Wall Forms Enclosure Patents (Class 165/169)
  • Patent number: 10655853
    Abstract: A combustor for a gas turbine engine including a forward liner panel mounted to a support shell via a multiple of studs, the forward liner panel including an aft non-linear circumferential edge and an aft liner panel mounted to the support shell via a multiple of studs, the aft liner panel including a forward non-linear circumferential edge that is complementary to the aft non-linear circumferential edge.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: May 19, 2020
    Assignee: United Technologies Corporation
    Inventor: Steven W. Burd
  • Patent number: 10537676
    Abstract: A fluid sensing system (30) including a fluid channel (32) with an inlet (34) and an outlet (36). A thermal device (38) is operably coupled thereto at a first position whereby thermal energy is transferable with fluid in the channel. A section of the fluid channel downstream of the first position has a predefined cross section and flow path. A thermal imaging device (46) is positioned to capture a thermal image of at least a portion of the downstream section. A processor (48) coupled with the thermal imaging device is configured to determine at least one output value representative of a property of the fluid medication or fluid flow using the thermal image. The output value may be the flow volume. In some embodiments, the fluid channel also defines a section upstream of the first position with the thermal imaging device capturing an image that includes at least portions of both the upstream and downstream sections.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: January 21, 2020
    Assignee: Eli Lilly and Company
    Inventors: Phillip W. Barth, Mateusz B. Bryning, Leslie A. Field
  • Patent number: 10461607
    Abstract: A system for liquid cooling for a motor for a pump is provided. The system includes a motor configured to be coupled to a pump to move a liquid from an inlet side of the pump associated with a first pressure to an outlet side of the pump associated with a second pressure that is greater than the first pressure. The system additionally includes a heat transfer tube adjacent to at least a portion of the motor. The heat transfer tube is configured to receive at least a portion of the liquid from the outlet side of the pump and transfer heat away from said motor using the liquid.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: October 29, 2019
    Assignee: Regal Beloit America, Inc.
    Inventors: Stephen Thomas English, Marc C. McKinzie, Steven Michael Kruzel
  • Patent number: 10288361
    Abstract: A heating and cooling unit includes a panel, a heating assembly configured to heat the panel as part of a heating operation, and a cooling assembly configured to cool the panel as part of a cooling operation. The heating assembly includes a first plate disposed along a first side of the panel, the first plate having a body that defines a slot. The heating assembly further includes a heating element disposed within the slot. The cooling assembly includes a second plate coupled to the first plate and a cooling element coupled to the second plate. The panel, the heating assembly, and the cooling assembly are arranged in a stacked configuration with the heating assembly between the panel and the cooling assembly.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: May 14, 2019
    Assignee: Hatco Corporation
    Inventor: Gerhard Wenzel
  • Patent number: 10240842
    Abstract: An ice maker apparatus is provided that may include a casing, an extruder die, an auger, a heat exchange body, and a fin portion. The casing may define a chamber about a central axis and extend along the central axis between a top portion and a bottom portion. The extruder die may be mounted to the casing at the top portion of the casing. The auger may be disposed within the chamber. The heat exchange body may be disposed in thermal engagement with the chamber. The heat exchange body may include a base wall extending along a portion of the casing and a sidewall extending outward from the base wall. The heat exchange body may also define an air duct across the base wall and sidewall. The fin portion may include a fin extending outward from the base wall. The fin may define a plurality of subchannels.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: March 26, 2019
    Assignee: Haier US Appliance Solutions, Inc.
