Drive unit for automotive vehicle
US-2024200642-A1 · Jun 20, 2024 · US
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Guide-sleeve receiving the clutch release bearing
Guide-sleeve receiving the clutch release bearing · 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 | F16D23/148 |
| Official title | {Guide-sleeve receiving the clutch release bearing} |
| Display label | Guide-sleeve receiving the clutch release bearing |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Drive unit for automotive vehicle
US-11946532-B2 · Apr 2, 2024 · US
Clutch release bearing and rolling bearing for a clutch release bearing
US-11698112-B2 · Jul 11, 2023 · US
Clutch release bearing and rolling bearing for a clutch release bearing
US-11525487-B2 · Dec 13, 2022 · US
Electric drive axle with mode adjustment mechanism and method for operation of said axle and mode adjustment mechanism
US-11465495-B2 · Oct 11, 2022 · US
Clutch release bearing and rolling bearing for a clutch release bearing
US-2022025938-A1 · Jan 27, 2022 · US
Clutch release bearing and rolling bearing for a clutch release bearing
US-2022025939-A1 · Jan 27, 2022 · US
Electric drive axle with mode adjustment mechanism and method for operation of said axle and mode adjustment mechanism
US-2021291645-A1 · Sep 23, 2021 · US
Sealed clutch thrust bearing device and driveline system including such a device
US-11111969-B2 · Sep 7, 2021 · US
Self centring sleeve for a device with clutch release/engagement thrust bearing, device equipped with such a sleeve, and motor vehicle equipped with such a device
US-11009083-B2 · May 18, 2021 · US
Sealed clutch thrust bearing device and driveline system including such a device
US-2020370606-A1 · Nov 26, 2020 · US
Release bearing cover and washer seal
US-10718381-B2 · Jul 21, 2020 · US
Self centring sleeve for a device with clutch release/engagement thrust bearing, device equipped with such a sleeve, and motor vehicle equipped with such a device
US-2019383333-A1 · Dec 19, 2019 · US
Release bearing cover and washer seal
US-2019145464-A1 · May 16, 2019 · US
Piston cylinder arrangement, in particular a slave cylinder for a hydraulic clutch actuating device
US-9939065-B2 · Apr 10, 2018 · US
Bearing having a wear ring
US-9863485-B2 · Jan 9, 2018 · US
Bearing having a wear ring
US-2016348739-A1 · Dec 1, 2016 · US
Piston-cylinder arrangement, in particular a slave cylinder for a hydraulic clutch actuating device
US-2015247575-A1 · Sep 3, 2015 · US