Y10T 82/19
Lathe for crank or crank pin
Y10T82/19 (Lathe for crank or crank pin) appears on 109 US grants and 25 published applications in this corpus.
Search patents in Y10T- Granted patents
- 109
- Published applications
- 25
- Assignees
- 65
- Inventors
- 147
- Latest grant
- 28 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 4 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 4 | 3 |
| 2012 | 2 | 2 |
| 2013 | 4 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 1 |
| 2016 | 3 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Device for the fine machining of a circumferential workpiece surface and method for operating the device28 Apr 2020US 10,632,539 B2Supfina Grieshaber GmbH & Co. KG
- Machine and method for turning at least flat shoulders on a crankshaft that surround crankpins25 Oct 2016US 9,475,121 B2Erwin Junker Maschinenfabrik GmbH
- Machine tool and machining method11 Oct 2016US 9,463,512 B2Citizen Holdings Co., Ltd.
- Machine for machining crankshafts10 May 2016US 9,333,560 B2Etxe-Tar, S.A.
- Machine tool25 Aug 2015US 9,114,459 B2Komatsu Ntc Ltd.
- Device for the fine machining of a circumferential workpiece surface and method for operating the device15 Jan 2015US 2015/0013510 A1Supfina Grieshaber GmbH & Co. KG
- Machine for machining crankshafts27 Nov 2014US 2014/0345429 A1Etxe-Tar, S.A.
- Machine and Method for Turning at Least Flat Shoulders on a Crankshaft that Surround Crankpins6 Nov 2014US 2014/0325838 A1Erwin Junker Maschinenfabrik GmbH
- Machine tool and machining method24 Jul 2014US 2014/0202294 A1Citizen Holdings Co., Ltd.
- Machine tool11 Apr 2013US 2013/0087024 A1Komatsu Ntc Ltd.
Most cited
By later US patents
- Method of machining crankshafts21US 4,269,551 A1981
- Method and apparatus for machining axially symmetrical parts21US 5,025,689 ABoehringer Werkzeugmaschinen GmbH · 1991
- Method and apparatus for machining workpieces with eccentric, substantially rotationally symmetrical, workpiece surfaces20US 5,765,270 ABoehringer Werkzeugmaschinen GmbH · 1998
- Machine tool with offset compensation16US 4,297,926 ADeutsche Industrieanlagen GmbH Werk Hermann Kolb Maschinenfabrik Koeln · 1981
- Crankshaft milling machine control system15US 5,551,814 AKabushiki Kaisha Komatsu Seisakusho · 1996