Patents Issued in May 30, 2013
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Publication number: 20130133270Abstract: A method, system and apparatus are disclosed regarding an attachment system for solar equipment, sometimes referred to as a flashing device allowing quick and easy assembling of the solar equipment into an array or other combination in a sturdy and durable manner. In examples of the present technology, a flashing device may include a flashing plate which may contain one or more raised features to further direct and control the flow of liquid over the flashing plate. The flashing device may also contain a fluid restrictor such as a seal or part of a seal usually held within an aperture of a block having a skyward facing essentially or substantially flat surface. One or more various items of solar equipment may be attached to the essentially flat surface of the block. Also disclosed are adjustable mounting feet which may be installed in connection with other solar equipment.Type: ApplicationFiled: November 9, 2012Publication date: May 30, 2013Applicant: ZEP SOLAR, INC.Inventors: John R. West, Tyrus Hudson, David Molina
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Publication number: 20130133271Abstract: A stackable mobile platform vehicle with a body with attached tires and wheels. The vehicle body and operation components such as, computer controls, LCD screens, GPS, radio, fuel tank, engine, motor, generator and battery are removable. Motor and generator can be used together to generate electricity to supply power to lighting, communications equipment, water, water pumps, water filter and other equipment. The vehicle body or fame can be used to form buildings, walls, enclosures and the like.Type: ApplicationFiled: February 19, 2011Publication date: May 30, 2013Inventor: Alan Niedzwiecki
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Publication number: 20130133272Abstract: A modular building and a method of constructing a United States Coast Guard certified modular building for utilization on USCG approved vessels, out of aluminum and special Firemaster Marine Blanketing material. Under the method of the present invention, the walls are constructed as to not be connected, allow the fire insulation blanketing to be a prime barrier to potential fire hazards. Due to several reasons aluminum can be a better material than steel to utilize for the purpose of marine accommoda tions. Aluminum is considerably lighter, due to the crane capacities on offshore floating platforms and boats, the lighter the building the safer it is to lift.Type: ApplicationFiled: August 2, 2011Publication date: May 30, 2013Applicant: LIVING QUARTER TECHNOLOGY, INC.Inventors: Thomas F. Desormeaux, George Shea Stakes
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Publication number: 20130133273Abstract: Foldable building units are provided based on structural frame and connection assembly designs that enable greater construction efficiency and flexibility. The structural frame and connection assembly designs allow for easier connection of frame elements in the prefabrication process of the foldable building units and for easier connection of frame elements at the building site, for example, of foldably connected frame elements after unfolding. They also allow for more finish in the pre-fabrication process, and/or less and faster work at the building site, for example, by enabling conventional structural lumber grids that can be continuous through the edges and corners of the building envelope for conventional exterior finishing, while providing a tight building envelope with reduced heat transfer, particularly, through the edges of the foldable building unit.Type: ApplicationFiled: March 23, 2011Publication date: May 30, 2013Inventors: Dennis Michaud, Elizabeth Rothwell, Everett Morton, Steven Eason, Paul Kassabian
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Publication number: 20130133274Abstract: The invention relates to a transparent wall, comprising at least one transparent wall substrate having a light-guiding structure, wherein the light-guiding structure is imprinted directly or indirectly on the wall substrate.Type: ApplicationFiled: March 30, 2011Publication date: May 30, 2013Applicant: LUXeXcel Holding BV.Inventor: Kurt Blessing
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Publication number: 20130133275Abstract: A device for supporting and attaching panels to a roof including an added sealing covering on the surface thereof includes brackets for tiltedly supporting and bearing the panels, including a bottom bearing portion and at least one top portion for supporting the panels, the brackets having a triangular structure and consisting of a hollow body. The device is characterized in that the bottom portion (4) of the brackets (3) is provided, on the underside thereof, with at least one added plate (5) secured to the console (3), wherein the plate(s) (5) consist of a material or contain a material that is compatible with and/or similar to the layer or the surface coating of the roof covering (2), and are bonded to the layer or the covering by an adhesive bond, and in that the top portion (4?) provides bearing surfaces for the edges of the panels or profile members for mounting such panels.Type: ApplicationFiled: July 7, 2011Publication date: May 30, 2013Applicant: SOPREMA (SAS)Inventors: Pierre Etienne Bindschedler, Damien Fulcrand, RĂ©mi Perrin, Henri Desgouilles
