Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 8123499 | Compressor assembly A compressor assembly includes a support plate and a plurality of components mounted on the support plate via mechanical connections. The plurality of components includes at least a drive and a compressor for compressing air, the compressor being driven by the drive... | 02/28/2012 |
| 8043072 | Filter, piston pump using the filter, and method of mounting the filter in a valve seat member of the piston pump A filter to be mounted in a valve seat member for filtering liquid is proposed which can be manufactured without a drawing step, thereby improving productivity and cost performance of a piston pump in which such a filter is mounted. The filter is a flat metal plate ... | 10/25/2011 |
| 8011898 | High pressure radial pump A pump (100) includes a pump block (102) including a heater (140), a middle block member (120) and an upper block member (122). Cylinder sleeves (130) are disposed between the middle and upper block members, and a piston ass... | 09/06/2011 |
| 7988428 | Axial piston machine A pressure pump in a primary liquid flow is combined with a pressure exchanger for energy recovery from a secondary liquid flow. A motor-driven rotor portion, including two (primary and secondary) rotatable drum-type cylinder assemblies, is disposed between end bloc... | 08/02/2011 |
| 7909585 | Natural gas compressor and a system for operating the same A power engine natural gas compressor system to optimize the extraction of natural gas from a reservoir and related gathering systems. The system is controlled by a distributed control system, which is a computer readable program, and allows for humane machine inter... | 03/22/2011 |
| 7887305 | Flexible tank and a chemical liquid supply apparatus using the same A flexible tank has a volume-variable chamber formed so as to be sectioned by a flexible tube that is expanded or contracted in accordance with the amount of the contained chemical liquid, and adaptor parts attached to the flexible tube. A primary-side port open to ... | 02/15/2011 |
| 7878771 | Hermetic type compressor with wave-suppressing member in the oil reservoir A plurality of vertically standing plates are assembled in a lattice form to a divided member 101 as a floating type wave-suppressing members. The divided member 101 is allowed to float in an interface 24 between working fluid and refrigeration ... | 02/01/2011 |
| 7758319 | Integral filter and float for an electromagnetic pump A filtration and float apparatus and method are disclosed, wherein an integrated float frame and filter is provided, a buoyancy of the float frame and filter causing a sealing of the filtration and float apparatus with a pump. ... | 07/20/2010 |
| 7740457 | Means for delivery of flowable media, especially lubricants A device for delivery of flowable media, especially of lubricants, includes a pump (1) driven by a motor and forming a component of a line system. At least one heating element (21) activated by energy supply is located outside of the housing (3)... | 06/22/2010 |
| 7726952 | Arrangement and method for compressed air systems in vehicles Method and arrangement for providing a compressed air system in a vehicle that includes a connection (6, 10) for delivering compressed air from a compressor (2) to the rest of the compressed air system (1). An oxidation catalytic converter (9... | 06/01/2010 |
| 7726953 | Pump ring A pump ring. The pump ring is suitable for a reaction chamber and capable for extracting gas from the reaction chamber in a uniform gas flow rate. The pump ring comprises a ring body and a top ring part located on the ring body. The top ring part is apart from an in... | 06/01/2010 |
| 7648347 | Device for the local cooling or heating of an object A device for the local cooling or heating of an object by means of a fluid is disclosed. The device comprises a circulation pump for the fluid. A thermal contact element for making thermal contact with the object is integrated in the circulation pump. The circulatio... | 01/19/2010 |
| 7572111 | Multi-functional rotating means of electric fan A rotating assembly for electric fan in one embodiment includes a rotating member provided on an end of the rotating shaft for fastening the fan blades and including a protrusion extended oppositely the rotating shaft, and a coil formed around the protrusion; a stat... | 08/11/2009 |
