F16D 13/34
With means for increasing the effective force between the actuating sleeve or
Official title: with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member
F16D13/34 (With means for increasing the effective force between the actuating sleeve or) appears on 8 US grants and 8 published applications in this corpus.
Search patents in F16D- Granted patents
- 8
- Published applications
- 8
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 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 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Electromechanical actuator1 Jul 2025US 12,348,112 B2Goodrich Actuation Systems Limited
- Clutch device8 Aug 2023US 11,719,286 B2Voith Patent GmbH
- Securing device and method for operating a securing device1 Feb 2022US 11,235,456 B2M-Robot Ohg
- Drivetrain of an electrically driven vehicle and electrically driven vehicle25 May 2021US 11,015,658 B2Hoerbiger Antriebstechnik Holding GmbH
- Drive system for a hybrid vehicle25 Feb 2020US 10,569,637 B2Bayerische Motoren Werke Aktiengesellschaft
- Electromechanical actuator6 Jul 2023US 2023/0216373 A1Goodrich Actuation Systems Limited
- Clutch device8 Dec 2022US 2022/0389973 A1Voith Patent GmbH
- Securing device and method for operating a securing device5 Mar 2020US 2020/0070337 A1M-Robot Ohg
- Drivetrain of an electrically driven vehicle and electrically driven vehicle13 Feb 2020US 2020/0049205 A1Hoerbiger Antriebstechnik Holding GmbH
- Drive System for a Hybrid Vehicle16 Nov 2017US 2017/0326962 A1Bayerische Motoren Werke Aktiengesellschaft
Most cited
By later US patents
- Fan clutch19US 4,830,161 AAllied-Signal Inc. · 1989
- Cone selector and associated transmission assembly5US 7,231,845 B2Select Design Technologies Limited · 2007
- Drive system for a hybrid vehicle3US 10,569,637 B2Bayerische Motoren Werke Aktiengesellschaft · 2020
- Drivetrain of an electrically driven vehicle and electrically driven vehicle2US 11,015,658 B2Hoerbiger Antriebstechnik Holding GmbH · 2021