Abstract: The invention relates to a device and a method for cooling an electricity storage means, in particular a high-capacity battery (110), said device comprising: cooling means (130) for cooling said storage means; a “low voltage” battery (120); means (130), supplied with power by the low voltage battery (120), for increasing the rate of cooling of the storage means (110). The invention also relates to a vehicle (100), especially a motor vehicle, comprising such a device, said vehicle comprising an electric power train (220).

Abstract: An integrated hybrid heat exchanger may include a first radiator and a second radiator disposed up and down in parallel, a first radiator tank connected to both first end portions of the first and second radiators in common, a first baffle installed in the first radiator tank and separating an inner space of the first radiator tank into an upper space and a lower space, wherein the upper and lower spaces of the first radiator tank include a coolant inlet respectively and a first air bypass member having a passage therein, the first air bypass member installed on the first baffle and extending upwards with a predetermined length and configured to remove bubbles collected in the lower space of the first radiator tank through the passage of the first air bypass member by pressure difference between the upper and lower spaces of the first radiator tank.

Abstract: An integrated hybrid heat exchanger with a multi-sectional structure, may include a first radiator and a second radiator, and/or at least a coolant bypass member disposed between the first and second radiators, the coolant bypass member connecting one end portion of the first radiator and the other end portion of the second radiator so as to fluid-communicate between the first radiator and the second radiator.

Abstract: An air-conditioning unit for a vehicle that has an idling stop function, may include: a blower fan configured to blow air; a first air-outlet port configured to permit air blown from the blower fan toward a first portion of a vehicle cabin; a second air-outlet port configured to permit air blown from the blower fan toward a second portion of the vehicle cabin; and an air-conditioning controller.

Abstract: An oil cooler for a motorcycle includes a heat exchanger residing within a primary drive between an engine pulley and a clutch pulley. A fan within the primary drive pushes or pulls air through the heat exchanger. The fan may be electrically or mechanically operated and mounted to one of a base plate or a cover plate of the primary drive. Alternatively, the fan may be formed as a mechanical portion of one of the primary drive components. Vectoring blades may assist in directing an air flow within the primary drive to the heat exchanger, and vents may be formed in the cover plate for air intake and/or exhaust.

Abstract: The present invention provides a vehicular battery cooling device in which a rear seat is disposed on the upper surface of a rear floor panel. A battery pack is disposed on the upper surface of the rear floor panel at the rear of the rear seat, and an air intake duct extending from the battery pack to the vehicle front is installed between the cushion part of the rear seat and the rear floor panel. A concave part extending in the vehicle longitudinal direction is formed in the lower surface of the cushion part in the central portion in the vehicle width direction, an opening is formed at the front end of the air intake duct, and the air intake duct is formed so as to have a strength capable of supporting the weight of a passenger and is brought into contact with the lower surface of the cushion part.

Abstract: A heating apparatus for a fuel cell vehicle is provided. The apparatus includes a fuel cell for generating electricity by a chemical reaction of oxygen and hydrogen, a cathode exhaust passage through which outside air introduced and supplied to the cathode electrode of the fuel cell so as to be used for the power generation reaction is discharged from the fuel cell, and an anode exhaust passage through which the hydrogen is discharged from the fuel cell. The heating apparatus further includes a branch passage which is branched from a branch point of the cathode exhaust passage and supplies the air discharged from the fuel cell to the vehicle compartment, and the anode exhaust passage is joined to the cathode exhaust passage on the downstream side of the branch point.

Abstract: A powertrain includes an engine, an exhaust system including an exhaust passageway in fluid communication with the engine, an exhaust gas heat exchanger, a transmission having a transmission cooling system, a transmission heat exchanger, a heater core, a pump, and an engine coolant circuit. The engine coolant circuit provides fluid communication between the engine, the exhaust gas heat exchanger, the transmission heat exchanger, the heater core, and the pump. The exhaust gas heat exchanger is operatively connected to the exhaust system and configured to transfer heat between the engine coolant circuit and the exhaust system. The transmission heat exchanger is operatively connected to the transmission cooling system and configured to transfer heat between the engine coolant circuit and the transmission cooling system.

Abstract: Disclosed is a system and apparatus for cooling high voltage parts of a vehicle without reducing the size or comfort of the rear seat of the vehicle. In particular, a rear seat conduit having an inlet and an outlet and a high voltage parts (HVP) conduit having a first end and a second end is provided. The rear seat conduit is disposed within a rear seat of the vehicle, and is configured to receive cooling air from an interior of the vehicle into the inlet, route the cooling air through the rear seat conduit, and out the outlet. The second end of the high voltage part conduit is configured to receive cooling air from the rear seat conduit outlet, and the first end is configured to discharge cooling air onto the HVP.