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Publication number: 20130133276Abstract: A building closure for mounting within an opening in a building wall structure includes a frame for mounting within the wall structure opening and at least one closure unit for mounting within the frame. The frame has at least one interior chamber extending entirely around the frame and a nailing flange for securement to the building wall structure such that at least a portion of the frame is disposed within the building wall opening. There is a cavity between at least one exterior surface of the frame and the inner periphery of the building wall opening, with the cavity extending along at least a top portion of the frame. A barrier extends along at least the top portion of the frame to retard passage of moisture from the cavity to the building interior.Type: ApplicationFiled: January 25, 2013Publication date: May 30, 2013Inventors: David Furgerson, Julian Giggs, Nirav D. Parikh
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Publication number: 20130133277Abstract: An insulating panel to be used in a panelized insulation system for insulating and finishing walls, including basement walls has a foam core made of inorganic materials. The system incorporates a capillary break, an integrated water drainage system and an electrical wire chase system within an insulating wall panel. Vertical slots are provided for insertion of metal studs for use in attaching the interior finish panel, such as inorganic fiber cement board with a vinyl laminate finish, onto the insulating panels. Embedding metal studs in the panel core reduces the sound transmission though the panel and eliminates thermal bridging between warm and cold surfaces. Steps on the edges and the top/bottom surfaces of the insulating panel allow more panels to join together with shiplap joints.Type: ApplicationFiled: November 30, 2011Publication date: May 30, 2013Inventor: David L. Lewis
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Publication number: 20130133278Abstract: A non-welding type concrete-filled steel tube column utilizing a slot, in which an external steel tube is bended and retracted to allow a jointing portion thereof to be formed as a T-shaped bending part is provided. A slot is inserted into the T-shaped bending part in a sliding manner to construct in a non-welding manner, and a multi-perforated penetrating part can be formed on the external steel tube to secure fire resistance capacity thereof. A method of fabricating the same is also provided.Type: ApplicationFiled: September 14, 2012Publication date: May 30, 2013Applicant: KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGYInventors: HYUNG-JUN KIM, HEUNG-YOUL KIM, IN-HWAN YEO, CHAN-SOL AHN
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Publication number: 20130133279Abstract: This disclosure relates to an insulative system and materials therefor comprising a polymeric composition disposed at the junctions of the framing and exterior sheathing. In particular, an insulative system and materials therefor comprising a polymeric composition in the form of a sealing structure in contact with both the framing and exterior sheathing of a building are described.Type: ApplicationFiled: August 10, 2011Publication date: May 30, 2013Applicant: KNAUF INSULATION GMBHInventors: Patrick M. Noonan, Jeffrey R. Brisley
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Publication number: 20130133280Abstract: A fixing system for securing cladding boards to the framing of a building in a partially overlapping relationship, each board having front and rear faces with a recess being provided in and along the rear face. The fixing system comprises a plurality of fixing devices, supported by the framing, that are spaced apart relative to one another and arranged in rows, each row of fixing devices being arranged to support a board or row of boards and each fixing device having an engagement portion that is arranged to engage with a section of the recess of a board to, in co-operation with a number of other fixing devices of that row also engaging with a section of the recess, support the board in place on the framing. Also, the fixing system comprises a plurality of fixing components that are arranged to extend through the front face of each board within the overlapping region of adjacent boards and into the framing to secure each board to the framing in co-operation with the fixing devices.Type: ApplicationFiled: January 25, 2013Publication date: May 30, 2013Applicant: JENKIN TIMBER LIMITEDInventor: Jenkin Timber Limited
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Publication number: 20130133281Abstract: A method for manufacturing floor panels, wherein boards of laminate material are formed by means of a press treatment and wherein these boards are divided into several panels, from which the actual floor panels are formed. In a press treatment of the method, at least one impression is provided in the board, which at least is employed as a guiding groove for guiding the aforementioned board or the subsequently obtained panels in further treatments.Type: ApplicationFiled: January 29, 2013Publication date: May 30, 2013Applicant: FLOORING INDUSTRIES LIMITED, SARLInventor: FLOORING INDUSTRIES LIMITED, SARL
