Patents for G05B 23 - Testing or monitoring of control systems or parts thereof (18,950) |
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07/07/1987 | US4679135 Control apparatus |
07/02/1987 | WO1987003975A1 Process for automatically monitoring control devices |
06/25/1987 | DE3546127A1 Verfahren zur automatischen ueberpruefung von steuergeraeten A method for automatic verification of control devices |
06/24/1987 | EP0225971A2 Motor vehicle diagnostic system |
06/23/1987 | US4675805 Method and device for adjusting the PID characteristics of controller compensating networks, particularly in hydraulic pulsing machines |
06/23/1987 | US4675147 Generating an integrated graphic display of the safety status of a complex process plant |
06/16/1987 | US4674028 Identification method of a process parameter |
06/10/1987 | EP0224752A2 Peripheral device of a programmable controller |
06/09/1987 | US4672529 Self contained data acquisition apparatus and system |
06/02/1987 | US4670834 System and method for automatic diagnostic program modification based on control program modification |
05/06/1987 | EP0220900A2 Method and apparatus for testing sensor-signal processors |
05/05/1987 | US4663712 Method and apparatus for reaping level control |
04/28/1987 | CA1221150A1 Method and device for protecting and controlling the transmission of informations between the central processing unit of a programmable automaton and the control process sensors and/or activators |
04/21/1987 | US4660140 Control arrangement for a vehicle seat adjusting mechanism having a self checking, reduced terminal, microcomputer |
04/09/1987 | DE3535787A1 Method for determining parameters of controlled systems |
04/01/1987 | EP0216356A2 Plant diagnostic system |
03/31/1987 | US4654812 Simulation system |
03/31/1987 | US4654582 Used to provide fault isolation in a navigation system |
03/24/1987 | US4653003 Electronic control system for a motive unit |
03/24/1987 | CA1219660A1 Control system for a selectively configurable machine control panel |
03/18/1987 | EP0214692A2 Monitoring a conflict detector for traffic-lights |
03/04/1987 | EP0212441A2 Programmable sequence controller |
03/04/1987 | CN85106108A 诊断设备 Diagnostic Equipment |
03/03/1987 | US4648027 Programmable controller having selectively prohibited outputs |
02/24/1987 | US4646228 Graphic display device |
02/24/1987 | US4646227 Control systems |
02/17/1987 | US4644479 Diagnostic apparatus |
02/17/1987 | US4644478 Monitoring and alarm system for custom applications |
02/10/1987 | US4642782 Rule based diagnostic system with dynamic alteration capability |
02/10/1987 | US4642636 Method and apparatus for auto-calibration of signal conditioning electronics |
02/10/1987 | US4641517 Control system actuator position synthesis for failure detection |
02/04/1987 | CN85204969U Ztj state variable monitor |
01/27/1987 | US4639852 Process control system |
01/24/1987 | CN85101123A Diagnostic system and method |
01/21/1987 | EP0209459A1 Method and system for the surveillance of an industrial installation |
01/21/1987 | EP0208997A1 Control system and method with diagnostic logic |
01/20/1987 | US4638455 Function diagnosing system |
01/20/1987 | US4637587 Facility for the monitoring of physical quantities on systems |
01/10/1987 | CN85101296A Device monitoring remote terminal addressing in a security system |
01/06/1987 | US4635214 Failure diagnostic processing system |
01/06/1987 | US4635183 Control unit provided with status display |
01/06/1987 | CA1216359A1 Failure diagnostic processing system |
01/02/1987 | DE3522392A1 Electrical actuating system, especially a control-surface drive |
12/30/1986 | US4633384 Sequence abnormality check system in programmable controller |
12/16/1986 | US4630189 System for determining abnormal plant operation based on whiteness indexes |
12/09/1986 | US4628397 Protected input/output circuitry for a programmable controller |
12/09/1986 | US4628268 Test device for testing an actuator circuit |
12/02/1986 | US4626663 Method and apparatus for detecting problems of temperature control device |
11/18/1986 | US4623974 Method and apparatus for self-monitoring of microcomputer-controlled network devices in particular in motor vehicles |
11/11/1986 | USRE32286 Apparatus for electronically controlling internal combustion engine |
