Patents for G05D 7 - Control of flow (11,410) |
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01/20/2011 | WO2011006272A1 Flow limiter |
01/20/2011 | US20110015800 Data Communication in a Multi-Wire Irrigation Control System |
01/20/2011 | US20110015793 Variable Initialization Time in the Charging of Energy Reserves in an Irrigation Control System |
01/20/2011 | US20110015792 Method for identification of pneumatic drives |
01/20/2011 | US20110015791 Thermal mass flow sensor with improved response across fluid types |
01/20/2011 | CA2765425A1 Flow limiter |
01/19/2011 | EP2275727A1 Needle-type stepped cylindrical stopper for automatic control of water consumption in pipelines |
01/19/2011 | EP1751640B9 Method and apparatus for operating a control valve by means of a control loop |
01/19/2011 | CN101414162B Fluid flow distribution and supply unit and flow distribution control program |
01/19/2011 | CN101336603B Field small-quota irrigation system |
01/13/2011 | WO2011003203A1 System and method for dynamically controlling odor emission |
01/13/2011 | WO2010118053A3 Irrigation controller integrating mandated no-watering days, voluntary no-watering days, and an empirically-derived evapotranspiration local characteristic curve |
01/13/2011 | WO2010094606A3 Device and method for conveying a liquid for medical purposes |
01/13/2011 | US20110010067 Method for controlling a solenoid valve |
01/12/2011 | EP2273180A1 Fluid distribution device, micro plant, method of designing fluid distribution device, and method of detecting clogging of flow passage |
01/12/2011 | EP2271970A1 Hydraulic device for feeding and controlling a water stream towards users |
01/12/2011 | EP2271969A1 Valve combination for regulating the flow rate or differential pressure |
01/12/2011 | EP2271519A1 Vehicle auxiliary hydraulic system |
01/12/2011 | EP2271383A2 Methods and systems for controlling an infusion pump |
01/12/2011 | CN101946217A Diagnostics for mass flow control |
01/12/2011 | CN101441482B Rapid fluid flow control device |
01/12/2011 | CN101243368B Fluid control apparatus |
01/11/2011 | US7867694 Composite polymer microfluidic control device |
01/11/2011 | US7867458 determination of activity, activation energy and product selectivity for the conversion of synthesis gas into hydrocarbons by using Fisher-Tropsch synthesis (FTS) catalysts in parallelized reaction spaces |
01/06/2011 | WO2009145614A3 Reaction assembly and flow splitter |
01/06/2011 | US20110004357 System and method for single plug-in installation of a high voltage intelligent renewable energy grid-tied controller with wireless smart load management |
01/06/2011 | US20110004354 Methods and apparatuses for testing a sleep support member |
01/06/2011 | US20110004353 Gas meter and gas safety system |
01/06/2011 | US20110004352 Control logic method and system for optimizing natural gas production |
01/05/2011 | DE10045232B4 Steuerungsvorrichtung für einen hydraulischen Volumenstrom Control device for a hydraulic volume flow |
01/05/2011 | CN201698234U Proportional control type intelligent flow measuring and controlling instrument |
01/05/2011 | CN201698233U Quantitative control type intelligent flow measuring and control instrument |
01/05/2011 | CN101939626A Method and arrangement for measuring at least one physical magnitude, such as temperature, flow or pressure of the cooling fluid flowing in an individual cooling element cycle of a cooling element in a metallurgical furnace |
01/05/2011 | CN101939506A Method for self-adjusting (autonomously adjusting) the flow of a fluid through a valve or flow control device in injectors in oil production |
01/05/2011 | CN101937238A Automatic feeding control method |
01/05/2011 | CN101625033B Water supply control valve for high-pressure boiler |
01/04/2011 | US7865271 Methods and systems to increase efficiency and reduce fouling in coal-fired power plants |
01/04/2011 | US7862005 Flow amount control valve |
01/04/2011 | CA2587165C Device for dynamically controlling a water flow |
01/04/2011 | CA2587159C Device for dynamic control of a water flow |
12/30/2010 | US20100332039 Water and fertilizer management system |
12/30/2010 | US20100332038 Method for conditioning a control valve |
12/30/2010 | US20100332037 Information processing apparatus, method for controlling information processing apparatus |
12/30/2010 | US20100332036 Method, System and Computer Program Product for Monitoring and Optimizing Fluid Extraction from Geologic Strata |
12/30/2010 | US20100332007 Scheduling Method and System for Synchronization of Material Flows in Batch Process Industry |
12/30/2010 | US20100329903 Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange |
