Patents Issued in May 2, 2013
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Publication number: 20130104574Abstract: A hybrid space and water heating heat pump system includes a heat pump including an outdoor assembly and an indoor assembly; a hot water module including a first heat exchanger, a controller, and a water pump connected to a water line, the first heat exchanger being configured for heating water; and a water heater in fluid communication with the hot water module, the water heater configured for receiving heated water from the first heat exchanger; wherein the controller is configured to select between one of conditioning an interior space or heating of the water in the first heat exchanger; and wherein the heat pump is configured for circulating a refrigerant through a first refrigerant circuit in response to the conditioning of the interior space and circulating the refrigerant through a second refrigerant circuit in response to the heating of the water in the first heat exchanger.Type: ApplicationFiled: November 1, 2012Publication date: May 2, 2013Inventors: Daniel J. Dempsey, Derek Leman, Jiachuan Wang, Larry D. Burns, Matt A. Gibson, Matthew Austin, Troy A. Branam
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Publication number: 20130104575Abstract: A method for producing heating in a high temperature heat pump is provided comprising condensing a vapor working fluid comprising HFC-245eb and optionally Z—HFO-1336mzz, in a condenser, thereby producing a liquid working fluid. Also a method of raising the maximum feasible condenser operating temperature in a high temperature heat pump apparatus is provided. The method comprises charging the high temperature heat pump with a working fluid comprising HFC-245eb and optionally Z—HFO-1336mzz. Also a high temperature heat pump apparatus is provided containing a working fluid comprising HFC-245eb and optionally Z—HFO-1336mzz. Also a composition is provided comprising: (i) a working fluid consisting essentially of HFC-245eb and optionally Z—HFO-1336mzz; and (ii) a stabilizer to prevent degradation at temperatures of 55° C. or above, (iii) a lubricant suitable for use at 55° C. or above, or both (ii) and (iii).Type: ApplicationFiled: November 1, 2012Publication date: May 2, 2013Applicant: E I DU PONT DE NEMOURS AND COMPANYInventor: E I DU PONT DE NEMOURS AND COM
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Publication number: 20130104576Abstract: An air conditioner may include a plurality of indoor units and a plurality of outdoor units connected to the plurality of indoor units. Each of the plurality of outdoor units may include a plurality of outdoor heat exchangers. Each of the outdoor heat exchangers may include a plurality of heat exchanger parts. When a defrosting operation condition is satisfied during a heating operation, indicating that a defrosting operation should be performed the plurality of heat exchanger parts of the plurality of outdoor heat exchangers may successively perform the defrosting operation.Type: ApplicationFiled: March 29, 2012Publication date: May 2, 2013Inventor: Jaewan LEE
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Publication number: 20130104577Abstract: An apparatus comprising a cooling chamber comprising a cooling unit for cooling uranium hexafluoride in the chamber; and a heater comprising a first region inside the cooling chamber arranged to defrost the cooling unit; and a second region outside the cooling chamber arranged to receive heating fluid cooled in the first region and to heat the received fluid. A method of defrosting a cooling unit is also described.Type: ApplicationFiled: October 26, 2012Publication date: May 2, 2013Applicant: URENCO LIMITEDInventor: URENCO LIMITED
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Publication number: 20130104578Abstract: A method for operating a refrigeration system in order to perform temperature control of a closed volume is disclosed. The refrigeration system comprising a compressor, a condenser, an expansion device and an evaporator connected in series in a refrigerant flow path. The refrigeration system further comprises one or more fans arranged to cause a flow of air across the evaporator. The compressor is controlled by switching the compressor on or off in accordance with a measured temperature, Tsup, of air which has passed across the evaporator and is being supplied to the closed volume, and in order to achieve a set point temperature, Tset, in the closed volume. During this a compressor switching pattern is determined. Temperature fluctuations inside the closed volume are minimised, and energy is conserved.Type: ApplicationFiled: October 26, 2012Publication date: May 2, 2013Applicant: Maersk Container Industry ASInventor: Maersk Container Industry AS
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Publication number: 20130104579Abstract: Embodiments of the invention include a sealed compartment and a door disposed on a side of the sealed compartment, and a cooler for cooling an interior of the sealed compartment. At least one light emitting diode configured to emit light having a peak wavelength in the ultraviolet range is positioned to emit ultraviolet light in the sealed compartment.Type: ApplicationFiled: October 29, 2012Publication date: May 2, 2013Applicant: QINGDAO JASON ELECTRIC CO. LTD.Inventor: QINGDAO JASON ELECTRIC CO. LTD.
