Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9722515 | Motor drive having integral automation controller | — | 2017-08-01 |
| 8482240 | Motor drive having integral programmable logic controller | — | 2013-07-09 |
| 7821220 | Motor having integral programmable logic controller | — | 2010-10-26 |
| 7413054 | Oil circulation retention system and method | — | 2008-08-19 |
| 7299915 | Motorized pulley | — | 2007-11-27 |
| 7184902 | Motor parameter estimation method and apparatus | — | 2007-02-27 |
| 7164243 | System and method for establishing motor efficiency during balanced or unbalanced operating conditions | Roger Daugherty | 2007-01-16 |
| 7135830 | System and method for identifying operational parameters of a motor | — | 2006-11-14 |
| 6862538 | Induction motor module and motor incorporating same | — | 2005-03-01 |
| 6338281 | Bearing apparatus having integrated load sensing arrangement | Richard Murray Whiddon, Gary DeWachter, John Cook | 2002-01-15 |
| 6331823 | Monitoring system for bearings | — | 2001-12-18 |
| 6323619 | Condition monitoring and battery recharging system | — | 2001-11-27 |
| 6237752 | Method and apparatus for detecting a misaligned conveyor | — | 2001-05-29 |
| 6147619 | Instrumented dead shaft for pulley assemblies and the like | — | 2000-11-14 |
| 6116089 | Method and apparatus for identifying defects in a rotating machine system | Richard L. Sarkisian | 2000-09-12 |
| 5909170 | Speed reducer with pressure sensor | — | 1999-06-01 |
| 5899321 | Take-up frame assembly for placing a conveyor under constant tension | — | 1999-05-04 |
| 5844501 | Speed reducer including temperature sensing device | — | 1998-12-01 |
| 5746452 | Bearing assembly having integrated speed sensor | Donald L. Nisley, Jack D. Stroobandt | 1998-05-05 |
| 5733048 | Bearing system including lubricant circulation apparatus | Maurice J. D'Hoore | 1998-03-31 |
| 5509310 | Bearing assemblies including proximity probes | — | 1996-04-23 |
| 5439296 | Bearing housing with temperature switch | — | 1995-08-08 |
| 5433525 | Bearing housing with embedded temperature measurement device | — | 1995-07-18 |
| 5289388 | Electrohydraulic control of a die casting machine | Mohamed Dahroug, Rajamouli Gunda, Paul Michael Smith, Randall G. Silverthorn | 1994-02-22 |
| 4811561 | Power transmission | Thomas L. Edwards, Rajamouli Gunda, Richard S. Leemhuis, Fred H. Phillips, Melvin A. Rode | 1989-03-14 |