F16F 15/1297
Overload protection, i.e. means for limiting torque
Official title: {Overload protection, i.e. means for limiting torque}
F16F15/1297 (Overload protection, i.e. means for limiting torque) appears on 86 US grants and 97 published applications in this corpus.
Search patents in F16F- Granted patents
- 86
- Published applications
- 97
- Assignees
- 32
- Inventors
- 150
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 2 | 0 |
| 2008 | 1 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 6 |
| 2011 | 1 | 5 |
| 2012 | 4 | 6 |
| 2013 | 7 | 4 |
| 2014 | 6 | 2 |
| 2015 | 3 | 3 |
| 2016 | 1 | 4 |
| 2017 | 2 | 1 |
| 2018 | 3 | 1 |
| 2019 | 3 | 6 |
| 2020 | 3 | 7 |
| 2021 | 3 | 12 |
| 2022 | 9 | 3 |
| 2023 | 9 | 13 |
| 2024 | 5 | 7 |
| 2025 | 13 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Torque limiter, transmission system, and method for assembling said torque limiter29 Sep 2026US 12,747,761 B2Nanjing Valeo Clutch Co., Ltd.
- Torque limiter and power transmission device19 May 2026US 12,631,220 B2Exedy Corporation
- Power transmission device7 Apr 2026US 12,595,836 B2Exedy Corporation
- Damper device4 Nov 2025US 12,460,682 B2Exedy Corporation
- Damper device23 Sep 2025US 12,422,002 B2Exedy Corporation
- Torque limiter and power transmission device2 Jul 2026US 2026/0185566 A1Exedy Corporation
- Power transmission device and torque limiter11 Jun 2026US 2026/0160315 A1Exedy Corporation
- Torque fluctuation absorbing apparatus23 Apr 2026US 2026/0110338 A1Aisin Corporation
- Damper device22 May 2025US 2025/0163970 A1Exedy Corporation
- Friction disc and damper device22 May 2025US 2025/0163973 A1Exedy Corporation
Most cited
By later US patents
- Rotational vibration damper31US 5,377,962 AFirma Carl Freudenberg · 1995
- Wrap spring clutch21US 6,119,841 AMannesmann Sachs AG · 2000
- Pulley assembly17US 8,202,183 B2Dayco Europe S.R.L. · 2012
- Torque fluctuation absorbing apparatus having structure for reducing misalignment of torque limiter during assembling thereof, and method for assembling the same12US 6,582,312 B2Aisin Seiki Kabushi Kaisha · 2003
- Pulley wheel elastic assembly11US 5,393,266 ALuk Lamellen und Kupplungsbau GmbH · 1995