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Publication number: 20130104580Abstract: An air conditioner may include an indoor device and an outdoor device. The outdoor device may include a plurality of compressors, a plurality of bypass tubes respectively connected to the plurality of compressors, and a plurality of bypass valves respectively provided to the bypass tubes. When at least one of the plurality of compressors is stopped during operation of the air conditioner and the plurality of compressors, a bypass valve corresponding to the stopped compressor may be opened to equalize an internal pressure of the stopped compressor to facilitate a re-start of operation of the stopped compressor without adversely affecting overall performance of the air conditioner.Type: ApplicationFiled: March 28, 2012Publication date: May 2, 2013Inventor: Bongsoo CHOI
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Publication number: 20130104581Abstract: Chilled water is produced by an evaporative cooling process. The chilled water is then circulated through a liquid-air heat exchanger to produce a primary air supply of cool-dry air wherein no water is introduced into the cool dry air stream. The primary air supply can be used to cool a space, such as an office, where low humidly is desirable. Additionally, the cool, wet air which is a byproduct of the water-cooling phase can be used as a secondary air supply. The secondary air supply can be used to cool a space where higher humidity is tolerated, such as a warehouse, a garage, a barn, etc. The indirect evaporative cooling system can also be used in conjunction with an air conditioning system to reduce operating costs and increase efficiency.Type: ApplicationFiled: October 24, 2012Publication date: May 2, 2013Inventor: Arthur Consoli
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Publication number: 20130104582Abstract: The invention present disclosure relates to a refrigeration system for cooling the interior of a mobile refrigerated space, for example a refrigerated container, comprising two speed-controlled compressors, which can be operated in parallel as a single stage or one after the other as two stages by means of one controllable bypass line per compressor and a controllable valve device between the pressure side and the suction side of each compressor. The valve devices receive signals from a controller having algorithms, into which the usage temperature and ambient temperature are fed as a target value or measured value. The most energy-efficient operating modes and the rotational speeds of the compressors result from the requirements profile of the container refrigeration.Type: ApplicationFiled: May 28, 2011Publication date: May 2, 2013Inventors: Wolfgang Sandkoetter, Dieter Mosemann
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Publication number: 20130104583Abstract: An air conditioner that acquires energy from a high pressure gas includes a gas storage device, a pneumatic engine, a compressor, a cooling system, and a control module. The gas storage device supplies the high pressure gas. A duct guides the high pressure gas into an engine room of the pneumatic engine. The pneumatic engine transforms the high pressure gas into a kinetic energy for output. The compressor is connected to a kinetic energy output of the pneumatic engine. The pneumatic engine drives the compressor to circulate a refrigerant within the cooling system.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Inventors: Yu-Hun Nien, Kuo-Pao Kao
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Publication number: 20130104584Abstract: A refrigerant discharge capacity of a high-pressure side compression mechanism and a refrigerant discharge capacity of a low-pressure side compression mechanism can be independently controlled, in a two-stage pressurizing refrigeration cycle device. The refrigerant discharge capacity of the low-pressure side compression mechanism is determined based on an outside air temperature, an air temperature at the evaporator, and a preset temperature. Furthermore, the refrigerant discharge capacity of the high-pressure side compression mechanism is determined based on the determined refrigerant discharge capacity of the low-pressure side compression mechanism such that an effective capacity ratio is not less than 1 nor more than 3. Therefore, in the two-stage pressurizing refrigeration cycle device, COP can be improved with a simple structure and control.Type: ApplicationFiled: July 6, 2011Publication date: May 2, 2013Applicant: DENSO CORPORATIONInventors: Ryo Takizawa, Masami Taniguchi, Daisuke Oota, Jun Yamazaki, Junichi Katsuragawa
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Publication number: 20130104585Abstract: A portable cooling unit is disclosed for vacuum cooling products such as product at a worksite such as a field where the produce is harvested. When cooling product, the portable cooling unit includes a retort, at least one shuttle coupled to the retort and a condensation assembly. The condensation assembly includes primary and secondary refrigerant load subassemblies. Each of these components may be disassembled from each other into modular units which may be easily transported to and from the worksite.Type: ApplicationFiled: October 26, 2011Publication date: May 2, 2013Inventors: Frederic R. Weeth, Michael J. Azzopardi
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Publication number: 20130104586Abstract: A refrigeration appliance with a hot water dispenser includes a refrigerated cabinet having a dispenser area an input device for a user to indicate and control desired dispensing functions. The input device may require the user to perform two actions to dispense hot water: a first action to indicate one or more desired hot water parameters and a second action to dispense the hot water. A controller may reduce current draw in the appliance when water is heated, or may employ an energy storage device for heating.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Andrew Reinhard Krause, Robert Lee Lewis, JR., Robert Charles Beilfuss, Arun Talegaonkar, Christopher G. Bissig, Joseph Waugh, Michael Mattingly
