F05D 2260/4041
The driven magnets encircling the driver magnets
Official title: the driven magnets encircling the driver magnets
F05D2260/4041 (The driven magnets encircling the driver magnets) appears on 4 US grants and 8 published applications in this corpus.
Search patents in F05D- Granted patents
- 4
- Published applications
- 8
- Assignees
- 9
- Inventors
- 29
- Latest grant
- 17 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Air turbine starter with decoupler17 May 2022US 11,333,078 B2GE Aviation Systems LLC
- Magnetic advanced gas-turbine transmission with radial aero-segmented nanomagnetic-drive (MAGTRAN)21 May 2013US 8,446,060 B1
- Plant facility18 Nov 2008US 7,452,181 B2Hitachi, Ltd.
- Electromagnetic rotating machine9 Sep 2008US 7,423,405 B2Japan Aerospace Exploration Agency
- Turbine engine comprising an immobilizing magnetic coupling device16 Jul 2026US 2026/0201814 A1Safran Helicopter Engines
- Pump with bushing and dampener5 Mar 2026US 2026/0063147 A1ElectroSea, LLC
- Turbine-generator assembly with magnetic coupling11 Jan 2024US 2024/0011411 A1Climeon AB
- Gas turbine engine with an electromagnetic transmission1 Oct 2020US 2020/0309027 A1Rolls-Royce Deutschland Ltd & Co KG
- Air turbine starter with decoupler31 Oct 2019US 2019/0331029 A1GE Aviation Systems LLC
Most cited
By later US patents
- Magnetic advanced gas-turbine transmission with radial aero-segmented nanomagnetic-drive (MAGTRAN)46US 8,446,060 B12013
- Electromagnetic rotating machine8US 7,423,405 B2Japan Aerospace Exploration Agency · 2008
- Air turbine starter with decoupler3US 11,333,078 B2GE Aviation Systems LLC · 2022
- Plant facility1US 7,452,181 B2Hitachi, Ltd. · 2008