Patents Examined by Jacob Cigna
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Patent number: 9687943Abstract: A heat sink, and cooled electronic structure and cooled electronics apparatus utilizing the heat sink are provided. The heat sink is fabricated of a thermally conductive structure which includes one or more coolant-carrying channels coupled to facilitate the flow of coolant through the coolant-carrying channel(s). The heat sink further includes a membrane associated with the coolant-carrying channel(s). The membrane includes at least one vapor-permeable region, which overlies a portion of the coolant-carrying channel(s) and facilitates removal of vapor from the coolant-carrying channel(s), and at least one orifice coupled to inject coolant onto at least one surface of the coolant-carrying channel(s) intermediate opposite ends of the channel(s).Type: GrantFiled: June 15, 2016Date of Patent: June 27, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Levi A. Campbell, Richard C. Chu, Milnes P. David, Michael J. Ellsworth, Jr., Madhusudan K. Iyengar, Robert E. Simons
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Patent number: 9689429Abstract: According to a method of assembling a shell type needle roller bearing 10, after both flange portions 11b and 11c of a shell outer ring 11 are formed and a heat treatment 5 is applied to the shell outer ring 11, and either a retainer 13 or a retainer 18 and needles 12 are assembled with the shell outer ring 11, and thus a plating step in the related art is not required. In addition, the retainers 13 and 18 are not thermally affected by the heat treatment, and thus a resin material can be used as the material of the retainers 13 and 18.Type: GrantFiled: December 13, 2013Date of Patent: June 27, 2017Assignee: NSK LTD.Inventor: Tomohiro Ootsuka
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Patent number: 9689271Abstract: A turbine engine rotor wheel including a disk including at least one slot formed in its outer periphery for mounting roots of blades, a presser being mounted between each blade root and a bottom of the slot. The presser is bistable in position and is capable of occupying a first stable position for assembly and disassembly in which it does not exert a force on the blade root, and a second stable position in which it exerts a radial force on the blade root to hold the blade stationary and to stabilize the blade in a final position.Type: GrantFiled: May 14, 2012Date of Patent: June 27, 2017Assignee: SNECMAInventors: Luc Henri Chatenet, John Le Quellec
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Patent number: 9684148Abstract: A primary mirror mount assembly includes a body including a mirror surface and a mount surface, with the mount surface having at least one feature formed therein. The mount assembly further includes a hub configured to be secured to the body. The hub includes at least one corresponding mating feature configured to receive the at least one feature of the mount surface of the body therein. The at least one feature and the at least one corresponding mating feature are configured to be welded together. A method of assembling a primary mirror mount assembly is further disclosed.Type: GrantFiled: May 29, 2014Date of Patent: June 20, 2017Assignee: RAYTHEON COMPANYInventors: Lyale F. Marr, Randy W. White, Richard L. Scott, James L. Dean
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Patent number: 9683598Abstract: The invention relates to the field of materials science and to a device for reducing pressure in cavities in media at higher temperatures, such as those devices which can be used for devices for hot-dip coating metal materials in the metal processing industry for example. The aim of the invention is to provide a device by means of which pressure can be reduced in the cavity of the hollow bodies in a reliable and controlled manner and simultaneously the penetration of the media can be delayed or completely prevented at the higher temperatures. This is achieved by a device for reducing pressure in hollow bodies in media at higher temperatures, wherein at least one opening to the cavity of the hollow body is provided in hollow body regions which are not used for the intended application, said opening being closed from the medium surrounding the hollow body by at least one component made of a gas-permeable metal or ceramic material.Type: GrantFiled: June 29, 2012Date of Patent: June 20, 2017Assignees: THYSSENKRUPP STEEL EUROPE AG, FRAUNHOFER-GESELLSCHAFT ZUR FOEDERUNG DER ANGEWANDTEN FORSCHUNG E.V.Inventors: Christopher Gusek, Frank Eisner, Joachim Huelstrung, Fred Jindra, Bert-Heiner Willeke, Marc Blumenau, Markus Kovac, Gerd Jendrischik, Alfred Peitz, Rudolf Schoenenberg, Joerg Adler, Heike Heymer
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Patent number: 9682830Abstract: A method of manufacturing a transfer assembly for transferring articles from a first moving carrier to a second moving carrier is provided. The method comprises providing a programmable motor and a motor control system. The motor control system and the programmable motor define an excitation frequency. The method comprises providing a carrier member comprising a housing comprising a wall and shifting a natural frequency of the carrier member by forming the wall with a first carbon fiber layer having a first fiber orientation extending in a first direction and with a second carbon fiber layer having a second fiber orientation extending in a second direction that is different than the first direction. The shifting the natural frequency establishes the natural frequency of the carrier member to be at least 1.1 times greater than or at least 1.1 times less than the excitation frequency.Type: GrantFiled: January 2, 2015Date of Patent: June 20, 2017Assignee: The Procter & Gamble CompanyInventors: Bryan Wesley Bauman, Scott Alan King, Jennifer Lynn Tuertscher, Andrew MacGee, Markus Grädler, Christian Hans Günther Fuchs
