| Patents for G05D 7 - Control of flow (11,410) |
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| 03/28/2012 | CN102395934A Gas flow regulating device |
| 03/28/2012 | CN102393758A Balanced design method of flow rate of single-sided double-pneumatic pressure regulating valve |
| 03/28/2012 | CN102393288A Spatial inflatable structure ground expansion performance test system |
| 03/28/2012 | CN102023649B Mortar flow automatic regulating device and method of piece grinder |
| 03/27/2012 | US8145359 Systems and methods of reducing peak water usage |
| 03/27/2012 | US8142631 Particle focusing apparatus and method for focusing particles by using the same |
| 03/27/2012 | CA2617743C Modular backup fluid supply system |
| 03/22/2012 | WO2012036801A1 Water treatment feeder device and a water treatment feeder system |
| 03/22/2012 | US20120072037 Irrigation controller water management with temperature budgeting |
| 03/22/2012 | US20120072035 Methods and apparatus for dispensing material and electronically tracking same |
| 03/22/2012 | US20120072034 Automatic hatch closer for marine vessels and recreational vehicles |
| 03/22/2012 | US20120070143 Hydraulic stop valve for a camera crane |
| 03/21/2012 | EP2430505A2 Product dispensing system |
| 03/21/2012 | EP2307937B1 Electronic control for a rotary fluid device |
| 03/21/2012 | CN202171749U 一种液体稳流装置 A liquid steady flow device |
| 03/21/2012 | CN101743525B Calculating an et value for an irrigation area |
| 03/21/2012 | CN101689054B Valve combination for regulating the flow rate or differential pressure |
| 03/21/2012 | CN101258456B Method of detecting abnormality in fluid supply system, using flow rate control device having pressure sensor |
| 03/20/2012 | US8136707 Compensating pressure controller for fluid dispenser and method |
| 03/20/2012 | CA2569065C Medical infusion pump capable of learning bolus time patterns and providing bolus alerts |
| 03/15/2012 | WO2012033461A1 Apparatus and method for introducing a first fluid into the flow path of a second fluid and use of such an apparatus |
| 03/15/2012 | US20120065786 Method and Device for Controlling a Wastewater Network |
| 03/15/2012 | US20120065785 System and method of managing line pressure in a vehicle during a fault pending condition |
| 03/15/2012 | DE102010045504A1 Verfahren zum Ansteuern einer ballistischen Bewegung eines Sperrkörpers eines Ventils A method for driving a ballistic movement of a locking body of a valve |
| 03/15/2012 | CA2810367A1 Apparatus and method for introducing a first fluid into the flow path of a second fluid and use of such an apparatus |
| 03/14/2012 | EP1451533B1 High purity fluid delivery system |
| 03/08/2012 | WO2012030350A1 Reformation and hydrogen purification system |
| 03/08/2012 | WO2012030324A1 Hydrating a fuel cell |
| 03/08/2012 | WO2012030264A1 Flow control arrangement for regulating the flow in a district heating system |
| 03/08/2012 | WO2012028153A1 A valve system |
| 03/08/2012 | US20120059524 Method of measuring a property of entrained gas in a hydraulic fluid and fluid-working machine |
| 03/08/2012 | US20120055555 Diaphragm valve |
| 03/08/2012 | US20120055460 Internally Adjustable Damper |
| 03/08/2012 | DE102009001612B9 Verfahren und Vorrichtung zur Erzeugung konstanter pulsationsfreier Flüssigkeitsströme für Mikrofluidikanwendungen Method and apparatus for generating a constant pulsation-free liquid streams, for microfluidic |
| 03/07/2012 | EP2425895A2 Method and apparatus for determining one or more operating parameters for a microfluidic circuit |
| 03/07/2012 | EP2425159A1 Proportional throttle valve |
| 03/07/2012 | EP2015376B1 Method of controlling regulating hole |
| 03/07/2012 | CN202159273U 一种智能水流量控制器 An intelligent water flow controller |
| 03/06/2012 | US8131400 Adaptive on-tool mass flow controller tuning |
| 03/06/2012 | US8128875 Hydrogen control system for electric generator |
| 03/06/2012 | US8127783 Pressure-insensitive mass flow controller |
| 03/06/2012 | US8127782 Multi-mode hands free automatic faucet |
| 03/01/2012 | WO2012024855A1 Electronic expansion valve、stepping motor and reversing valve |
| 03/01/2012 | WO2012006626A9 Flow controller |
| 03/01/2012 | US20120053737 Home energy management system incorporating a pool pump |
| 03/01/2012 | US20120048467 Component temperature control by coolant flow control and heater duty cycle control |
| 03/01/2012 | US20120048380 Tubing and Methods of Making Tubing Comprising Copolyester Ether Elastomer Compositions |
| 03/01/2012 | DE102010044895A1 Device for controlling proportional valve, has switching elements for producing connection to electronic memory for storing electric currents, and device for determining current and/or voltage during deflections of lever |
| 03/01/2012 | DE102010035728A1 Verfahren zum Betrieb einer Gasprobenahmevorrichtung zur colorimetrischen Gasanalyse Method for operating a gas sampling device for the colorimetric gas analysis |
| 02/29/2012 | EP1516237B1 Flow rate regulator |
| 02/28/2012 | US8126583 Method for supplying a chemical or chemical compound in a fibrous web machine and an apparatus for implementing the method |