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Publication number: 20130133282Abstract: The present invention provides a loft flooring system that comprises: a plurality of bridging supports each adapted to bridge between an adjacent substantially parallel pair of joists of a loft floor and having a first upright leg with a foot to mount onto a first of the joists and a second upright leg with a foot to mount onto a second of the joists, and a spanning element therebetween onto which flooring boards/panels may be laid. The insulation can be laid between the joists to a required depth rising above the joists and the bridging support mounted in place accommodating the laid insulation thereunder so that the insulation remains substantially un-compacted and fully effective.Type: ApplicationFiled: January 26, 2011Publication date: May 30, 2013Inventors: Piers St. John Spencer Galliard Cave, Paul Andrew Godfrey, David John Lennan
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Publication number: 20130133283Abstract: A handle assembly having a handle and a carrier arm. A receiving channel included in the carrier arm. A plurality of flange openings in the receiving channel being wider and extending deeper into the carrier arm than the receiving channel. A flange slot included in the carrier arm adjacent each of the flange openings and recessed from the receiving channel. An attachment unit having an attachment rail including a base rail running along a portion of a top side of the attachment unit. A plurality of securing flanges positioned on the base rail that project laterally outward and above the base rail. The securing flanges being received into the flange openings and the base rail being received into the receiving channel so that a sliding movement of the carrier arm along the attachment rail directs the securing flanges into and out of the flange slots.Type: ApplicationFiled: May 24, 2012Publication date: May 30, 2013Inventors: Karen Floyd, Angel Cox, Tom Wilke
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Publication number: 20130133284Abstract: An elongated purlin for use in roof structures includes an elongated mounting wall designed to be mounted to and supported on roof beams, an upright wall affixed to the mounting wall and extending longitudinally approximately the length of the mounting wall, and first and second horizontally outwardly opening channels affixed to the upright wall and extending approximately the length of the upright wall. The first and second channels open outwardly in opposite directions and each of the first and second channels is designed to receive an edge of a solar panel or roof section engaged therein.Type: ApplicationFiled: September 11, 2012Publication date: May 30, 2013Inventor: John Powers, III
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Publication number: 20130133285Abstract: An apparatus for treating containers includes a housing, inside which a sterile chamber is formed. A treatment element is arranged inside the housing and is rotatable about a predefined axis. The treatment element is arranged on a carrier inside the housing, and has a drive device for driving the treatment element. The drive device is arranged at least partially outside the sterile chamber and includes at least a first drive element arranged outside the sterile chamber for generating rotational movements, and a second drive element arranged inside the sterile chamber. The first drive element and the second drive element cooperate in a contactless manner to generate rotational movement of the treatment element. The drive elements in each case have at least one magnetisable element and preferably at least the second drive element is displaceable in the direction of its axis of rotation relative to the sterile chamber.Type: ApplicationFiled: January 15, 2013Publication date: May 30, 2013Applicant: KRONES AGInventor: KRONES AG
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Publication number: 20130133286Abstract: The invention concerns a four-lane tray sealer, which has two double lanes for sealing trays with a cover film, wherein the double lanes can be operated independently from one another.Type: ApplicationFiled: November 29, 2012Publication date: May 30, 2013Applicant: MULTIVAC SEPP HAGGENMĂœLLER GMBH & CO. KGInventor: Multivac Sepp Haggenmuler GmbH & Co. KG
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Publication number: 20130133287Abstract: An apparatus for closing containers includes a movable closing head for applying closures to the containers and is arranged in the interior of a sterile chamber of the apparatus and arranged to move in a longitudinal direction (L) of the containers to be closed. At least one wall is provided which delimits the sterile chamber, wherein the closing device is arranged on a carrier which is arranged partially inside the sterile chamber and partially outside the sterile chamber, and extends through the wall and moves in the longitudinal direction (L) relative to the wall. Arranged in the interior of the sterile chamber is a first sealing element which is elastic in the longitudinal direction (L) and which seals off from the sterile chamber a region of the outer periphery of the carrier.Type: ApplicationFiled: January 7, 2013Publication date: May 30, 2013Applicant: KRONES AGInventor: KRONES AG
