Patents
Sitemap › G05 - Controlling; Regulating › G05D - Systems for controlling or regulating non-electric variables › G05D 11 - Ratio control
Patents for G05D 11 - Ratio control (5,344)
07/2010
07/20/2010US7761189 Virtual dial irrigation controller
07/20/2010US7757662 Fuel injection metering valves
07/15/2010WO2010080171A1 Cooperative environmental and life benefit exchange system
07/15/2010CA2749285A1 Cooperative environmental and life benefit exchange system
07/14/2010CN201527589U Microswitch type sulfur hexafluoride gas density controller
07/13/2010US7756609 Wind park with a plurality of wind energy plants and method for the operation of the wind park
07/08/2010US20100174416 Digital positioning slurry system
07/08/2010US20100170574 Gas mixing pump with variable injection section
07/08/2010US20100170572 Pumping and flow control in systems including microfluidic systems
07/07/2010CN101271335B Medium delivering apparatus
07/06/2010US7751943 Protection process and control system for a gas turbine
07/01/2010US20100163114 Micro mixer
06/2010
06/30/2010EP2201433A1 Variable voltage load tap changing transformer
06/30/2010CN101763123A Mixture ratio control method for gas shock wave soot blowing system
06/29/2010US7747357 Method of communicating a command for load shedding of a load control system
06/29/2010US7747355 Electrical power generator with adaptive coupling
06/29/2010US7743783 Method and apparatus for recycling process fluids
06/29/2010CA2604698C Control system design for a mixing system with multiple inputs
06/24/2010WO2010070279A1 Fluid transmission control system and method
06/24/2010US20100154908 Gas mixture supplying method and apparatus
06/24/2010US20100154895 Pressure Sensor, Differential Pressure Type Flow Meter, and Flow Rate Controller
06/24/2010US20100154890 Microfluidic Large Scale Integration
06/22/2010US7742842 Networked diagnostic and control system for dispensing apparatus
06/22/2010US7741525 monitoring and blending a first stream comprising propane and a second stream comprising ethane to produce a desired compositional characteristics; economically produce a targeted product stream meeting prescribed compositional or physical properties specifications; precise control
06/22/2010US7740181 Method and device for regulating the temperature of mixed water
06/22/2010US7739940 Directional control valve device and fluid pressure cylinder device
06/22/2010CA2604475C Method and system for ac power grid monitoring
06/16/2010EP2196885A1 Method and device for blending liquids with different characteristics as control variables
06/16/2010EP2195716A1 Self-charging electric vehicles and aircraft, and wireless energy distribution system
06/16/2010EP2195712A2 Code replacement for irrigation controllers
06/16/2010CN101743525A Calculating an et value for an irrigation area
06/15/2010US7738999 System for controlling electrically-powered devices in an integrated wireless network
06/15/2010CA2510139C Method and system for improving pump efficiency and productivity under power disturbance conditions
06/15/2010CA2380156C Mixing valve with graduated temperature modulation
06/10/2010US20100145531 Modular and Expandable Irrigation Controller
06/10/2010US20100145522 Device and method of creating a beverage recipe for an integrated system for dispensing and blending/mixing beverage ingredients
06/10/2010US20100139782 Dispensing equipment utilizing coriolis flow meters
06/09/2010CN201499576U Beverage mixer carbonizing measuring and controlling device
06/09/2010CN101727023A Method for controlling concentration of etching solution
06/09/2010CN101476222B Automatic delivery method for cone yarn dyeing powdery dye and special equipment therefor
06/09/2010CN101369157B Mine dust concentration control device
06/09/2010CN101362616B System for accurately controlling dissolved oxygen content in water and use thereof
06/02/2010DE102009051284A1 Vorrichtung zum Steuern der Konzentration eines Materialgases An apparatus for controlling the concentration of a material gas
06/01/2010US7729809 System, method, and program product for targeting and identification of optimal process variables in constrained energy recovery systems
05/2010
05/27/2010US20100127476 Lightweight foamed concrete mixer
05/27/2010US20100126495 Burner control system for a cooking appliance