    Inventor: Charles Benjamin Miller
  • Patent number: 10239165
    Abstract: Disclosed herein is an eyebrow coil jacket, a heat control apparatus of a reactor using the eyebrow coil jacket, and a method for manufacturing the heat control apparatus of the reactor. According to the present invention, it is possible to provide an eyebrow coil jacket that is capable of increasing the heat control area of the reactor even when applied to a large-sized reactor so that a heat control amount of the heat control apparatus is improved 20% more than when a half pipe coil is used, a heat control apparatus of a reactor using the eyebrow coil jacket, and a method for manufacturing the heat control apparatus of the reactor.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: March 26, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Kyou Ha, Suk Soo Lim, Tae Jung Kim, Jin Kee Lim, Kyung Hyun Kim, Kyung Won Ryu, Joong Chul Lom
  • Patent number: 10113129
    Abstract: During hydrothermal carbonization, the carbonization reaction takes place in a reaction tank, at high pressure and high temperature, and with steam feed. Because reactor charging takes place using a batch method, the biomass should be kept on hand in a pulper beforehand, and heated there. Slurry that leaves the reactor, in contrast, subsequently should be cooled in a buffer tank. For this purpose, cooling of the slurry and pre-heating of the biomass are linked. For this purpose, a heat exchanger in the pulper and a further heat exchanger in the buffer tank, which are connected to form a heat circuit, are supposed to be kept on hand. In this way, the slurry to be cooled can give off its heat to the biomass to be heated up, with the effect that significantly less energy leaves the system and has to be supplied to it again at a different location.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: October 30, 2018
    Assignee: AVA Green Chemistry Development GmbH
    Inventor: Stepan Nicolja Kusche
  • Patent number: 10087772
    Abstract: The turbomachine includes a rotatable member defining an axis of rotation and an inner annular casing extending circumferentially over at least a portion of the rotatable member. The inner annular casing includes a radially outer surface. The turbomachine further includes an outer annular casing extending over at least a portion of the inner annular casing. The inner annular casing and the outer annular casing define a plurality of cavities therebetween. The clearance control system includes a manifold system including a plurality of conduits extending circumferentially about the inner annular casing and disposed within the cavities. The clearance control system also includes an impingement system extending circumferentially about the inner annular casing and disposed within the cavities. The conduits are configured to channel a flow of cooling fluid to the impingement system which is configured to channel the cooling fluid to the radially outer surface of the inner annular casing.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: October 2, 2018
    Inventors: Changjie Sun, Yu Xie Mukherjee, Bhaskar Nanda Mondal, Atanu Saha, Marcia Boyle Johnson, Wenfeng Lu
  • Patent number: 10058124
    Abstract: Vaporizer devices and apparatuses are provided. In some implementations, a vaporizer device comprises a cartridge and a device body. The cartridge comprises a cartridge body having a first side and a second side opposite the first side, a first pair of heater contacts comprising a first plate coupled to the first side and a second plate coupled to the second side, and a heater comprising a wick, a resistive heating element in contact with the wick, the first plate, and the second plate. The wick and resistive heating element are suspended between the first plate and the second plate. The device body comprises a cartridge receptacle for receiving the cartridge and a second pair of heater contacts positioned to couple with the first pair of heater contacts when the cartridge is inserted into the device body.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: August 28, 2018
    Assignee: JUUL Labs, Inc.
    Inventors: James Monsees, Nicholas Jay Hatton, Steven Christensen, Ariel Atkins
  • Patent number: 10054335
    Abstract: Disclosed is a solar light heat receiver having a heat receiving tube which allows a heat medium to flow through the inside thereof and which transmits the heat of irradiated solar light to the heat medium, the solar light heat receiver being provided with a partition member which divides the inside of the heat receiving tube into a first passage on the light receiving surface side to be irradiated with solar light, and a second passage on the non-light receiving surface side opposite to the first passage in the irradiation direction of solar light.
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: August 21, 2018
    Inventor: Hiromi Nakatani
  • Patent number: 10045567
    Abstract: Vaporizer devices and apparatuses are provided. In some implementations, a cartridge comprises a storage compartment holding a vaporizable material, a wick in contact with the vaporizable material, a heating element in contact with the wick, a first plate positioned proximate to a first side of the cartridge and coupled to the heating element, and a second plate positioned proximate to a second side of the cartridge and coupled to the heating element, the first side opposite the second side. The heating element is configured to heat the vaporizable material to generate an aerosol comprising particles having diameters of an average size of about one micron or less. The first plate and the second plate define a volume therebetween, and at least a portion of the heating element is positioned within the volume.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: August 14, 2018
    Assignee: JUUL Labs, Inc.
