutch temperature gauge
US-11346408-B2 · May 31, 2022 · US
Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope
Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope · 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 | F16D2500/3125 |
| Official title | Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope |
| Display label | Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope |
| Total patents | 33 |
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 | 3 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method to control a road vehicle with a microslip of the clutch
US-11248667-B2 · Feb 15, 2022 · US
Engine clutch disengagement control method for hybrid electric vehicle
US-11226017-B2 · Jan 18, 2022 · US
Method for operating a clutch of a motor vehicle, and motor vehicle
US-11174906-B2 · Nov 16, 2021 · US
Method for operating a clutch of a motor vehicle, and motor vehicle
US-2021277965-A1 · Sep 9, 2021 · US
Drive force transmission apparatus
US-11084375-B2 · Aug 10, 2021 · US
Method to control a road vehicle with a microslip of the clutch
US-2021095726-A1 · Apr 1, 2021 · US
Engine clutch disengagement control method for hybrid electric vehicle
US-2021079962-A1 · Mar 18, 2021 · US
Virtual clutch temperature gauge
US-2020318698-A1 · Oct 8, 2020 · US
Driving assistance device and method
US-10640099-B2 · May 5, 2020 · US
Method for operating a drivetrain for a motor vehicle and corresponding drivetrain
US-10358030-B2 · Jul 23, 2019 · US
Vehicle, controller for vehicle, and control method for vehicle
US-10309467-B2 · Jun 4, 2019 · US
Method for reducing chatter vibrations in a friction clutch in a drive train of a motor vehicle
US-10228028-B2 · Mar 12, 2019 · US
Method for reducing low-frequency vibrations in the drive train of a motor vehicle
US-10215240-B2 · Feb 26, 2019 · US
Method for parameterizing a software damper for damping chatter vibrations
US-10197115-B2 · Feb 5, 2019 · US
Driving assistance device and method
US-2018362011-A1 · Dec 20, 2018 · US
Drive force transmission apparatus
US-2018361851-A1 · Dec 20, 2018 · US
Driveline and method of controlling a driveline
US-10052948-B2 · Aug 21, 2018 · US
Method for configuring a software damper of a clutch control system and software damper for damping chatter vibrations
US-10012275-B2 · Jul 3, 2018 · US
Method for avoiding safety-critical activation of a clutch in a hybrid module of a drivetrain of a motor vehicle
US-9920797-B2 · Mar 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/3125?
- CPC F16D2500/3125 is the Cooperative Patent Classification code for “Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope.”
- How many patents are filed under CPC F16D2500/3125 (Driving resistance, i.e. external factors having an influence in the traction force, e.g. road friction, air resistance, road slope)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/3125 growing?
- Publication counts under this code: 5 in 2021 vs 3 in 2022 (latest complete years).