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With Alarm, Indicator, Signal, Register, Recorder, Test Or Inspection Means

With Alarm, Indicator, Signal, Register, Recorder, Test Or Inspection Means patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

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Heat Exchange


With Alarm, Indicator, Signal, Register, Recorder, Test Or Inspection Means



Dynamic surface area expansion in a rear door heat exchanger
12/11/14 - 20140360696 - A rear door heat exchanger includes a door frame have opposing first and second edges, a fluid supply manifold secured along the first edge of the door frame, a fluid return manifold secured along the second edge of the door frame, a fin tube assembly including a plurality of fin...

Aircraft refrigeration unit evaporator heater
12/04/14 - 20140352913 - A refrigeration unit and a method of regulating a temperature of a compartment of an aircraft is described. The refrigeration unit includes an evaporator receptive of an airflow and a refrigerant and operatively arranged to transfer heat from the airflow to the refrigerant in order to cool the airflow as...

Scalable panel cooling system
12/04/14 - 20140352914 - Method and system are provided for controlling a scalable panel cooling system having multiple cooling panels for cooling multiple heat-generating components housed in a support structure. The method includes: dividing a support structure into areas, each area capable of housing one or more heat-generating component; providing a cooling panel adjacent...

Radiant thermal systems and methods for enclosed structures
12/04/14 - 20140352915 - Various embodiments described herein provide systems and methods that utilize radiant energy to adjust an interior occupant space temperature of an interior occupant space in a building structure. In a building structure comprising building components (e.g., wall, ceiling, floor, roof, etc.) that form the interior occupant space, a system may...

Air conditioner and method of controlling an air conditioner
11/27/14 - 20140345826 - An air conditioner is provided that include an outdoor unit configured to implement heat exchange of refrigerant, at least one indoor unit configured to implement exchange of refrigerant with the outdoor unit and air conditioning of indoor air, and an electricity reception device configured to receive an electricity regulation signal...

Cooling of an electric motor via heat pipes
11/20/14 - 20140338857 - System (10) for cooling an electric motor (12) of a vehicle with a hybrid motor comprising an electric motorization system (12) and an internal combustion motorization system (11), the internal combustion motorization system (11) comprising at least one fluid circulation circuit, characterized in that the system comprises a heat storage...

Closed loop cooling of a plasma gun to improve hardware life
11/13/14 - 20140332177 - Water cooling system (1) for a plasma gun (2), method for cooling a plasma gun (2) and method for increasing a service life of a plasma gun (2). The system (1) includes a water cooler structured and arranged to remove heat from cooling water to be supplied to the plasma...

Method and system for conditioning air in an enclosed environment with distributed air circulation systems
11/06/14 - 20140326428 - A system for conditioning air in a building including a fan-coil unit arranged adjacent to or within an indoor space within the building and additionally configured to at least one of heat and cool the air of the indoor space, and a scrubber arranged adjacent to or within the indoor...

Container for storing, transporting, and disassociating hydrate pellets and method for storing, transporting, and disassociating hydrate pellets by using same
11/06/14 - 20140326429 - Disclosed is a container for storing, transporting, and dissociating hydrate pellets, the container comprising: a first container (100) made up of a plurality of frames; a second container (200) which is rotatably installed inside the first container (100), stores hydrate pellets therein, and has an internal surface to which a...

Ice shelf insulation method
10/30/14 - 20140318732 - A method of slowing melting of the polar ice shelves is provided. The method comprises conveying air underneath the ice shelf, at least temporarily, forming an insulating layer between the ice of the ice shelf and the sea water below. The method may be carried out by drilling a hole...

Chilled beam devices, systems, and methods
10/30/14 - 20140318733 - A chilled beam system may incorporate a terminal unit to provide additional heating and cooling capacity including latent cooling. In a system, terminal units may be distributed and connected to cooperate with a primary air stream from a central air handling unit. The chilled beam and/or terminal units may employ...

