| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 137571000 | Plural tanks or compartments connected for serial flow | 28 |
| 20080314461 | Plant for the controlled-speed pneumatic transport of granular material and conveyance speed control process - The present invention relates to a plant for the transport of granular material comprising at least one container ( | 12-25-2008 |
| 20100132820 | SUBSTRATE INCLUDING CHANNEL PART HAVING CHAMBER, AND MULTISTAGE LIQUID FEED DEVICE COMPRISING THE SAME - A substrate including a channel part having a chamber in which a liquid can be fed stepwise from a chamber to another chamber at the channel part formed in the substrate, depending on the rotational speed of the substrate. A first chamber, a second chamber, a third chamber, and a channel interconnecting them are formed at the channel part formed in the substrate. Furthermore, the width and/or the depth of the first chamber is set smaller than the width and/or the depth of the second chamber. Consequently, the volume of solution subjected to centrifugal force in the first chamber is larger than the volume of solution subjected to centrifugal force in the second chamber. | 06-03-2010 |
| 20100263752 | Pumpbox - A pumpbox, the pumpbox being in fluid communication with one or more vessels, wherein the pumpbox comprises a classification portion and level control means adapted to control the level of fluid within the one or more vessels. | 10-21-2010 |
| 20110315255 | SYSTEMS AND METHODS FOR REDUCING DEAD VOLUME IN COMPRESSED-GAS ENERGY STORAGE SYSTEMS - In various embodiments, dead space and associated coupling losses are reduced in energy storage and recovery systems employing compressed air. | 12-29-2011 |
| 20120192974 | CONTINUOUS SUPPLY FLUID RESERVOIR - An assembly for holding a fluid includes an auxiliary reservoir inside a main reservoir. The auxiliary reservoir includes an auxiliary reservoir shell with a fill passage at or near its bottom. The auxiliary reservoir shell also has a vent passage at or near its top. The fill passage and the vent passage fluidically connect the auxiliary reservoir to the main reservoir. A fluid inlet is located inside the main reservoir and outside of the auxiliary reservoir. A fluid outlet located inside the auxiliary reservoir between the fill passage and the vent passage. | 08-02-2012 |
| 20120199224 | ARRANGEMENT FOR FUEL SUPPLY TO AN ENGINE - An arrangement for transferring fuel from one or more secondary tanks ( | 08-09-2012 |
| 20120255637 | HYDROGEN SUPPLIES AND RELATED METHODS - A hydrogen source comprises a first hydrogen reservoir for containing hydrogen in a first form and a second hydrogen reservoir for containing hydrogen in a second form different from the first form. | 10-11-2012 |
| 20130019971 | Drummer Boy Power Generator - The power plant disclosed is an engine that derives is usefulness in the pursuit of energy generation by utilizing natural pressure differentials found in various liquids and gases, such as but not limited to water and air. It is generally a two-stroke piston cycle engine, wherein the actions of the pistons perform work, which can be utilized to generate power, pump fluids, or perform work, for example. | 01-24-2013 |
| 20130220459 | HYDRAULIC OIL STORAGE DEVICE AND INJECTION MOLDING DEVICE - A hydraulic oil storage device and an injection molding device are provided with a connection box that partitions a storage region of a sub-tank into a first region that includes a flow channel opening portion for a coupling tube and a second region other than the first region, in which the connection box is provided with an internal region communication portion that brings the first region and the second region into communication, and causes a pressure loss equal to the pressure loss of the coupling tube, or a pressure loss greater than that pressure loss, and a return tube is connected to the sub-tank so that the flow channel outlet faces the first region. | 08-29-2013 |
| 20130240068 | Compressed Air Energy Storage - Certain examples present an improved compressed-air energy storage system. The system can include multiple sequential stages, in which accumulators are charged with air, which influences a hydraulic fluid to influence a pump/motor, and vice versa. | 09-19-2013 |
| 20130269803 | FLUID TRANSFER DEVICE, SHIP INCLUDING THE SAME, AND FLUID FOR USE IN TRANSFER DEVICE - The present invention includes: first and second tanks and each configured to store a fluid containing fine powder; a communication pipe through which the first and second tanks and communicate with each other; and a transfer portion configured to transfer the fluid stored in a desired one of the first and second tanks to the other tank. Each of the tanks and includes a first chamber and a second chamber that are separated by a deformable dividing wall. Each of the first chambers stores an incompressible fluid, and each of the second chambers stores the fluid having higher specific gravity and viscosity than the incompressible fluid. The second chambers of the first and second tanks communicate with each other through the communication pipe. When the incompressible fluid is supplied to the desired first chamber, the transfer portion can discharge the incompressible fluid from the other first chamber. | 10-17-2013 |
