G05B 2219/41127
Compensation for temperature variations of servo
G05B2219/41127 (Compensation for temperature variations of servo) appears on 11 US grants and 6 published applications in this corpus.
Search patents in G05B- Granted patents
- 11
- Published applications
- 6
- Assignees
- 13
- Inventors
- 25
- Latest grant
- 25 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Compensating robot movement deviations25 Jun 2019US 10,331,107 B2ABB Schweiz AG
- Method and device for adjusting and controlling manipulators28 Feb 2017US 9,579,792 B2KUKA Roboter GmbH
- Servo controller having function for correcting amount of expansion/contraction of ball screw25 Nov 2014US 8,896,255 B2Fanuc Corporation
- Positioning control system for moving element and laser drilling machine28 Oct 2014US 8,872,064 B2National University Corporation Nagoya Institute of Technology
- Movement controller for elastic robot structures3 Sep 2013US 8,527,092 B2Dürr Systems AG
- Compensating Robot Movement Deviations20 Apr 2017US 2017/0108848 A1ABB Schweiz AG
- Servo controller having function for correcting amount of expansion/contraction of ball screw5 Dec 2013US 2013/0320908 A1Fanuc Corporation
- Movement controller for elastic robot structures5 Aug 2010US 2010/0198405 A1Dürr Systems AG
- Method and device for adjusting and controlling manipulators19 Mar 2009US 2009/0076653 A1KUKA Roboter GmbH
- Hvac actuator having torque compensation10 Apr 2008US 2008/0084173 A1Honeywell International Inc.
Most cited
By later US patents
- Modular system and method for an automatic analyzer92US 5,428,470 ABeckman Instruments, Inc. · 1995
- Drive circuit and method for an electric actuator with spring return56US 6,249,100 B1Honeywell International Inc. · 2001
- Thermal displacement correcting apparatus for machine tool19US 5,779,405 AToshiba Kikai Kabushiki Kaisha · 1998
- HVAC actuator having torque compensation18US 7,446,494 B2Honeywell International Inc. · 2008
- Method for compensating for efficient variations in an electric motor7US 5,469,038 ACincinnati Milacron Inc. · 1995