10/28/1986 | CA1213311A1 Self testing system for reproduction machine |
10/22/1986 | EP0100313B1 Device and method for automatically checking microprocessor-controlled electric apparatus, particularly in motor vehicles |
10/22/1986 | CN86100951A Temp. monitoring system for an electric generator |
10/07/1986 | US4616307 Programmable controller alarm display method |
10/07/1986 | CA1212488A1 Generating an integrated graphic display of the safety status of a complex process plant |
10/07/1986 | CA1212475A1 Servicing a software-controlled elevator |
09/17/1986 | EP0194771A2 Control system |
08/27/1986 | EP0192373A2 Temperature monitoring system for an electric generator |
08/27/1986 | CN85109748A Distributed microprocessor based sensor signal processing system for a complex process |
08/26/1986 | US4608628 Programmable controller |
08/12/1986 | US4605863 Digital control circuit |
07/30/1986 | EP0189193A2 Condition control system and portable test apparatus therefor |
07/29/1986 | US4602872 Temperature monitoring system for an electric generator |
07/29/1986 | CA1208695A1 Servomotor feedback fault detector |
07/22/1986 | US4601199 Method and device for self-diagnosis of final setting members |
07/16/1986 | CN85200127U Assaying device for spindle rotation rate of twisting frame |
07/15/1986 | US4600835 Pulse encoder having a circuit for diagnosing abnormalities |
07/15/1986 | US4600347 Double seam tightness monitor |
07/02/1986 | EP0186612A2 Control system actuator position synthesis for failure detection |
07/02/1986 | EP0186382A1 Programmable digital hysteresis circuit |
06/10/1986 | US4594714 Dual-actuator monitor |
06/10/1986 | US4594538 Monitoring circuit for positioning device |
05/27/1986 | US4591770 Numerical controller |
05/13/1986 | US4589080 Apparatus and method for predicting failure in a copier's paper path |
05/07/1986 | EP0180085A2 Distributed microprocessor based sensor signal processing system for a complex process |
05/07/1986 | EP0179909A1 Method and system for improving the operational reliability of electronic systems formed of subsystems which perform different functions |
05/06/1986 | US4587077 Safety actuator release device |
04/29/1986 | US4585926 Temperature control and indicating arrangement |
04/22/1986 | US4583280 Methods and means for sequentially measuring the times involved in a plurality of manufacturing operations and for detecting mechanical malfunctions in an automated system |
04/16/1986 | EP0035032B1 Apparatus for signal selection from redundant channels |
04/15/1986 | US4583176 Method for detecting abnormality in the functioning of an electronic control system |
04/09/1986 | EP0176655A2 Programmable controller |
04/01/1986 | US4580220 Failsafe emergency operation device for idling operation in motor vehicles |
03/11/1986 | US4575803 Engine monitor and recorder |
03/11/1986 | US4575714 Module presence sensor |
03/04/1986 | US4574265 System for monitoring the sensor responsive to a periodic condition in an internal combustion engine |
02/26/1986 | EP0172499A2 Apparatus for determining poles and zeroes of the transfer function of a device |
02/25/1986 | CA1201209A1 Methods and means for sequentially measuring the times involved in a plurality of manufacturing operations and for detecting mechanical malfunctions in an automated system |
02/18/1986 | US4571725 Image formation apparatus having a diagnosing function |
02/18/1986 | US4571686 Track monitoring system for a cutter tip of a tool post in machine tools |
02/12/1986 | EP0171332A1 Control system for an industrial process |
02/05/1986 | EP0170516A2 Diagnostic apparatus |
02/05/1986 | EP0170515A2 Rule based diagnostic system with dynamic alteration capability |
02/05/1986 | EP0170018A2 Process and apparatus for the self-testing of control levers |
01/21/1986 | CA1199700A1 Information transmitting apparatus |
01/14/1986 | US4564942 Trouble shooting system for electric vehicle |
01/08/1986 | EP0167211A1 Washing-machine provided with a numerical interface adapter circuit assuring the communication with a card reader with an electronic memory, and washing-machine with an electronic card |
01/07/1986 | US4563746 Method of operating power plants |
12/31/1985 | US4562035 Logic safety system |
12/31/1985 | CA1198793A1 Apparatus for indicating the relative degree positioning between mechanisms in a glassware forming machine |