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Publication number: 20130104587Abstract: An ice dispenser for a refrigeration appliance is provided that can deliver both crushed ice and whole or non-crushed ice. A rotating drum or cylinder carries one or more blades that can crush ice against non-rotating blades carried on an axis or rod that extends into the drum. The direction of rotation of the drum can be selected so as to determine whether crushed or non-crushed ice is dispensed. The dispensing system can be located on the door of the refrigerator. An ice maker can also be positioned with the ice dispenser on the door of the appliance or, optionally, can be located in a compartment of the refrigerator.Type: ApplicationFiled: May 18, 2012Publication date: May 2, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Bart Andrew Nuss, Alan Joseph Mitchell
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Publication number: 20130104588Abstract: Disclosed is a heat exchanger wherein an antibacterial member can be installed at a low cost and without using a dedicated fixing member, a drop in heat exchange efficiency due to the installation of the antibacterial member is prevented, and which can maintain high design flexibility. The disclosed heat exchanger is provided with a heat radiating member comprising at least a plurality of tubes which are arranged in a planar manner and through which a heat exchange medium flows, and the heat exchanger is characterized by being constructed such that a water absorption sheet substrate for holding antibacterial components is partially attached to the heat radiating member, and the antibacterial components can disperse, following the surface of the radiating member, via water components which have been absorbed by the water absorption sheet substrate.Type: ApplicationFiled: March 30, 2010Publication date: May 2, 2013Applicant: Sanden CorporationInventors: Tomohisa Imafuji, Hisae Mochida, Yoshihito Yokota
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Publication number: 20130104589Abstract: An air conditioning system has one expansion valve supplying refrigerant to two evaporators. A vapor quality of a refrigerant has an initial value at a primary inlet of a primary evaporator, and has a resultant value at the primary outlet. The primary evaporator has a bypass inlet at a first location where the vapor quality of the refrigerant is less than about 80% of the resultant value. A secondary evaporator has a secondary inlet receiving a bypass portion of the metered flow of refrigerant split-off at a second location of the primary evaporator between the first location and the expansion valve. The secondary outlet is connected to the bypass inlet. Thus, cooling can be achieved for two different zones using only one expansion valve.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventor: Steven L. Lambert
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Publication number: 20130104590Abstract: A refrigerator is provided. The refrigerator may include a case having a storage space formed therein and being opened at one side, a door rotatably coupled to the case to open and close the opened side of the case, and a basket frame rotatably coupled to an inner surface of the doo. A first basket may be coupled to the basket frame, opposing the door, and a second basket may be coupled to the inner surface of the door, interposed between the door and the basket frame. The first basket may rotate in accordance with pivotal movement of the basket frame to expose and provide access to an interior of the second basket.Type: ApplicationFiled: October 22, 2012Publication date: May 2, 2013Inventors: Woonkyu SEO, Seonkyu Kim, Seungjin Yoon, Jungyeon Hwang, Daesung Lee
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Publication number: 20130104591Abstract: A shield for an ice dispensing assembly of a cooling compartment. The shield has at least one side member that increases in width along its length downwardly from a top of the shield. The shield blocks ice from falling directly from an ice maker into an ice chute of the cooling compartment.Type: ApplicationFiled: October 26, 2011Publication date: May 2, 2013Inventor: Alan Joseph MITCHELL
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Publication number: 20130104592Abstract: The present disclosure relates to the cooling of electric and/or electronic components, in particular to an electric and/or electronic system with a cabinet, which includes a cabinet housing including a first aperture for receiving a stream of cooling air. The cabinet housing includes a second aperture for releasing the cooling air thereafter in an operating state of the cabinet. At least two modules, which each include a guiding structure with an inlet and an outlet, are provided in the cabinet. The at least two modules are arranged in the cabinet housing such that a branch of the major portion of cooling air flowing through the first aperture of the cabinet housing is enabled to flow into each module via the inlet guided by the guiding structure through the dedicated module to the outlet and thereafter through the second aperture out of the cabinet housing.Type: ApplicationFiled: October 31, 2012Publication date: May 2, 2013Applicant: ABB Technology AGInventor: ABB Technology AG
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Publication number: 20130104593Abstract: The ejector mass flow multiplier refrigeration cycle utilizes a single-phase ejector which is operated at a high entrainment ratio and performs the function as a mass flow multiplier. The high-pressure motive force input into the single-phase ejector is provided by a vapor compressor which sucks a portion of the output mass flow from an evaporator with the remaining mass flow output from the evaporator being sucked into low-pressure port of the same single-phase ejector. The low-pressure output of the single-phase ejector is inputted into the low-pressure port of a two-phase ejector where the mass flow pressure is increased for the temperature conditions of a condenser. A high-pressure liquid pump provides the motive force input of the two-phase ejector and for the input to an evaporator where the cooling effect of the system takes place.Type: ApplicationFiled: October 28, 2011Publication date: May 2, 2013Inventor: Gasper C. Occhipinti
