Diagnostic and control method for clutches in a vehicle system
US-11719293-B2 · Aug 8, 2023 · US
Detecting abnormal operation, e.g. unwanted slip or excessive temperature
Detecting abnormal operation, e.g. unwanted slip or excessive temperature · 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 | F16D2500/5102 |
| Official title | Detecting abnormal operation, e.g. unwanted slip or excessive temperature |
| Display label | Detecting abnormal operation, e.g. unwanted slip or excessive temperature |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 6 |
| 2023 | 8 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control method and apparatus for protecting damper clutch of vehicle
US-2023146695-A1 · May 11, 2023 · US
Power transmission device having a friction clutch and a controller configured to determine an approximated lubricant temperature of the friction clutch and responsively control the friction clutch
US-11530725-B1 · Dec 20, 2022 · US
Power transmission device having a friction clutch and a controller configured to determine an approximated temperature of the friction clutch and responsively control the friction clutch
US-11525490-B1 · Dec 13, 2022 · US
System and method configured to identify conditions indicative of electromagnetic brake temperature
US-11415191-B2 · Aug 16, 2022 · US
Control and diagnostic method for a differential system
US-11396919-B2 · Jul 26, 2022 · US
Control and diagnostic method for a differential system
US-2022205504-A1 · Jun 30, 2022 · US
Method for monitoring the functions of a friction clutch
US-11320007-B2 · May 3, 2022 · US
Method for monitoring the functions of a friction clutch
US-2021381560-A1 · Dec 9, 2021 · US
Sensing system for agricultural machine
US-11161494-B2 · Nov 2, 2021 · US
Sensing system for agricultural machine
US-2021284123-A1 · Sep 16, 2021 · US
Vehicle cruise control method and cruise control
US-11117578-B1 · Sep 14, 2021 · US
Monitoring a hydrodynamic clutch
US-11118637-B2 · Sep 14, 2021 · US
Method and device for determining the travel of a clutch or a gear actuator in a hydraulic clutch actuation system or a hydraulic gear actuation system
US-11098771-B2 · Aug 24, 2021 · US
Control device and control method for lock-up clutch
US-11067167-B2 · Jul 20, 2021 · US
Protecting work machine from damage due to locked state
US-11053991-B2 · Jul 6, 2021 · US
System and method configured to identify conditions indicative of electromagnetic brake temperature
US-2021102589-A1 · Apr 8, 2021 · US
Torque converter clutch control system health estimation
US-10948079-B2 · Mar 16, 2021 · US
Protecting work machine from damage due to locked state
US-2020378455-A1 · Dec 3, 2020 · US
Method and device for determining the travel of a clutch or a gear actuator in a hydraulic clutch actuation system or a hydraulic gear actuation system
US-2020362927-A1 · Nov 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/5102?
- CPC F16D2500/5102 is the Cooperative Patent Classification code for “Detecting abnormal operation, e.g. unwanted slip or excessive temperature.”
- How many patents are filed under CPC F16D2500/5102 (Detecting abnormal operation, e.g. unwanted slip or excessive temperature)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/5102 growing?
- Publication counts under this code: 8 in 2023 vs 1 in 2024 (latest complete years).