05/26/2010EP2188689A2 Accurate dilution control apparatus and methods
05/26/2010CN1643367B Method and apparatus for the controlled dilution of organometallic compounds
05/25/2010CA2434012C A gas-dispensing device
05/25/2010CA2353679C Procedure and installation for the dynamic packaging of gases, specifically for medical use
05/20/2010US20100122736 Fast back flow device of relief valve
05/20/2010US20100122732 Method for Rejuvenating the Ozone Layer
05/19/2010CN101709019A Compound fertilizer grain volume control system
05/18/2010US7720576 Intelligent auxiliary power supply system with current and temperature monitoring capabilities
05/18/2010US7720575 Pipeline flow control optimization software methods
05/13/2010US20100118641 Method and apparatus for controlling a stream of solids
05/13/2010US20100116352 Dynamic mixing apparatus for multi-component coatings
05/12/2010EP2184660A2 Device for dosing two components
05/12/2010CN201464341U Concentration controller
05/12/2010CN1743061B Apparatus and method for mixing and supplying chemicals
05/11/2010US7715951 System and method for managing consumption of power supplied by an electric utility
05/11/2010US7715950 Non-inverter based distributed energy resource for use in a dynamic distribution system
05/06/2010WO2010049464A1 Apparatus and method for metering, mixing and packaging solid particulate material
05/06/2010WO2010031027A3 Energy management of household appliances
05/06/2010US20100114011 Metering system for ozone or ozone/oxygen mixture
05/06/2010US20100108714 Fluid dispensing apparatus and method
05/06/2010US20100108319 Reduced Waste Cleaning Methods for Oil Well Related Systems
05/06/2010US20100108154 Material gas concentration control system
05/06/2010US20100108153 Material gas concentration control system
05/06/2010DE112008000556T5 Einstellbares Rückführventil Adjustable recirculation valve
05/05/2010CN101702940A Gas delivery method and system including a flow ratio controller using a multiple antisymmetric optimal control arrangement
05/04/2010US7711454 Water savings system
05/04/2010US7711358 Method and system for modifying nametag files for transfer between vehicles
04/2010
04/29/2010US20100102463 Method For Mixing A Fluid With At Least One Further Substance And Degassing The Mixture And For Delivering The Mixture
04/29/2010US20100101660 Channel switching system
04/29/2010US20100101659 Fuel transfer system
04/27/2010US7707125 Utility management system and method
04/27/2010US7706927 Circuit breaker configuration
04/27/2010US7706926 Adaptive feedback sources for application controllers
04/27/2010CA2683295A1 Method of monitoring and optimizing denaturant concentration in fuel ethanol
04/27/2010CA2248194C A system for the preparation/distribution of a ready-to-use floor cleaning liquid
04/22/2010US20100100247 Modular and expandable irrigation controller
04/22/2010US20100100038 Electronic flow control
04/14/2010EP2175340A2 Reagent preparing apparatus, sample processing apparatus and reagent preparing method
04/14/2010EP2175339A1 Device for preparing plastic mixture and method for preparing plastic mixture
04/13/2010US7698022 System, method, and program product for targeting and optimal driving force distribution in energy recovery systems
04/13/2010US7698021 Method and apparatus for producing paint
04/13/2010US7695603 Electroosmotic flow controller
04/13/2010CA2578481C Fluid flow regulator for swimming pool cleaning system
04/08/2010WO2010040132A1 Additive dispensing system and method
04/08/2010US20100084022 Additive dispensing system and method
04/08/2010US20100084021 Mixing first and second substances responsive to opening of a container
04/06/2010US7693610 Remotely controllable wireless energy control unit
04/06/2010US7693582 Controller interface with multiple day programming
04/01/2010WO2010015766A9 Method and device for producing a mixture of constituents with constraints, especially with premixing
04/01/2010WO2009023342A3 Apparatus and method for blending fluids
04/01/2010US20100082157 Bulk material blending control
04/01/2010US20100082140 Model predictive control of biofuel denaturant blending
04/01/2010US20100078368 Device for treating ballast water with aqueous acrolein solution
03/2010
03/31/2010EP2169509A2 Soil improvement agent supply apparatus
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