| Patents for G05D 16 - Control of fluid pressure (11,321) |
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| 08/10/2006 | DE102005005762A1 Vorrichtung und Verfahren zur Regelung eines Druckes und/oder eines Volumenstromes einer Flüssigkeit Device and method for regulating a pressure and / or a volume flow of a liquid |
| 08/10/2006 | DE102005005653A1 Device for adjusting and monitoring fluid pressure for machine tool clamping appliance, uses control device for evaluating measurement value of pressure sensor |
| 08/10/2006 | CA2596916A1 Pressure-reducing and regulating valve comprising a tapping mechanism for a pressure gas cartridge that can be attached underneath a receptacle cover |
| 08/09/2006 | EP1688814A1 Pressure reducing and regulating valve comprising puncturing mechanism for a pressurised gas cartridge attachable under a container cover |
| 08/09/2006 | EP1688813A1 Pressure regulator with piercing device for gas cartridge mountable within the keg closure |
| 08/09/2006 | EP1687116A2 Device and method for compensating the weight acting on a variable position hydraulic cylinder |
| 08/09/2006 | EP1604106B1 Pressure regulator |
| 08/09/2006 | CN2804905Y Frequency-conversion controlled door or window testing apparatus |
| 08/09/2006 | CN1816713A 流体流动控制装置 Fluid flow control means |
| 08/09/2006 | CN1815396A Pressure regulator apparatus |
| 08/08/2006 | US7086414 Gas bottle assembly |
| 08/08/2006 | US7086410 Substrate processing apparatus and substrate processing method |
| 08/03/2006 | WO2006079434A1 Electromagnetic pressure control valve device provided with an integrated pressure sensor |
| 08/03/2006 | WO2006079301A1 Pressure control method and device |
| 08/03/2006 | US20060169328 Regulator and gas supply method using the same |
| 08/03/2006 | US20060168844 Vacuum processing apparatus and vacuum processing method |
| 08/03/2006 | DE102005004080A1 Electromagnetic pressure control valve arrangement for hydraulic clutch, has electronic part with pressure sensor measuring hydraulic pressure applied to load connection, where sensor is placed on magnetic part end, which faces valve part |
| 08/03/2006 | DE102005003553A1 Controlling pressure in a pneumatic supply unit such as in breathing apparatus where the pressure is measured at a narrowed portion of the conduit |
| 08/02/2006 | EP1279082B1 Integrated pressure management apparatus having electronic control circuit |
| 08/02/2006 | CN2802146Y Electric-gas converter |
| 08/02/2006 | CN1812847A 压力调节器 Pressure regulator |
| 08/02/2006 | CN1811649A Synthesizing quartz glass reactor controlled by micro-positive pressure |
| 08/02/2006 | CN1811648A Micro-positive-pressure measuring and controlling method and system in synthetizing quartz glass |
| 08/01/2006 | US7085628 Apparatus for the correction of temperature drift for pressure sensor, pressure control apparatus and pressure-type flow rate control apparatus |
| 08/01/2006 | US7082963 Gas pressure reduction valve |
| 08/01/2006 | US7082956 Regulator with flow distributor |
| 08/01/2006 | CA2454887C Smart resolution valve pressure control |
| 07/27/2006 | US20060163512 Proportional solenoid control valve |
| 07/27/2006 | US20060163277 Compensating pressure controller for fluid dispenser and method |
| 07/26/2006 | EP1684146A2 Method of operating a medical therapy apparatus |
| 07/26/2006 | CN1806788A Vacuum pressure adjustment unit of sexual massager |
| 07/25/2006 | US7081689 Control system for a wind power plant with hydrodynamic gear |
| 07/25/2006 | US7080818 Pressure regulating valve for common-rail fuel injection system |
| 07/25/2006 | US7080792 Liquid pressurizing device |
| 07/25/2006 | US7080660 Sensitive fluid balancing relief valve |
| 07/25/2006 | US7080658 Method for closing fluid passage, and water hammerless valve device and water hammerless closing device used in the method |
| 07/25/2006 | US7080656 Variable vent diffuser |
| 07/25/2006 | US7080655 Regulator for low concentration corrosive and reactive gases |
| 07/25/2006 | CA2304518C Method of and apparatus for deterministically obtaining measurements of a process control device parameter while a process is operating on-line |
| 07/20/2006 | WO2006076405A1 Regulator with belleville springs |
| 07/20/2006 | US20060158030 Pressure controller |
| 07/20/2006 | US20060157123 Pressurized breathable gas pressure regulator |
| 07/20/2006 | US20060157122 Pressure-reducing valve for high-pressure gas cylinders |
| 07/20/2006 | US20060157115 Regulator with belleville springs |