| 20140352821 | SYSTEM FOR SUPPLYING WASHING INPUTS AND WASHING MACHINE PROVIDED WITH SYSTEM FOR SUPPLYING WASHING INPUTS - The present invention relates to a system for supplying washing inputs comprised by at least one hydraulic circuit comprising at least one water inlet pipe ( | 12-04-2014 |
| 20160069452 | ACTIVE ELECTROMECHANICAL ARMATURE ASSEMBLY FOR AN AUTOMATIC TRANSMISSION - An active electromechanical armature assembly for a transmission is provided. The active electromechanical armature assembly improves fuel economy by storing transmission fluid in areas away from rotating components during hot operation. During other conditions the transmission fluid is kept in the sump. The active electromechanical armature assembly includes a moveable armature or plunger. Movement of the plunger controls the opening and closing of an opening that communicates between the sump and the side or front cover of the transmission. | 03-10-2016 |
| 20160201852 | SYSTEM AND METHOD FOR BALANCED REFUELLING OF A PLURALITY OF COMPRESSED GAS PRESSURE VESSELS | 07-14-2016 |
| 137572000 | Separable with valved-connecting passage | 5 |
| 20110226362 | AUXILIARY FUEL TANK - A fuel system for an engine includes a fuel line that delivers fuel from a main fuel tank to the engine and a first control device that releases a flow of the fuel from the main fuel tank into the fuel line. An auxiliary fuel tank is connected to the fuel line, and a second control device controls a flow of the fuel between the auxiliary fuel tank and the fuel line. After the fuel is released from the main fuel tank into the fuel line, the second control device fills the auxiliary fuel tank with the fuel from the main fuel tank. | 09-22-2011 |
| 20130019972 | CIRCULATING-TYPE DISPERSING SYSTEM AND A METHOD THEREFOR - The present invention is to provide a circulating-type dispersing system ( | 01-24-2013 |
| 20140034163 | RECEIVER WITH VALVES - An apparatus and system for transferring a liquid, such as an anesthetic, from the outlet port of a reservoir to a machine while effectively and conveniently minimizing the release of anesthetic. In one embodiment, the apparatus and system can include a first valve movable between a first position and a second position; a first housing surrounding the first valve; a second valve slidably connected to the first valve and movable between a third position and a fourth position; and a second housing which surrounds the second valve; wherein the apparatus defines a first opening, a second opening, and a receiver passage between the first and second openings. In another embodiment, a movable plunger can be slidably connected to the second valve. | 02-06-2014 |
| 20160184946 | CUTTING FLUID TANK - A cutting fluid tank includes: a fluid ejection apparatus configured to eject fluid toward cutting fluid containing chips and to be capable of varying at least one of a direction and a position of ejection with time in an interior of a tank body configured to store the cutting fluid containing the chips flowed from a work portion of a machine tool. The fluid ejection apparatus includes an ejection head having an ejection port rotatable about an axis of rotation. The ejection port is at a twisted position with respect to the axis of rotation, and the ejection head is rotated by a reaction force of the fluid ejected from the ejection port. Part of the cutting fluid stored in the cutting fluid tank is used as the fluid to be ejected from the ejection port. | 06-30-2016 |
| 20160184950 | CUTTING FLUID TANK - A cutting fluid tank includes a variable flow restricting device configured to restrict a flow of cutting fluid containing chips into an interior of a tank body configured to store the cutting fluid containing the chips flowed from a work portion of a machine tool. The variable flow restricting device includes variable partitioning members which constitute at least part of a partitioning that partitions a flow channel of the cutting fluid containing the chips. The variable partitioning member is pivotably and the flow channel varies in association with the pivotal motion of the variable partitioning member. | 06-30-2016 |
| 137573000 | Fluid progresses by zigzag flow | 1 |
| 20140041741 | Modules For Integrated Bulk Fluids Management - Modules for controlling a flow of water and methods of assembly of modules to establish indirect flow of water through a modular system. Modular systems for controlling a flow of water having beams extending across the modules to direct the flow of water in an indirect manner or a serpentine or semi-serpentine manner. Modular storage and controlled outflow systems for treatment and filtration of water. | 02-13-2014 |
| 137574000 | Plural compartments formed by baffles | 5 |
| 20120055569 | SEALED HYDRAULIC TANK SYSTEM FOR MINING SHOVEL - A sealed hydraulic tank system for a mining shovel ( | 03-08-2012 |
