Patents
Sitemap › G05 - Controlling; Regulating › G05B - Control or regulating systems in general; Functional elements of such systems; Monitoring or testing arrangements for such systems or elements › G05B 9 - Safety arrangements
Patents for G05B 9 - Safety arrangements (6,168)
11/2003
11/06/2003US20030208310 System and method for validating quadrature signals
11/06/2003US20030208283 Safety communication on a single backplane
11/06/2003US20030205980 Movable barrier operator
10/2003
10/29/2003EP1356975A2 Torque distribution control device for four-wheel drive vehicle
10/16/2003WO2003085467A1 Method to control a process
10/16/2003WO2003085313A2 Device for the error-proof switching off of an electric consumer, particularly in industrial production plants
10/16/2003US20030195711 Apparatus for processing items of electronic equipment
10/16/2003US20030195673 Control system and process for several actuators
10/16/2003CA2481254A1 Method to control a process
10/15/2003EP1353418A2 System for connecting a mobile data unit to a fieldbus
10/15/2003EP1353247A2 System and method for controlling a plurality of actuators
10/15/2003EP1353246A2 Safety switch arrangement
10/14/2003US6633828 Speed signal variance detection fault system and method
10/14/2003US6633786 Irrigation safety control system
10/10/2003CA2424853A1 Control system and process for several actuators
10/09/2003US20030191561 Method, apparatus and design procedure for controlling multi-input, multi-output (MIMO) parameter dependent systems using feedback LTI' zation
10/08/2003EP1351107A1 Security system for an electrical drive
10/08/2003EP1349759A1 Device for monitoring sensor means arranged in a vehicle
10/08/2003EP1254400B1 Circuit arrangement for the safe shutdown of an installation, in particular a machine installation
10/08/2003EP1132788B1 Fail-safe controller
10/08/2003CN1446724A Controller with fail safe function, its automatic train controller and system
10/02/2003WO2003080159A1 A safety system for an electrically driven medical delivery device and a computer-readable medium
10/02/2003US20030188221 Method and apparatus for processing control using a multiple redundant processor control system related applications
10/02/2003US20030187524 Controller
10/02/2003US20030185150 Monitoring and control system
10/02/2003US20030184164 Enabler of teaching pendant
10/02/2003US20030184158 Method for operating a distributed safety-relevant system
10/02/2003CA2480232A1 A safety system for an electrically driven medical delivery device and a computer-readable medium
10/01/2003EP1349129A2 Remote controller with impact sensor
10/01/2003EP1221075B1 Method for controlling safety-critical processes
09/2003
09/30/2003US6628993 Method and arrangement for the mutual monitoring of control units
09/25/2003WO2003019377A3 System and method for scalable multi-level remote diagnosis and predictive maintenance
09/25/2003US20030182048 Sensor failure accommodation system
09/25/2003US20030181998 Device for reliably generating signals
09/25/2003US20030178961 Electronic safety switching device and method
09/24/2003EP1269274B1 Safety switching unit and method for setting an operational mode of a safety switching unit
09/24/2003EP0719689B1 Controller having a fail safe function
09/18/2003WO2003077050A2 Redundancy in process control system
09/18/2003US20030174006 Circuit arrangement and method for an electronic system for time-delayed outputting of a switching signal
09/12/2003WO2003075541A1 Input/output (i/o) scanner for a control system with peer determination
09/10/2003EP1342134A1 Tracking systems for detecting sensor errors
09/09/2003US6618634 Microcomputer system using repeated reset to enter different operating modes and method to do the same
09/04/2003WO2003072432A2 Instrumentation and control circuit having multiple, dissimilar sources for supplying warnings, indications and controls, and an integrated cabin pressure control system valve incorporating the same
09/03/2003EP1224510B1 System and method for preventing unauthorized access to modules, especially in automation systems
09/03/2003CN1439978A Access limitation controlling device and method
09/03/2003CN1120318C Emergency shutdown test system
08/2003
08/21/2003WO2003069830A1 Method for transmitting safety-oriented data between components of a control system, and corresponding control system
08/21/2003US20030158705 Method for avoiding irregular shutoff of production equipment and system for avoiding irregular shutoff
08/21/2003US20030158639 Operation control apparatus and operation control method