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Publication number: 20130133288Abstract: Some embodiments include an adaptive cover for sealing multiple objects having irregular shapes. Other embodiments of related systems and methods are also disclosed.Type: ApplicationFiled: January 25, 2013Publication date: May 30, 2013Applicant: CLOUD HIDDEN DESIGN LLCInventor: Cloud Hidden Design LLC
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Publication number: 20130133289Abstract: Amorphous valgancyclovir hydrochloride has a median particle size of below 100 ?m. A process for the preparation of the compound includes dissolving valgancyclovir hydrochloride in at least one solvent, removing the solvents under moisture controlled conditions, and drying the wet mass.Type: ApplicationFiled: May 24, 2012Publication date: May 30, 2013Inventors: Madhuresh Kumar Sethi, Vijendra Singh Ravat, Raja Krishna Yerramalla, Lakshminarayana Vemula, Jagan Mohana Rao Bontalakoti, Kartikeyan Ayyaran, Debashish Datta
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Publication number: 20130133290Abstract: Device for packaging goods, in particular a stack of goods with a tubular film having a film-feeding means with a welding and cutting array for producing and feeding a tubular film hood and having a film-fitting means that cooperates with the film-feeding means, can be translated up and down vertically and is designed to grip and fit the film hood over the goods, characterized in that the film-feeding means is disposed so that it is horizontally translatable between an operating position and a maintenance position.Type: ApplicationFiled: June 28, 2011Publication date: May 30, 2013Inventors: Dominik Tebeck, Christoph Garnschröder, Guido Ickert
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Publication number: 20130133291Abstract: A forming member for controlling the volume of packages of pourable food products formed from a tube of packaging material and sealed at a number of sections of the tube crosswise to an axis of the tube; the forming member having: a main wall which cooperates cyclically with a first portion of the tube extending between two consecutive sections; and at least one flap extending alongside the wall. The flap is movable, with respect to the wall, between a first position, in which it cooperates with a second portion of the tube, extending between the two consecutive sections, to control the volume, between the two consecutive sections, of the package being formed, and a second position, in which it is detached from the second portion.Type: ApplicationFiled: January 24, 2013Publication date: May 30, 2013Applicant: Tetra Laval Holdings & Finance S.A.Inventor: Tetra Laval Holdings & Finance S.A.
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Publication number: 20130133292Abstract: A process for sequentially forming a plurality of enclosed containers (32) comprising a product, the process involving passing a continuous web (10), comprising a strip of container material having two opposing edges (4, 6), to a folding station (12), whereupon each open container is sequentially formed by folding the web, to bring into contact two contiguous edge portions (9a, 9b) from only one edge of the web, then sealing the two edges together to form a portion of the web into an open container, depositing the product onto the web so that it is held within the open containers, and then sealing the open containers to form the enclosed containers.Type: ApplicationFiled: June 29, 2011Publication date: May 30, 2013Inventors: Thomas David Reid Ford, James Robert Stirling Howarth, Adrian Michael Woodward
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Publication number: 20130133293Abstract: The invention relates to a method for the portioned packaging of a food mass that is at least substantially incompressible, in particular of processed cheese, and that is filled as a flowable mass into a tubular sleeve comprising a thermoplastic plastic film, wherein the thermoplastic plastic film of the sleeve enclosing the food mass is deformed in a mold into individual units each defining a portion by forcing the food mass out of sealing areas, such that the units arranged one behind the other are delimited with respect to each other by means of sealing in the sealing area and are subsequently separated from one another.Type: ApplicationFiled: May 17, 2011Publication date: May 30, 2013Applicant: HOCHLAND SEInventors: Roland Zeuschner, Stefan Hofer
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Publication number: 20130133294Abstract: The invention relates to a method for the preferably continuous packaging of products, in particular foods, with or without an already stabilized inherent shape such as fresh meat, meat products and sausage products, sausage meat emulsion or similar products by encasing them on all sides with single-layer or multilayer films that can be fed from the web. According to the invention flexible films that can be deformed without the action of heating and are self-resetting, are used as bottom web films, wherein the bottom web films are temporarily deformed by the action of pressure in order to form troughs for receiving product. The respective product is introduced as portions into the trough and fixed there, wherein it is fixed by a top web film or covering film, optionally supported by a restrainer.Type: ApplicationFiled: March 31, 2011Publication date: May 30, 2013Applicants: TRITON GMBH, NORDENIA TECHNOLOGIES GMBH, DEUTSCHES INSTITUT FĂœR LEBENSMITTELTECHNIK E.V.Inventors: Fritz Kortschack, Volker Heinz, Stefan Töpfl, Bernhard Hukelmann, Herbert Bader, Ralf Niepelt
