F16D 13/42
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
F16D13/42 (With means for increasing the effective force between the actuating sleeve or) appears on 28 US grants and 30 published applications in this corpus.
Search patents in F16D- Granted patents
- 28
- Published applications
- 30
- Assignees
- 26
- Inventors
- 70
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 5 |
| 2015 | 3 | 4 |
| 2016 | 3 | 1 |
| 2017 | 3 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 5 |
| 2021 | 3 | 2 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Actuator for folding and adjustment13 Jan 2026US 12,522,137 B2Motherson Innovations Company Limited
- Hybrid drive module for a motor vehicle1 Jul 2025US 12,344,097 B2ZF Friedrichshafen AG
- Travel limiter for a vehicle steering column7 Nov 2023US 11,808,325 B2ZF Automotive UK Limited
- Friction clutch15 Aug 2023US 11,725,700 B2AP Racing Limited
- Bearing comprising an inner ring either in contact with a rotating shaft or forming a gap between the inner ring and rotating shaft depending on air pressure from an impeller31 May 2022US 11,346,351 B2LG Electronics Inc.
- Actuator for folding and adjustment7 Sep 2023US 2023/0278495 A1Motherson Innovations Company Limited
- Travel limiter for a vehicle steering column4 Aug 2022US 2022/0243791 A1ZF Automotive UK Limited
- Friction clutch7 Jul 2022US 2022/0213934 A1AP Racing Limited
- Double clutch assembly8 Jul 2021US 2021/0207660 A1Hyundai Motor Company
- Hybrid drive module for a motor vehicle20 May 2021US 2021/0146770 A1ZF Friedrichshafen AG
Most cited
By later US patents
- Clutch/brake assembly with electrical generation system21US 7,311,184 B2North American Clutch Corporation · 2007
- Bracket barb pressure plate stop17US 9,771,985 B2Eaton Corporation · 2017
- Planetary gearbox system and method for operating a planetary gearbox system10US 10,954,813 B2Rolls-Royce Deutschland Ltd & Co KG · 2021
- Dry clutch having solid lubricant friction stabilization inserts6US 8,474,588 B2Eaton Corporation · 2013
- Control for an electromagnetic brake for a multiple-ratio power transmission that has a brake actuation counter3US 8,265,843 B2Eaton Corporation · 2012