| 02/28/2012 | US8124696 Method of using an upper discharge in a fluidized bed reactor and system thereof |
| 02/28/2012 | US8124030 Microfluidic device having regulated fluid transfer between elements located therein |
| 02/23/2012 | WO2011137276A3 Methods and systems for controlling fluid delivery missions on a site |
| 02/23/2012 | US20120046793 Method and apparatus for pulse-modulated feedback control |
| 02/23/2012 | US20120046774 Substrate processing apparatus, control method adopted in substrate processing apparatus and program |
| 02/22/2012 | CN202148892U 自动控制注水装置 Automatic control injection device |
| 02/22/2012 | CN202147317U 多路石材切割机的变频节水控制系统 Water control system frequency multiplexing stone cutting machine |
| 02/22/2012 | CN102360229A Intelligent compressed air flow control device |
| 02/21/2012 | US8121736 Air spindle with closed loop speed control |
| 02/21/2012 | US8119186 Liquid coating method and method for manufacturing organic EL device |
| 02/16/2012 | WO2012020419A1 Integrated fluid control system with multiple values |
| 02/16/2012 | WO2012019898A1 Fluid storage management system and method for monitoring fluid capacities and for controlling the transfer of fluid capacities within a fluid network |
| 02/16/2012 | US20120041607 Hybrid Modular/Decoder Irrigation Controller |
| 02/16/2012 | US20120041606 Central Irrigation Control System |
| 02/16/2012 | US20120041605 Flow and scrubbing pressure control system and methods for surface treating apparatus |
| 02/16/2012 | DE102010038150A1 Volumetric flow controller for controlling air flow in e.g. ventilation system, has regulating unit that regulates rotation of adjustment flap, and damping element that attenuates rotational motions of adjustment flap |
| 02/16/2012 | CA2807682A1 Fluid-reservoir management system and method for monitoring fluid capacities and controlling the transfer of fluid capacities within a fluid network |
| 02/15/2012 | CN102355121A Supersonic power supply applied in pipeline flowing water sterilization |
| 02/15/2012 | CN102354228A 流量限制器 Flow restrictors |
| 02/10/2012 | DE202011106064U1 Selbstgesteuerte Durchflussregelventilgruppe Self-directed flow control valve group |
| 02/09/2012 | US20120035773 Efficient computer cooling methods and apparatus |
| 02/09/2012 | US20120035772 Oxygen content adjustment apparatus and container data center including the same |
| 02/09/2012 | US20120035745 Processing information acquisition system in processing machine supplying processing point with energy or material |
| 02/08/2012 | EP2416052A2 Improved minimal lubrication device |
| 02/08/2012 | CN202141950U 一种混凝土减水剂原材料混合用自动流量控制装置 Raw materials for concrete water reducer mixed with automatic flow control device |
| 02/08/2012 | CN102346493A Anesthesia machine and respirator proportion valve flow pushing and fondling control method |
| 02/08/2012 | CN101624906B 一种无源增、减压配水方法 A passive growth, reduced water distribution methods |
| 02/07/2012 | US8112182 Mass flow rate-controlling apparatus |
| 02/07/2012 | US8110095 Oil sand processing apparatus control system and method |
| 02/07/2012 | CA2497531C Controlling wastewater treatment processes |
| 02/02/2012 | WO2012014375A1 Calibration method and flow-rate measurement method for flow-rate controller of gas supplying apparatus |
| 02/02/2012 | WO2012013905A1 Gas metering system and associated method |
| 02/02/2012 | WO2009153219A3 Apparatus and method for feeding a process medium |
| 02/02/2012 | US20120029775 Hydraulic tool control that switches output |
| 02/02/2012 | US20120029709 Smart sustainable agricultural/aquacultural system and methods |
| 02/02/2012 | US20120029708 User Profile Backup System For an Infusion Pump Device |
| 02/02/2012 | US20120029707 Supply water temperature control apparatus and method thereof |
| 02/02/2012 | US20120029706 Simulation-Supported Method for Controlling and Regulating Compressed Air Stations |
| 02/02/2012 | US20120029705 Home energy management system incorporating a pool pump |
| 02/02/2012 | US20120025996 System, method, and apparatus for managing wastewater treatment installation |
| 02/01/2012 | EP2410899A1 Flow and scrubbing pressure control system and methods for surface treating apparatus |
| 02/01/2012 | CN102341761A Flow controller assembly for microfluidic applications and system for performing plurality of experiments in parallel |
| 02/01/2012 | CN102341760A Fluid control apparatus fluid control apparatus |
| 02/01/2012 | CN102339074A Steam flow control device and portable ion migration spectrum detector provided with same |
| 02/01/2012 | CN101901017B 节流机构的模糊控制系统及方法 Fuzzy Control System throttle mechanism and method |
| 01/31/2012 | US8108077 Intelligent sensor for irrigation management |
| 01/31/2012 | US8105534 Process and system for purifying gases |
| 01/26/2012 | US20120022706 System and method for controlling a refrigeration system |
| 01/26/2012 | US20120022705 Multi-channel chemical transport bus with bus-associated sensors for microfluidic and other applications |