    Inventors: James Monsees, Adam Bowen, Steven Christensen, Joshua Morenstein, Christopher Nicholas HibmaCronan
  • Patent number: 10001325
    Abstract: A heat exchanger (80) includes a plurality of heat exchange layers (95) stacked in a stackwise direction. Each of the layers includes a first plate (110) and a second plate (115), each of the first plate and the second plate includes a portion of a first enclosed header (120), a second enclosed header (125) and at least one flow channel (130) that extends between the first enclosed header and the second enclosed header. The first plate and the second plate are fixedly attached to one another to completely define the first enclosed header, the second enclosed header, and the at least one flow channel. An inlet header (85) is in fluid communication with the first enclosed header of each of the plurality of heat exchange layers (95) to direct a flow of fluid to the heat exchange layers. An outlet header is in fluid communication with the second enclosed header of each of the plurality of heat exchange layers to direct the flow of fluid from the heat exchange layers.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: June 19, 2018
    Assignee: Ingersoll-Rand Company
    Inventor: Charles J. Bergh
  • Patent number: 9963754
    Abstract: The campaign lives are extended and the risks of process gas leaks past seals are reduced by improved stave coolers that each hang together inside steel shelled furnaces by a single neck extended out through a steel jacketed collar. All the coolant circuits inside the stave cooler are collected and grouped together to pass inside through the one collar. The steel in the collar is matched to the steel used in the containment shell, and a matching steel weld seals them together. Thermal stresses are thereby prevented from accumulating over separation distances as a consequent of the steel's coefficient of expansion. A single point of penetration has no separation distance to another.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: May 8, 2018
    Inventor: Allan J. MacRae
  • Patent number: 9903585
    Abstract: A catalytic burner comprising a burner chamber and a utilization chamber, the burner chamber functionally divided into a fuel-oxidant mixing zone and a catalytic combustion zone. The burner chamber occupies a space disposed between outer and inner tubular walls of the burner. The utilization chamber, which is a space bounded by the inner tubular wall, remains hollow for secondary useful purposes, for example, connection to a heat sink of a Stirling engine and/or incorporation of a second heat source (e.g., solar or geothermal heat source). Auxiliary system components can also be packaged into the utilization chamber. The burner can function in hybrid flame and/or flameless modes, and can further include a recuperator to capture heat by-passing the heat sink.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: February 27, 2018
    Inventors: Bruce Crowder, Subir Roychoudhury, Richard Mastanduno
  • Patent number: 9896986
    Abstract: A method and apparatus for operating an internal combustion engine, in particular for commercial vehicles, having a fuel/air feed device and a downstream exhaust system, wherein, to achieve improved efficiency, the exhaust gas enthalpy in the exhaust gas flow of the internal combustion engine is used to operate a heat engine, in particular a Stirling engine, which produces mechanical energy.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: February 20, 2018
    Assignee: MAN TRUCK & BUS AG
    Inventor: Alexander Schydlo
  • Patent number: 9869204
    Abstract: A mid-turbine frame for a gas turbine engine according to an example of the present disclosure includes, among other things, a first frame case, a flange coupled to the first frame case, and a heat shield adjacent to the flange and between adjacent spokes. A method of cooling a portion of a gas turbine engine is also disclosed.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: January 16, 2018
    Inventors: Joshua Daniel Winn, Anthony P. Cherolis, Steven D. Porter, Christopher Treat, Kevin Zacchera
  • Patent number: 9845704
    Abstract: A cooled flange connection of a gas-turbine engine is annular and includes a first flange of a first component, at least a second and central flange of a second component, and a third flange of a third component. At the contact area between the first and the second flange a first circumferential duct is provided that extends over at least part of the circumference. At the contact area between the second and the third flange a second circumferential duct is provided that extends over at least part of the circumference. The first and second circumferential ducts are connected to one another by axial connecting recesses. The first flange is provided with at least one inflow recess connected to the first circumferential duct. The third flange is provided with at least one outflow recess connected to the circumferential duct.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: December 19, 2017
    Inventors: Ivo Szarvasy, Friedrich Lohmann
  • Patent number: 9790810
    Abstract: In a gas turbine for aeronautic engines, a stator body delimited by an outer lateral surface is cooled by an air cooling device having a plurality of circumferential tubes for distributing air on the outer lateral surface; each circumferential tube having a plurality of outlets for guiding respective cooling airflows towards the outer lateral surface and into a respective circumferential channel obtained between two groups of circumferential channels adjacent to each other and lapped by the flow of air leaving the circumferential channel.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: October 17, 2017
    Assignee: GE AVIO S.R.L.
