Matches 1 - 50 out of 66 1 2 >


Match Document Document Title
US20050095152 Door locking mechanism  
A system and method for locking a door. An assembly has a first engagement surface. A door is coupled to the assembly, the door including a latch member having a second engagement surface for...
US20060285987 Device for Producing High Pressure in a Fluid in Miniature  
A miniaturized device for pressurizing fluid. The device includes a hollow piston that provides a fluid path and a valve member. The valve member is configured for axial movement so that the valve...
US20050095158 COFFEE AND TEA DISPENSER WITH REMOVABLE POD TURRET WHEEL  
A removable turret for a pod-based beverage dispenser system. The turret may include a turret frame, a turret plate, and a turret shaft connecting the turret plate to the turret frame for rotation...
US20050238507 FLUID DELIVERY DEVICE  
A fluid delivery device may include a fluid driving mechanism for driving fluid out of a reservoir and an actuating mechanism for actuating the driving mechanism. The fluid delivery device may...
US20050069431 Piston mounting and balancing system  
A compact 180° opposed piston pump/compressor minimizes axial spacing between its pistons on the drive shaft and has mass-balanced pistons designed to reduce the shaking couple and noise from...
US20110097215 Flexible Solid-State Pump Constructed of Surface-Modified Glass Fiber Filters and Metal Mesh Electrodes  
An electroosmotic pump includes first and second electrodes which, during operation of the pump, are maintained at a potential difference of, for example, at least about 10V. A membrane...
US20110024198 BEARING SYSTEMS CONTAINING DIAMOND ENHANCED MATERIALS AND DOWNHOLE APPLICATIONS FOR SAME  
Downhole tool bearings are provided with diamond enhanced materials. The diamond enhanced materials comprise diamond grains in a matrix of tungsten or silicon carbide or a silicon bonded diamond...
US20050111995 Carbon dioxide power system and method  
A system and method for driving a power tool or other implement using pressurized gas delivered from a portable canister, a business method for distributing canisters for use with such a system...
US20050180858 Customized video processing modes for HD-capable set-top decoders  
A method (100; 200) and apparatus (230) for controlling a display of video being output from a set-top box determines (102) if a user selected channel contains programming having a first aspect...
US20050063836 Electric compressor and method of assembling the same  
An electric compressor includes a gas compression mechanism accommodated in a compressor housing and an electric motor for driving the compression mechanism. A circuit cover is joined to the outer...
US20050123414 Pumping apparatus  
A conduit supplies a flow of gas to a sealed chamber surrounding the swept volume of a pump. The conduit comprises a flow impedance for limiting the rate of flow of the gas to the sealed chamber....
US20050031458 Portable air compressor  
A portable air compressor having a compressor, a motor and a housing. The motor is coupled to the compressor and provides a source of power thereto. The housing defines an air compressor storage...
US20050025634 Controlling pressure in a process chamber by variying pump speed and a regulator valve, and by injecting inert gas  
A gas pumping system of the invention enables gas to be pumped from a process chamber (1) in order to regulate its pressure as a function of process steps. The system comprises a primary pump (2),...
US20050111996 External counter pulsation apparatus  
The present invention relates to an external counter pulsation apparatus that provides an improved treatment results while having a reduced energy consumption, noise, and/or heat during operation...
US20050158198 Micro-cycle energy transfer systems and methods  
A carrier supports property-transferring material and includes a first portion exposed to a first property and a second portion exposed to a second property. The first property is different from...
US20050008505 Disposable cassette  
The invention relates to a disposable cassette as a replaceable component of an analysis instrument comprising fluid paths integrated in the cassette. In accordance with the invention, at least...
US20060292023 Compressor  
A compressor having a structure for reducing vibration and noise from an internal structure is disposed. The compressor includes a sealed case, an internal structure having a driving part disposed...
US20050201882 Vacuum pumping system  
A vacuum pumping system has at least two vacuum pumping devices with vacuum pumps, local electronic control units for monitoring and controlling the operating parameters of the pumps and a control...
US20050074354 Compressor and method of manufacturing the same  
An object is to provide a compressor capable of surely preventing leakage of a refrigerant gas from a connection portion between an airtight container and a pipe to the outside at low costs. The...
US20080248248 METHOD AND APPARATUS FOR CONTROLLING A SKIN TEXTURE SURFACE ON A DEVICE USING A GAS  
A portable electronic device (100) includes a controllable skin texture surface that includes a skin texture surface actuation structure that includes an expandable gas actuation structure. The...
US20060210859 Pump having noise-proof and vibration-proof structure and fuel cell system using the same  
A pump for a fuel cell of a noise suppression and vibration proof structure and a fuel cell system using the same. The pump includes a housing including a metal housing main body and an inlet hole...
US20050265857 Supporting apparatus of compressor  
A supporting apparatus of a compressor comprises: a shaft fixed perpendicularly to a base plate; a first sheet member insertedly coupled to the shaft and disposed at an upper surface of the base...
US20050196290 Protective, convenient-to-use air compressor structure  
A protective, convenient-to-use air compressor structure comprised of an air compression-use main component and a compressed air storage tank and a low and a high protective lifting handle...
US20060222541 Attachment for a hand-held power tool  
An attachment for at least rotary hand-held power tool includes a tool holder (13) for receiving a working tool and extending into the power tool outer housing (12), a coupling section (14, 34)...