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Patent number: 9683647Abstract: Assembling method of a pinion on a turbine axis of an internal combustion engine, wherein said pinion is made in a single piece having axial symmetry and equipped with an annular toothed part and with an axial part coaxial with said annular part and provided with a coaxial hole with a thread to screw the pinion on said axis of the turbine, wherein said thread has localized pitch variations.Type: GrantFiled: April 6, 2015Date of Patent: June 20, 2017Assignee: FPT MOTORENFORSCHUNG AGInventor: Dragoljub Milanovic
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Patent number: 9668884Abstract: An external covering and method of making an external covering for hiding the internal endoskeleton of a mechanical (e.g., prosthetic) device that exhibits skin-like qualities is provided. The external covering generally comprises an internal bulk layer in contact with the endoskeleton of the prosthetic device and an external skin layer disposed about the internal bulk layer. The external skin layer is comprised of a polymer composite with carbon nanotubes embedded therein. The outer surface of the skin layer has multiple cone-shaped projections that provide the external skin layer with superhydrophobicity. The carbon nanotubes are preferably vertically aligned between the inner surface and outer surface of the external skin layer in order to provide the skin layer with the ability to transmit heat. Superhydrophobic powders may optionally be used as part of the polymer composite or applied as a coating to the surface of the skin layer to enhance superhydrophobicity.Type: GrantFiled: August 26, 2013Date of Patent: June 6, 2017Assignee: UT-Battelle, LLCInventors: John T. Simpson, Ilia N. Ivanov, Jason Shibata
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Patent number: 9669496Abstract: An explosion-proof valve installed to a hole portion of a pressure vessel and valve opening when the pressure within the pressure vessel goes beyond a predetermined value so as to release the pressure integrally has a tubular portion inserted to the hole portion, an outside flange portion provided in one end portion of the tubular portion and engaging with an opening peripheral edge portion outside the vessel in the hole portion, a locking projection provided in the other end portion of the tubular portion and engaging with an opening peripheral edge portion in side the vessel in the hole portion, and a membrane portion provided in an inner peripheral side of the tubular portion and rupturing due to the pressure at the valve opening time, and has such a shape that an outer diameter of the outside flange portion is made smaller than an outer diameter of the locking projection.Type: GrantFiled: March 12, 2013Date of Patent: June 6, 2017Assignee: NOK CorporationInventor: Shuji Takeshita
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Patent number: 9668885Abstract: An external covering and method of making an external covering for hiding the internal endoskeleton of a mechanical (e.g., prosthetic) device that exhibits skin-like qualities is provided. The external covering generally comprises an internal bulk layer in contact with the endoskeleton of the prosthetic device and an external skin layer disposed about the internal bulk layer. The external skin layer is comprised of a polymer composite with carbon nanotubes embedded therein. The outer surface of the skin layer has multiple cone-shaped projections that provide the external skin layer with superhydrophobicity. The carbon nanotubes are preferably vertically aligned between the inner surface and outer surface of the external skin layer in order to provide the skin layer with the ability to transmit heat. Superhydrophobic powders may optionally be used as part of the polymer composite or applied as a coating to the surface of the skin layer to enhance superhydrophobicity.Type: GrantFiled: August 26, 2013Date of Patent: June 6, 2017Assignee: UT-Battelle, LLCInventors: John T. Simpson, Ilia N. Ivanov, Jason Shibata
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Patent number: 9666314Abstract: A device of repairing a damaged area in an underwater wall region of a container or tank, in particular in the wall region of a tank of a nuclear reactor installation. The device has a guide system that can be mounted along a side wall, at a distance therefrom, and can be secured thereto. At least one first carriage is fitted onto the track of the guide system and movable in a longitudinal direction of the guide system. On the carriage there is displaceably mounted a receptacle for a repair overlay, which can be applied with an adhesive surface to the wall region containing the damaged area. At least one suction mount that is connected to a suction line is disposed on the first carriage and can be suctioned to the side wall.Type: GrantFiled: May 31, 2012Date of Patent: May 30, 2017Assignee: AREVA GMBHInventors: Georg Krämer, Konrad Meier-Hynek, Lothar Nehr
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Patent number: 9656320Abstract: A method and apparatus for simultaneously producing a first piston part and a second piston part via a forging device may include an upper die, at least one intermediate die, and a lower die. A first billet may be placed between the upper die and the intermediate die, and a second billet may be placed between the intermediate die and the lower die. The upper die and the lower die may be configured to be moved toward each other, whereby the first piston part is forged from the first billet and the second piston part is forged at the same time from the second billet. The upper die and the lower die may then be configured to be moved apart, and the piston parts may be removed.Type: GrantFiled: June 6, 2012Date of Patent: May 23, 2017Assignee: Mahle International GmbHInventors: Klaus Keller, Rainer Scharp
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Patent number: 9651278Abstract: A method for manufacturing a vacuum-tight envelope for a vacuum solar thermal panel includes: joining edge to edge a first metal strip to a second metal strip in order to form a bi-metal strip, and then joining together the opposite ends of said bi-metal strip in order to form a closed loop; after said joining step, forming said first metal strip into a peripheral frame and said second metal strip into a peripheral belt; after said joining and forming steps, sealing the free edge of the peripheral belt to a glass front plate; after said joining and forming steps, joining a metal bottom plate to the peripheral frame.Type: GrantFiled: July 4, 2012Date of Patent: May 16, 2017Assignee: TVP SOLAR SAInventors: Vittorio Palmieri, Francesco Di Giamberardino