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Publication number: 20130133295Abstract: A polymeric sheet structure for use in a packaging container. The sheet contains a first layer of oxygen barrier material and a second and optionally third protective layer bonded to the first layer. The oxygen barrier layer material can be saponified ethylene-vinyl acetate copolymer, polyamide, polyvinyl alcohol, modification products thereof, or mixtures thereof, and the second and third protective layer can contain a polymer and an inorganic filler with an aspect ratio distribution in an amount sufficient to further enhance the moisture barrier property of the outer protective layer over what it would be in the absence of the filler. Also a process for protecting an oxygen or moisture sensitive material that includes the step of enclosing the material in a container that is completely or partially constructed of the sheet structure.Type: ApplicationFiled: November 24, 2011Publication date: May 30, 2013Inventors: Bakhtiar Alam Shah, Glenn Lee VanDerWende, Nitya Prakash Khasat, Michael Charles Restaino
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Publication number: 20130133296Abstract: An ice distribution system and method according to which ice-filled bags are distributed within a unit such as, for example, an ice merchandiser.Type: ApplicationFiled: January 28, 2013Publication date: May 30, 2013Applicant: REDDY ICE CORPORATIONInventor: REDDY ICE CORPORATION
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Publication number: 20130133297Abstract: A recycling method and to a plant (10) for manufacturing containers (12) from thermoplastic preforms (14), is characterized in that the plant (10) includes a circuit (60) for recycling the cooling air from the oven (26) including: extraction elements (56), which are capable of extracting the filtered air injected into the interior of the oven (26) by an air-cooling device (34); and at least one duct (62, 74) capable of bringing all or part of the filtered air extracted from the oven (26) as far as at least one unit (38, 48) of the plant into which the air is injected.Type: ApplicationFiled: June 8, 2011Publication date: May 30, 2013Applicant: SIDEL PARTICIPATIONSInventor: Eric Adriansens
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Publication number: 20130133298Abstract: The self-cleaning air filter uses reverse pulse self-cleaning for small scale, small volume air filtration applications, such as vehicles and motorized equipment. The self-cleaning air filter includes a filter casing, a filter element housed within a filter casing, an electronically controlled pulse valve that releases the compressed air pulse, and a pulse pressure relief vent. During the cleaning cycle, the pulse pressure vent opens to vent the compressed air pulse to the atmosphere thereby maintaining the positive pressure differential between the inside and outside of the filter element, which sustains the cleaning action for the duration of the compressed air pulse.Type: ApplicationFiled: January 23, 2013Publication date: May 30, 2013Applicant: Maradyne CorporationInventors: Ronald C. Troxell, Jason D. Troxell
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Publication number: 20130133299Abstract: Sparation system 250 for separating particles of a first fluid from a flow of a second fluid, wherein the first fluid has a higher density than the second fluid comprises holder means 252 and a separation chamber 254. A lid 256 is provided for separation chamber 254. A plurality of apparatuses 200 for coalescing particles of liquid dispersed in a gas flow are arranged to be disposed in the holder means 252 such that the outlets 210 of the apparatuses are arranged to direct coalesced particles of liquid in a gas flow to enter the separation chamber 254. The separation chamber 254 comprises a gas outlet 258 and a drain 260 arranged to enable particles of solid or liquid separated from gas in the separation chamber to exit the separation chamber 254.Type: ApplicationFiled: December 2, 2010Publication date: May 30, 2013Applicant: NIFCO UK LIMITEDInventor: Paul Chapman
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Publication number: 20130133300Abstract: A cyclone separator (1) for separating particles from a gas flow, includes: a first housing component (3) with a guiding apparatus (7) for providing the inflowing gas flow with an angular momentum, a second housing component (4) with an immersion tube (10) through which the cleaned gas flow can be discharged, and a cyclone tube (9) which surrounds the immersion tube (10) and on which at least one opening (11) is formed for discharging the particles that are separated from the gas flow. The cyclone tube (9) is formed on the second housing component (4).Type: ApplicationFiled: January 23, 2013Publication date: May 30, 2013Applicant: MANN+HUMMEL GMBHInventor: Mann+Hummel GmbH
