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6000679 |
Solenoid coil attachment mechanism
A solenoid coil attachment mechanism includes a coil assembly with a wire end that projects from the coil assembly and an extending elongated leg that includes a latching mechanism. A carrier has a...
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6000422 |
Fluid device with double containment
A fluid-handling device includes first and second mating plates. The first plate includes a central groove and a secondary groove surrounding the central groove. The second plate includes a...
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5996629 |
Pilot solenoid valve
A valve installation surface of a manifold base includes an installation surface on which a main valve and two pilot valves and are installed, separate from each other. The manifold base includes a...
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5996610 |
Solenoid-operated valve assembly
A solenoid-operated valve assembly is configured in such a way that one of multiple receiving connectors 4A and 4B of different forms is attached to a first end block 2a via the corresponding one...
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5996369 |
Air conditioner with sub-condenser
In a heating system having a refrigerating circuit accompanied with a sub-condenser, an air conditioner with the sub-condenser is designed with simplified piping structure and easy piping work. The...
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5992463 |
Gas panel
A gas panel for use with a tool for manufacturing a semiconductor includes a one-piece manifold body having an inlet for receiving a process gas. The manifold body has at least one lateral wall...
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5988214 |
Pressure-regulating valve mounted in base-mounted transfer valve
A pressure-regulating valve, which is mounted in such a way as to be directly sandwiched between a transfer valve and a base has a valve body having substantially the same breadth as the transfer...
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5988203 |
Two-piece manifold
A two-piece, modular valve manifold adapted to be positioned between a main flowline and a pressure sensor to control fluid flow from the main flowline to the sensor, the manifold comprising a...
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5983921 |
Directional-control-valve-connected body
A relay surface formed on a supply-and-ejection block has opened therein a pilot supply channel and a pilot ejection channel both in communication with each directional control valve through a...
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5975134 |
Valve system
A central block is disclosed for a pilot controlled valve system with seat and piston valves. The central block has a preferably standardized connection interface (12), a pilot valve interface (13)...
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5967489 |
Fluid control apparatus
A connecting member connected to an extension of a massflow controller has attached thereto a gatelike member to hold the connecting member from opposite sides thereof. The gatelike member has a...
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5964239 |
Housing assembly for micromachined fluid handling structure
A housing for a (silicon) micromachined body (for instance an injector valve system, a detector or a stream selector for a gas chromatograph instrument) is field assemblable and disassemblable and...
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5950661 |
Manifold for distributing or mixing fluids
A manifold has a plurality of main blocks each formed with a pair of oppositely directed and parallel flat end faces extending perpendicular to an axis and with an axially through-going main...
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5944056 |
Pipe joint for fluid pressure apparatus
A pipe joint is provided wherein quick joints assembly are installable in two ports and in a fluid pressure apparatus such as a solenoid transfer valve as in the prior art, while joints with a...
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5941282 |
Electromagnetic valve unit
The invention is directed to an electromagnetic valve unit, which includes a housing for defining therein a first chamber and a second chamber separated by a wall member having at least a...
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5941137 |
Controller for a motor vehicle with an automatic transmission
A controller for a motor vehicle with an automatic transmission is connected to sensors in the transmission and through a communications channel to an engine controller. A gear ratio is varied with...
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5937898 |
Overmolded frame bus with integral pressure switch
A valve assembly having solenoid valves mounted on a manifold or block for, upon energization, controlling flow in selected passages. A bus frame of overmolded bus strips has portions of the strips...
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5927337 |
Fluid valve and manifold assembly
A modular valve block assembly adapted to form a manifold for fluid applications comprised of a plurality of individual valves having an outlet orthogonally disposed relative to the inlet. More...
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5918629 |
Solenoid valve manifold with switch
By disposing, at that position of a manifold base 2 that has a solenoid valve 3 mounted thereon that allows external operations, an electric switch 12 for interrupting the power supply to the...
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5918616 |
Apparatus and method of controlling gas flow
Apparatus for controlling gas flow is provided and includes a block having a plurality of distribution channels, and an inlet receiving gas from a source, a plurality of solenoid valves each...
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5916333 |
Arrangement for sealing a hydrualic control device
For a hydraulic control device (12) in an automatic transmission (1), it is proposed that the intake channel (7) of a pump be surrounded by a distribution channel (9) so that during the intake of...
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5915666 |
Solenoid valve with switch
An electric switch 33 comprising an operation member 34, a first and a second pins 28a and 28b provided so as to activate and deactivate a feeding circuit, and a conducting plate 38 displaced by...
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5915409 |
Manifold
A manifold comprising a supply port, an exhaust port and an output port in which two on-off valves or more different in the number of the output ports or output types are mounted on a manifold...
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5906223 |
Chromatography valve assembly
A unitarily formed diverter valve assembly for use in liquid chromatography. The valve assembly comprises a plurality of inlet and outlet ports, diverter valve systems, chambers, and a tortuous...
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5904180 |
Pressure control device integral formed the electric controller
The object of this invention is to decrease the ratio of contact faults by way of releasing the physical stress acted on the electric connecting portions. It settles dispersions of positions of the...