US20050186099 Active vibration reduction  
In a system that includes an active magnetic bearing, a magnetic bearing may induce vibration in anti-phase with an unwanted vibration so that the total vibration in the system is reduced. A...
US20050152800 Vacuum-sealed compression storage bag  
A shrink storage bag having an open end and an extendable bottom provided to the other end of the open end; the bag indicates a conic shape with the extendable bottom fully extended; a sealing...
US20050158196 Method and apparatus for a molded tube and peristaltic pump  
A peristaltic pump (10) and tube (18) system are provided. The peristaltic pump (10) operates to squeeze the tube (18) and push liquid in the tube (18) in the desired direction. The tube (18) is...
US20080159891 Pumping Device for Nuclear Facility  
A pump unit for a nuclear installation, for example a pressurized water reactor, contains a vertical shaft, which is guided through at least one journal bearing. The journal bearing or bearings is...
US20100300950 Acoustically Optimised Fluid Line  
A fluid line for transporting fuel from a pump pre-filter to a fuel pump, which damps the noises of the fuel pump and a fuel delivery unit that is equipped with said fluid line Damping is achieved...
US20050220630 Method of using triggerable passive valves to control the flow of fluid  
The present invention is directed to methods for controlling the flow of fluid and, more particularly, to a method of using triggerable passive valves to control the flow of fluid. In one...
US20060153721 Dual inlet rotary tool  
A rotary device having a housing that has a first fluid inlet and second fluid inlet. A rotor is rotatably mounted in the housing and is in communication with the first and second fluid inlets.
US20050118037 Hermetic compressor  
A hermetic compressor is constructed to easily cover a ground hole, thus preventing paint from flowing into the ground hole during a painting work. Into the ground hole is fitted a cap. The cap...
US20050254974 Submersible motor-driven pump with an anti-frost device  
A submersible motor-driven pump includes a housing having an intake connection and a discharge connection; an impeller mounted in the housing between the intake connection and the discharge...
US20050220632 Compressor  
A compressor has a valve port plate made of a steel, through which heat of compressed gas having a relatively higher temperature is transmitted to suction gas having a relatively lower...
US20050112007 System and method of fluid transfer using devices with rotatable housings  
Embodiments of the present invention are directed toward systems and methods of transferring fluid using devices that have a rotatable housing. One embodiment of the invention attaches a...
US20060269429 Hourglass-shaped cavitation chamber  
An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional...
US20050135941 Hermetic compressor  
A hermetic compressor includes an exhaust pipe coupled to an exhaust port of an exhaust muffler. The exhaust pipe includes a support part to support the exhaust pipe on an outer surface of the...
US20060088429 Liquid level controller with manual tripping device  
A liquid level controller assembly for a vessel is disclosed. The liquid level controller assembly includes a float positionable within the vessel such that the float is moveable in response to...
US20050142016 Heat insulating structure in piston type compressor  
A heat insulating structure in a piston type compressor includes a heat insulating member. The piston type compressor includes a cylinder block and a cover housing connected to the cylinder block,...
US20050207923 Compressor  
A compressor has a valve port plate made of a steel, through which heat of compressed gas having a relatively higher temperature is transmitted to suction gas having a relatively lower...
US20050180860 Compressor having swash plate assembly  
A compressor of the present invention includes a drive shaft extending along a longitudinal axis, a swash plate assembly operatively connected to and driven by the drive shaft, a retainer ring for...
US20050047943 Compressor surge prevention via distinct blade shapes  
A compressor includes a vaneless diffuser, a volute in fluid communication with the diffuser, and an impeller operable to compress a fluid stream and direct the fluid stream to the diffuser. The...
US20050025629 Method for protecting pump components  
A method for protecting pump components by coating moving components with an amorphous carbon material. Components that preferably receive such coating include the plunger, barrel, traveling valve...
US20060140801 Air pump  
The invention relates to an improved arrangement of an air pump which can be inserted into the seat pillar (50) of a bicycle and which comprises a cylinder (2), a piston with a piston rod (3), a...
US20050226741 Engagement terminals for DC power pack and copressor  
A power pack is engaged with a compressor by engaging a U-shaped frame with two grooves in two respective rails on the compressor. The power pack includes a first terminal and two first clamping...
US20050220644 Pneumatic actuator for bolus generation in a fluid handling circuit  
The invention described herein includes a pneumatic actuator for bolus generation in a fluid handling circuit and a pneumatic actuator for bolus generation in a fluid handling circuit wherein the...
US20070014680 Devices and process to keep ice fishing holes from freezing  
A process and devices useful in ice fishing or spearing to keep the water surface in the hole free of ice. The innate reservoir of warm water in a lake or river is utilized with a pump or bubbler...
US20050074353 Diaphragm-less vacuum booster  
A vacuum booster and method utilize a power piston apparatus including a power piston operatively mounted within a booster housing for movement along a longitudinal axis of the booster, and having...
US20050008504 Coupling for cryogenic media  
A coupling for handling fluid media, preferably for cryogenic media or liquefied natural gas. The coupling has a single core or multicore coupling connector plug and a coupling socket, with...
US20050125904 Nozzle structure in combination with a bidirectional air pump  
A nozzle structure has an air pump casing to receive therein the air pump and provided with an outlet defined through a bottom face of the air pump casing and a resilient plate detachably engaging...

Matches 1 - 50 out of 66 1 2 >