Method for selecting heat medium of use side heat exchanger in installing air-conditioning system
10/30/14 - 20140318734 - A method for selecting a heat medium in installing an air-conditioning system includes: determining power required for use side heat exchangers corresponding to a plurality of air-conditioned spaces; calculating a total refrigerant amount required when a refrigerant is circulated through all the use side heat exchangers having the determined power;...

Gasifier grid cooling safety system and methods
10/23/14 - 20140311701 - An apparatus for cooling a gas distribution grid of fluidized bed gasifier and a method is provided in the present invention. The apparatus comprises a gas flow failure event detector for detecting a gasifying gas flow failure event, a flow control device for controlling the introduction of a flow stream...

Method of monitoring a heat exchanger arrangement and heat exchanger monitoring system
10/16/14 - 20140305610 - A method of monitoring a heat exchanger arrangement is provided. The method includes detecting a rotational speed of a ram air fan configured to draw air through the heat exchanger arrangement. The method also includes detecting a power input from a motor to the ram air fan to maintain a...

Liquid cooling arrangement
10/16/14 - 20140305611 - Arrangement for cooling, with liquid, one or more electrical devices or structural units of an electrical device that is/are in at least one installation enclosure. A main channeling includes two channels, for distributing the liquid to the electrical devices to be cooled or to the structural units of the electrical...

Refrigerator having frozen food thawing function
10/16/14 - 20140305612 - The present invention relates to a refrigerator (1) comprising a fresh food compartment (2) wherein objects to be cooled are placed and at least one thawing compartment (4) disposed inside the fresh food compartment (2), wherein the frozen objects are placed and having at least one heating means (3) providing...

Heat-pump system with refrigerant charge diagnostics
10/09/14 - 20140299289 - A heat-pump circuit may include an indoor heat exchanger, an outdoor heat exchanger, a compressor adapted to circulate a working fluid between the indoor and outdoor heat exchangers, and an expansion device disposed between the indoor and outdoor heat exchangers. A monitor for the heat-pump system may include a return-air...

Installation adapted with temperature equalization system
10/02/14 - 20140290903 - A temperature equalization system comprised of heat equalizer and fluid transmission duct disposed in a heat carrier existing in solid or liquid state in the nature where presents comparatively larger and more reliable heat carrying capacity; the fluid passes through the installation to regulate for temperature equalization, and flows back...

Management of exterior temperatures encountered by user of a portable electronic device
09/18/14 - 20140262127 - Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device having a heat-generating component. The device includes a heat-rejection element located at an exterior surface of the shell. The heat-rejection element is configured to reject heat received from the heat-generating component...

Management of exterior temperatures encountered by user of a portable electronic device using multiple heat-rejection elements
09/18/14 - 20140262128 - Described embodiments include a portable electronic device. The device includes a shell and a heat-generating component. The device includes a first and a second exterior heat-rejection element. Each heat-rejection element is configured to reject heat received from the heat-generating component into an environment. The device includes a controllable thermal coupler...

Thermal control of device using fluid coolant
09/18/14 - 20140262129 - Assemblies, methods, and systems for controlling the temperature of an electronic device are described. One method includes positioning an electronic device in a chamber and electrically coupling a probe to the electronic device. The method also includes flowing a fluid in contact with the electronic device at a flow rate,...

Smart hvac manifold system
09/18/14 - 20140262130 - The smart HVAC manifold system provides a means of quickly and electronically handling the manual data acquisition process which would include component and or system model and serial numbers, equipment location (GPS tagging), customer name, environmental conditions that effect performance and performance measurement (weather data and elevation), and supports photo,...

Cooling of cryogenic meters sensing reverse flow
09/18/14 - 20140262131 - Cooling of a meter by liquid flowing in a flow that is reverse from dispensing flow is described. A plurality of tubes is configured to transport a plurality of fluids comprising a first fluid and a second fluid. Dispense valves attached to corresponding tubes are configured to open when the...

