F01L 2001/3522
With electromagnetic brake
Official title: {with electromagnetic brake}
F01L2001/3522 (With electromagnetic brake) appears on 52 US grants and 62 published applications in this corpus.
Search patents in F01L- Granted patents
- 52
- Published applications
- 62
- Assignees
- 20
- Inventors
- 107
- Latest grant
- 16 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 2 |
| 2008 | 2 | 3 |
| 2009 | 1 | 5 |
| 2010 | 3 | 4 |
| 2011 | 2 | 5 |
| 2012 | 4 | 7 |
| 2013 | 8 | 9 |
| 2014 | 5 | 1 |
| 2015 | 3 | 6 |
| 2016 | 5 | 4 |
| 2017 | 3 | 5 |
| 2018 | 3 | 1 |
| 2019 | 2 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Attachment structure for vehicle motor, in-vehicle equipment, and brushless motor16 May 2023US 11,649,742 B2Denso Corporation
- Camshaft adjuster and method for determining the setting of a camshaft adjuster15 Dec 2020US 10,865,716 B2Schaefller Technologies AG & Co. KG
- Electrically-actuated VCT lock20 Oct 2020US 10,808,580 B2BorgWarner Inc.
- Electric motor, for an electric camshaft phaser assembly, including end stop functionality and method thereof15 Sep 2020US 10,774,697 B1Schaeffler Technologies AG & Co. KG
- Adjusting device, in particular for adjusting a camshaft of an internal combustion engine9 Jul 2019US 10,344,633 B2Daimler AG
- Electrically-actuated vct lock12 Mar 2020US 2020/0080449 A1BorgWarner Inc.
- Attachment structure for vehicle motor, in-vehicle equipment, and brushless motor1 Aug 2019US 2019/0234251 A1Denso Corporation
- Cam phasing assemblies with electromechanical locking control and method thereof27 Dec 2018US 2018/0371963 A1Schaeffler Technologies AG & Co. KG
- Electric cam phaser with fixed sun planetary25 May 2017US 2017/0145873 A1BorgWarner Inc.
- Camshaft adjuster and method for determining the setting of a camshaft adjuster25 May 2017US 2017/0145928 A1Schaefller Technologies AG & Co. KG
Most cited
By later US patents
- Valve timing control apparatus for internal combustion engine and control method thereof13US 7,159,545 B2Hitachi, Ltd. · 2007
- Variable valve timing apparatus12US 6,390,045 B1Nissan Motor Co., Ltd. · 2002
- Traction mechanism drive10US 7,631,624 B2Schaeffler KG · 2009
- Reference position learning apparatus and method of a variable valve-timing controlling system9US 6,729,280 B2Nissan Motor Co., Ltd. · 2004
- Phase variable device in car engine6US 8,286,602 B2Nittan Valve Co., Ltd. · 2012