| 20130192703 | FUEL TANK VENTING SYSTEM - A venting system for a fuel tank may include a first vent valve having an inlet, an outlet through which fuel vapor may be vented from the fuel tank, and a valve. The first vent valve may be located within a first chamber of the fuel tank. A second vent valve may have an inlet, an outlet through which fuel vapor may be vented from the fuel tank, and a valve. The second vent valve may be located within a second chamber of the fuel tank that is separate from the first chamber during at least certain fuel levels within the fuel tank. The support may carry both the first and second vent valves within the fuel tank and be movably carried within the fuel tank to vary the height of the first and second valves within the fuel tank as the support moves relative to the fuel tank. | 08-01-2013 |
| 20130240069 | Hydraulic Fluid Tank - A tank for a hydraulic fluid has a housing with opposed end walls and side walls defining an interior chamber. A primary baffle is disposed inside the housing and divides the interior chamber into an inlet chamber and an outlet chamber, with a primary gap between the primary baffle and the housing fluidly communicating between the inlet chamber and the outlet chamber. The primary baffle further defines a contact surface facing the inlet chamber and has first and second weirs which extend into the inlet chamber. A first fluid inlet fluidly communicates with the inlet chamber and is oriented along a first inlet axis that intersects the contact surface, while a fluid outlet communicates with the outlet chamber. The tank produces an interior flow that mixes and deaerates the fluid as it travels from the first fluid inlet to the fluid outlet. | 09-19-2013 |
| 20150083251 | WATER DISPENSER - A water dispenser includes a baffle which interferes with a downward flow of drinking water in a cold water tank which is fed from a raw water container through a raw water supply line, whereby cold water lower in temperature than drinking water above the baffle is generated below the baffle, and discharged. A recess is formed in the bottom surface of the baffle such that air trapped in the recess acts as a heat insulator between the baffle and the cold water. The baffle extends along the inner wall of the cold water tank with a gap defined therebetween, and includes a flange extending downwardly over the entire circumference thereof. | 03-26-2015 |
| 20150357218 | GAS DISTRIBUTOR USED IN WAFER CARRIERS - The present invention relates to gas distributors used in wafer carriers. The gas distributors comprise a body having an interior space, a separator configured at the front side of the body in the interior space, and an air inlet connected with the body. One edge of the separator and the front side of the body together form a passage. The configuration of the passage in the gas distributors enables the gas distributors to evenly distribute gases. | 12-10-2015 |
| 137575000 | Plural top-to-bottom connected tanks | 2 |
| 20090101220 | Removable auxiliary area fuel tank for motorcycles - An auxiliary fuel tank mounts on top of a primary fuel tank to provide additional fuel capacity. The auxiliary fuel tank and primary fuel tank establish a single fuel volume. The auxiliary fuel tank contains interconnecting means to replace the primary tank gas cap, support auxiliary fuel tank, and can detachably attach the auxiliary tank to the primary tank at the fill point of the primary tank. The bottom of the auxiliary fuel tank is equipped with a cap replacement for the primary tank and interconnects to form a seal. The interconnection includes an inlet tube that protrudes in and through the primary tank fill point to provide for the flow of gasoline and including ear members to prevent liquid from passing back into the auxiliary fuel tank. The auxiliary fuel tank includes a separate fill point to allow for fueling of the system once attached. The auxiliary fuel tank can be shaped complementary to the primary tank outer surface and may be fastened to the primary tank or motorcycle frame. The invention also provides a method of providing additional fuel capacity with an auxiliary fuel tank and attaching it to the primary tank directly to the primary tank fill point. | 04-23-2009 |
| 20110290355 | Rainwater Regulating System - A rainwater regulating system is described. An object of this invention to provide an attachment for rain gutters that allows for easy collections of rainwater into a rain barrel. It is another object of the invention to provide a gutter attachment that does not need to be removed in cold weather. It is yet another object of this invention to provide a gutter attachment that screens out debris from water prior to allowing water to enter the water barrel; said debris can be easily cleaned without removing the attachment or disturbing the barrel. It is another objective of the invention to provide a gutter attachment that allows overflow to easily flow through the gutter without causing structural damage to either the barrel or the gutter. | 12-01-2011 |
| 137576000 | With communicating opening in common walls of tanks or compartments | 1 |
| 20140238515 | SUPPORT ARM ASSEMBLY - The present application relates to a support arm assembly ( | 08-28-2014 |
