Matches 1 - 50 out of 84 1 2 >


Match Document Document Title
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...
US20100329900 Pump for Pumping Fluids  
A pump is disclosed which has a housing with a upper end and a lower end. A conduit is defined through the housing between the upper and the lower ends. The pump includes an impeller within the...
US20060182642 Protection device for intake pipes of lubricating coolant pumps  
A protective pot, adapted to be mounted to a mouth of an intake pipe of a lubricating coolant pump for a machine tool, includes a closed bottom, a closed peripheral wall and at least one suction...
US20050142000 Plasma-based gas treatment system integrated in a vacuum pump  
According to the invention, a pumping system comprises at least one pump unit (2) with a vacuum pump casing in which there are multiple pumping stages (5, 6, 7, 8, 9) that includes at least one...
US20110240371 Drilling Station  
In accordance with the invention, a drilling station or drilling rig, respectively, is provided for use on a drilling platform with a drilling mast, characterized in that the drilling mast and/or...
US20050254963 Water play pump  
A fountain pump includes a housing for a pumping device, the housing having a housing wall constructed as a filter through which water can flow into the housing, and an outlet through which water...
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...
US20050281693 Machine for drawing fluid from a sump for circulation  
A machine for drawing fluid from a sump for circulation with reciprocating rod, intake nozzle, rotating collar, fluid inlet, and fluid outlet.
US20070231168 Means for delivery of flowable media, especially lubricants  
A means for delivery of flowable media, especially of lubricants, with a pump (1) which can be driven by a motor and which forms a component of a line system is characterized in that at least one...
US20110243773 UNIVERSAL OIL FITTING  
A universal oil fitting may include a body and an orifice. The body may include a first end, a second end, a first outer portion and a second outer portion. The first outer portion may include...
US20050163638 Apparatus for control of differential pressure in a heating and cooling system  
The invention relates to an apparatus (1) for controlling the pressure difference in a heating or cooling system, which comprises a heating or a cooling source (2) and a feed duct (3) as well as a...
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...
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...
US20110103986 COMBINED BEARING AND ROTARY MACHINE  
A highly reliable combined bearing capable of achieving equal and sufficient lubrication of a plurality of rolling bearings with a simple and compact structure is provided. The combined bearing...
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...
US20070196218 Cord like manager and cord like manager kit  
A manager system for managing peripherals of a sump pump having a base and a manager frame. The base has a predetermined characteristic related a sump holding the sump pump. The manager frame is...
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...
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...
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...
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...
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...
US20080115630 Device for Tightening of a Gland Nut  
A device (1) for the adjustment of a gland nut (2), provided with a plurality of gripping means (8) through which said gland nut (2) can be caused to rotate, comprising an engaging member (3) and...
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...
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...
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...
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.
US20060088430 Ball screw lubricative sealing device  
The invention provides a ball screw lubricative sealing device having a simplified lubrication mechanism. It is attachable to an installed standard ball screw nut, capable of retaining larger...
US20060159577 Drive mechanism for a power tool  
A hollow piston drive mechanism for a hammer drill comprises a crank pin 54 having a cylindrical link member 68 rigidly connected to a part-spherical bearing 70. The part-spherical bearing 70 is...
US20050147500 Method and apparatus for two-phase start-up operation  
A method and apparatus for removing vapor inside a liquid pump at the start up operation of the pump. In addition, a method and apparatus for removing liquid inside a compressor at the start up...
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...
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....
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...
US20060153722 Pump with side surface coating  
In a preferred embodiment of the present invention, a positive-displacement pump, in particular a vane cell pump, having a pump element, in particular a rotor, which is situated within a contour...
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...
US20090252629 PUMP AND PUMPING SYSTEM FOR MICROFLUIDIC LAB-ON-A-CHIP USING POROUS STRUCTURE AND FABRICATING METHOD THEREOF  
The present invention relates to a pump and pumping system for a microfluidic lab-on-a-chip, and a fabricating method thereof. An exemplary embodiment of the present invention provides a method of...
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...
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...
US20120076680 MOUNTING AND DAMPING SYSTEM FOR A COMPRESSOR  
A mounting and damping system for a compressor including a mounting lug removably coupled to at least a portion of a housing of the compressor and a damping member disposed therebetween. The...
US20050244280 Liquid loop with multiple pump assembly  
A pump assembly includes inlet and outlet interfaces capable of coupling to a liquid cooling loop tubing, a plurality of pump connectors coupled to the inlet and outlet interfaces enabling...
US20090277444 SELF-POWERED PUMP FOR HEATED LIQUID, FLUID HEATING AND STORAGE TANK AND FLUID HEATING SYSTEM EMPLOYING SAME  
In one aspect, a self-powered pump for heated liquid is provided. The pump includes an airtight container for containing the heated liquid. A heated liquid inlet pipe extends upwardly into the...
US20110048385 LUBRICANT VENT STRUCTURE OF FUEL PUMP FOR VEHICLE  
A lubricant vent structure of a fuel pump for a vehicle, may include a mounting unit mounted to a pumping unit, a plurality of link units having a support link and a stopper restricting a...
US20050063834 Axial-piston machine of the swashplate or oblique-axis type of construction  
In an axial-piston machine of the swashplate or oblique-axis type of construction, a contact face of the cylinder head (1) is pressed against a stationary sealing face. The contact face has...
US20090229225 DEVICE AND METHOD FOR EVACUATING A STORAGE BAG  
A storage system for storing and preserving food items or the like includes a sealable storage bag having attached to it a one-way valve element that communicates with the interior volume of the...
US20050079067 Cooling water passage structure of internal combustion engines  
A cooling water passage structure of internal combustion engines is provided which can contribute to a scale-down of the external form of the engine and also can prevent deformation of the...
US20100014994 SUPPORT OF A PUMP DRIVE WHEEL ON THE SIDE OF THE STARTING COMPONENT WITH AN OFF-AXIS PUMP ARRANGEMENT IN AN AUTOMATIC TRANSMISSION  
A support for a pump drive wheel (4) on the clutch side of a pump with an off-axis pump arrangement in an automatic transmission, particularly in a dual clutch transmission, in which the pump...
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...
US20050238509 Clutch suction disk for air compressor of vehicle air conditioner  
A method for manufacturing a clutch suction disk for an air compressor of a vehicle air conditioner comprises the steps of: punching a solid round cylindrical steel bar so that the steel bar to be...
US20070065322 Thermal expansion chambers for airtight containers  
A hydraulic pump has a rotor and a hollow housing with a main interior chamber. The rotor is rotatably mounted in the main interior chamber. A smaller interior chamber is separated from the main...
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...
US20090311118 HOLDER DEVICE AND HIGH-PRESSURE PUMP HAVING THE SAME  
A holder device has an elastic member and contact members. The elastic member is curved to extend approximately along a major arc of curvature and is elastically deformable to change a radius of...

Matches 1 - 50 out of 84 1 2 >