F16H 25/229
Eccentric rings with their axis arranged substantially parallel to the screw shaft
Official title: {Eccentric rings with their axis arranged substantially parallel to the screw shaft axis}
F16H25/229 (Eccentric rings with their axis arranged substantially parallel to the screw shaft) appears on 9 US grants and 7 published applications in this corpus.
Search patents in F16H- Granted patents
- 9
- Published applications
- 7
- Assignees
- 8
- Inventors
- 14
- Latest grant
- 8 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Power transmission method and device having load sensing thrust augmentation mechanism8 Sep 2009US 7,584,678 B2Scientific Technologies Incorporated
- Worm drive with a roller ring nut25 Apr 2000US 6,053,063 AIna Walzlager Schaeffler oHG
- Worm gear with a gear ring nut28 Sep 1999US 5,956,997 AIna Walzlager Schaeffler oHG
- Ball screw drive30 Jan 2020US 2020/0032885 A1Schaeffler Technologies AG & Co. KG
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- Traction Path Oil Control For A Ball Variator Continuosly Variable Transmission3 May 2018US 2018/0119812 A1
- Device for converting a rotary motion into a linear motion7 May 2009US 2009/0114049 A1
- Rolling Screw4 Sep 2008US 2008/0210039 A1ARES Engineering S.R.L.
Most cited
By later US patents
- Torque enhancing tightening screw28US 5,577,872 APower Tool Holders Incorporated · 1996
- Torque enhancing clamping nut15US 5,567,100 APower Tool Holders Incorporated · 1996
- Screw drive9US 4,322,987 A1982
- Combined linear and circular drive mechanism8US 4,352,300 AVitafin N.V. · 1982
- Worm gear with a gear ring nut4US 5,956,997 AIna Walzlager Schaeffler oHG · 1999