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Publication number: 20130104594Abstract: An air conditioner is provided that may include an indoor device and an outdoor device. The outdoor device may include at least one compressor, an outdoor heat exchanger, a supercooling device that supercools a refrigerant, a first refrigerant pipe that allows the supercooling device to communicate with a suction side of the compressor, a first valve disposed in or on the first refrigerant pipe, a second refrigerant pipe that connects the compressor to the first refrigerant pipe, and at least one second valve disposed in or on the second refrigerant pipe. In a first refrigerant flow mode, a refrigerant flowing into the supercooling device may be introduced into the at least one compressor through the second refrigerant pipe. In a second refrigerant flow mode, a refrigerant compressed by the at least one compressor may be discharged into the second refrigerant pipe.Type: ApplicationFiled: April 3, 2012Publication date: May 2, 2013Inventor: Jaewan LEE
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Publication number: 20130104595Abstract: A heat exchange assembly for treating carbon dioxide (CO2) is described. The heat exchange assembly includes a housing that includes an inlet, an outlet, and an inner surface that defines a cavity extending between the inlet and the outlet. The housing is configured to receive solid CO2 through the inlet. At least one heat exchange tube extends through the housing. The heat exchange tube is oriented to contact solid CO2 to facilitate transferring heat from solid CO2 to a heat exchanger fluid being channeled through the heat exchange tube to facilitate converting at least a portion of solid CO2 into liquid CO2. The heat exchange assembly is configured to recover a refrigeration value from the solid CO2 and transfer at least a portion of the recovered refrigeration value to a flue gas.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Inventors: Jalal Hunain Zia, Douglas Carl Hofer, Vitali Victor Lissianski, Stephen Duane Sanborn, Mehmet Arik, Roger Allen Shisler, Paul Brian Wickersham
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Publication number: 20130104596Abstract: A pumping system is disclosed comprising a supply pipe, a delivery pipe, a pump capable of pumping a liquid, a first tank with a top port and a bottom port, a second tank with top port and a bottom port, a first pipe switcher operable to switch connections the supply/delivery pipes and the top ports, and a second pipe switcher operable to switch connections between the bottom ports and the pump inlet/outlet. The pipe switchers serve to switch input and output connections such that the tanks are swapped from a position between the supply pipe and the pump inlet and a position between the pump outlet and the delivery pipe. Uses for cooling systems, air compressors, deep wells, and oil extraction are also disclosed.Type: ApplicationFiled: June 28, 2012Publication date: May 2, 2013Inventor: Jasim Saleh Al-Azzawi
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Publication number: 20130104597Abstract: A helium recovery plant adapted to filter, compress, and purify helium gas collected from one or more helium-using instruments, as well as to liquefy and redistribute the purified gas within a closed system. The recovery plant is adapted to match the purification and liquefaction rate of the system with the consumption rate of the coupled instruments. Additionally, the recovery plant is adapted to match the liquefaction rate of a liquefaction module with a boil-off rate of liquid helium within a Dewar thereof. The recovery plant is further adapted to recycle helium therein in an effort to achieve zero loss.Type: ApplicationFiled: April 20, 2012Publication date: May 2, 2013Applicants: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC), GWR INSTRUMENTS, INC., UNIVERSIDAD DE ZARAGOZAInventors: Conrado RILLO MILLÁN, Leticia TOCADO MARTÍNEZ
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Publication number: 20130104598Abstract: A process of extraction of natural gas liquids from a liquefied natural gas stream is disclosed.Type: ApplicationFiled: December 17, 2012Publication date: May 2, 2013Inventor: Greg E. Ameringer
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Publication number: 20130104599Abstract: A device for sequentially dispensing pre-moistened flexible sheets that can conveniently be worn about the wrist of the user and one that maintains the pre-moistened flexible sheets in a moist condition until they are dispensed from the device.Type: ApplicationFiled: October 26, 2011Publication date: May 2, 2013
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Publication number: 20130104600Abstract: The present invention relates to a mobile device and method for a secure jewelry ring holder. The improved jewelry ring holder provides a wearable storage device for displaying the jewelry ring from a chain while suspending a jewelry ring in a secure fashion. For securing, the jewelry ring is threaded onto the improved wearable storage device rather than requiring that the wearer remove or unfasten a chain, or open or unlock a clasp. The chain holds in place a wearable storage pendant. When threaded onto the wearable storage pendant the jewelry ring is stored as it rests securely on the wearable storage pendant. Curvatures located on the wearable storage pendant allow the jewelry ring to lie substantially flat against the wearer's body.Type: ApplicationFiled: November 2, 2011Publication date: May 2, 2013Inventor: Emily Graves Crittenden