    Inventors: Daniele Coutandin, Stefano Zecchi
  • Patent number: 9775964
    Abstract: Interventional catheter assemblies, operating systems and adaptive interface components allow operation of a variety of interventional catheter assemblies, including infusion catheters, aspiration catheters and interventional catheters that provide both infusion and aspiration, using a common control console housing infusion and aspiration systems. Adaptive tubing cassettes having a handle and one or more preformed tubing loops route aspiration and/or infusion tubing in a predetermined configuration to mate with aspiration and infusion systems on a control console.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: October 3, 2017
    Inventors: Shannon Eubanks, Keith Schubert, Peter Bristol, Patrick Vilbrandt
  • Patent number: 9766163
    Abstract: An insertion-type probe main body for insertion into a pipe transporting gas and a method for making such an insertion-type probe main body are provided. The probe main body includes: an elongate upper tubular portion; an elongate lower tubular portion which is integral with and having a diameter smaller than the upper tubular portion; a bore which extends between the upper and lower tubular portions; and helical fins integrally formed on the lower tubular portion and which wind along and around an outer surface of the lower tubular portion and which overlap each other. A radial extension of the lower tubular portion plus helical fins corresponds to an external radius of the upper tubular portion, so that the helical fins extend in a streamline fashion from the upper tubular portion. Numerous other aspects are provided.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: September 19, 2017
    Assignee: Endet Ltd.
    Inventor: Jeremy Knight
  • Patent number: 9752451
    Abstract: An ACC system and method of using such for changing a turbine blade to BOAS gap on an aircraft engine is disclosed. The ACC system may comprise a first ring, a first supply line and a first flow control assembly. The first ring may be configured to substantially encircle a portion of a case assembly that is disposed around an aircraft engine turbine. The first ring may include a plurality of segments that each define a chamber, an inlet port and a plurality of outlet ports. At least a portion of the outlet ports may be configured to be disposed adjacent to the case. The first supply line may be operatively connected to a first segment of the plurality of segments. The first flow control assembly may be operatively connected to the first supply line and configured to meter the flow of cool air into the first segment.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: September 5, 2017
    Inventors: Ken F. Blaney, Paul M. Lutjen
  • Patent number: 9733007
    Abstract: An improved liquid vessel cooling system for cooling, transporting and dispensing liquid comprises a base assembly having a base housing enclosing a refrigeration unit and having a top surface and a bottom surface, the top surface attached to a thermally conductive support base snugly encircled by a plurality of evaporator coils. In alternate embodiments the evaporator coils may be incorporated within the support base structure or the support base structure may be constructed with cavities and passages such that the support base structure itself functions as the plurality of evaporator coils. A container containing the liquid is attached to the support base and comprises a top portion, a bottom portion and a spear that extends inside the container from the top portion to proximate the bottom portion. An insulation sleeve is removably positioned over the container through a first opening at a middle portion thereof.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: August 15, 2017
    Assignee: Beergo, Inc.
    Inventors: Kenneth Keast, John Splawn
  • Patent number: 9638444
    Abstract: A low temperature Freon, where indoor air in an air handling unit goes through an indoor coil. Do to the fact that indoor coil fins' surface temperature is below freezing, ice will build up on surfaces of the fins, icy/wet surfaces will catch foreign substances from the air. Air in the center of indoor coil is passing through without cooling the indoor air. Mixture of the cooled and the by passed air are resulting pleasant and clean indoor air. Temperature sensors installed on surfaces of indoor coils opens and closes according to set temperature, turning blower motor on and off.
    Type: Grant
    Filed: November 1, 2014
    Date of Patent: May 2, 2017
    Inventor: Teppo Kullervo Jokinen
  • Patent number: 9574498
    Abstract: An aft frame for a transition duct of a gas turbine combustor includes a main body having an outer rail, an inner rail, a first side rail circumferentially separated from an opposing second side rail, a forward portion, an aft portion and an outer surface. An inlet port extends through the outer surface and an exhaust port extends through the forward portion. A serpentine cooling passage is defined within the main body beneath the outer surface. The serpentine cooling passage is in fluid communication with the inlet port and the exhaust port. A conduit may be connected to the exhaust port for routing a compressed working fluid away from aft frame.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: February 21, 2017
    Assignee: General Electric Company
    Inventors: Elizabeth Angelyn Fadde, Patrick Benedict Melton, David William Cihlar, Richard Martin DiCintio
  • Patent number: 9470111
    Abstract: An air independent propulsion and power generation system based on thermal cycle generated from continuous exothermic reaction cycle in a controlled volume space. An exothermic reactor utility for generating power by producing steam or overheating another heat transfer fluid in gas state for supplying a power turbine system in order to produce electrical energy or mechanical power. A controlled exothermic reaction is occurred by injecting exothermic agents into the reaction chambers of the invention in a controlled sequence and computed timing which gives out heat and enables the transfer of the exothermic reaction output heat to the fluid of the thermal cycle. The exothermic reaction cycle does not need atmospheric connection or air or oxygen. The invention provides option to use multiple chemical types independently at the same time in any of its reaction chambers.
