Patents
Sitemap › G05 - Controlling; Regulating › G05D - Systems for controlling or regulating non-electric variables › G05D 7 - Control of flow
Patents for G05D 7 - Control of flow (11,410)
09/2007
09/13/2007DE202007008808U1 Vorrichtung zur Wassereinsparung für Duschen Device for saving water for showers
09/13/2007DE19639992B4 Verfahren zum Steuern des Gasdurchsatzes A method for controlling the gas flow rate
09/13/2007DE102007009869A1 Durchflussratenregelvorrichtung Flow rate control device
09/12/2007EP1415051B1 Fluid level control system
09/12/2007EP1126347B1 Method for detecting abnormal flow rate for pressure flow rate controller
09/12/2007CN101036044A Microfluidic testing system
09/11/2007US7269829 Method and system for remote update of microprocessor code for irrigation controllers
09/11/2007CA2466976C Improved drainage tile flow regulator
09/07/2007WO2007076309A9 Beverage dispensing
09/07/2007WO2007076309A2 Beverage dispensing
09/06/2007US20070208462 Expandable irrigation controller
09/06/2007US20070204914 Fluid mixing system
09/06/2007US20070204913 Fluid mixing system
09/06/2007US20070204912 Fluid mixing system
09/06/2007DE202007008809U1 Vorrichtung zur Wassereinsparung und gegen Kalkablagerungen in Mischbatterien Apparatus for water conservation and against limescale in mixer taps
09/05/2007EP1830005A1 Control gates
09/05/2007EP1828863A1 Miniaturized flow controller using closed loop regulation
09/05/2007EP1828654A2 Stand-alone gas regulator with automatic temperature and altitude correction with clipping function
09/05/2007EP1723479B1 Flow regulator
09/05/2007CN200943743Y Valve for stabilizing gas flux
09/05/2007CN200943243Y Full-automatic control device of water-saving type squatting pan core-free water tank
09/05/2007CN101032008A Semiconductor manufacturing apparatus, flow rate correction method for same, and program
09/05/2007CN100335370C Flow control device for filling liquid
09/04/2007US7266427 Intelligent valve flow linearization
09/04/2007US7266426 Autonomous control unit-based control system capable of active diagnostics
09/04/2007US7264223 Flow rate control apparatus
09/04/2007US7264177 Methods, systems and apparatuses for automated irrigation and chemical treatment
09/04/2007US7264013 Enhanced purge effect in gas conduit
09/04/2007US7263900 Volumetric flow metering device
08/2007
08/30/2007WO2007061551A3 Sound pressure level feedback control
08/30/2007DE102006034366A1 Wege- oder Stromventil Way or flow control valve
08/29/2007EP1826649A2 Directional or flow control valve
08/29/2007CN101025236A Waste-water return-flow system flow compensation method and flow compensation valve
08/29/2007CN101025235A Directional or flow control valve
08/29/2007CN100334515C Flow controller
08/29/2007CN100334382C Method of connecting pipelines
08/23/2007WO2007093492A1 Multifunctional shut-off device
08/23/2007WO2007001762A3 Rapid hot water apparatus and method
08/23/2007WO2006022891A3 Control system and method for chemical injection
08/23/2007US20070198131 Mass flow rate-controlling apparatus
08/23/2007US20070193628 Gas Supply Facility Of A Chamber And A Fethod For An Internal Pressure Control Of The Chamber For Which The Facility Is Employed
08/22/2007CN2937272Y Automatic water-saving cistern
08/22/2007CN101021275A Detectable flow electromagnetic valve
08/21/2007US7258777 Bridges for electroosmotic flow systems
08/21/2007US7258132 Electronically controlled back pressure regulator
08/16/2007WO2007015814A3 Electro-hydraulic metering valve with integral flow control
08/16/2007US20070191991 Irrigation Controller Communication System
08/16/2007US20070191990 Flow measurement and control with bubble detection
08/16/2007US20070191989 System and method for fluid regulation
08/16/2007US20070186983 Gas delivery method and system including a flow ratio controller using a multiple antisymmetric optimal control arrangement
08/16/2007US20070186982 Method for dispensing compressed gas
08/16/2007CA2641569A1 Fluid delivery systems and methods