Abstract: A thermal management system for a vehicle powertrain includes a heater core, a transmission fluid warmer selectively in thermal communication with the heater core, a bypass valve between the heater core and transmission fluid warmer configured to control fluid flow therebetween, a control module configured to control the bypass valve, and a timer linked to the control module configured to delay deactivation of the bypass valve.

Abstract: At least one cooling device for a motor vehicle is aircooled by an air flow generated by a cooling fan of the motor vehicle. An air flow configuration of the cooling fan is determined by the fan's degree of protrusion from a fan ring running in the circumferential direction of the fan, preferably in air flow communication with a fan cowling. The air flow configuration is optimized in a manner controlled according to need by relocation of a movable portion of the fan ring in an axial direction of the fan. The disclosed method of controlling the air flow configuration is summarized above. A device performing the method and an engine for the motor vehicle including the device are also disclosed.

Abstract: A casing comprises substantially symmetrical first and second divided casings. A second blower unit is provided at a joined region of the first divided casing and the second divided casing. Air is supplied from a first blower unit into the casing, and then, the air cooled by an evaporator and the air heated by a heater core are mixed and supplied to front seats in the vehicle. Air supplied from the second blower unit into the casing is directed toward the front seats and adjusted at a given temperature by a second cooling section of the evaporator and a second heating section of the heater core, and thereafter, supplied to rear seats in the vehicle from a third rear passage which extends so as to surround a first rear passage.

Abstract: In a heater core that constitutes part of a vehicular air conditioning apparatus, first and second fins having louvers therein are arranged between a plurality of tubes. The first fins are disposed on a first heating section, which faces toward a first front passage through which air from a first blower unit flows, whereas the second fins are disposed on a second heating section, which faces toward a first rear passage through which air from a second blower unit flows. Further, as a boundary portion between the first heating section and the second heating section, partitioning fins, which do not contain any louvers therein, are disposed separately from the first and second fins.

Abstract: A bodywork structure for controlling or modifying the temperature of a passenger compartment of an electric or hybrid motor vehicle is provided. The bodywork structure includes at least one interior and exterior panel and one intermediate layer between the panels, each panel being based on a thermally conducting and electrically insulating material. The intermediate layer has at least one phase change material PCM and electric components coupled to it and is configured to be connected to an accumulator battery and which are able to convert the electrical energy available when the battery is being recharged into thermal energy stored by the PCM, so that the stored thermal energy is then transmitted to the interior of the vehicle when the latter is in use thanks to crystallizing of the at least one PCM, which is conversely able, by melting, to absorb an excess of heat inside the vehicle when this PCM is not recharged.

Abstract: An air vent with a damper for redirecting air flow within the air vent is provided. The air vent can include a housing that has an air inlet end and an air outlet end. In addition, the air vent has the damper within the housing, the damper having a generally flat surface and being movable between a closed position and an open position. At least one fin can be rigidly attached to and extend from the damper, for the purpose of redirecting air flow through the housing when the damper is in the open position. In some instances, a plurality of fins can extend from the damper, with at least one fin extending from an air inlet side of the damper and at least one fin extending from an air outlet side of the damper. The fins can extend from the generally flat surface of the damper at an angle between 15 and 165 degrees and in some instances extend in a generally normal direction from the damper flat surface.

Abstract: A fluid flow diverter is provided in a standard rectangular header of a keel cooler for optimizing the coolant flow towards both the interior tubes and also towards the exterior tubes of the keel cooler. The improvement enhances the internal coolant flow and subsequent heat transfer efficiency similar to what has been realized with a non-rectangular header, for example, a header with a beveled wall.

Abstract: Directly above a heat recovering unit (30) configured to carry out heat exchange between exhaust gas and a heat medium so as to heat the heat medium, a condensing unit (40) is disposed to carry out heat exchange between the heat medium and an engine coolant so as to heat the engine coolant. A vapor supply pipe (50) couples an upper portion of the heat recovering unit (30) to a lower portion of the condensing unit (40). In an inner space of the condensing unit (40), an LLC pipe (42) through which the engine coolant flows is disposed so as to surround an opening portion of the vapor supply pipe (50).