Air conditioning system utilizing heat recovery ventilation for fresh air supply and climate control
09/18/14 - 20140262132 - The vehicle ventilation module includes a return air duct, a fresh air duct, a heat exchanger, and first and second doors. The return air duct has a return air inlet and a return air outlet downstream of the return air inlet. The fresh air duct has a fresh air inlet...

Space conditioning control and monitoring method and system
09/18/14 - 20140262133 - A space conditioning system and method for monitoring electrical parameters and/or thermodynamic parameters relating to the heat of extraction/rejection or power consumption of the system and to communicate the monitored parameters to an external device....

Mechanical seal cooler
09/11/14 - 20140251573 - A mechanical seal cooler having a solid body; a continuous first conduit within the body defining first conduit side walls; and a continuous second conduit disposed within the body defining second conduit side walls. The first conduit is spaced from and juxtaposed with the second conduit. A first fluid inlet...

Cooling assembly
08/07/14 - 20140216681 - A cooling assembly includes a device chamber, a cooling chamber separated from the device chamber, a heat exchanger, a device chamber fan arrangement and a control unit. The heat exchanger includes a first portion located in the device chamber and a second portion located in the cooling chamber for transferring...

Cooling system for an electrically driven vehicle
08/07/14 - 20140216682 - A cooling system for an electrically driven motor vehicle, including a central computing unit, a cooling circuit including at least a pump for circulation of a coolant fluid, a solenoid valve, and a radiator. The cooling circuit is configured for cooling a battery charger and an electrical motor connected to...

Vacuum pumped liquid cooling system for computers
07/10/14 - 20140190660 - A reliable, leak tolerant liquid cooling system with a backup air-cooling system for computers is provided. The system may use a vacuum pump and a liquid pump in combination to provide negative fluid pressure so that liquid does not leak out of the system near electrical components. The system distributes...

Optimized heating and cooling system
06/19/14 - 20140166232 - An optimized heating and cooling system including a thermal mass, thermal energy transport conduits to deliver thermal energy to the thermal mass including one or more phase change materials (PCMs), at least one heat exchanger to exchange the thermal energy from a energy input into heat transfer fluid that is...

Indoor unit of air-conditioning apparatus
05/22/14 - 20140138043 - An indoor unit of an air-conditioning apparatus includes an indoor imaging device that captures an image of inside a room, a thermal image detection device that acquires a thermal image of inside the room, an arithmetic operation device that acquires an air flow inside the room and that generates an...

Cooling system
05/22/14 - 20140138044 - A cooling system for cooling a heat generation source includes a cooling unit that is configured to cool the heat generation source by a coolant flowing through the cooling unit, a heat exchanger that is configured to perform heat exchange between the coolant and outside air, a liquid storage device...

Heater core isolation valve position detection
04/24/14 - 20140110081 - A vehicle is disclosed that has multiple coolant paths selected by control of a three-way valve in which the position of the valve is detectable. A method for detecting the valve position during fault conditions is disclosed. The vehicle has a heating system that includes a first coolant loop with...

Display device for an air conditioner and air conditioner having the same
04/17/14 - 20140102664 - A display device of an air conditioner and an air conditioner having the same are provided. The display device may include a display including a film configured to allow display of an image corresponding to operation information of the air conditioner and that enables a touch input; a controller that...

Fluid management in a hvac system
04/17/14 - 20140102665 - Embodiments of a spill over tank for an evaporator of a HVAC system are described. The spill over tank may be configured to receive a refrigerant directed out of the evaporator. The spill over tank may be configured to have an outlet directing refrigerant in the spill over tank out...

Air conditioner for vehicle
04/17/14 - 20140102666 - An air conditioner for a vehicle includes a blower that generates blown air; a heating heat exchanger that heats the blown air by heat exchange between the blown air and a heat medium; a target temperature setup device that sets a target temperature for a passenger compartment in accordance with...

Facilitating fluid level sensing
04/10/14 - 20140096930 - Apparatuses are provided to facilitate sensing fluid within a fluid system, such as a coolant-based cooling apparatus for removing heat generated by one or more electronic components. The apparatus includes a plug configured to couple to a wall of the fluid system at an opening in the wall and to...

