F16H 2063/3046
Using electromagnetic clutch for coupling gear wheel to shaft
Official title: {using electromagnetic clutch for coupling gear wheel to shaft}
F16H2063/3046 (Using electromagnetic clutch for coupling gear wheel to shaft) appears on 17 US grants and 19 published applications in this corpus.
Search patents in F16H- Granted patents
- 17
- Published applications
- 19
- Assignees
- 21
- Inventors
- 76
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Shift system and method for power transmission assembly28 Jan 2025US 12,209,623 B2Means Industries, Inc.
- Magnetic actuator and a gear system comprising the same12 Mar 2024US 11,927,264 B2Lappeenrannan-Lahden Teknillinen Yliopisto Lut
- Shift system and method for power transmission assembly24 Sep 2026US 2026/0287032 A1Means Industries, Inc.
- Multi-speed concentric twin-shaft transmission24 Sep 2026US 2026/0287044 A1
- Longitudinal two-gear electric drive assembly and new energy vehicle27 Aug 2026US 2026/0251204 A1Jing-Jin Electric Technologies Co., Ltd.
- Shift system and method for power transmission assembly29 May 2025US 2025/0172176 A1Means Industries, Inc.
- Shift system and method for power transmission assembly28 Nov 2024US 2024/0392845 A1Means Industries, Inc.
Most cited
By later US patents
- Variable speed drive unit for electric vehicle and variable speed driving method60US 5,827,148 ASeiko Epson Corporation · 1998
- Twin clutch automated transmission29US 6,460,425 B1New Venture Gear, Inc. · 2002
- Gear box with gears shiftable under load28US 5,078,249 AGKN Automotive AG · 1992
- Transmission shifting mechanism with ball ramp actuator21US 5,802,915 AEaton Corporation · 1998
- Electromagnetic shift arrangement8US 6,886,425 B2ZF Friedrichshafen AG · 2005