F02N 11/02
The motors having longitudinally-shiftable rotors
Official title: the motors having longitudinally-shiftable rotors
F02N11/02 (The motors having longitudinally-shiftable rotors) appears on 18 US grants and 22 published applications in this corpus.
Search patents in F02N- Granted patents
- 18
- Published applications
- 22
- Assignees
- 19
- Inventors
- 61
- Latest grant
- 31 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 5 |
| 2014 | 0 | 1 |
| 2015 | 5 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 3 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system for cranking an internal combustion engine31 May 2022US 11,349,418 B2Sedemac Mechatronics Pvt Ltd
- Motor assembly for starting engine and driving balance shaft and method of controlling the same5 May 2020US 10,641,225 B2Hyundai Motor Company
- Motor vehicle combustion engine starter with air vent opening31 Mar 2020US 10,605,220 B2Valeo Equipments Electriques Moteur
- Starter2 Jul 2019US 10,337,482 B2Denso Corporation
- Motor assembly for starting engine and driving balance shaft and method of controlling the same25 Sep 2018US 10,082,119 B2Hyundai Motor Company
- Method and system for cranking an internal combustion engine8 Jul 2021US 2021/0211077 A1Sedemac Mechartronics Pvt Ltd
- Motor for starter of internal combustion engine19 Nov 2020US 2020/0362806 A1Denso Corporation
- Dc motor29 Oct 2020US 2020/0340440 A1Denso Corporation
- Motor assembly for starting engine and driving balance shaft and method of controlling the same6 Dec 2018US 2018/0347529 A1Hyundai Motor Company
- Starter17 May 2018US 2018/0135584 A1Denso Corporation
Most cited
By later US patents
- Dual-motion apparatus58US 5,045,741 ABattelle Memorial Institute · 1991
- Energy converter45US 7,845,317 B2Volvo Car Corporation · 2010
- Starter machine system and method12US 9,121,380 B2Remy Technologies, L.L.C. · 2015
- Starter for an internal combustion engine2US 6,838,780 B2Denso Corporation · 2005
- Reluctance electric machine with salient-pole movable piece2US 7,723,889 B2Denso Corporation · 2010