Abstract: An aircraft may include an interior and a deployable liquid cooler. The deployable liquid cooler may include a deployable heat exchanger that may be fluidly coupled to at least one heat source of the aircraft. The deployable liquid cooler may receive a cooling system fluid from the heat source for circulation through the deployable heat exchanger. The deployable heat exchanger may be movable between a stowed position in the aircraft interior and a deployed position outside the aircraft. The deployable heat exchanger may transfer heat of the cooling system fluid to an environment outside of the aircraft when the deployable heat exchanger is in the deployed position.

Abstract: A temperature adjustment system for a vehicle including a closed network of interconnected fluid pathways disposed in at least one of a headliner, a door, and an instrument panel of the vehicle. A fluid is disposed in the closed network. A fluid pump pushes the fluid through the closed network. The closed network is not open to an interior cabin of the vehicle and thermodynamically influences a cabin temperature of the vehicle.

Abstract: Disclosed herein is a waste heat management system of an electric vehicle. In particular, a pump for controlling the flow of cooling fluid, an OBC cooling fluid line and a motor cooling fluid line which diverge in parallel from an outlet of a cooling fluid line of the fluid pump, and a heater core cooling fluid line and a radiator cooling fluid line which are respectively connected in parallel with a junction of an inlet of the fluid pump cooling fluid line and a junction of outlets of the heater core cooling fluid line and the radiator cooling fluid line, are interconnected to provide both heating and air-conditioning to the interior of the vehicle. Additionally, the present invention, also allows the motor to be preheated when the vehicle is not running.

Abstract: The invention relates to systems and methods for heating a solid or liquid reducing material such as an urea-containing material for NOx selective catalytic reduction (‘SCR’) using a heat stored in a thermal energy storage material, such as a phase change material. The stored heat may be heat from an exhaust waste, such as from an exhaust gas of an internal combustion engine. The reducing material may be a solid reducing material. Other reducing materials include aqueous solutions such as an aqueous solution containing, consisting essentially of, or consisting of urea and water. In one aspect, the process may include a step of evaporating an aqueous solution of urea for immediate urea hydrolysis.

Abstract: The present disclosure provides an engine cooling system. The engine cooling system includes a first heat exchanger receiving a first fluid and a second heat exchanger receiving a second fluid. The second heat exchanger is located adjacent the first heat exchanger, thereby creating a stacked heat exchanger. The engine cooling system also includes a third heat exchanger receiving a third fluid. The third heat exchanger is located apart from the stacked heat exchanger. A venturi is located between the stacked heat exchanger and the third heat exchanger. An air mover is mounted to the venturi and located within the venturi. The air mover is configured to move air through the stacked heat exchanger and through the third heat exchanger. In a specific embodiment, the engine cooling system is incorporated into a vehicle, such as a skidder vehicle.

Abstract: A heat exchanger is provided. The heat exchanger includes a first member having an inlet at a first end and a first flange at an opposite end. The first member is made from a nickel-chromium material. A second member is provided having a second flange one end coupled to the first flange. The second member further having an outlet on a second end opposite the second flange. The second member is made from titanium.

Abstract: A vehicle is provided with an air conditioning device that heats a passenger compartment, using cooling water passing through an internal combustion engine as a heat source, and a seat heater, which heats a seat in the passenger compartment by using an electric power from a battery as a heat source. An electronic control device performs EV travel of the vehicle by driving a motor generator while setting the internal combustion engine to a stop state and restarts the internal combustion engine when a cooling water temperature becomes equal to or less than a predetermined temperature during the EV travel. When a heating request is output to make the air conditioning device heat the passenger compartment during vehicle travel, the electronic control device reduces the heating degree of the air conditioning device and increases the heating degree by the seat heater during EV travel in comparison with non-EV travel.

Abstract: A personal temperature control system includes an article having flexible tubing through it for circulating a heat transfer fluid and an article coupling affixed to distal ends of the flexible tubing. The article coupling releasably couples to a heat exchanger having a thermoelectric cooling/heating unit having one or more TEC plates, an aluminum heat sink, a fan and a controller in electrical communication with the TEC plates, a heat exchanger coupling adapted to releasably connect to the article coupling, an outlet line fluidly connecting the thermoelectric cooling/heating unit and the heat exchanger coupling, a return line fluidly connecting the thermoelectric cooling/heating unit and the heat exchanger coupling, a fluid reservoir in fluid communication with the outlet and return lines, the fluid reservoir forming a housing for the TEC plates, a pump in fluid communication with at least one of the outlet and return lines, and a power supply in electrical communication with the controller and the pump.

