B60Y 2300/42
Control of clutches
B60Y2300/42 (Control of clutches) appears on 288 US grants and 313 published applications in this corpus.
Search patents in B60Y- Granted patents
- 288
- Published applications
- 313
- Assignees
- 85
- Inventors
- 571
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 1 | 9 |
| 2009 | 6 | 3 |
| 2010 | 5 | 4 |
| 2011 | 4 | 2 |
| 2012 | 1 | 3 |
| 2013 | 5 | 17 |
| 2014 | 9 | 19 |
| 2015 | 20 | 29 |
| 2016 | 28 | 51 |
| 2017 | 47 | 69 |
| 2018 | 44 | 34 |
| 2019 | 51 | 14 |
| 2020 | 23 | 7 |
| 2021 | 10 | 10 |
| 2022 | 7 | 11 |
| 2023 | 5 | 7 |
| 2024 | 6 | 7 |
| 2025 | 13 | 8 |
| 2026 | 3 | 8 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B60Y 2300/429Control of secondary clutches in drivelinesIndexing code50
- B60Y 2300/421Control of lock-up type clutchesIndexing code32
- B60Y 2300/427Control of clutch touch pointIndexing code26
- B60Y 2300/423Control of power take-off clutchesIndexing code24
- B60Y 2300/424Control of freewheel clutchesIndexing code14
- B60Y 2300/428Reducing clutch wearIndexing code14
- B60Y 2300/425Control of clutches to regulate engine speed or torqueIndexing code8
- B60Y 2300/426Reducing engagement shocks in main clutchIndexing code4
Recent patents
- Drive train for a vehicle1 Sep 2026US 12,722,621 B2Oshkosh Defense, LLC
- Utility vehicle31 Mar 2026US 12,589,650 B2Polaris Industries Inc.
- Vehicle20 Jan 2026US 12,528,350 B2Subaru Corporation
- Powertrain system with power take-off (PTO) and reduction planetary gear set30 Dec 2025US 12,508,899 B2Dana Belgium N.V.
- Parallel start control method and system for hybrid electric vehicle, and hybrid electric vehicle30 Dec 2025US 12,509,059 B2Aurobay Technology Co., Ltd.
- Vehicle with an auxiliary axle27 Aug 2026US 2026/0249683 A1
- Utility vehicle30 Jul 2026US 2026/0217108 A1
- Method for operating a multiple clutch transmission and corresponding multiple clutch transmission9 Jul 2026US 2026/0194138 A1Audi AG
- Method for controlling a hybrid vehicle and a recording medium thereof11 Jun 2026US 2026/0159068 A1Hyundai Motor Company
- Driving device for electric vehicles12 Mar 2026US 2026/0070401 A1Hyundai Motor Company
Most cited
By later US patents
- Vehicle drive and method with electromechanical variable transmission169US 9,114,804 B1Oshkosh Defense, LLC · 2015
- Methods, systems, and vehicles with electromechanical variable transmission156US 9,132,736 B1Oshkosh Defense, LLC · 2015
- Vehicle drive and method with electromechanical variable transmission134US 9,376,102 B1Oshkosh Defense, LLC · 2016
- Methods, systems, and vehicles with electromechanical variable transmission123US 9,452,750 B2Oshkosh Defense, LLC · 2016
- Vehicle drive and method with electromechanical variable transmission121US 9,821,789 B2Oshkosh Defense, LLC · 2017