F16D 2125/38
With plural cam or ball-ramp mechanisms arranged concentrically with the brake rotor
Official title: with plural cam or ball-ramp mechanisms arranged concentrically with the brake rotor axis
F16D2125/38 (With plural cam or ball-ramp mechanisms arranged concentrically with the brake rotor) appears on 69 US grants and 75 published applications in this corpus.
Search patents in F16D- Granted patents
- 69
- Published applications
- 75
- Assignees
- 55
- Inventors
- 151
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 3 | 3 |
| 2004 | 5 | 4 |
| 2005 | 4 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 2 |
| 2008 | 2 | 3 |
| 2009 | 1 | 4 |
| 2010 | 1 | 5 |
| 2011 | 2 | 4 |
| 2012 | 5 | 2 |
| 2013 | 4 | 5 |
| 2014 | 6 | 4 |
| 2015 | 1 | 3 |
| 2016 | 5 | 3 |
| 2017 | 2 | 5 |
| 2018 | 1 | 2 |
| 2019 | 6 | 4 |
| 2020 | 2 | 4 |
| 2021 | 3 | 3 |
| 2022 | 5 | 2 |
| 2023 | 0 | 2 |
| 2024 | 2 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- No-back brake for a flight control actuation system and method16 Jun 2026US 12,654,845 B2The Boeing Company
- Engagement device16 Dec 2025US 12,498,001 B2Aisin Corporation
- Multidisc brake for a motor vehicle11 Mar 2025US 12,246,685 B2Continental Automotive Technologies GmbH
- Brake assembly for a drive device in a robot4 Jun 2024US 11,999,056 B2Franka Emika GmbH
- Self-activated no-back device20 Feb 2024US 11,906,006 B2Honeywell International Inc.
- Ball ramp drive for electromechanical brake8 Oct 2026US 2026/0309198 A1ZF Active Safety US Inc.
- Vehicle brake systems2 Jul 2026US 2026/0185572 A1Hyundai Mobis Co., Ltd.
- Engagement device24 Jul 2025US 2025/0237273 A1Aisin Corporation
- Work vehicle and power extraction device for work vehicle9 Jan 2025US 2025/0010708 A1Jinmyung Powertech Co., Ltd.
- No-back brake for a flight control actuation system and method12 Oct 2023US 2023/0322364 A1The Boeing Company
Most cited
By later US patents
- Unidirectional no-back device23US 4,909,363 ASundstrand Corporation · 1990
- Clutch/brake assembly with electrical generation system21US 7,311,184 B2North American Clutch Corporation · 2007
- Pilot operated no-back14US 5,353,901 ASundstrand Corporation · 1994
- Method and an assembly for braking a selectively moveable assembly having a controllably varying amount of self energization14US 6,752,247 B2Ford Global Technologies, LLC · 2004
- One-way bidirectional clutch14US 6,974,015 B2The Carlyle Johnson Machine Company · 2005