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Patent number: 9655261Abstract: A method of manufacturing a casing of an electronic device including the following steps is provided. A metallic housing is provided, wherein the metallic housing has an inner surface and an outer surface opposite to the inner surface. A plurality of apertures are formed on the inner surface of the metallic housing. A non-conductive layer is formed on the inner surface of the metallic housing, and part of the non-conductive layer is extended into the apertures. The outer surface of the metallic housing is dyed to form the casing of the electronic device. A casing of an electronic device is also provided.Type: GrantFiled: February 19, 2014Date of Patent: May 16, 2017Assignee: HTC CorporationInventors: Tim Chung-Ting Wu, Cheng-Chieh Chuang, Chi-Jen Lu, Chun-Lung Chu, Chien-Hung Lin
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Patent number: 9642472Abstract: Mattresses and methods for processing a flexible foam material for use in a mattress to provide a mattress foam material that has more consistent firmness over time and area. The methods include pre-conditioning the foam pad or mattress by applying a force across a substantial portion of a major surface of the mattress to compress or stretch the height of the foam, the length of the foam, and/or the width of the foam to break or open closed cells. In certain embodiments, the force is applied by repeatedly pressing a platen against the foam pad or placing the foam pad between one or more rollers.Type: GrantFiled: March 26, 2010Date of Patent: May 9, 2017Assignee: DREAMWELL, LTDInventors: Richard F. Gladney, Michael S. DeFranks, Ronald M. Herrington, Hui Yang, Rahul Kirtikar
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Patent number: 9636790Abstract: There are provided a metal product having an internal space formed therein, allowing for improvements in the flow of a coolant in the internal space, such as a cooling channel and an increase in cooling efficiency, and a method of manufacturing thereof. The metal product includes a body part having a first space formed therein; a space formation member having a second space formed therein, mounted on the body part to be communicated with the first space; and a finishing part forming an exterior by covering the space formation member in a state in which the space formation member is mounted on the body part.Type: GrantFiled: April 27, 2012Date of Patent: May 2, 2017Assignee: INSSTEK, INC.Inventor: Jeong-Hun Suh
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Patent number: 9623772Abstract: In a method for producing a vehicle seat fitting, in which a plain bearing bush (28) is pressed in the axial direction into a receptacle of a first fitting part (11), wherein the pressed-in plain bearing bush (28) has a radially protruding securing region (28b), the securing region (28b) is formed before or after the pressing-in operation by material of the plain bearing bush (28) being displaced uncut, and the wall thickness (b) of the plain bearing bush (28) being less than 1.5 mm.Type: GrantFiled: July 18, 2012Date of Patent: April 18, 2017Assignee: Keiper GMBH & Co. KGInventor: Christian Jokiel
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Patent number: 9623520Abstract: A heat sink, and cooled electronic structure and cooled electronics apparatus utilizing the heat sink are provided. The heat sink is fabricated of a thermally conductive structure which includes one or more coolant-carrying channels coupled to facilitate the flow of coolant through the coolant-carrying channel(s). The heat sink further includes a membrane associated with the coolant-carrying channel(s). The membrane includes at least one vapor-permeable region, which overlies a portion of the coolant-carrying channel(s) and facilitates removal of vapor from the coolant-carrying channel(s), and at least one orifice coupled to inject coolant onto at least one surface of the coolant-carrying channel(s) intermediate opposite ends of the channel(s).Type: GrantFiled: December 13, 2013Date of Patent: April 18, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Levi A. Campbell, Richard C. Chu, Milnes P. David, Michael J. Ellsworth, Jr., Madhusudan K. Iyengar, Robert E. Simons
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Patent number: 9624040Abstract: A substrate support includes a drum, a first surface carried by the drum, and a second surface carried by the drum opposite and oblique to the first surface and a wedging member. The wedging member is sandwiched between the first surface and the second surface and is resiliently biased in a wedging direction.Type: GrantFiled: August 25, 2010Date of Patent: April 18, 2017Assignee: Hewlett-Packard Development Company, L.P.Inventors: Alexander Feygelman, Sharon Nagler
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Patent number: 9624787Abstract: A total air temperature sensor includes an airfoil body extending from an airfoil base to an opposed airfoil tip along a longitudinal axis. The airfoil body defines a leading edge and opposed trailing edge. The airfoil body defines an interior flow passage with an inlet for fluid communication of fluid into the interior flow passage and an outlet for exhausting fluid out from the interior flow passage, and wherein the airfoil body defines a bleed passage through the airfoil body between the leading edge and the interior flow passage. A temperature probe is mounted within the interior flow passage for measuring temperature of flow through the interior flow passage to determine total air temperature.Type: GrantFiled: February 12, 2014Date of Patent: April 18, 2017Assignee: Rosemount Aerospace Inc.Inventor: Scott Wigen