    Type: Grant
    Filed: February 14, 2015
    Date of Patent: October 18, 2016
    Inventor: Serdar Firkan
  • Patent number: 9341074
    Abstract: Active clearance control systems for gas turbine engines are disclosed. An example active clearance control system may include a generally circumferentially mounted spray tube comprising a plurality of impingement holes arranged to impinge thermal control air on a clearance control component of a case; a rigid mounting assembly substantially rigidly coupling the spray tube to the case; and/or a sliding mounting assembly coupling the spray tube to the case while permitting limited relative movement between the spray tube and the case in a direction generally parallel with an engine axis. The sliding mount may be coupled to the case generally axially forward of the rigid mount. A ratio of the stand-off distance to the impingement hole diameter may be less than about 8. A ratio of the arc spacing to the impingement hole diameter may be less than about 15.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: May 17, 2016
    Assignee: General Electric Company
    Inventors: Scott Alan Schimmels, Daniel John Fusinato, John Carl Glessner, Dan Nicholas Mirkovich, Robert Proctor
  • Patent number: 9238970
    Abstract: An example blade outer air seal assembly may consist of a blade outer air seal containing channels that communicate cooling air through at least some of the blade outer air seal. The blade outer air seal has at least one circumferentially extending barrier separating the leading channel into a forward portion and an aft portion. Cooling air outlets from the leading channel are exclusively coupled to the aft portion.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: January 19, 2016
    Assignee: United Technologies Corporation
    Inventor: Anne-Marie B. Thibodeau
  • Patent number: 9140146
    Abstract: A steam generator (1) is provided for a Rankine cycle, especially for a waste heat recovery device (37) of an internal combustion engine (36), and preferably in a motor vehicle. The steam generator includes: a heat exchanger channel (2), in which a heat exchanger (3) is arranged, and a bypass channel (4) for bypassing the heat exchanger channel (2). A heating fluid can flow through the heat exchanger channel (2) and bypass channel (4) during the operation of the steam generator (1). A medium to be evaporated can flow through the heat exchanger (3) during operation of the steam generator (1). A compact structural shape with high energy efficiency is achieved with the heat exchanger channel (2) enveloping the bypass channel (4).
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: September 22, 2015
    Assignee: Ebersp├Ącher Exhaust Technology GmbH & Co. KG
    Inventors: Marc Hartmann, Stefan Geser
  • Patent number: 8997842
    Abstract: A selectable heat exchange apparatus and method of use are provided. The heat exchange apparatus comprises a plurality of half-tubes fabricated from any selected material and in any selected method of manufacture.
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: April 7, 2015
    Assignee: AmeriFab, Inc.
    Inventor: Richard J. Manasek
  • Publication number: 20150047814
    Abstract: A cooling module including a first heat exchanger cooling a first heat exchange medium, a second heat exchanger cooling a second heat exchange medium, a third heat exchanger cooling a third heat exchange medium, and a fan and shroud assembly arranged in parallel in an air flow direction, wherein a flow of the first heat exchange medium inside first tubes forming the first heat exchanger is perpendicular to a flow of the second heat exchange medium inside second tubes forming the second heat exchanger and parallel with a flow of the third heat exchange medium inside third tubes forming the third heat exchanger. The cooling module capable of sufficiently securing the first heat exchange medium condensing performance, the third heat exchange medium cooling performance, and the second heat exchange medium cooling performance and being miniaturized.
