152564 ⎘
Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given; Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
SPINDLE ASSEMBLY FOR INSTRUMENTED VALVES
#2VALVE AND VALVE SYSTEM
#3FLOWRATE DETERMINATION SYSTEM AND METHOD FOR A FLOW CONTROL VALVE
#4METHOD OF DETERMINING AN ANGULAR POSITION OF A SIGNAL GENERATOR, ANGLE DETECTION SYSTEM AND VALVE
#5METHOD FOR DETECTING A POSITION OF A SIGNAL GENERATOR IN A POSITION MEASURING SYSTEM, AND POSITION MEASURING SYSTEM
#6ROTARY SERVO VALVE
#7VACUUM PRESSURE CONTROL SYSTEM
#8MAGNETICALLY ACTUATED PIPE VALVE WITH TORQUE-LIMITING CLUTCH AND POSITION INDICATION
#9APPARATUS AND METHOD FOR ENGINE CONTROL
#10System For Monitoring The Position Of A Valve Body In A Value Unit And A Value Unit For A Coolant Circuit Of An At Least Partially Electrically Driven
#11VALVE POSITION MONITORING APPARATUS AND METHOD
#12Warning device for valve maintenance
#13MAGNETICALLY ACTUATED PIPE VALVE WITH TORQUE-LIMITING CLUTCH AND POSITION INDICATION
#14Measurement method for steam valve and measurement device for steam valve
#15Stator Assembly and Electronic Expansion Valve with Stator Assembly
#16Downhole Valve With Rotational Position Sensor
#17CONTROL VALVE UNIT
#18VALVE ARRANGEMENT, ACTUATOR ARRANGMENT AND METHODS OF DETECTING A FIRST POSITION THEREIN
#19HYDRAULIC SYSTEM FOR A HOUSEHOLD APPLIANCE
#20VALVE CONTROL WITH INDETERMINANT STARTING STATE
#21Method and System for Executing Online Tests of Valve Seating Integrity for Control Valves
#22Method for determining a position of a blocking element in a valve, a sensor system and use of a sensor system
#23Electric valve
#24MULTI-WAY VALVE FOR A MOTOR VEHICLE AND METHOD FOR OPERATING A MULTI-WAY VALVE FOR A MOTOR VEHICLE
#25CONTROLLING AN ACTUATOR ON A VALVE
#26Module for detecting the angular position of the drive shaft of a valve, valve and actuator provided with such module, and method of detecting the opening of a valve
#27SINGLE-LEVER CARTRIDGE FOR SIGNAL GENERATION
#28Monitoring energy use on flow controls
#29INTEGRATION BOX AND PNEUMATIC HIGH VACUUM FLAPPER VALVE
#30SYSTEMS AND METHODS FOR SUPERVISORY FOR VALVE
#31ELECTRIC BALL VALVE AND METHOD FOR MANUFACTURING ELECTRIC VALVE
#32GAS SUPPLY TAP WITH POSITION SENSOR
#33Valve, abnormality diagnosis method of valve
#34Valve assembly for pressurized containers
#35Device for controlling fluid flow
#36Hydraulic device with position sensor
#37Adapter cap for a fire hydrant, a fire hydrant and a method for remote monitoring an open-close status of a fire hydrant
#38METHOD FOR DETECTING A POSITION OF A SIGNAL GENERATOR IN A POSITION MEASURING SYSTEM, AND POSITION MEASURING SYSTEM
#39SYSTEM FOR MONITORING PLUNGER MOVEMENT IN NON-ENERGIZED CONDITION IN REAL TIME
#40INLINE, MULTI-PORT BALL VALVE
#41VALVE HAVING A POSITION SENSING MEANS
#42Calibrated Flow Rate Sensing and Flow Control Device
#43Actuator and fluid control device
#44COMPACT CONTROL VALVE
#45Valve assembly
#46Apparatus and method for engine control
#47FLOWRATE DETERMINATION SYSTEM AND METHOD FOR A FLOW CONTROL VALVE
#48Electric water diverter
#49Position sensor for a fluid flow control device
#50Valve body for an expansion valve
#51Electric valve
#52Valve device, flow rate control method, fluid control device, semiconductor manufacturing method, and semiconductor manufacturing apparatus using the valve device
#53VALVE DEVICE FOR SHUTTING OFF OR CONTROLLING A FLOW OF A FLUID
#54Valve diagnostic and performance system
#55System for monitoring the position of a valve needle of an expansion valve
#56VALVE DIAGNOSTIC AND PERFORMANCE SYSTEM
#57Electric water diverter
#58VALVE DEVICE, FLOW CONTROL METHOD, FLUID CONTROL DEVICE, SEMICONDUCTOR MANUFACTURING METHOD, AND SEMICONDUCTOR MANUFACTURING APPARATUS
#59Fluid distributor with improved operation
#60AN INTEGRATED SYSTEM FOR DETERMINING PLUNGER POSITION IN A SOLENOID VALVE AND METHOD THEREFORE
#61System And Method For Detecting Safe Operating Conditions And Maintained Integrity In A Pressure Safety Valve
#62Continuous tilt angle indicator for a swing or tilting disk check valve
#63DIAGNOSIS METHOD FOR A PROCESS VALVE, DIAGNOSIS MODULE AND PROCESS VALVE