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5895027 |
Solenoid unit for an automatic transmission unit
A solenoid unit includes a plurality of solenoid valves having respective valve bodies for attachment with a main casing of an automatic transmission and a case equipped with the solenoid valves in...
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5893394 |
Pneumatic valve and method
A pneumatic control valve including a valve housing having at least two housing surfaces, and a unitary wrap gasket having at least two sealing portions, the wrap gasket is adapted to be wrapped...
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5887624 |
Electromagnetic valve device
An electromagnetic valve device includes a valve operating unit formed by disposing valve components in a valve housing having a guide cylinder and mounted to a base member, and a tip end of the...
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5887623 |
Fluid pressure apparatus
A fluid pressure apparatus of this invention provides advanced control without imposing an excessive burden on a sequencer. When a plurality of fluid pressure apparatuses are connected to one...
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5884813 |
Method and apparatus for dispensing plain water from a postmix carbonated beverage dispenser
A carbonated beverage dispenser is provided with a station for dispensing chilled still water. The dispenser includes an adapter block which is easily installed in place of a standard dispensing...
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5884664 |
Fluid pressure apparatus
A fluid pressure apparatus of this invention provides advanced control without imposing an excessive burden on a sequencer. When a plurality of fluid pressure apparatuses are connected to one...
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5883785 |
Modular electric part for a valve block
A modular electric arrangement for central power supply and control of valves in a valve block including at least one base module having a housing with tow opposed open ends, at least one...
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5881773 |
Complementary joints to mechanically and removably join fluid valve bodies together in fluid communication with one another
Stacked valve bodies have adjacent sides pressed against one another and fluid bores extend through adjacent sides to place the bodies in fluid communication with one another. Resilient seals are...
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5868155 |
Valve manifold system
A supply manifold (10) and a transmitter supporting block (11, 11a, 11b) are combined into a pressure transmitter supporting modular unit such that when maintenance or cleaning of the system is to...
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5865511 |
Electrohydraulic pressure control mechanism
An electrohydraulic control mechanism having a simplified coil arrangement which provides a compact, functionally optimized configuration of coils relative to their support element, with added ease...
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5860676 |
Modular block assembly using angled fasteners for interconnecting fluid components
A modular block assembly is provided for interconnecting fluid components of a fluid system in a reduced area. The system includes a base block having angularly disposed passages that receive...
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5860445 |
Transfer valve manifold
A manifold 1A that simultaneously supplies a control and pilot fluids to a transfer valve 2 has an internal pilot channel 8 leading to a supply port 4; an external pilot channel 13 leading to an...
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5855229 |
Solenoid manifold assembly
A sandwich solenoid manifold assembly is provided which includes a steel plate having a plurality of fluid passages formed therethrough, a plastic manifold including a plurality of worm passages...
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5853231 |
Pressure control device
A pressure control device includes a hydraulic unit with a plurality of pressure control valves, a coil unit with a plurality of coils each operating one of the valves, and an electronic...
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5848607 |
Mounting system for pressure transmitters
A mounting plate is disclosed that is adapted to be positioned between a main flow line and at least two differential pressure transmitters, to place the two differential pressure transmitters in...
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5845679 |
Pilot selector valve
In a pilot selector valve, a first output opening 25A in a valve hole 24 is opened relative to a first output channel 32b formed on the top surface of the valve body 18 using a first enlarged...
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5845672 |
Solenoid coil positioning assembly
A solenoid actuated valve includes a first subassembly that carries a coil having its terminal pins attached to a structure such as a circuit board or lead frame. A second subassembly is provided...
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5842753 |
Electrohydraulic pressure adjuster for a slip controlled vehicle brake system
A pressure adjuster having electromagnetically actuatable valves, which are combined with a valve block. Each valve has one valve dome that protrudes from a support face of the valve block, and one...
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5836355 |
Building blocks for integrated gas panel
A gas panel comprising a plurality of discreet blocks. The gas panel of the present invention includes a first functional component coupled to a first face of a first block wherein the first face...
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5836354 |
Hydraulic pressure controller and reservoir water-proofing structure
A hydraulic pressure controller includes: a base; a n electromagnetic valve mounted on the base and including a guide cylinder protruding from the base, a coil unit having a bobbin surrounding the...
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5832956 |
Three valve controlled vent manifold
A three valve manifold having body, flange and web sections has primary flow blocking and crossover valves operatively disposed in the body. Vent ports are disposed in a rear surface of the body,...
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5829481 |
Pressure-control valve mounted on a base-mount selector valve
A pressure-control valve mounted so as to be directly positioned between a selector valve 3 and a base 2 comprising a valve body 15 with almost the same lateral width as the selector valve 3, with...
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5823228 |
Valve manifold
A valve manifold having a manifold body with a first face, an opposed, substantially planar second face, and a peripheral wall, a first inlet, a second inlet, a first drain port, and a second drain...
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5823071 |
Integrated transmission control system
An integrated solenoid circuit system for a motor vehicle transmission, and a method of forming the same. The system comprises a housing including a solenoid subhousing and a transmission range...
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5823070 |
Automatic transmission
An automatic transmission includes a casing housing a transmission mechanism and having a wall with a through-hole. A first plurality of electronic components is mounted exterior to the casing and...
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