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Publication number: 20130133301Abstract: An air filter for exemplary use with forced air circulation systems includes a modular media core having rigid top and bottom media supports that are connectable with a variety of axial supports to form a high efficiency air filter cartridge useful with many different types of air circulation systems.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Applicant: GENERAL FILTERS, INC.Inventors: Gregory Vance Sproule, Richard Shane Nagy
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Publication number: 20130133302Abstract: A harvesting machine includes a harvesting header with a header frame, a flexible cutterbar assembly attached to the header frame along the length thereof and configured to cut a crop, and a conveyor assembly positioned behind the cutterbar assembly and operable to receive severed crop material from the cutterbar assembly. The conveyor assembly includes a fore-and-aft draper with a draper frame swingably supported on the header frame at a pivot where the draper frame projects forwardly from the pivot, such that the draper frame is operable to swing relative to the header frame. The fore-and-aft draper includes a draper belt supported on the draper frame to present a rearwardly moving run for conveying the crop rearwardly.Type: ApplicationFiled: January 24, 2013Publication date: May 30, 2013Applicant: AGCO CORPORATIONInventor: AGCO CORPORATION
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Publication number: 20130133303Abstract: A harvesting header includes a header frame, a flexible cutterbar assembly mounted to the header frame, a plurality of laterally spaced apart support arms, and a draper assembly. The support arms are attached to and cooperatively support the cutterbar assembly and are pivotally coupled to the frame for swinging movement about a laterally extending axis. The draper assembly includes a side draper carried on multiple ones of the support arms so as to flex with the cutterbar assembly. The draper assembly includes rollers and a roller frame that operably interconnects the interior support arm and a respective one of the rollers.Type: ApplicationFiled: January 25, 2013Publication date: May 30, 2013Applicant: AGCO CORPORATIONInventor: AGCO Corporation
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Publication number: 20130133304Abstract: A machine is provided for processing elongate strand-form material, having a rotatably mounted rotor bow which is used to twist the strand-form material and, proceeding from a cross-sectional area, extends in the direction of a longitudinal axis. In the direction of this longitudinal axis, the rotor bow extends in a curved manner at least in portions. In this direction, the rotor bow has a longitudinal groove extending substantially orthogonal to this cross-sectional area. At least regions of this longitudinal groove are covered by at least one guide element. In this rotor bow, the strand-form material is guided movably in the direction of the longitudinal axis. The present rotor bow is preferably made of plastics, preferably reinforced with fibres.Type: ApplicationFiled: January 27, 2011Publication date: May 30, 2013Applicant: MASCHINENFABRIK NIEHOFF GMBH & CO. KGInventors: Helmut Laemmermann, Rainer Vockentanz
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Publication number: 20130133305Abstract: A system includes a gasifier having a first enclosure having a first inlet, a first outlet, and a first interior volume. The first inlet is configured to receive a first fuel feedstock into the first interior volume, and the first outlet is configured to output a first syngas away from the first interior volume. The system also includes a plasma gasifier disposed downstream from the first outlet and coupled to a waste stream produced by the gasifier from the first fuel feedstock.Type: ApplicationFiled: January 24, 2013Publication date: May 30, 2013Applicant: GENERAL ELECTRIC COMPANYInventor: General Electric Company
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Publication number: 20130133306Abstract: Starter control valve failure prediction machines, systems, computer readable media, program products, and computer implemented methods to predict and trend starter control valve failures in gas turbine engines using a starter control valve health prognostic and to make predictions of starter control valve failures, are provided.Type: ApplicationFiled: January 24, 2013Publication date: May 30, 2013Applicant: LOCKHEED MARTIN CORPORATIONInventor: LOCKHEED MARTIN CORPORATION
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Publication number: 20130133307Abstract: A power system and a method for energizing an electrically heated catalyst are provided. The system includes a controller that generates a first control signal to set a switching device to a first operational state if the first temperature level downstream of the catalyst is less than a threshold temperature level and the engine is being decelerated. The controller further generates a second control signal to induce a generator to output a second voltage if the first temperature level is less than the threshold temperature level and the engine is being decelerated, such that the second voltage is applied through the switching device in the first operational state to the catalyst to increase a temperature of the catalyst.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Eugene V. Gonze, Charles E. Solbrig, Michael J. Paratore, JR.