#64Backflow Prevention Device with Wireless Sensor
#65Valve position sensing using electric and magnetic coupling
#66Systems and methods for maintaining pool systems
#67Fluid control apparatus, fluid control device, and operation analysis system
#68Device for controlling fluid flow
#69Method and system for executing online tests of valve seating integrity for control valves
#70Compact control valve
#71Faucet
#72Electric Valve Actuator with Energy Harvesting Position Detector Assemblies
#73Valve device and method for anticipating failure in a solenoid valve assembly in a manifold assembly
#74Fire extinguishing system valve
#75Inline, multi-port ball valve
#76Methods and apparatus for monitoring solenoid valve health
#77Compensating for orientation of a valve positioner on a valve assembly
#78Arrangement with on/off valve, pneumatic actuator, magnetic valve and function monitoring device
#79SUBSURFACE VALVE
#80Valve, Abnormality Diagnosis Method of Valve, and Computer Program
#81VALVE MODULE STROKE DETECTION
#82Pilot device for a directional valve without internal cable connections
#83Servo valve
#84Visual positioning indicator assembly for limit switch boxes
#85Valve position sensor including a magnetometer and gyroscope
#86Method of adaptively sampling data to determine the start of injection in a solenoid actuated valve
#87Pressure control device
#88Direct-drive flexure-mechanism vacuum control valve
#89Pinch valve with failure prediction module
#90Electrically operated valve
#91Electric valve
#92Solenoid valve for irrigation systems
#93Flow control device, and control system and control method therefor
#94Device for detecting fluid flow
#95Switch for diaphragm valve actuator
#96Sensor system and implementation of the same
#97Slam-shut safety device with an operational feedback system
#98Servo valve
#99Safety valve
#100Magnetic sensor arrangement for determining a position of an actuator
#101Refrigerant gas cooling of motor and magnetic bearings
#102Faucet
#103Detecting and signaling system
#104SPRING RETURN THROTTLE ACTUATOR, METHOD OF CONTROL THEREOF AND THROTTLE ASSEMBLY
#105Explosion proof actuator assembly and servo system
#106PINCH VALVE SYSTEMS AND METHODS
#107Proportional valve
#108Variable orifice rotary valves for controlling gas flow
#109Electrically operated valve
#110Fluid control device and method for operating a fluid control device
#111Valve controller and method for monitoring flow control valve
#112CONTROL VALVE POSITIONING SYSTEM
#113Valve assembly and limit switch assembly therefor
#114Rotation control apparatus
#115Housing cover sealing detection means on a valve control head
#116Autonomous programmable plant watering device
#117Pressure safety valve indicator
#118Assembly for a controller with a magnetic field sensor
#119Rotary actuator with position feedback device and process valve module
#120Position sensor and actuator with position sensor
#121Actuator with brushless DC motor
#122Detection device and lubricant distributor
#123Self-operated regulator
#124Rotary drive having a position detection device and calibration method
#125Valve actuating system
#126Variable orifice rotary valves for controlling gas flow
#127Pinch valve systems and methods
#128Venting and/or bleeding valve
#129Aspirated relief valve for a turbocharging system
#130Pilot check valve
#131Position detecting device
#132Orifice module for flow switch system
#133Valve monitoring
#134Electronic counter for fluid flow tools
#135Electrical control valve for an air conditioning compressor
#136Automatic cylinder changeover device for monitoring gas installation
#137Position indicator for valves
#138Bi-stable changeover valve
#139AIRFLOW MONITOR FOR USE WTH A VACUUM POWERED SEWER SYSTEM
#140Off-axis position monitoring and control system and related methods
#141Temperature control apparatus and method for an automotive cooling system
#142Pinch valve systems and methods
#143Method for monitoring gas installation
#144Position indicator for valves
#145Aspirated relief valve for a turbocharging system
#146Methods and systems for adjusting travel sensor alignment on process control valves