08/21/2003US20030157875 Instrumentation and control circuit having multiple, dissimilar sources for supplying warnings, indications, and controls and an integrated cabin pressure control system valve incorporating the same
08/20/2003EP1336081A2 Inferential signal generator for instrumented equipment and processes
08/14/2003WO2003067349A1 Load failure diagnosis method and apparatus and load failure processing method and apparatus
08/14/2003WO2003025863A3 Machine, especially a vehicle, with an access control system and method for operating and access control system
08/14/2003US20030151864 Submergence-responsive switching member driving circuit
08/13/2003EP1161636B1 Emergency shutdown test system
08/13/2003CN1436327A Plant monitoring apparatus and storage medium
08/07/2003US20030149523 Engine control apparatus with mode changeover function
08/06/2003EP1333346A2 Method and device for fault diagnosis in controlled electrical drives
08/05/2003US6604006 Control device in a system and method for monitoring a controller
07/2003
07/31/2003US20030144816 Component fault detection
07/30/2003EP1330876A1 Electronic safety switching device
07/30/2003EP0906593B1 Industrial process surveillance system
07/29/2003US6601005 Process device diagnostics using process variable sensor signal
07/29/2003US6600723 Process for testing and ensuring the availability of a networked system
07/24/2003US20030140265 Method for controlling a safety-critical system which has a microcontroller
07/24/2003US20030137998 Multiplexing control system and multiplexing method therefor
07/23/2003CN1115473C Fault finding system and method for I.C. engines
07/17/2003WO2003012969A3 Method for detecting motor control loss in a power steering system
07/17/2003US20030135785 Configuration proxy service for the extended firmware interface environment
07/17/2003US20030133526 Method for synchronizing data utilized in redundant, closed loop control systems
07/16/2003EP1327922A1 Safety switch arrangement
07/16/2003EP1327920A1 Method for synchronizing data utilized in redundant, closed loop control systems
07/16/2003EP1238318B1 Automation device and updating method
07/16/2003EP1078304B1 Self-validating output module
07/16/2003EP1025468A4 Locking device for tools and equipment
07/15/2003US6594620 Sensor validation apparatus and method
07/15/2003US6594528 Supervisory and control support equipment
07/08/2003US6591173 Operation control apparatus and operation control method having drive power adjusted in correspondence with a content of the detected abnormality and a torque request from the driver
07/08/2003US6591150 Redundant monitoring control system, monitoring control apparatus therefor and monitored control apparatus
07/03/2003US20030126510 Security system
07/02/2003EP0890242B1 Process for determining potential shifts between electronic modules in a wire bus network
06/2003
06/26/2003WO2002071600A3 Safety switch device
06/25/2003EP1321952A1 Enabler of teaching pendant
06/25/2003EP1321846A2 Control method for a safety critical system comprising a microcontroller
06/25/2003CN1426620A Digital instrumentation
06/24/2003US6582632 Injection molding machine
06/19/2003WO2003050624A1 Multi-core redundant control computer system, computer network for applications that are critical with regard to safety in motor vehicles, and use thereof
06/18/2003CN2556066Y Intelligent monitoring recorder for safety running of automobile
06/17/2003US6580991 Electric caliper hardware topologies for a safety system
06/17/2003US6578794 Methods and systems for jet engine overthrust protection
06/12/2003WO2003048878A1 Method for diagnosing operating faults of an assembly of electronic systems, in particular in a motor vehicle
06/12/2003WO2003048877A2 Electric motor drive for a piece of furniture
06/10/2003US6577926 Power delivered to a multiplicity of heating elements spatially arranged in a plurality of zones is dynamically controlled based on information derived from a statistical process control system
06/10/2003US6577918 Process for the processing of safety-relevant data
06/10/2003US6577909 Method for automatically shutting down a machine during an operator's absence
06/05/2003US20030105537 System and method for controlling and/or monitoring a control-unit group having at least two control units
06/04/2003EP1040394B1 Systems and methods for synchronizing redundant controllers with minimal control disruption
06/04/2003EP0972389B1 Security control system, method for the operation thereof
06/04/2003CN1421598A Engine controller
05/2003
05/29/2003US20030100975 Engine control system
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