F16D 2048/0293
Hydraulic circuits combining clutch and transmission actuation
Official title: {Hydraulic circuits combining clutch and transmission actuation}
F16D2048/0293 (Hydraulic circuits combining clutch and transmission actuation) appears on 35 US grants and 41 published applications in this corpus.
Search patents in F16D- Granted patents
- 35
- Published applications
- 41
- Assignees
- 25
- Inventors
- 96
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 5 |
| 2012 | 0 | 5 |
| 2013 | 5 | 3 |
| 2014 | 7 | 3 |
| 2015 | 1 | 0 |
| 2016 | 0 | 4 |
| 2017 | 2 | 1 |
| 2018 | 1 | 7 |
| 2019 | 5 | 1 |
| 2020 | 5 | 7 |
| 2021 | 1 | 1 |
| 2022 | 4 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for detecting a safe state of a valve of a hydraulic system17 Feb 2026US 12,552,340 B2Schaeffler Technologies AG & Co. KG
- High efficiency, high output transmission having ease of integration features4 Jun 2024US 12,000,465 B2Eaton Cummins Automated Transmission Technologies, LLC
- High efficiency, high output transmission having ease of integration features28 Feb 2023US 11,592,090 B2Eaton Cummins Automated Transmission Technologies, LLC
- High efficiency, high output transmission having ease of integration features15 Nov 2022US 11,499,612 B2Eaton Cummins Automated Transmission Technologies, LLC
- High efficiency, high output transmission having improvements to support bearing reliability and efficiency13 Sep 2022US 11,441,651 B2Eaton Cummins Automated Transmission Technologies, LLC
- Method for detecting a safe state of a valve of a hydraulic system30 Oct 2025US 2025/0333014 A1Schaeffler Technologies AG & Co. KG
- High efficiency, high ouput transmission having ease of integration features9 Mar 2023US 2023/0075508 A1Eaton Cummins Automated Transmission Technologies, LLC
- Electromechanical actuator pump13 May 2021US 2021/0140539 A1Goodrich Corporation
- Dual-clutch actuator and drive assembly having such an actuator8 Oct 2020US 2020/0318730 A1FTE automotive GmbH
- Hydraulic circuit, torque transmission device having a hydraulic circuit, and method for operating a hydraulic circuit17 Sep 2020US 2020/0292068 A1Avl Commercial Driveline & Tractor Engineering GmbH
Most cited
By later US patents
- High efficiency, high output transmission22US 10,584,778 B2Eaton Cummins Automated Transmission Technologies, LLC · 2020
- Hydraulic arrangement for controlling a twin-clutch transmission of a motor vehicle12US 8,042,672 B2Schaeffler Technologies AG & Co. KG · 2011
- Electromechanical actuator pump5US 11,433,993 B2Goodrich Corporation · 2022
- Electro-hydraulic control system for a dual clutch transmission5US 8,443,687 B2GM Global Technology Operations LLC · 2013
- Hydraulic controller for an automatic transmission of a motor vehicle4US 9,689,434 B2Daimler AG · 2017