Cooling device, electronic apparatus and cooling method
03/20/14 - 20140076513 - The cooling device includes a temperature estimation unit which, if a failure is detected in at least one of heat source temperature sensors (HSTSs) measuring temperature of the heat sources (HSs), estimates a value to have been measured by the failed HSTS based on measured values by the HSTSs not...

Flake and method for reducing temperature of waste heat discharged from air conditioner
03/06/14 - 20140060772 - The invention provides a flake and method for reducing waste heat using water produced when an air conditioner operates and thereby heat exchange efficiency can increase. Accordingly, an energy-saving effect can be achieved. The flake is placed at an inner bottom side of the air conditioner and between a condenser...

Power control apparatus, information processing apparatus, and power control method
03/06/14 - 20140060773 - A liquid cooling system cools a central processing unit (CPU). A second temperature sensor detects the state of the CPU. A first temperature sensor detects the state of the liquid cooling system. A liquid cooling system operation control unit determines whether the liquid cooling system is operated. When the liquid...

Heat transfer device management
02/13/14 - 20140041827 - Techniques involving management of a heat transfer device are described. In one or more implementations, a device includes a housing, a heat-generating device disposed within the housing, and a heat transfer device disposed within the housing. The heat transfer device has a powered active cooling device. The device also includes...

Temperature monitor of wire electric discharge machine
02/06/14 - 20140034265 - A wire electric discharge machine that machines a workpiece by supplying a working fluid to a work tank where the workpiece is placed includes a temperature monitor, which exercises control so that the temperature of the working fluid is within a predetermined range. An alarm is displayed when the temperature...

Methods and systems for diagnosing performance of active cooling system in an electric vehicle
01/30/14 - 20140027087 - Methods and electric vehicle diagnostic systems are provided for diagnosing performance of an active cooling system for cooling a rechargeable energy storage system (RESS) with a coolant. In one embodiment, a method includes determining, via a controller, whether the coolant temperature (TC) is less than the ambient temperature plus a...

Heat exchanger, heater and galley
01/30/14 - 20140027088 - A heat exchanger for cooling air, with a coolant onward-flow connection for feeding liquid coolant for cooling air and a coolant return-flow connection for discharging liquid coolant. For removing ice by melting accumulated ice in the heat exchanger, a heater is provided that is associated with an electrical heating element....

Cooling system and vehicle with the same
01/30/14 - 20140027089 - A cooling system for cooling a heat source includes a flow channel through which liquid medium cooling the heat source is circulated, and a pump provided on the flow channel for circulating the liquid medium. The flow channel includes a plurality of branches arranged between an upstream side and a...

Indoor unit of air-conditioning apparatus
01/23/14 - 20140020860 - When user face information and user air-conditioning information are stored in advance via a portable information terminal and a face of a user is located within a face recognition range of an indoor imaging device, an indoor unit of an air-conditioning apparatus recognizes the face. In addition, when it is...

Systems and methods for controlling an hvac motor
01/16/14 - 20140014291 - A heating, ventilation, and/or air conditioning (HVAC) system has a motor configured to selectively provide an airflow, an airflow control algorithm configured receive an input and to provide a desired control value associated with a desired actual operation value of the motor, wherein the desired actual operation value is provided...

Controlling data center airflow
01/16/14 - 20140014292 - A data center cooling system includes a plurality of cooling units positioned adjacent a warm air plenum that is in airflow communication with a plurality of electronic devices supported in a plurality of racks. Each of the cooling units includes a heat exchanger arranged to cool warmed air circulated into...

Integrated thermosiphon reboiler-condensate pot system and process for use thereof
01/09/14 - 20140008034 - Disclosed is an integrated thermosiphon reboiler-condensate pot which integrates a condensate collection volume into a thermosiphon reboiler and avoids the need for an external condensate pot or steam trap. Also disclosed are a method for operating the integrated thermosiphon reboiler-condensate pot, a system including the integrated thermosiphon reboiler-condensate pot and...

