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| Application No. | Application Title | Issue Date |
| 20120037251 | Fluidic System The invention relates to a fluidic system having a valve device for the fluid supply of fluidic loads, which has a plurality of valve modules (2); the valve modules (2) in each case comprise a channel element (11) and four 2/2-way valves (41, 42,... | 02/16/2012 |
| 20110220231 | BOOM CYLINDER CONTROL CIRCUIT FOR CONSTRUCTION MACHINE The present disclosure includes a boom cylinder control circuit for a construction machine that includes a boom cylinder having an ascending-side chamber and a descending-side chamber. The boom cylinder control circuit for a construction machine includes: a first floati... | 09/15/2011 |
| 20110192480 | Valving System and Method of Selectively Halting Injection of Chemicals A valving system includes, a plurality of flow control valves, and a plurality of chemical control valves in operable communication with a plurality of the plurality of flow control valves such that each of the plurality of chemical control valves is actuated between cl... | 08/11/2011 |
| 20110186161 | MIXING SYSTEM AND FAUCET SENSOR SYSTEM FOR A TOUCH FREE AUTOMATIC FAUCET A water flow and temperature mixing system for touch free automatic faucets comprises motorized actuator mechanisms coupled to a water flow mechanism. The water flow mechanism comprises a housing, hot and cold water inlets, a solenoid valve, and a water outlet. The wate... | 08/04/2011 |
| 20110162409 | Air conditioning system for vehicle A driving apparatus for an air conditioning system has a first and a second electrical actuators for driving air control doors, wherein the first and second actuators are accommodated in a common housing so that they are modularized to each other. The driving apparatus ... | 07/07/2011 |
| 20110146824 | CONTROL SYSTEM OF A SHIFT CYLINDER A control system for a pneumatically or hydraulically actuated shift cylinder of a transmission or transmission-related auxiliary drive output, namely, for controlling at least one valve associated with the shift cylinder, such that each shift position of the shift cyli... | 06/23/2011 |
| 20110120564 | IRRIGATION SYSTEM AND METHOD FOR OPERATING THEREOF The present invention discloses an irrigation system comprising a plurality of valve stations that are operatively coupled with a controller operative to control the operation of the plurality of valve stations. The valve stations are grouped into a plurality of valve s... | 05/26/2011 |
| 20110079305 | Work Vehicle Having Hydraulic Appratus Disclosed is a work vehicle having a hydraulic apparatus which can reliably prevent erroneous operation of the valve of the hydraulic apparatus even when the operating lever is moved inadvertently. With this hydraulic apparatus, with operations of a single operating lev... | 04/07/2011 |
| 20110061755 | HYDRAULIC CIRCUIT SYSTEM FOR HYDRAULIC EXCAVATOR A hydraulic circuit system for a hydraulic excavator, which has a hydraulic circuit for an attachment, includes: a directional control valve 16 that supplies a hydraulic fluid to an attachment connected to the hydraulic circuit for an attachment; a first over-loa... | 03/17/2011 |
| 20100326542 | CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION HAVING MULTIPLE DEFAULT MODES A hydraulic control system for a automatic transmission includes a plurality of solenoids and valves in fluid communication with a plurality of shift actuators. The shift actuators are operable to actuate a plurality of torque transmitting devices. Selective activation ... | 12/30/2010 |
| 20100319780 | Method For Actuating Valves For Controlling a Flow Path and Machines, Especially Medical Treatment Machines The present invention includes a method for the control of valves for flow path control, in particular in a medical treatment machine, having a plurality of processes for the manufacture of flow paths by control of a group of valves, with each process claiming a group o... | 12/23/2010 |
| 20100276023 | VALVE SYSTEM FOR DRILLING SYSTEMS A valve system includes a load holding valve, a feed balancing valve, and a fast feed differential valve. The load holding valve may be in fluid communication with the load holding valve. The fast feed differential valve is configured to move between an engaged state an... | 11/04/2010 |