| 07/20/2006 | CA2594630A1 Regulator with belleville springs |
| 07/19/2006 | CN2798155Y Non-negative pressure monitor |
| 07/19/2006 | CN2798154Y Improvmen of venturi tube |
| 07/19/2006 | CN2797809Y Multi-functional fuel gas valve |
| 07/19/2006 | CN2797457Y Pressurizing water supply equipment for end of running water pipe network |
| 07/19/2006 | CN1806216A Relative pressure control system and relative flow control system |
| 07/18/2006 | US7077158 Velocity head compensated valve assembly |
| 07/18/2006 | US7077154 Apparatus for controlling the pressure of gas by bubbling through a liquid, such as bubble CPAP |
| 07/18/2006 | CA2347610C Solenoid operated pressure control valve |
| 07/13/2006 | WO2006073143A1 Fluid pressure adjuster and apparatus using same |
| 07/13/2006 | WO2006072377A1 Redundant electrohydraulic valve system |
| 07/13/2006 | US20060151731 Valve |
| 07/13/2006 | US20060151147 Heat exchanger and/or chemical reactor |
| 07/13/2006 | US20060151031 Directly controlled pressure control valve |
| 07/13/2006 | US20060151029 Automatic changeover regulator |
| 07/13/2006 | DE102004063182A1 Vorrichtung und Verfahren zum Beaufschlagen eines Fluids mit einem Druck Apparatus and method for applying a fluid with a pressure |
| 07/12/2006 | EP1679570A1 Vacuum regulator device with pressure gauge for use in hospitals |
| 07/12/2006 | EP1679569A2 Pressure regulator apparatus |
| 07/12/2006 | EP1196834B1 Regulator diagnostics system and method |
| 07/12/2006 | CN2795592Y Pressure reducing valve for water storage type water heater |
| 07/12/2006 | CN1802615A Pressure regulator with integrated reverse pressure exhaust |
| 07/12/2006 | CN1802528A Pressure-dependent check valve and hydraulic system equipped therewith |
| 07/12/2006 | CN1264077C Pressure independent control valve |
| 07/11/2006 | US7073769 Overpressure generator and valve |
| 07/11/2006 | US7073533 Pressure regulating valve, in particular proportional pressure regulating valve |
| 07/11/2006 | CA2354956C Sub-atmospheric gas delivery method and apparatus |
| 07/06/2006 | WO2006070909A1 Pressure reducer |
| 07/06/2006 | US20060145545 Solenoid plunger system with an adjustable magnetic flux |
| 07/06/2006 | US20060144451 Hydraulic pressure control device |
| 07/05/2006 | CN2793791Y Pressure bucket of automatic water-feeding pump |
| 07/05/2006 | CN1799014A Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use |
| 07/04/2006 | US7069742 SOLIDIFICATION, SLUSHING, LIQUEFACTION, purification, recovering; partial solidification and recycle of carbon dioxide; no use of pumps or compressors |
| 06/29/2006 | US20060138378 Valves |
| 06/29/2006 | US20060137749 Electrostatically actuated gas valve |
| 06/29/2006 | US20060137748 Expansion valve block with co-ordinated high-and low-pressure circuit control means |
| 06/29/2006 | US20060137745 Gas pressure regulator |
| 06/29/2006 | DE19724754B4 Verfahren und Vorrichtung zur Feststellung einer Abnormität in einem Regelventil Method and apparatus for detecting an abnormality in a control valve |
| 06/28/2006 | CN1795425A Heating valve array |
| 06/27/2006 | US7066882 System, method and apparatus for regulating vacuum supplied to surgical tools |
| 06/27/2006 | US7066710 Pneumatic valve control having improved opening characteristics and an air turbine starter incorporating the same |
| 06/22/2006 | US20060133941 Pressure regulated method for preventing cavitations in a technical system |
| 06/22/2006 | US20060131220 Pressure regulator and filter for irrigation systems |
| 06/21/2006 | EP1672458A2 Liquid pressure regulator |
| 06/21/2006 | EP1672457A1 Device for controlling chamber inner pressure and inner pressure controlled-type chamber |
| 06/21/2006 | EP1672264A1 Flow rate control apparatus |
| 06/21/2006 | CN2789543Y High pressure air relief valve |
| 06/21/2006 | CN1790210A Flow rate control apparatus |
| 06/21/2006 | CN1789924A Method for continuous measurement of liquid consumption |
| 06/21/2006 | CN1789769A Liquid pressure regulator |
| 06/20/2006 | US7064671 Low power regulator system and method |
| 06/20/2006 | US7063104 Flow-through pressure regulator including a closure member assembly integrated with a housing |
| 06/15/2006 | WO2006047246A3 Regulated gas supply system |
| 06/15/2006 | US20060127722 Regulator for fuel cell |
| 06/15/2006 | US20060124885 Liquid pressure regulator |
| 06/15/2006 | US20060124174 Valve assembly |
| 06/14/2006 | EP1102694B1 Simplified hydraulic control device for a clutch, especially for an automobile |