Environmental control systems and techniques for monitoring heat exchanger fouling
01/09/14 - 20140008035 - Environmental control systems and techniques for monitoring heat exchanger fouling are provided herein. In an embodiment, a technique for monitoring heat exchanger fouling includes providing a correlation of heat exchanger fouling to an operating variable. The correlation is programmed into a maintenance system that includes a processor that is adapted...

Method for operating building climate control system using integrated temperature and humidity models
01/02/14 - 20140000836 - A climate control system for a building includes air conditioning systems and ventilation (HVAC) systems. The system is controlled by determining sensible cooling and heating rates using temperature differences at inlets and outlets at evaporators, as well as moisture absorption, moisture desorption, ventilation influences, human activities, and condensation at the...

Liquid galley refrigeration system for aircraft
01/02/14 - 20140000837 - The liquid galley refrigeration system for cooling food carts for aircraft employs an intermediate working fluid to transfer heat from one or more food carts to one or more remote chillers, allowing the carts and chillers to be advantageously distributed in the aircraft. While the chiller working fluid undergoes a...

Piping communication system
12/19/13 - 20130333856 - The present invention relates to a piping communication system. A vibration preventing member covering the refrigerant piping is provided between an outdoor unit case or an indoor unit case and a refrigerant piping. Thus, although vibration is transferred to the refrigerant piping, the vibration is absorbed or suppressed by the...

Fluid cooling apparatus
11/21/13 - 20130306264 - A fluid cooling apparatus with a heat exchanger device (3), which cools heated fluid under the action of a cooling air stream passed through it is characterized in that an air filter arrangement (21, 43) is provided upstream of the heat exchanger device (3) in the flow path of the...

Heat exchanger
11/21/13 - 20130306265 - The invention relates to a heat exchanger 10, comprising: a first unit 12 having a first conduit 16 for passing a flow of a first fluid through the first unit 12; a second unit 14 having a second conduit 28 for passing a flow of a second fluid through the...

Liquid leakage prevention device, liquid leakage prevention method, and liquid cooling system
10/24/13 - 20130277008 - In a liquid cooling system having a structure in which a joint is attached or detached while inserting or removing a card board, when a liquid is leaked from a connection portion of the joint, the leaked liquid confined within a housing is prevented from spilling out and scattering to...

Steam-to-gas heat exchanger
10/17/13 - 20130269907 - A heat exchanger for generating steam from water is disclosed. The exchanger comprises a first heat exchanging chamber, a second heat exchanging chamber and an array of heat pipes which are arranged to extend from within the first heat exchanging chamber to within the second heat exchanging chamber. The first...

Process for optimizing a heat exchanger configuration
10/10/13 - 20130264024 - A heat exchanger core optimization method is provided for a heat exchanger door which resides at an air inlet or outlet side of an electronics rack, and includes an air-to-coolant heat exchanger with a heat exchanger core. The core includes a first coolant channel coupled to a coolant inlet manifold...

Nanotube phonon waveguide
10/03/13 - 20130255906 - Disclosed are methods and devices in which certain types of nanotubes (e.g., carbon nanotubes and boron nitride nanotubes conduct heat with high efficiency and are therefore useful in electronic-type devices....

Hvac system for mobile machine
10/03/13 - 20130255907 - An HVAC system for a mobile machine having a frame and a cabin supported by the frame is provided. The HVAC system may include a first heat exchanger configured to exchange heat between coolant and the frame of the mobile machine and a first pump configured to circulate coolant through...

Energy measurement system for fluid systems
10/03/13 - 20130255908 - A primary fluid flow loop and a secondary fluid flow loop fluidly coupled to the primary fluid flow loop. The secondary fluid flow loop exchanges heat with at least one of a heat source and a heat load. The secondary fluid flow loop includes an inlet and an outlet fluidly...