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Publication number: 20130104601Abstract: An apparatus for crystallization of silicon includes a crucible for containing silicon, a heating and heat dissipating arrangement provided for melting the silicon contained in the crucible and for subsequently solidifying the molten silicon, and an electromagnetic stirring device provided for stirring the molten silicon in the crucible during the solidification of the molten silicon. A control arrangement is provided for controlling the heating and heat dissipating arrangement to solidify the molten silicon at a specified solidification rate and for controlling the electromagnetic stirring device to stir the molten silicon in response to the specified solidification rate of the molten silicon such that the ratio of a speed of the molten silicon and the specified solidification rate is above a first threshold value.Type: ApplicationFiled: December 17, 2012Publication date: May 2, 2013Inventors: Jan-Erik Eriksson, Olof Hjortstam, Ulf Sand
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Publication number: 20130104602Abstract: A method for manufacturing obscured glass includes providing a glass substrate including a pre-obscured surface; applying a first harden process to the glass substrate to form a strength layer inward the pre-substrate surface; and applying a blasting process to the pre-obscured surface of the glass substrate to form an obscured layer inward the pre-obscured surface, wherein a thickness of the obscured layer is less than that of the strength layer.Type: ApplicationFiled: April 13, 2012Publication date: May 2, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.Inventors: SHYAN-JUH LIU, CHU-SHENG CHEN, XING-RONG XIAO
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Publication number: 20130104603Abstract: A dead plate arrangement for a glass forming machine is characterized by a housing (33) which is bordered on the upper side by a dead plate (1) which is divided into fields (16, 16?, 16?) intended for putting hollow glass articles to be cooled thereon, wherein to each field, a dynamic pressure chamber (3) is allocated which is connected to a supply air chamber (4) and wherein the supply air chamber (4) is connected to a cooling air supply. The cooling capacity of each of the fields (16, 16?, 16?) can be set individually depending on the properties of the hollow glass article to be cooled. In connection with database-supported setpoint values for article-specific dimensioning of the cooling air flows, an individual cooling capacity can be implemented.Type: ApplicationFiled: September 12, 2012Publication date: May 2, 2013Applicant: HEYE INTERNATIONAL GMBHInventors: Dennis Isensee, Benedikt Felgenhauer, Waldemar Kaessner
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Publication number: 20130104604Abstract: A yarn feeding apparatus for circular knitting machines includes a yarn feeding body and a transmission shaft driven by the yarn feeding body. The transmission shaft is coupled with at least one yarn feeding wheel freely rotating against the transmission shaft. The yarn feeding body includes at least one guiding unit which is drawn by a yarn to turn and move reciprocally between a yarn supply position and a yarn supply stopped position. The transmission shaft is coupled with at least one transmission mechanism driven by the transmission shaft. The yarn feeding wheel includes at least one wedge member corresponding to the transmission mechanism. The wedge member has a first position to separate from the transmission mechanism and a second position pushed by the guiding unit on a motion track to couple with the transmission mechanism to drive the yarn feeding wheel to rotate synchronously with the transmission shaft.Type: ApplicationFiled: November 1, 2011Publication date: May 2, 2013Inventors: Shih-Chi CHEN, Jenq-Huey SHYU
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Publication number: 20130104605Abstract: The combination washer/dryer with flow drum is an apparatus that directs the movement of fluids through the drum to improve the laundering of clothing. The apparatus comprises a tub, a drum, an air barrier, an actuator, a hot air duct, and an exhaust duct. The tub comprises a drain, a spout, and an inner space. The air barrier comprises a drum mount and a flow opening. The drum comprises a lateral wall, a first side, and a second side, each of which comprise a plurality of fluid directing blades and fluid openings. Additionally, the drum comprises a cavity. The configuration of these components and sub-components allows the apparatus to use the rotation of the fluid directing blades to direct the flow of fluids through the cavity of the drum during the washing cycle and drying cycle to providing more efficient laundering of the articles of clothing present within the drum.Type: ApplicationFiled: August 6, 2012Publication date: May 2, 2013Inventor: Sergey NADTOKA
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Publication number: 20130104606Abstract: A water purification system and a washing machine having the same. The water purification system includes a filter unit to physically filter out contaminants from washing water or rinsing water after a washing process or a rinsing process, and at least one advanced oxidation process (AOP) unit to purify the washing water or the rinsing water, from which the contaminants have been filtered out, using a photocatalyst so as to reuse the washing water or the rinsing water. The water purification system purifies washing water or rinsing water used in a washing process or a rinsing process and then reuses the purified washing or rinsing water in the next washing or rinsing process, thereby saving water.Type: ApplicationFiled: October 24, 2012Publication date: May 2, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: SAMSUNG ELECTRONICS CO., LTD.
