Line pressure control method for dct
US-2023022875-A1 · Jan 26, 2023 · US
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using regressions
using regressions · 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 | F16D2500/70684 |
| Official title | using regressions |
| Display label | using regressions |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Line pressure control method for DCT
US-11543027-B1 · Jan 3, 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
Vehicle powertrain control system
US-2022018403-A1 · Jan 20, 2022 · US
Vehicle powertrain control system
US-11209054-B1 · Dec 28, 2021 · US
Torque converter clutch control system health estimation
US-10948079-B2 · Mar 16, 2021 · US
Torque converter clutch control system health estimation
US-2020040988-A1 · Feb 6, 2020 · US
Method and apparatus for predicting operating health of a torque converter clutch
US-10553043-B2 · Feb 4, 2020 · US
Method and apparatus for predicting operating health of a torque converter clutch
US-2018253913-A1 · Sep 6, 2018 · US
Method for ascertaining a biting point of a friction clutch device
US-9562576-B2 · Feb 7, 2017 · US
Hydraulic control device and driving force distribution device for four-wheel drive vehicle provided with the same
US-9377063-B2 · Jun 28, 2016 · US
Hydraulic control device and driving force distribution device for four-wheel drive vehicle provided with the same
US-2015369307-A1 · Dec 24, 2015 · US
Method for ascertaining a biting point of a friction clutch device
US-2015211588-A1 · Jul 30, 2015 · US