F16H 2057/128
Using axial positioning of gear wheel with addendum modification on gear width
Official title: {using axial positioning of gear wheel with addendum modification on gear width, i.e. backlash is compensated by axial positioning of a slightly conical gear wheel}
F16H2057/128 (Using axial positioning of gear wheel with addendum modification on gear width) appears on 13 US grants and 11 published applications in this corpus.
Search patents in F16H- Granted patents
- 13
- Published applications
- 11
- Assignees
- 10
- Inventors
- 40
- Latest grant
- 4 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Motorcycle drive device with adjustable backlash4 May 2021US 10,995,848 B2Bayerische Motoren Werke Aktiengesellschaft
- System and method to prevent driveline float in lash region5 May 2020US 10,640,102 B2Ford Global Technologies, LLC
- Seat lifter and gear mechanism2 Jul 2019US 10,336,217 B2Delta Kogyo Co., Ltd.
- System and method to prevent driveline float in lash region24 Jul 2018US 10,029,670 B2Ford Global Technologies, LLC
- Machine tool transmission system14 Oct 2014US 8,857,286 B2Luren Precision Co., Ltd.
- Motorcycle Drive Device with Adjustable Backlash27 Jun 2019US 2019/0195338 A1Bayerische Motoren Werke Aktiengesellschaft
- Transmission28 Mar 2019US 2019/0091856 A1Nidec Corporation
- System and method to prevent driveline float in lash region15 Nov 2018US 2018/0326969 A1Ford Global Technologies, LLC
- System and method to prevent driveline float in lash region10 May 2018US 2018/0126975 A1Ford Global Technologies, LLC
- Seat lifter and gear mechanism29 Dec 2016US 2016/0375801 A1Delta Kogyo Co., Ltd.
Most cited
By later US patents
- Epicyclic gear35US 4,524,643 AMavilor Systemes S. A. · 1985
- Planetary gear29US 5,910,066 AZF Friedrichshafen AG · 1999
- Planetary gear23US 4,106,366 AMannesmann Aktiengesellschaft · 1978
- Planetary gear18US 5,957,804 AZF Friedrichshafen AG · 1999
- Planetary gear12US 6,220,984 B12F Friedrichshafen AG · 2001