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Publication number: 20130133308Abstract: The present disclosure provides apparatus and methods to determine real-time total carbon content, non-inclusive of carbon dioxide, and/or solid carbon content of engine exhaust. For a total carbon content determination, substantially all carbon dioxide is removed from the exhaust, and thereafter substantially all the remaining carbon of the exhaust is oxidized to provide a quantity of carbon dioxide which then may be used to determine total carbon content of the exhaust. For solid carbon content determination, in addition to substantially all carbon dioxide being removed from the exhaust, substantially all carbon-containing non-solid substances are also removed from the exhaust, and thereafter substantially all the remaining carbon of the exhaust is oxidized to provide a quantity of carbon dioxide which then may be used to determine solid carbon content of the exhaust.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Applicant: Southwest Research InstituteInventors: Qiang WEI, Imad Said Abdul-Khalek
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Publication number: 20130133309Abstract: Various methods are provided for diagnosing an exhaust fluid sensor disposed in an exhaust fluid passage. By monitoring the sensor during conditions when it is in contact with the exhaust fluid and when it is not in contact with the exhaust fluid, an expected change in the sensor output can be monitored to identify whether the sensor is generating sufficiently accurate readings.Type: ApplicationFiled: November 30, 2011Publication date: May 30, 2013Applicant: Ford Global Technologies, LLCInventors: Bret Alan Zimmerman, John Paul Bogema, Timothy L. Jenkins, Michiel J. Van Nieuwstadt
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Publication number: 20130133310Abstract: A method pertaining to an SCR system which includes a dosing unit (250) to supply reducing agent to an exhaust duct (240) for exhaust cleaning, and a container for reducing agent: the steps of determining (s320) a cooling requirement of the dosing unit (250) and choosing (s340) a limit level for reducing agent in the container (205) on the basis of the cooling requirement. A computer programme product containing programme code (P) implements a method according to the invention. A device of an SCR system includes a dosing unit (250) to supply reducing agent to an exhaust duct (240) for exhaust cleaning. A motor vehicle (100) is equipped with the device.Type: ApplicationFiled: June 17, 2011Publication date: May 30, 2013Inventors: Andreas Liljestrand, Per Bremberg, Daniel Arvidsson
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Publication number: 20130133311Abstract: An exhaust apparatus for an internal combustion engine includes a first exhaust collecting section, a first exhaust passage, a first exhaust sensor, and a rib. The first exhaust passage is connected to the first exhaust collecting section and has a curved shape to change a flow direction of the exhaust gas from a direction in which the exhaust gas is ejected from each of first cylinders. The first exhaust passage includes an outer wall provided on a radially outer side of the curved shape. The rib is provided on the outer wall of the first exhaust passage and extends along a direction perpendicular to a direction in which the exhaust gas flows. The rib is positioned downstream from the first exhaust sensor.Type: ApplicationFiled: October 26, 2012Publication date: May 30, 2013Applicant: HONDA MOTOR CO., LTD.Inventor: HONDA MOTOR CO., LTD.
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Publication number: 20130133312Abstract: There is provided an exhaust gas reflux amount adjusting device capable of reducing the possibility of deterioration of a catalyst causing an operation failure of an EGR valve. An EGR gas reflux amount restricting device 30 includes a catalyst deterioration degree calculating unit 31 for calculating a catalyst deterioration degree actual measurement Ddm based on detection results from an air fuel ratio sensor 21 and an oxygen sensor 22, a catalyst deterioration degree determining unit 32 for determining whether the catalyst deterioration degree actual measurement Ddm is equal to or greater than a first predetermined value, and an EGR gas reflux amount restriction instructing unit 33 for controlling an EGR valve 17 to restrict an EGR gas reflux amount when the catalyst deterioration degree determining unit 32 determines that the catalyst deterioration degree actual measurement Ddm is equal to or greater than the first predetermined value.Type: ApplicationFiled: November 8, 2012Publication date: May 30, 2013Applicant: SUZUKI MOTOR CORPORATIONInventor: SUZUKI MOTOR CORPORATION
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Publication number: 20130133313Abstract: Aspects of the invention include Diesel Particulate Filters (DPF) that include a layer of inert particles some of which are in contact with a catalyst and are associated with the surface of the filter. Particles associated with the inlet side of the filter are sized such that they coat portions of the inlet surface and portions of the channels that connect the inlet surface to the wall separating the inlet surface from the outlet surface. In some aspects the particles comprise alumina of between about 1.0 microns to about 40.0 microns and colloidal alumina particles that are between about 1.0 nm to about 10.0 mu. The coating is applied by contacting the filter body especially the inlet channels of the filter body with a washout that includes the different sized particles and at least one catalyst that facilitates the conversion of soot particles into gases.Type: ApplicationFiled: November 29, 2011Publication date: May 30, 2013Applicant: DEERE & COMPANYInventor: Thomas Harris