Indoor unit of air-conditioning apparatus
10/03/13 - 20130255909 - An indoor unit of an air-conditioning apparatus is provided, in which an air-conditioning condition changed based on a gesture corresponds to an air-conditioning condition displayed on a display device of a remote controller. With an indoor unit 100, when a user U1 performs a predetermined motion (S1-1), a controller 70...

Anticipatory failure indicator and fluid cooling arrangement
09/26/13 - 20130248139 - A simple and reliable anticipatory failure indicator is provided for fluid circulation piping, and a fluid cooling arrangement including such an indicator is provided. The indicator includes a first sacrificial member, which is designed to be in direct contact with the fluid within the piping and designed to be weaker...

Method and apparatus for controlling the temperature of components
09/26/13 - 20130248140 - The invention provides a method and apparatus for the temperature control of a component within a storage system wherein the storage system includes a heat exchanger in thermal communication with the component, the method comprising: generating a flow of heat transfer fluid through the heat exchanger, to transfer heat to...

Hydronic system and control method
09/19/13 - 20130240172 - A hydronic system controls the air temperature in a plurality of zones. The system has a plurality of heat exchangers, each one being associated with a respective zone. The mass flow rate of a working fluid through each heat exchanger is controlled to maintain the working fluid temperature drop across...

Heat exchanger plate and a plate heat exchanger
09/12/13 - 20130233508 - The invention refers to a heat exchanger plate and a plate heat exchanger. The heat exchanger plates are arranged beside each other in the plate heat exchanger to define several first plate interspaces for a first medium and several second plate interspaces for a second medium. The heat exchanger plate...

Abnormality determination apparatus and abnormality determination method for coolant temperature sensor, and engine cooling system
08/22/13 - 20130213600 - A coolant temperature sensor abnormality determination apparatus opens a changeover valve to increase the temperature of a coolant in a heater passageway if the amount of increase of the detected heater inlet coolant temperature value obtained when the intake air amount of an engine becomes equal to or greater than...

Cooling apparatus and method
08/15/13 - 20130206357 - A cooling apparatus includes a shell adapted to hermetically store liquid water, a heat exchanging structure adapted to receive a substance to cool down, and a vacuum pump. The heat exchanging structure has one or more heat transfer walls, each of the heat transfer walls having a first surface in...

Panel cooled with a fluid for metallurgic furnaces, a cooling system for metallurgic furnaces comprising such a panel and metallurgic furnace incorporating them
08/15/13 - 20130206358 - A panel cooled with a fluid, for metallurgic furnaces, includes a first chamber having a face which, in assembly conditions, is configured to face an interior of a metallurgic furnace and an opposite face in thermal contact with a face of a second chamber whose opposed face is configured to...

Heat exchanger plate and a plate heat exchanger
08/15/13 - 20130206359 - The invention refers to a plate heat exchanger and a heat exchanger plate. The heat exchanger plate for a plate comprises a heat transfer area and an edge area, extending around the heat transfer area. The heat exchanger plate is a double wall plate formed by two adjoining plates compressed...

Machine having auxiliary cabin cooling system
07/25/13 - 20130186590 - A cooling system is disclosed for use with a machine having an engine and an operator cabin. The cooling system may have a first pump configured to circulate coolant through the engine, a heat exchanger configured to receive coolant from the engine and transfer heat between the coolant and air...

Air conditioner, air conditioning system having the same, and method for controlling outdoor unit of the system
07/25/13 - 20130186591 - According to the present disclosure, there are disclosed an air conditioner, an air conditioning system including the same, and an outdoor unit control method. According to the embodiments of the present disclosure, a user or the like may easily upgrade an outdoor unit program without directly visiting the site, and...

Device for detecting temperature of cooling liquid
07/25/13 - 20130186592 - A device for detecting a temperature of a cooling liquid includes a cooling section having a cooling liquid flowing therein, a temperature sensor which detects a temperature of the cooling liquid, and a bracket, which supports the temperature sensor, is braze-bonded to the cooling section, and transfers heat of the...