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Publication number: 20130104607Abstract: Systems for reducing odors in washing machines such as front-loading washing machines, where a fan draws air from outside the washing machine through an air inlet, circulates the air through a lower portion of the washing machine where it reduces humidity and evaporates stagnant water that has accumulated in the lower portion of the washing machine, and exhausts the air from the washing machine through an air outlet. A check valve may be installed in a water discharge line, either upstream or downstream of a pump, to prevent water from flowing back through the discharge line into the washing machine. Humidity sensors may be provided to measure a humidity internal to and external to the washing machine, and the fan may circulate the air through the lower portion of the washing machine in response to determining that the measured internal humidity exceeds the measured external humidity by a predetermined amount.Type: ApplicationFiled: October 30, 2012Publication date: May 2, 2013Inventor: Troy R. Broitzman
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Publication number: 20130104608Abstract: A multiple laundry treating machine, in which an auxiliary laundry treating device is coupled to a general laundry treating device, is disclosed. The multiple laundry treating machine includes a main laundry treating device for washing or drying laundry contained in an interior of the main laundry treating device, an auxiliary laundry treating device arranged at one side of the main laundry treating device, the auxiliary laundry treating device having a volume and a height respectively smaller than a volume and a height of the main laundry treating device, and having a laundry container formed in an interior of the auxiliary laundry treating device, and a connecting unit for connecting the main and auxiliary laundry treating devices, to enable communication or control operations between the main and auxiliary laundry treating devices.Type: ApplicationFiled: October 18, 2012Publication date: May 2, 2013Inventors: Sang Ho PARK, Phal Jin LEE, Seong Hae Jeong, Seong Jin JO
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Publication number: 20130104609Abstract: An access opening closure device is provided for enabling passage of food or medication into a confined space without providing direct access from within the confined space to outside of the confined space. The device includes a housing assembly including a body and a cover, and a slide assembly including an access door and a frame. The body defines a receptacle and first and second openings. The housing assembly is pivotally coupled to the slide assembly and is movable from an operative position to a stowed, non-operative position.Type: ApplicationFiled: October 26, 2012Publication date: May 2, 2013Inventor: Thomson Alexander
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Publication number: 20130104610Abstract: According to one aspect of the present invention, an arrangement for a lock is provided, comprising: a first lock part and a second lock part which is rotatably arranged in the first lock part and comprises a plurality of lock elements for cooperation with the first lock part and a key, which lock elements comprise a first and a second group of lock elements which are oriented with a primary end facing in a first and a second direction respectively relative to the second lock part, each of which lock elements in the first and second group is arranged: to assume a first position relative to the second lock part in the absence of actuation of the key, to be movable by means of the key from the first position into a third position via a second intermediate position, and to prevent rotation of the second lock part in the first position, each lock element in the first group being arranged to, in the second position, prevent rotation of the second lock part and, in the third position, allow rotation of the second lType: ApplicationFiled: July 14, 2011Publication date: May 2, 2013Inventor: Bernt Adolfsson
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Publication number: 20130104611Abstract: A combined Direct Coal Liquefaction (DCL)/Fischer Tropsch (F-T) process and system for producing high Cetane diesel fuel by converting at least 70% of the feed coal by DCL operating at 50 to 70% conversion and gasifying the bottoms and between 0 and 30% of the feed coal to produce H2 for supply to the DCL and to upgrading and syngas for being converted to diesel by F-T. Diesel blendstocks produced by the DCL and the F-T in a ratio of 3 to 1 to 14 to 1 are blended to produce diesel fuel having a Cetane Number of at least 50.Type: ApplicationFiled: October 22, 2012Publication date: May 2, 2013Applicant: ACCELERGY CORPORATIONInventor: Accelergy Corporation
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Publication number: 20130104612Abstract: The invention relates to phosphate compounds obtained according to a method comprising reaction of a source of insoluble phosphate with an organic source, principally of vegetable origin, optionally in the presence of a mineral acid or an organic acid, said organic source having at least 10% of complexing functional groups. The compounds of the invention are useful for preparing fertilizer.Type: ApplicationFiled: January 4, 2011Publication date: May 2, 2013Applicant: TIMAC AGRO INTERNATIONALInventors: Javier Erro, Roberto Baigorri, Jose Garcia-Mina, Jean-Claude Yvin
