F16D 2500/7104
Visual alarms
F16D2500/7104 (Visual alarms) appears on 35 US grants and 22 published applications in this corpus.
Search patents in F16D- Granted patents
- 35
- Published applications
- 22
- Assignees
- 34
- Inventors
- 95
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and system controlling a power take off31 Jan 2023US 11,566,672 B1Ford Global Technologies, LLC
- Method for controlling an automated starter clutch in a drive train of a motor vehicle18 Oct 2022US 11,473,633 B2ZF Friedrichshafen AG
- Virtual clutch temperature gauge31 May 2022US 11,346,408 B2Eaton Cummins Automated Transmission Tech., LLC
- Method for monitoring the functions of a friction clutch3 May 2022US 11,320,007 B2ZF CV Systems Hannover GmbH
- Vehicle cruise control method and cruise control14 Sep 2021US 11,117,578 B1Hyundai Motor Company
- Multi-speed power tool with electronic clutch17 Sep 2026US 2026/0273715 A1Milwaukee Electric Tool Corporation
- Universal joint with oil-bath clutch torque limiter and drive shaft comprising said joint23 Jul 2026US 2026/0210410 A1Bondioli & Pavesi S.P.A.
- Multi-speed power tool with electronic clutch21 Aug 2025US 2025/0262737 A1Milwaukee Electric Tool Corporation
- Shockload Torque Protection Device with Electrical Control Function1 Feb 2024US 2024/0035523 A1Beijing Lixin Dehua Technology Co., Ltd.
- Method for controlling an automated starter clutch in a drive train of a motor vehicle6 Jan 2022US 2022/0003282 A1ZF Friedrichshafen AG
Most cited
By later US patents
- Electronic control system for powershift transmission38US 4,967,385 AJ. I. Case Company · 1990
- Torque transfer system for a motor vehicle33US 6,676,561 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2004
- Multifunctional energy-saving system for vehicles including an automatic clutch unit with both differential and anti-slip capabilities26US 5,348,126 AHitop Science Technology Co., Ltd. · 1994
- Method and apparatus for detecting friction heat of a clutch and regulating the clutch24US 5,823,912 ALuK Getriebe-Systeme GmbH · 1998
- Clutch protection system22US 4,722,426 AMassey-Ferguson Services N.V. · 1988