| 7537436 | Compressor A compressor comprises a compressing mechanism for compressing a fluid that contains lubricating oil, and a separation chamber that is to have revolved therein fluid compressed by the compressing mechanism, wherein at least part of the lubricating oil contained in t... | 05/26/2009 |
| 7530798 | Multistage compressor for compressing gases A multistage compressor (1) for compressing gases has a low-pressure range (7) and a high-pressure range (4), the high-pressure range (4) including at least one reciprocating compressor (3) driven via a crankshaft (5) and th... | 05/12/2009 |
| 7438120 | Cooling device The invention relates to a cooling device, which comprises a cooling fan and a heatsink. The heatsink is directly attached to the heating element to absorb its heat and the cooling fan is disposed on top of the heatsink to dissipate the heat. The heatsink includes a... | 10/21/2008 |
| 7421316 | Method and device for regulating fluid pump pressures A method is provided for regulating fluid pump pressures by detecting an elevation differential between a fluid flow control device and the distal end of a fluid line in communication with the fluid flow control device. A fluid flow control device, for instance a pe... | 09/02/2008 |
| 7406830 | Compression-evaporation system for liquefied gas The compressor-evaporator system for liquefied gas contained in a tank comprises, in addition to a deice for evaporation by heat exchange with a liquid and devices for conditioning and transferring gas to a pipeline, a motor-driven turbopump comprising a rotary asse... | 08/05/2008 |
| 7396215 | Water pump A water pump comprises a pump body, a cylindrical supporting portion, a pulley, a shaft portion, an impeller, a seal member, a pulley cylinder portion, a wall portion, a through-hole formed, a cover covering the wall portion and the pulley cylinder portion of the pu... | 07/08/2008 |
| 7383967 | Apparatus and methods for pumping high viscosity fluids A system for dispensing and filtering fluid is disclosed, in which the fluid flow path is substantially vertical from the fluid inlet through fluid dispense. Substantially all wetted surfaces are Teflon® or some similar non-contaminating fluid, for applications suc... | 06/10/2008 |
| 7384245 | Compressor with rotating handle An air compressor assembly including a rotatable handle that provides protection and structure for transporting the apparatus. The apparatus further includes a plurality of air tanks each of which are configured to be removable and replaced when necessary. ... | 06/10/2008 |
| 7377753 | Fuel supply pump In a fuel supply pump, a fuel relief path relieves a part of fuel, which is supplied through a part of fuel supply path connected between a control valve and a compressing chamber of a pump element, into a slidably contact portion between a plunger of the pump eleme... | 05/27/2008 |
| 7371269 | Electromagnetic vibrating pump The object of the present invention is to provide an electromagnetic vibrating pump which can enhance dust collecting function, reduce the number of times of maintenance working and improve the rate of operation. The present invention is an electromagnetic vibrating... | 05/13/2008 |
| 7367325 | Fuel feed apparatus having electric connector A fuel feed apparatus is provided to a fuel tank. The fuel feed apparatus includes a lid member, a pump module, and an electric connector. The lid member plugs an opening of the fuel tank. The pump module is accommodated in the fuel tank for pumping fuel from the fu... | 05/06/2008 |
| 7364584 | Warming device A warming device includes a clinical garment having an inside surface supporting a convective apparatus with interleaved, separately inflatable sections, each adapted to enable a particular mode of warming. ... | 04/29/2008 |
| 7360583 | Integrated liquid cooling system for electronic components An integrated liquid cooling system (100) includes a pump (10), a mounting base (15), a heat dissipating member (20). The mounting base defines therein a through hole (151). The heat dissipating member is mounted to and maintained ... | 04/22/2008 |
| 7357186 | Recirculation gas separator A submersible pumping system includes a pump, a motor that drives the pump and a separator assembly. The separator assembly is for separating gas from the fluid and includes an intake and a vent above the intake. Fluid enters the separator assembly at the intake and... | 04/15/2008 |