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Publication number: 20130104613Abstract: A servo transfer press system generates a press phase signal and a transfer phase signal that are synchronized with a master phase signal, performs a press operation according to a reference press motion based on the press phase signal, and performs a transfer operation according to a reference transfer motion based on the transfer phase signal. The servo transfer press system includes a reference interference diagram generation section, a reference interference diagram storage section, an operation interference diagram generation section, an interference presence/absence comparison-determination section, and a phase signal relative relationship adjustment section, and performs a transfer press operation while avoiding interference by performing an automatic phase signal adjustment when a motion has been changed.Type: ApplicationFiled: October 26, 2012Publication date: May 2, 2013Applicant: AIDA ENGINEERING, LTDInventor: AIDA ENGINEERING, LTD.
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Publication number: 20130104614Abstract: A vertical Pittsburgh Seam closing apparatus having a base supporting surface, a track mechanism for moving a carriage assembly which holds seam forming members used to close a Pittsburgh Seam, a pair of upper and lower guide members for guiding the duct section into a proper vertical position, and upper and lower clamping members positioned inside the duct section and adjacent the inside portion of the Pittsburgh Seam to be closed, the upper guide members and clamping member being selectively movable and adjustable for accommodating different duct section lengths. In one embodiment, the seam forming assembly includes three roller members mounted in vertical arrangement to each other, one roller member being V-shaped in configuration and the other two roller members being substantially cylindrical in shape. The V-shaped roller member may also include one or more projecting members for forming dimples in the closing process to prevent shifting and/or slipping of the closed seam.Type: ApplicationFiled: December 14, 2012Publication date: May 2, 2013Applicant: VICON MACHINERY, LLCInventor: Vicon Machinery, LLC
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Publication number: 20130104615Abstract: Systems and methods for generating beneficial residual stresses in a material by impacting the surface of the material with particles that are softer than the material to be peened (“target material”). Shock waves emanate through the target material from the soft particle impacts to generate residual stresses without significantly deforming the surface of the target material. A high pressure liquid is accelerated through a peening nozzle to generate a high-speed liquid jet that is used to accelerate the soft particles that impact the surface of the target material.Type: ApplicationFiled: April 20, 2012Publication date: May 2, 2013Inventors: Thomas J. Butler, Daniel G. Alberts, Nicholas J. Cooksey, Dan Woodward
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Publication number: 20130104616Abstract: A method of production of pressed sheet parts with integrated preparation of blanks of non-uniform thickness includes the steps of heating a steel sheet blank in heating equipment to the austenite region of the steel of the sheet steel blank in question, then forming the blank into a flat semi-finished product of non-uniform thickness in forming equipment, then immediately thereafter deep drawing the semi-finished product in deep drawing equipment into a final spatially shaped part. The method may further include cooling down the final spatially shaped part either during the drawing step or immediately after the deep drawing step in a manner which causes the final spatially shaped part to develop hardening microstructure, which imparts high strength to the final shaped part with non-uniform wall thickness.Type: ApplicationFiled: October 26, 2012Publication date: May 2, 2013Inventors: Bohuslav MASEK, Hana JIRKOVÁ, David AISMAN, Jiri Malina
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Publication number: 20130104617Abstract: An improved roll bending system is described for the work rolls and intermediate rolls in a six high mill. New bending blocks apply improved roll bending forces to the roll chocks, and additionally, are designed to move vertically and rotate, which provide important benefits to maintenance and enhance the rolling operation. Additionally, important related details to the mill operation and bending blocks provide operational improvements during roll changing.Type: ApplicationFiled: October 26, 2011Publication date: May 2, 2013Inventors: Remn-Min Guo, Alfred Armack, Paul DiNello, John Herbst, Jerry Martin, Wadaw Mielicki