12/30/2010 | US20100326533 Flow control valve and method of use |
12/29/2010 | WO2009065202A3 Actuator with rotating control panel |
12/29/2010 | EP2267570A2 Pressure compensated electromagnetic proportional directional flow control valve |
12/29/2010 | EP2267346A1 Gas fitting |
12/29/2010 | EP2266006A1 System for guiding a user during programming of a medical device |
12/29/2010 | EP1664958B1 Variable vent diffuser |
12/29/2010 | CN201689344U Simple and easy flow adjuster |
12/29/2010 | CN201689292U Intelligent well simulated experiment device |
12/29/2010 | CN201688896U Multi-path detecting system |
12/29/2010 | CN101927239A Steam cleaner for maintaining stable steam by feedback control technology |
12/28/2010 | US7858060 Current storage estimation for selective catalytic reduction catalysts |
12/28/2010 | US7857234 Remote shower actuation and temperature sensing unit |
12/28/2010 | US7856999 Automatic transmission having hydraulic valves with flow force compensation |
12/23/2010 | US20100324744 Automatic gated pipe actuator |
12/23/2010 | US20100324743 Apparatus and method for pressure fluctuation insensitive mass flow control |
12/23/2010 | US20100324742 Control system for an expansion valve regulating refrigerant to an evaporator of a climate control system |
12/23/2010 | US20100324465 Apparatus for controlling blood flow in an extracorporeal blood circuit |
12/23/2010 | US20100323435 Injection System for Bio-fuel Reactor |
12/23/2010 | US20100320227 Dispenser with discrete dispense cycles |
12/23/2010 | US20100319793 Suction jet pump |
12/23/2010 | DE102009005794B4 Druckminderer für Gase Pressure reducer for gases |
12/22/2010 | EP1949198B1 Intake-gas throttle device |
12/22/2010 | EP1929253B1 Method for controlling a dosing apparatus for liquid or pasty media |
12/22/2010 | CN201680870U Wireless telemetering gas roots flowmeter box |
12/22/2010 | CN101487664B Material flow control apparatus and method for sintered batching ore storage bin |
12/16/2010 | WO2010142950A1 Rainwater harvesting system |
12/16/2010 | WO2010142842A1 Method and device for the precise regulation of a liquid flow |
12/16/2010 | WO2009135490A3 A control valve |
12/16/2010 | US20100318232 Method for evaluating a particle signal and suction nozzle for a vacuum cleaner |
12/16/2010 | US20100318231 Method for adapting a drag coefficient of a flow control valve |
12/16/2010 | US20100318230 Kitchens exhaust hood and make-up air handling unit optimal speed control system |
12/16/2010 | US20100318229 Field device and method for processing at least one measured variable in a field device |
12/16/2010 | US20100318228 Method and Apparatus for Predicting Properties of Granulated Materials and Dosage Forms made Therefrom |
12/16/2010 | US20100316533 Formulating chemical solutions based on volumetric and weight based control measurements |
12/16/2010 | US20100314094 Method and apparatus for single-loop temperature control of a cooling method |
12/16/2010 | US20100313982 Fluid Flow Control Device |
12/16/2010 | DE202010014506U1 Kraftstoffversorgungssystem für einen Motorenprüfstand Fuel supply system for an engine test bench |
12/15/2010 | CN101916121A Gas flow control method |
12/15/2010 | CN101185042B Fluid delivery device with autocalibration |
12/09/2010 | US20100312406 Method and System for Calculating and Reporting Slump in Delivery Vehicles |
12/09/2010 | US20100312405 Fluid control method, fluid control system, and non-transitory computer-readable medium storing fluid control program |
12/09/2010 | US20100312404 Automatically Adjusting Irrigation Controller |
12/09/2010 | US20100312403 Mosquito misting system and method for using same |
12/09/2010 | US20100312402 Fluid evacuation system with two-way communication filter |
12/09/2010 | US20100312401 Chemical Injection System |
12/09/2010 | US20100312400 Method and pump management system for optimizing the energy consumption in a running fluid transporting pipe system with pumps |
12/09/2010 | US20100312399 Operating method for a cooling section having centralized detection of valve characteristics and objects corresponding thereto |
12/09/2010 | US20100312398 Safety System and Method for Pump and Motor |
12/09/2010 | US20100312177 Fluid Delivery Device With Autocalibration |
12/09/2010 | US20100311155 Method for treatment of organic material |
12/09/2010 | US20100310386 Hydraulic damping assembly and regulating system |
12/09/2010 | US20100308963 System and Method for Motor Drive Control Pad and Drive Terminals |
12/09/2010 | US20100307607 Reversing valve |
12/08/2010 | CN101907896A Multifunctional intelligent combined flow measuring and controlling instrument |