    Type: Application
    Filed: August 14, 2014
    Publication date: February 19, 2015
    Inventors: Keith Roland Wilkins, Richard Steven Armsden, Nigel Seeds, Leo Somhorst
  • Patent number: 8944155
    Abstract: A cylindrical, annular axial flow heat exchanger for use as a gas cooler in a thermal regenerative machine such as a Stirling engine is provided. The heat exchanger includes an outer shell of sufficient strength and thickness to withstand the pressure exerted by the working fluid and a tubular member positioned adjacent to and in contact with the outer shell, the tubular member having spaced apart sidewalls defining a flow passage therebetween. At least one of the sidewalls of the tubular member is embossed with ribs, the ribs being in contact with the inner surface of the outer shell thereby defining axially extending flow passages between the outer shell and tubular member along the circumference thereof for the flow of a second, gaseous fluid through the heat exchanger. The first fluid flows circumferentially through tubular member, while the second fluid flows axially between the outer shell and the tubular member.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: February 3, 2015
    Assignee: Dana Canada Corporation
    Inventor: Michael Andrew Martin
  • Patent number: 8915240
    Abstract: One aspect provides a heating device comprising a firebox having a hearth therein and first and second heat exchange chambers, and a heat exchanging plate having a first surface and a second opposing surface. The heat exchanging plate is suspended above the hearth, such that the first surface is located between the hearth and the second surface. The heat exchanging plate has lower protrusions extending from the first surface and into the first heat exchange chamber, and upper protrusions extending from the second surface and into the second heat exchange chamber. A method of manufacturing a heating device is also disclosed.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: December 23, 2014
    Assignee: Innovative Hearth Products LLC
    Inventors: Joseph A. Benedetti, Ryan E. Ennis, Chad R. Zimmerman
  • Publication number: 20140345837
    Abstract: A heat exchanger distribution assembly includes a channel guide comprising an outer surface. Also included is an outer shell comprising a hollow portion and a plurality of distribution holes, wherein the channel guide is at least partially disposed within the hollow portion. Further included is a plurality of channel grooves disposed between an inner surface of the outer shell and the outer surface of the channel guide, wherein the plurality of channel grooves are configured to convert circumferentially spaced flow passages to axially spaced flow passages to route the fluid to a plurality of layers of a heat exchanger.
    Type: Application
    Filed: May 23, 2013
    Publication date: November 27, 2014
    Applicant: Hamilton Sundstrand Corporation
    Inventors: Abbas A. Alahyari, Thomas D. Radcliff, Richard D. Rusich, Christoph E. Haugstetter
  • Patent number: 8869539
    Abstract: An arrangement for connecting at least one duct with an air-distribution casing, the at least one duct including two sidewalls opposite one another and including a peripheral wall connecting edges of the two sidewalls. The arrangement includes a connecting tube that extends through the casing, passes through an orifice associated with each of the two sidewalls, and is connected to the at least one duct. A system controlling clearance of a turbo engine and a turbo engine can include air-injection ducts connected to the distribution casing by such an arrangement.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: October 28, 2014
    Assignee: Snecma
    Inventor: Luc Henri Claude Daguenet
  • Publication number: 20140305622
    Abstract: The present invention relates to a device for controlling the temperature of an energy accumulator, more particularly for a vehicle. The device has a first outer wall element and a second outer wall element. A main surface of the first outer wall element and a main surface of the second outer wall element are interconnected by means of a rib made of a hardened adhesive. The rib forms at least one fluid conduction channel for conducting a temperature control fluid between the first outer wall element and the second outer wall element.
    Type: Application
    Filed: August 9, 2012
    Publication date: October 16, 2014
    Applicant: BEHR GMBH & CO. KG
    Inventors: Nikolaus Daubitzer, Lars Ludwig, Heiko Neff
  • Publication number: 20140262177
    Abstract: A heat sink is provided. The heat sink includes a single-piece housing having a floor and two walls, the walls perpendicular to the floor and the walls are parallel to each other. The heat sink includes the housing having an inlet and an outlet. The housing is configured to attach power modules to an outer surface of the floor and to outer surfaces of the two walls. The housing is configured to cool the power modules in response to fluid flow into the inlet.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 18, 2014
    Applicant: Atieva, Inc.
    Inventors: Yifan TANG, James JAN, Benson TSAI
  • Publication number: 20140231057
    Abstract: The present invention describes a heat exchanger and method of making the heat exchanger having flow directors for directing the flow of fluids to one or more portions of the heat exchanger. The heat exchanger comprises a main body adapted for heat exchange having a plurality of channels adapted to receive fluid flow. The heat exchanger also includes a plurality of heat exchanging elements which provide exchange of heat as fluid flows therein and defines one or more fluid flow channels. At least one flow director is adapted for directing fluid flow from an external source to the fluid flow channels, whereby hydraulic efficiency is maximized by preventing fluid turbulence associated with non-directed flow of fluid within.
    Type: Application
    Filed: February 21, 2013
    Publication date: August 21, 2014
    Inventor: Carl Schalansky
  • Publication number: 20140224459
    Abstract: An exterior heat insulation cover panel includes a plate member installed on an outer wall surface of an exterior wall of a building to form a heat insulation air layer between the plate member and the outer wall surface and a supporter configured to support the plate member on the outer wall surface in a point contact manner.