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Publication number: 20130104618Abstract: When forming a hat-shaped cross section member having, on its cross section perpendicular to its longitudinal direction, vertical wall portions (1b and 1b) on both sides, flange portions (1a and 1a) on both sides connected to the respective vertical wall portions (1b and 1b), and a top sheet portion (1c) connected to the vertical wall portions (1b and 1b) on both sides, and having a bent portion (2) bent in the longitudinal direction with the flange portions (1a and 1a) positioned outside by using punches (5) and dices (4), a dice shoulder radius of the dice (4) for obtaining the final shape of the hat-shaped cross section member is set to R0, the hat-shaped cross section member is formed by the dice (4) having a dice shoulder radius R1 larger than the dice shoulder radius R0, and then the hat-shaped cross section member is formed by the dice (4) having the dice shoulder radius R0.Type: ApplicationFiled: May 23, 2011Publication date: May 2, 2013Applicant: NIPPON STEEL & SUMITOMO METAL CORPORATIONInventor: Seiichi Daimaru
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Publication number: 20130104619Abstract: The invention offers a pressed product (F) produced by press-forming a metal plate (1). The pressed product (F) has a peripheral surface that has a corner portion (12) connecting two surfaces in the peripheral surface. The corner portion (12) has an outside corner radius R that is equal to or smaller than the thickness “t” of the metal plate (1). That is, the pressed product (F) has the sharp corner portion (12).Type: ApplicationFiled: December 14, 2012Publication date: May 2, 2013Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD,Inventor: SUMITOMO ELECTRIC INDUSTRIES, LTD,
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Publication number: 20130104620Abstract: A verification system for a large-scale weighing machine comprises at least four tension frameworks penetrating through a weighing platform hole preset on a weighing platform surface of the weighing machine, for connecting to a weighing platform foundation and being disposed perpendicular to the weighing platform surface, at least four self-location loading-unloading load measuring devices disposed corresponding to the tension frameworks, and a constant-load control device connected with the loading-unloading mechanism and allows the loading-unloading mechanism to maintain constant applied load while loading. The self-location loading-unloading load measuring devices includes a self-location loading-unloading mechanism and a high-precision load measuring instrument adjacent to the top side of the loading-unloading mechanism. The high-precision load measuring instrument is at least three times larger than an accuracy of the weighing machine.Type: ApplicationFiled: May 30, 2011Publication date: May 2, 2013Inventors: Jianhui Lin, Jiankang Song, Jinhui Yao, Hui Chi
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Publication number: 20130104621Abstract: A piston prover apparatus, method and system for accurately measuring the flow rate of a fluid by the measurement of the position of an internal piston. The piston can be integrated with a poppet valve arrangement located within a cylinder in order to permit fluid (e.g., cryogenic fluid) to pass through an orifice passage when the piston is drawn to an upstream position prior to proving the flow. An actuator in association with a motor and an encoder can be located inside the cylinder. The motor drives the piston to the upstream position of the cylinder when a proving run is initiated. Once the piston is released for the proving run, the initial and final positions of the piston can be accurately measured along with the transit time.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Christopher Scott Larsen, Brian Krafthefer
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Publication number: 20130104622Abstract: A method for adjusting the accuracy of a time-domain inertial sensor comprising the following steps: operatively positioning a harmonic oscillator of the time-domain inertial sensor between two capacitive plates; initiating harmonic oscillation of the oscillator in a first plane by creating with the capacitive plates a capacitively forced pulse; monitoring the harmonic oscillation of the oscillator; and electrostatically biasing both of the two capacitive plates such that a spring constant of the oscillator is effectively altered.Type: ApplicationFiled: October 26, 2011Publication date: May 2, 2013Inventors: Paul D. Swanson, Richard L. Waters
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Publication number: 20130104623Abstract: An impact test system includes an impact body, a rotating device and a stationary device. The rotating device is configured to rotate around a central axis holding a test object. The stationary device supports an impact body and can move the impact body into the circular path of the test object. Each of the test object and the impact body can be held by the rotating device, and each of the test object and the impact body is capable of being fixed on the stationary device.Type: ApplicationFiled: August 31, 2012Publication date: May 2, 2013Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: Feng-Chi YANG