Abstract: It is an object to effectively reduce minute clearances generated between a heat radiating member and a vehicle body and ensure good cooling performance while avoiding the occurrence of impact and noise caused by the vibration of a vehicle. A circuit unit U is mounted such that an outer surface 11B of the heat radiating member 10 to which the circuit body 30 is fixed faces a body surface S of the vehicle with a clearance. Preferably, the mounting part 12 fixed to the body of the vehicle is extended, the surface 13 of the mounting part 12 which is in contact with the body is positioned to be substantially parallel to the outer surface 11B of the heat radiating member and a step is provided in both surfaces 13, 11B. In a mounted state, the body and the outer surface 11B of the heat radiating member are facing each other in a substantially parallel state and a clearance is formed between the body and the outer surface of the heat radiating member over the entire area excluding the mounting part 12.

Abstract: A cooling device for a vehicle includes a first radiator and a second radiator. The first radiator includes first tubes through which first coolant flows, and the second radiator includes second tubes through which second coolant flows. The second radiator is arranged downstream of the first radiator in a flow direction of cooling air, and the second tubes are elongated in a longitudinal direction different from a longitudinal direction of the first tubes. The second radiator is configured to cause a flow amount of the second coolant flowing respectively in the second tubes to be gradually increased with respect to a flow direction of the first coolant flowing in the first tubes.

Abstract: An integrated heat management system may include an engine system circulation line around an engine and a transmission circulation line around an automatic transmission. The engine system circulation line and the transmission circulation line may be integrated by a control valve having a plurality of input and output ports. The integrated heat management system controls opening and closing of the control valve in accordance with engine cooling water temperature and automatic transmission fluid (ATF) temperature, which may be changed after engine start-up, and implements a variety of modes for varying an engine cooling water flow. Therefore, the integrated heat manage system shortens an engine warm-up time, prevents a bad effect in a low-temperature state due to a fast temperature increase of the ATF, and satisfies performance required by a vehicle of which the fuel-efficiency may be improved and the efficiency may be increased in a high oil price environment.

Abstract: The present invention relates to a device for heating or cooling beverages in vehicles, whose purpose is to serve as a means for heating or cooling the liquid contained in a small container, thereby being of great use and service in any type of vehicle that includes air conditioning and heating. In particular, the device of the invention allows a beverage (coffee, baby bottle, soft drink, water, etc.) to be consumed at a given moment at an optimum temperature by simply connecting the device to the air conditioning or heating vent of the vehicle in which it is fitted (depending on whether the drink is to be cooled or heated).

Abstract: A waste heat recovery device includes a heat pipe in which a working fluid for transporting heat is enclosed, and a mode-switching valve for switching a heat recovery mode and a heat insulation mode. The heat pipe has a heating part for heating and evaporating the working fluid and a cooling part for cooling and condensing the evaporated working fluid. The heating part is made of a steel through which hydrogen gas permeates about at 500° C. and higher. In the heat recovery mode, the waste heat recovery device recovers heat of exhaust gas by using the heat pipe. Furthermore, in the heat insulation mode, a heat transport from the heating part to the cooling part is stopped.

Abstract: The invention relates to a heat exchanger for a mobile heating device comprising a burner, the heat exchanger having a carrier body with an inner face and an outer face. The inner face of the carrier body is formed as an inner exhaust gas duct for conducting exhaust gas of the burner. Furthermore, a channeling is arranged between the inner face and the outer face of the carrier body for conducting a heat transfer medium. The heat transfer medium is in heat conducting contact, via the inner face, with exhaust gas in the inner exhaust gas duct. At the outer face of the carrier body, an outer exhaust gas duct for conducting exhaust gas of the burner is provided. The heat transfer medium is in heat conducting contact via the outer face of the carrier body with exhaust gas flowing in the outer exhaust gas duct. The present invention further relates to a mobile heating device having a burner and to such a heat exchanger and to a motor vehicle comprising such a heating device.

Abstract: An air return bulkhead for use within refrigerated cargo trailers comprises a pair of substantially coplanar panel members disposed within a vertically oriented plane. A first lower main panel member is fixedly connected to the front wall member of the cargo trailer, and the second upper secondary panel member, in addition to also being connected to the front wall member of the cargo trailer, is also removably connected to the first lower main panel member so as to provide repair or maintenance personnel with easy access to the lower region of the refrigeration unit when, for example, repair or maintenance procedures need to be performed upon the refrigeration unit.