    Type: Application
    Filed: August 28, 2012
    Publication date: August 14, 2014
    Inventor: Beji Sasaki
  • Patent number: 8800641
    Abstract: An apparatus for maintaining a temperature differential between a component and a source of heat is described. The apparatus includes a micro-truss structure having a plurality of nodes and members which define a first surface and a second surface. The second surface is operable for attachment to the component. The apparatus further includes a skin material attached to the first surface of the micro-truss structure such that the skin material is operable for placement between the heat source and the micro-truss structure. The skin material defines at least a portion of a fluid flow path through the micro-truss structure. A skin material is not utilized with certain configurations of the micro-truss structure.
    Type: Grant
    Filed: June 1, 2009
    Date of Patent: August 12, 2014
    Assignee: The Boeing Company
    Inventors: Alan Jon Jacobsen, Stephen Edward Lehman, Geoffrey P. McKnight, William Bernard Carter
  • Patent number: 8782892
    Abstract: A method of manufacturing a heat transfer plate includes: an insertion process of inserting a heat medium pipe in a concave groove formed in a bottom face of a lid groove open to an obverse of a base member; a lid groove closing process of arranging a lid plate in the lid groove; and a main joining process of moving a main joining rotation tool along butt portions (V1, V2) between sidewalls of the lid groove and side faces of the lid plate, wherein in the main joining process a plastic fluidizing material (Q), where the base member and the lid plate are fluidized due to frictional heat, is made to flow in air gap portions (P1, P2) formed around the heat medium pipe.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: July 22, 2014
    Assignee: Nippon Light Metal Company, Ltd.
    Inventors: Nobushiro Seo, Hisashi Hori, Shinya Makita
  • Patent number: 8721982
    Abstract: A reaction device having improved temperature control precision and reduced usage of heat transfer medium. The device includes a heat transfer medium circulation tube in contact with an outer wall of a reaction vessel containing a reaction liquid. The device has an inlet for the liquid heat transfer medium at the lower end portion of the heat transfer medium circulation tube, and an outlet for the heat transfer medium. Gaps between the heat transfer medium circulation tube and the reaction vessel outer wall include a filler in which a liquid can flow inside the filler. The outlet is formed so that the liquid heat transfer medium is discharged toward the filler. A member presses the heat transfer medium circulation tube against the outer wall of the reaction vessel. An outer vessel hermetically covers the outer circumference of the reaction vessel.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: May 13, 2014
    Assignee: Taiyo Nippon Sanso Corporation
    Inventors: Shigemasa Yamazumi, Masahiro Yonekura, Hidetoshi Oota
  • Publication number: 20140116666
    Abstract: A cooling channel array carried by a component wall of a gas turbine engine is provided. The cooling channel array comprises a diffusion cavity and a metering section. The metering section comprises a main hole and two or more side holes. The side holes may be separate from the main hole or may branch off of the main hole. The diffusion cavity may incorporate a lobed configuration to help diffuse cooling fluid as it exits the cooling channel array.
    Type: Application
    Filed: October 25, 2012
    Publication date: May 1, 2014
    Inventor: JinQuan Xu
  • Patent number: 8708549
    Abstract: A cooling jacket for use with mixing bowls is provided. This cooling jacket includes a plurality of channel forming structures, wherein each of the plurality of channel forming structures further includes a least one substantially vertical portion and a substantially horizontal portion, and wherein each channel forming structure defines a channel for receiving liquid coolant; and a plurality of pins positioned within the channels either in a predetermined, regular manner or randomly.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: April 29, 2014
    Assignee: Schaffer Manufacturing Company
    Inventors: Michael Hall, Josh Ludwig, Eric Weatherhead
  • Publication number: 20140090823
    Abstract: The invention relates to a heat exchanger with a first and a second collecting tank, with at least one tube arranged between the two collecting tanks, each having a fluid inlet and a fluid outlet. At least one tube end is in fluid communication with a collecting tank and is connected to the collecting tank via a form-fitting and/or integrally bonded connection, wherein the opening is surrounded by an opening edge.
    Type: Application
    Filed: September 27, 2013
    Publication date: April 3, 2014
    Applicant: Behr GmbH & Co. KG
    Inventors: Michael MOSER, Caroline SCHMID, Nikolaus DAUBITZER, Holger SCHROTH, Heiko NEFF, Dominique RAIBLE, Anton KIERIG, Thomas SCHIEHLEN, Stefan HIRSCH, Nic SAUTTER
  • Publication number: 20140083662
    Abstract: A cold storage heat exchanger includes multiple refrigerant tubes, a cold storage container that is bonded to the refrigerant tube and defines a compartment receiving a cold storage material, and an inner fin arranged inside of the cold storage container. The cold storage container has a portion that stops and fixes the inner fin, and the cold storage container has a space where air is sealed. The space of the cold storage container is located at an upper side of the member that stops and fixes the inner fin. Accordingly, a stress applied to the cold storage container in the expansion of the cold storage material can be reduced.