08/15/2007EP1817842A1 Method for determining the charge of an electric drive motor
08/15/2007CN101018984A Apparatus for regulatingg flow of a medium in a heating and cooling system
08/15/2007CN101018970A Sensor-equipped joint member
08/14/2007US7257465 Open architecture modularity for irrigation controllers
08/14/2007US7255128 System and method for detecting flow in a mass flow controller
08/14/2007CA2332471C Apparatus and process for regulating supply fuel pressure and flow of a servo-operated unit
08/09/2007US20070185621 System and method for controlling injection into an irrigation system
08/08/2007CN101014917A Method and system for flow measurement and validation of a mass flow controller
08/08/2007CN101013324A Systems and methods of controlling systems
08/07/2007US7254518 Pressure transmitter with diagnostics
08/07/2007US7253107 Pressure control system
08/07/2007US7252502 Method and system for combined standing pilot safety and temperature setting
08/02/2007WO2007086960A1 Compensation for thermal siphoning in mass flow controllers
08/02/2007DE19610169B4 Verfahren zur Adaption der Verzugszeit eines elektromagnetischen Tankentlüftungsventils Method for adapting the delay time of an electromagnetic tank vent valve
08/01/2007EP1814007A1 Water purification system and method
08/01/2007EP1812294A1 Method and device for controlling a filling process when liquid or pasty products are filled into individual containers
08/01/2007CN101008854A Liquid measuring device of vegetable stir-frying machine
08/01/2007CN101008853A Flow regulating control system
08/01/2007CN101008188A Toilet cleaning device
07/2007
07/31/2007US7250149 Sulfur gas treatment process
07/31/2007US7249607 Landfill conduit servicing systems and methods for servicing landfill conduits
07/26/2007WO2007084258A2 Beverage dispenser
07/26/2007WO2007061551A9 Sound pressure level feedback control
07/26/2007WO2006113408A3 Fluid delivery device with autocalibration
07/26/2007US20070173981 Method and apparatus using soil conductivity thresholds to control irrigating plants
07/26/2007US20070173979 Method for organizing the software of a fluid management system
07/26/2007US20070170385 Reduction gearing for an electric actuator
07/25/2007EP1810103A2 Device for dynamically controlling a water flow
07/25/2007EP1810102A1 Device for dynamic control of a water flow
07/25/2007EP1810101A1 Device for dynamic control of a water flow
07/25/2007EP1509681B1 Pressure and flow control valve
07/25/2007EP1386203B1 Mass flow meter systems and methods
07/25/2007CN2926498Y Partial-pressure water filler of injection focusing system
07/25/2007CN2925349Y Controller of coffee maker
07/25/2007CN101005029A Film formation method and apparatus for semiconductor process
07/25/2007CN101004612A Flow control system and control method in mixed mode of pulse code modulation and pulse width modulation
07/24/2007US7246753 Slop predictive control and digital pid control for a variable temperature control system
07/19/2007US20070168150 Corrosion-resistant metal made sensor for fluid and a fluid supply device for which the sensor is employed
07/19/2007US20070168086 Condition assessment system and method
07/19/2007DE102006014476B3 Implantable infusion pump for use in hydraulic control system, has sleeve and rod with threads, and gap between center point and base of threads and forming passage, where length of passage and surface area of gap lie in specified ranges
07/19/2007CA2664761A1 Air release valve
07/18/2007EP1807659A1 Apparatus for regulatingg flow of a medium in a heating and cooling system
07/18/2007CN2924223Y Electrically controlled constant flow water valve
07/18/2007CN2924216Y Electric-regulating gas flow valve gear
07/18/2007CN2922917Y Volume super-filtering control system for blood dialysis
07/18/2007CN101002044A Controller, system and method for providing supplementing water
07/17/2007US7245991 Distributed architecture irrigation controller
07/17/2007US7244106 Process and device for flow control of an electrical motor fan
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