G05B 2219/50186
Diagnostic of spindle bearing
G05B2219/50186 (Diagnostic of spindle bearing) appears on 7 US grants and 8 published applications in this corpus.
Search patents in G05B- Granted patents
- 7
- Published applications
- 8
- Assignees
- 10
- Inventors
- 14
- Latest grant
- 7 Sep 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- Feed shaft and worm gear abnormality determination system7 Sep 2021US 11,112,767 B2Nikken Kosakusho Works Ltd.
- Abnormality diagnostic method and abnormality diagnostic device for feed axis10 Mar 2020US 10,585,416 B2Okuma Corporation
- Failure detection device for spindle head of machine tool including a plurality of sensors30 Jul 2019US 10,364,840 B2Fanuc Corporation
- Abnormality diagnosis device for machine tool, and abnormality diagnosis method23 Oct 2018US 10,105,807 B2Mitsubishi Heavy Industries Machine Tool Co., Ltd.
- Motor control device1 Sep 2015US 9,122,258 B2Mitsubishi Electric Corporation
- Anomaly Detection for a Cutting Machine with an Electrically Driven Spindle14 Nov 2024US 2024/0375231 A1Siemens Aktiengesellschaft
- Feed Shaft and Worm Gear Abnormality Determination System30 Apr 2020US 2020/0133227 A1Nikken Kosakusho Works Ltd.
- Abnormality diagnostic method and abnormality diagnostic device for feed axis30 May 2019US 2019/0163164 A1Okuma Corporation
- Failure detection device for spindle head of machine tool including a plurality of sensors1 Nov 2018US 2018/0313403 A1Fanuc Corporation
- Abnormality diagnosis device for machine tool, and abnormality diagnosis method10 Dec 2015US 2015/0352679 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Failure detection device for spindle head of machine tool including a plurality of sensors3US 10,364,840 B2Fanuc Corporation · 2019
- Motor control device3US 9,122,258 B2Mitsubishi Electric Corporation · 2015
- Automatic tool changer2US 6,508,314 B2Intelligent Manufacturing Systems International · 2003
- Abnormality diagnosis device for machine tool, and abnormality diagnosis method1US 10,105,807 B2Mitsubishi Heavy Industries Machine Tool Co., Ltd. · 2018
- Main spindle device of machine tool1US 9,020,629 B2Jtekt Corporation · 2015