F16D 2500/7103
Acoustic alarms
F16D2500/7103 (Acoustic alarms) appears on 22 US grants and 19 published applications in this corpus.
Search patents in F16D- Granted patents
- 22
- Published applications
- 19
- Assignees
- 24
- Inventors
- 68
- Latest grant
- 18 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 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
- Method for controlling an automated starter clutch in a drive train of a motor vehicle18 Oct 2022US 11,473,633 B2ZF Friedrichshafen AG
- Method for monitoring the functions of a friction clutch3 May 2022US 11,320,007 B2ZF CV Systems Hannover GmbH
- Method and device for determining the travel of a clutch or a gear actuator in a hydraulic clutch actuation system or a hydraulic gear actuation system24 Aug 2021US 11,098,771 B2Schaeffler Technologies AG & Co. KG
- Method for actuating a clutch with a clutch actuation system, and a clutch actuation system29 Jun 2021US 11,047,435 B2Schaeffler Technologies AG & Co. KG
- Multi-speed power tool with electronic clutch1 Dec 2020US 10,850,380 B2Milwaukee Electric Tool Corporation
- 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
- Method and apparatus for detecting friction heat of a clutch and regulating the clutch24US 5,823,912 ALuK Getriebe-Systeme GmbH · 1998
- Arrangement for operating a friction clutch of a motor vehicle, in particular of a truck22US 5,273,143 AFichtel & Sachs AG · 1993
- Apparatus to protect a clutch from overheating21US 4,651,142 AWABCO Westinghouse Fahrzeugbremsen GmbH · 1987
- Method of and apparatus for detecting friction heat of a clutch and regulating the clutch16US 6,152,275 ALuK Getriebe-Systeme GmbH · 2000
- Clutch control system15US 5,626,534 AAutomotive Products plc · 1997