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Publication number: 20130133314Abstract: An apparatus for fuel preparation (100) for a burner (18) for regenerating a particle filter (16) of an exhaust gas aftertreatment system comprising an exhaust gas passage (14) for discharging a hot exhaust gas flow from an internal combustion engine (12), in particular a compression-ignition internal combustion engine, is proposed. The apparatus for fuel preparation (100) has an atomizing device (110) for preparing the fuel, a combustion chamber (116), an ignition device (26) and a combustion air supply (24). The combustion air supply (24) provides a primary air feed line (112) for preparing the fuel and a secondary air feed line (114) for feeding combustion air in order to produce an ignitable fuel/air mixture.Type: ApplicationFiled: July 18, 2011Publication date: May 30, 2013Applicant: Robert Bosch GmbHInventor: Bjoern Damson
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Publication number: 20130133315Abstract: A work machine, comprising: a diesel engine; a gas emission cleaning device having a filter for trapping particulate matter included in gas emissions emitted from the diesel engine; and filter regenerating means for performing automatic regeneration to automatically combust and eliminate particulate manner that has accumulated in the gas emission cleaning device, when the accumulated amount of the particulate matter has exceeded a predetermined value; wherein the filter regenerating means has automatic-regeneration-allowing means for allowing the automatic regeneration to be carried out by an external command; and, at startup, the automatic-regeneration-allowing means disallows carrying out automatic regeneration.Type: ApplicationFiled: September 17, 2012Publication date: May 30, 2013Applicant: KUBOTA CORPORATIONInventor: Kubota Corporation
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Publication number: 20130133316Abstract: An exhaust manifold and related method have a hybrid clamshell construction including an outer manifold half stamped from a first metal and having a first wall thickness, as well as an inner manifold half stamped from a second metal that is different from the first metal and has a second wall thickness which is different from the first wall thickness. Opposite side edges of the outer and inner manifold halves are rigidly interconnected to define a hollow manifold bottom. Port and outlet flanges are rigidly attached to inlet and outlet sides of the manifold body.Type: ApplicationFiled: January 21, 2013Publication date: May 30, 2013Applicant: Benteler Automotive CorporationInventor: Benteler Automotive Corporation
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Publication number: 20130133317Abstract: An ambulance shock-absorbing platform for stretcher. The ambulance shock-absorbing platform for stretcher has a plurality of gas actuators mounted to an ambulance floor, and a stage mounted atop the gas actuators. A prime mover drives a pump to actuate the gas actuators to raise the level of the stage to provide shock absorption; a valve may be opened to vent the gas actuators to reduce the stage height for rolling a stretcher on and off the stage. Means to limit the upper and lower stage ends-of-travel is disclosed, and means to control stage height. An M bar and hook are mounted to the stage; a stretcher may be locked into place by means of the M bar, the hook support, and a hook slidably attached to the hook support.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Inventor: Brandon Zumbrum
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Publication number: 20130133318Abstract: A hydraulic travel drive includes a primary hydraulic machine and at least one secondary hydraulic machine connected in a closed hydraulic circuit via a first and a second working line. A first accumulator is connected via a first valve to the first working line and via a second valve to the second working line. A second accumulator is connected via a third valve to the first working line and via a fourth valve to the second working line. The four valves are non-proportional switching valves each having two defined switching positions. A method for operating the drive includes comparing the high pressure working line to the first accumulator. If pressure in the accumulator is lower than in the working line, the first accumulator is connected to the high pressure working line for charging until pressure in the accumulator corresponds to that of the working line.Type: ApplicationFiled: November 21, 2012Publication date: May 30, 2013Applicant: Robert Bosch GmbhInventor: Robert Boscher GmbH
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Publication number: 20130133319Abstract: A drive system for propelling a power machine over a support surface is disclosed. The drive system includes a hydraulic pressure source and a drive assembly. The drive assembly has a hydraulic motor in fluid communication with the hydraulic pressure source that is switchable between first and second displacement arrangements. A shift valve receives pressurized fluid from the hydraulic pressure source and provides a shift signal to the hydraulic motor to selectively cause the displacement of the hydraulic motor to shift between the first and second displacement arrangements. A sensing device capable of generating a load signal indicative of a load condition provided by the drive assembly is also provided. An electronic controller provides a control signal to the shift valve to control the displacement of the hydraulic motor in response at least in part due to the load signal.Type: ApplicationFiled: March 2, 2012Publication date: May 30, 2013Applicant: CLARK EQUIPMENT COMPANYInventors: Patrick P. Lacher, Daniel J. Krieger, Gunter G. Matt