| 20100147406 | Service Work Brake Arrangement A vehicle air brake system is presented with an improved service work brake arrangement. The arrangement may provide a service work brake function or both a service work brake function and a parking brake function for the vehicle. The arrangement may provide an improved... | 06/17/2010 |
| 20100043899 | ARRANGEMENT FOR CONTROLLING FLOW OF FLUID TO A GAS TURBINE ENGINE COMPONENT An arrangement for controlling flow of fluid to at least one component of a gas turbine engine, the arrangement comprising:
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| 20090314365 | MEMS Integrated Circuit Comprising Microfluidic Diaphragm Valve A MEMS integrated circuit comprising one or more microfluidic diaphragm valves and control circuitry for the valves. Each valve comprises: an inlet port; an outlet port; a weir positioned between the inlet and outlet ports, the weir having a sealing surface; a diaphragm... | 12/24/2009 |
| 20090314352 | Variable flow rate controller A variable flow rate controller is provided herein. The controller may have a linearly traversable switch such that the controller is primed to flush air bubbles out of the fluid system of the controller prior to administering fluidic medication to a patient. Moreover, ... | 12/24/2009 |
| 20090283462 | FILTER ASSEMBLY FOR FRYING OIL OR OTHER LIQUIDS AND AN ASSOCIATED VALVE ASSEMBLY A filter assembly is provided. Embodiments of the filter assembly allow for the continuous filtering of the frying oil, while the fryer is on-line. The filter assembly may include a dirty chamber, a clean chamber, a pump configured to suck the frying oil through the cha... | 11/19/2009 |
| 20090242056 | HYDRAULIC CONTROL VALVE APPARATUS FOR AUTOMATIC TRANSMISSION A hydraulic control valve apparatus including a valve body and a hydraulic control valve that is disposed in the valve body in parallel to an upper horizontal surface of the valve body. The hydraulic control valve includes a spool, a biasing member that biases the spool... | 10/01/2009 |
| 20090126801 | Wireless Irrigation Control A control valve has an inlet, a first outlet and a second outlet. The control valve includes a poppet valve to selectably close one of the first outlet and the second outlet. A pair of diaphragms move from a first position to a second position when fluid is supplied to ... | 05/21/2009 |
| 20090126812 | Valve Arrangement for Different Flow Rate Categories A valve arrangement has several valve clusters which are designed for different nominal flow rates. Each valve cluster (1c) comprises a valve base (2) fitted with valve units (4), the valve units (4) respectively having a control porti... | 05/21/2009 |
| 20080277001 | Valve A valve for use in a closed transfer system for agricultural chemicals and the like comprising a housing (26) for engagement with a neck of a container and a stem (15) with inlet ports (18) to allow flow of liquid therethrough into the container, th... | 11/13/2008 |
| 20080251147 | VALVE ELEMENT OPENING/CLOSING DEVICE A valve element opening/closing device may include a main body formed with a space, an inflow pipe and an outflow pipe which are connected to the main body, a valve element for opening and closing a flow passage, and a drive part for driving the valve element to open an... | 10/16/2008 |
| 20080127642 | Hydraulic system with variable standby pressure A hydraulic system is disclosed. The hydraulic system includes a source of pressurized fluid, a low pressure source, and a plurality of actuators. The hydraulic system also includes a plurality of valves configured to selectively communicate fluid to and from the plural... | 06/05/2008 |
| 20080029163 | CONTROL LINE REDUCING HYDRAULIC CONTROL SYSTEM AND CONTROL VALVE THEREFOR A control valve includes a housing, an inlet port at the housing, a device port at the housing, a valve port at the housing, and a spool disposed at the housing, the spool initially connecting the inlet port to the device port and subsequently to a pressure event connec... | 02/07/2008 |
| 20050098213 | Method and apparatus for servicing a pressurized system A method and apparatus for servicing a pressurized system is described. A purge fitting can be used to vent the pressurized system. Venting can release a gas, such as air, from the system. The pressurized system can be a climate control system (e.g., an air conditioning... | 05/12/2005 |