| 7353654 | Method and apparatus for achieving power augmentation in gas turbines using wet compression A gas turbine unit and method of operation thereof are disclosed. A very quick and easily controllable augmentation or reduction of shaft power produced by the gas turbine unit, in particular of large gas turbine units exhibiting a pressure ratio larger than 15 bar,... | 04/08/2008 |
| 7353655 | Method and apparatus for achieving power augmentation in gas turbine using wet compression A gas turbine unit as well as a method for operating a gas turbine with high-pressure turbine and a low-pressure turbine unit are disclosed. A very quick and at the same time easily controllable augmentation or reduction of the shaft power of the gas turbine unit ca... | 04/08/2008 |
| 7354511 | Hydraulic unit for industrial trucks A hydraulic unit for industrial trucks, comprising a motor pump unit which is directly attached to a tank, a reflux filter which has an elongate filter casing for a filtering element adapted to be introduced into the tank through an opening, a hose coupling, and an ... | 04/08/2008 |
| 7353656 | Method and apparatus for achieving power augmentation in gas turbines using wet compression A gas turbine unit and method of operation thereof are disclosed. A very quick and easily controllable augmentation or reduction of shaft power produced by the gas turbine unit, in particular of large gas turbine units exhibiting a pressure ratio larger than 15 bar,... | 04/08/2008 |
| 7350509 | Delivery unit The invention relates to a delivery unit (2) comprising a swirl pot (5), a fuel pump (6) placed therein, and a filter, which is placed on the bottom (7) of the swirl pot (5) and which is radially flowed against. This filter is form... | 04/01/2008 |
| 7331771 | Method and apparatus for attaching a transmission filter to a pump A filter and pump include complementary engagement features such that the filter is inserted into the pump and thereafter rotated approximately 90 degrees to engage a twistlock feature. In this manner, filter attachment is maintained without additional fasteners, sp... | 02/19/2008 |
| 7325704 | Inverted dispensing pump with vent baffle A fluid dispensing system includes a pump for pumping fluid from a container. The pump has a vent opening for venting air into the fluid in the container to normalize pressure inside the container as the fluid is pumped. An intake shroud is coupled to the pump, and ... | 02/05/2008 |
| 7325397 | Device for continuously supplying compressed air from a portable container to a pneumatic tool by greatly reducing pressure of compressed air and then precisely adjusting same A two stage pressure regulating device is disclosed. The device is adapted to supply compressed air from a portable container having a pressure of about 150 kg/cm2 to a pneumatic tool by first greatly reducing pressure of compressed air in the container t... | 02/05/2008 |
| 7320578 | Compressor A compressor includes a housing for accommodating a compression mechanism, and an oil separator including a cylindrical body having inner and outer cylinders defining therebetween an annular oil separating chamber and fixed in a communication passage of the housing.... | 01/22/2008 |
| 7314351 | Fuel supply pump capable of lubricating cam bearings A fuel supply pump uses a low-pressure supply pump for pumping up a low-pressure fuel, and a pump element having a plunger for increasing pressure of the low-pressure fuel supplied by the low-pressure supply pump. Part of the low-pressure fuel discharged from the lo... | 01/01/2008 |
| 7310955 | System and method for delivering cryogenic fluid According to an embodiment of the present invention, a cryogenic fluid delivery system includes a vessel containing a cryogenic fluid at a first pressure and a first temperature, a first heat exchanger coupled to the vessel for receiving the cryogenic fluid and cool... | 12/25/2007 |
| 7304844 | Cooling fan assembly A cooling fan assembly includes a cooling fan (1) having a rotary hub (14) and a plurality of fan blades extending radially from an outer periphery of the hub, a hood (20) connected with the cooling fan, and a guiding member (40) located ... | 12/04/2007 |
| 7300261 | Vibration damper with nested turbo molecular pump A gas turbo pump assembly for connection to a port of a vacuum chamber and having high throughput with low vibration. The assembly comprises a turbo pump and a vibration damper. The pump has a pump body with an external surface and a center axis defining a first axi... | 11/27/2007 |