    Type: Application
    Filed: December 3, 2013
    Publication date: March 27, 2014
    Inventors: Atsushi YAMADA, Seiji INOUE, Yoshio MIYATA, Naoki YOKOYAMA, Etsuo HASEGAWA, Jun ABEI
  • Publication number: 20140022732
    Abstract: The present invention relates that a part of the outer bottom is combined with an intermediate heat conductor (102) the flow guide holes (300) are not totally shielded after combined, the interior of the heat dissipater (100) is installed with the heat conductive rib structure (310) for being combined with the inner periphery of the heat dissipater (100), the intermediate heat conductor is installed with the electric luminous body (200) and formed as the heat source, so the heat can be conducted to the surface of the heat conductive rib structure (310) and the heat dissipater (101), and with the fluid effect of hot ascent/cold descent, the airflow is enabled to upwardly flow from one side of the electric luminous body (200) through the flow guide holes (300) then flow out from the other side thereof.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 23, 2014
    Inventor: Tai-Her YANG
  • Publication number: 20140022798
    Abstract: The present invention provides a heat dissipation device having lateral-spreading heat dissipating and shunting heat conductive structure, in which the central area of heat conductive interface of the heat dissipation device (100) where a heat generating unit being disposed is installed with a close-loop shunting heat conductive structure, so the heat at the central area of the heat generating unit (101) can be conducted to a distal heat dissipating segment (104) for being dissipated to the exterior, thereby through working with the heat dissipation operation of the heat dissipation structure at the periphery of the heat generating unit (101) and leaded to the distal heat dissipating segment (104), the temperature distribution at the central area and the peripheral area of the heat generating unit (101) can be more even.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 23, 2014
    Inventor: Tai-Her YANG
  • Patent number: 8567061
    Abstract: A method for producing a combustion chamber includes providing a combustion chamber wall; forming a plurality of milled recesses in the combustion chamber wall, along a longitudinal axis and in an area of the longitudinal axis transverse to the longitudinal axis; and forming a cooling channel having a substantially rectangular cross section and opposite web walls inside the combustion chamber wall along the longitudinal axis and configured to receive a flow a cooling medium along the longitudinal axis, wherein the plurality of milled recesses form depressions in the web walls.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: October 29, 2013
    Assignee: EADS Space Transportation GmbH
    Inventor: Anton Froehlich
  • Publication number: 20130271918
    Abstract: An electronic system cooling apparatus including a cold plate coupled vertically within an enclosure, the cold plate including a plurality of fluidly isolated, thermally coupled, adjacently nested boustrophedonic channels that terminate in a common upper end and a common lower end. Each turn of each channel includes a top arm and a bottom arm fluidly coupled by a side segment, wherein the top arm is stacked above the bottom arm along the height of the cold plate. An outlet manifold is fluidly coupled to the common upper end of the plurality of channels and an inlet manifold is fluidly coupled to the common lower end the plurality of channels, wherein the inlet manifold is disposed below the outlet manifold to facilitate an upward coolant flow path.
    Type: Application
    Filed: April 16, 2012
    Publication date: October 17, 2013
  • Publication number: 20130220585
    Abstract: A cylindrical member of a tube for a heat exchanger is made of a pair of flat plate portions, and a pair of curved portions for connecting the pair of flat plate portions to each other. One of the pair of curved portions constructs a bonded portion in which an outer wall portion and an inner wall portion are bonded to each by brazing in a state where the outer wall portion and the inner wall portion overlap each other. The inner wall portion has a portion opposite to the outer wall portion put into close contact with the outer wall portion and is bonded to the one flat plate portion in a state where a tip end portion of the inner wall portion opposite to the one flat plate portion is separated from the one flat plate portion.
    Type: Application
    Filed: November 4, 2011
    Publication date: August 29, 2013
    Inventors: Takahide Oohara, Hiroshi Hamada, Norio Yoshido, Tetsuya Sakakibara, Kazuhiro Mitsukawa, U Ou, Hiroyuki Genda, Mitsuyoshi Saitou, Tadashi Nakabou, Noriyuki Miyazaki, Norimasa Baba, Hiroyasu Shimanuki