F16C 32/0482
With three electromagnets to control the two degrees of freedom
Official title: {with three electromagnets to control the two degrees of freedom}
F16C32/0482 (With three electromagnets to control the two degrees of freedom) appears on 18 US grants and 9 published applications in this corpus.
Search patents in F16C- Granted patents
- 18
- Published applications
- 9
- Assignees
- 17
- Inventors
- 32
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 3 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetic bearing and compressor22 Sep 2026US 12,742,475 B2Gree Electric Appliances, Inc. of Zhuhai
- Active radial magnetic bearing assembly with internal sensors23 Aug 2022US 11,421,734 B2Johnson Controls Tyco IP Holdings LLP
- Compact centrifugal pump with magnetically suspended impeller5 Jul 2022US 11,378,090 B2CH Biomedical (USA) Inc.
- Compact centrifugal pump with magnetically suspended impeller16 Mar 2021US 10,947,986 B2CH Biomedical (USA) Inc.
- Magnetic bearing, apparatus comprising such a magnetic bearing and method for manufacturing such a magnetic bearing24 Jul 2018US 10,030,703 B2Skf Magnetic Mechatronics
- Magnetic bearing and compressor22 May 2025US 2025/0163962 A1Gree Electric Appliances, Inc. of Zhuhai
- Compact centrifugal pump with magnetically suspended impeller10 Jun 2021US 2021/0172449 A1CH Biomedical (USA) Inc.
- Active radial magnetic bearing assembly with internal sensors30 Jan 2020US 2020/0032845 A1Synchrony, Inc.
- Compact centrifugal pump with magnetically suspended impeller16 Jan 2020US 2020/0018318 A1CH Biomedical (USA) Inc.
- Magnetic bearing, apparatus comprising such a magnetic bearing and method for manufacturing such a magnetic bearing2 Jun 2016US 2016/0153492 A1Skf Magnetic Mechatronics
Most cited
By later US patents
- Fault tolerant active magnetic bearing electric system38US 5,578,880 AGeneral Electric Company · 1996
- Inductive air gap estimation method for active magnetic bearings31US 5,300,841 AGeneral Electric Company · 1994
- Magnetic bearing device27US 4,652,780 AKabushiki Kaisha Toshiba · 1987
- Magnetic bearing system27US 6,794,780 B2Lust Antriebstechnik GmbH · 2004
- Controller for magnetic bearing system17US 4,879,500 AEbara Corporation · 1989