#147Flow apparatus
#148Visual valve position indicator with wireless transmitter
#149COMPACT METERING DEVICE
#150Magnet carrier assembly
#151Gas regulator
#152Valve with actuator diagnostics
#153Rotary valve position indicator
#154Off-axis position monitoring and control system and related methods
#155Configurable switch emulator module
#156Switching module for a valve controller
#157Magnet holder for use in a throttle position sensor, a magnet holder for use in an angular position sensor, and methods for manufacturing them
#158Continuous magnetic motion position indicator
#159Minimum pressure and shutoff valve
#160Valve assembly with valve position indicator
#161Variable flow valve for turbochargers
#162Variable orifice rotary valves for controlling gas flow
#163Position indicator for valves
#164Fluidic control element with rounded shaft
#165Control head for a fluid-actuated valve
#166Valve with position sensor
#167Gas valve with electronic proof of closure system
#168Apparatus and method for controlling actuator that controls opening and closing of intake valve
#169Valve control device
#170Faucet with a monitoring device and a monitoring method thereof
#171Rotary position sensor with buffer
#172METHODS AND APPARATUS TO DETERMINE A POSITION OF A VALVE
#173Enclosed proximity switch assembly
#174Method and apparatus for measuring expansion valve diaphragm stroke
#175Hydraulic valve device with associated spool displacement transducer
#176Electropneumatic field device
#177Fluid actuated valve with hall position sensor
#178Valve control apparatus
#179Rotary valve position indicator device and method for indicating the position of a rotary valve
#180Solenoid Valve With Sensor For Determining Stroke, Velocities And/Or Accelerations Of A Moveable Core Of The Valve As Indication Of Failure Modus And Health Status
#181Actuating drive for positioning a final control element and method for capturing a position of the final control element
#182Encoder using magnet drop out feature for theft detection
#183Nuclear grade air accumulation, indication and venting device
#184Fuel supply unit
#185Automatic fluid spill prevention and shut off safety valve
#186Manually operable drive module
#187Adjustable magnetic target
#188Sprinkler valve test and control device and method thereof
#189Device for mechanically locating and reading the setting of an adjustable valve
#190Valve controller
#191PRESSURE SURGE SENSOR AND ASSEMBLY INCLUDING SUCH A SENSOR AND A RUPTURE DISC
#192Leak detector
#193Valve device
#194Valve Assemblies and Parts Therefor
#195Wireless irrigation control
#196Use of Reed Switch and Magnet to Detect Movement of Faucet Handle
#197Zone valve actuator
#198Method for mounting a valve, and a valve
#199SHAFT PROVIDED WITH A MAGNET FOR AN AIR FLOW RATE ADJUSTMENT VALVE IN AN INTERNAL COMBUSTION ENGINE
#200Proportional solenoid with armature motion sensing
#201Rotational angle sensors and throttle devices
#202VALVE SYSTEM WITH POSITION SENSOR
#203Valve controller
#204Apparatus to determine the position of an actuator
#205Displacement measurement device
#206Connection state sensing for coupling device
#207Control system for flow adjusting valve
#208Throttle valve control apparatus of internal combustion engine and automobile using the same
#209Device and method for pneumatic valve control
#210Throttle valve control apparatus of internal combustion engine and automobile using the same
#211Device for locking out a pressurized storage container and method for the same
#212Mobile member speed sensor
#213Proportional directional control valve with a magnetic positioning sensor
#214Valve body assembly with electronic switching
#215Anti-scald water valve assembly
#216System and device for regulating the position of a drivable component and drive therefor
#217Proportional directional control valve with a magnetic positioning sensor
#218Fuel dispenser fuel meter error detection device, system and method
#219Intake air control apparatus for an engine
#220Fuel dispenser fuel flow meter device, system and method
#221Inductive switching valve
#222Anti-backlash valve positioner