Abstract: An apparatus and method for heating produced fluid from a well, the heating apparatus comprising a produced fluid pathway; a heat generation system comprising a diesel engine, a heated hydraulic fluid pathway, and an engine coolant pathway; and a heat transfer system disposed between the produced fluid pathway and the heat generation system to transfer thermal energy from the heat generation system to a produced fluid contained within the produced fluid pathway.

Abstract: A cooling package assembly for a work vehicle. A plurality of heat exchangers cooperate with one another to define an interior of a cooling box. Single pass airflow is pushed across the heat exchangers. In one embodiment, the heat exchangers cooperate with one another to define a v-shape.

Abstract: A battery temperature control system for a vehicle having a battery as a power source includes a battery module including at least one battery cell and at least one liquid distribution tube member positioned adjacent the battery module for circulating a non-conductive liquid therethrough. The liquid distribution tube defines at least one distribution port adjacent the at least one battery cell. A collection tray is connected to and positioned at one end of the liquid distribution tube member. A liquid pump communicates with the liquid distribution tube member for distributing the liquid throughout the liquid distribution tube member. A heat exchanger is disposed in the liquid distribution tube member to modify the temperature of the liquid. The distribution port delivers the liquid to contact the at least one battery cell in the battery module. The liquid tray collects the liquid after contacting the at least one battery cell.

Abstract: A method for controlling a supplemental cooling system for an independent hydraulic system used in combination with a primary cooling system for a work vehicle. Airflow is provided from a first air mover to the primary cooling system and a second airflow is provided to the supplemental cooling system. Multiple conditions are evaluated for reversing the direction of the second airflow to remove debris. In one embodiment, reversing of the airflow from the first and second air movers is synchronized to remove debris from both the primary and supplemental cooling systems and the second airflow from the second air mover is staged.

Abstract: The invention relates to a motor vehicle cooling system, comprising a first cooling circuit, in which a coolant can be circulated, at least one electrical component of the vehicle, which is integrated in the first cooling circuit and is to be cooled, wherein the electrical component can be cooled by means of a coolant that can be circulated in the first cooling circuit, a refrigeration system, which is designed to provide cooling capacity, and a refrigerant-coolant heat exchanger, which is designed to transfer the cooling capacity provided by the refrigeration system to the coolant. A first coolant-air heat exchanger for cooling air for a vehicle interior is arranged in the first cooling circuit.

Abstract: Overhead pushed airflow for a cooling system of a work vehicle. In one embodiment, a cooling includes an interior defined by upstream faces of heat exchangers. An air mover pushes ambient air downward through said cooling box from overhead of the work and across the heat exchangers.

Abstract: A climate control system of a vehicle includes an evaporator, a first blower, and a first blower passageway that receives air blown from the first blower. The system also includes a second blower and a second blower passageway that receives air blown from the second blower and that is fluidly independent of the first blower passageway. The system further includes a ducting assembly defining a common passageway that receives air from both the first and second blower passageways. The first and second blowers are configured to operate in parallel to deliver air to the common passage and across the evaporator.

Abstract: A machine includes a heat exchanger for an engine having a heat exchanger core and a filtration system. The filtration system includes a flexible filter sheet coupled with at least one take-up roller and a filter cleaner adapted to clean the filter via compressed air. A method of operating a machine cooling system includes rotating a rotatable drive element coupled with a filter, and cleaning the filter by directing compressed air therethrough.

Abstract: A heat pump system for a vehicle includes a water cooled condenser that uses a coolant as a heat exchange media and uses waste heat generated from a motor and an electronic device to improve heating performance, efficiency, and dehumidifying performance. A control method is also described.

Abstract: Provided is a construction machine comprising: a heat exchanger with a core surface in an engine room; a top wall covering an air inlet chamber in the engine room and having a first air inlet; a duct including a main wall guiding air in the air inlet chamber to draw it through the core surface and a front wall facing the core surface and having a second air inlet; a cooling fan sucking external air onto the core surface through the second air inlet; and an air cleaner extending horizontally and orthogonally to an air guiding direction by the main wall. At least a part of the air cleaner exists in a vertical region where the second air inlet is formed. The air cleaner directs, toward the second air inlet, an air flow farthest from the duct, out of the air flow drawn downward through the first air inlet.

Abstract: In a vehicular air conditioning apparatus, a first blower unit is connected by a connection duct to a side portion of a casing having respective air passages defined therein, and a second blower unit separate from the first blower unit is connected to a lower portion of the casing. In addition, air that is supplied to the interior of the casing from the first blower unit and air that is supplied to the interior of the casing from the second blower unit are prevented from mixing together mutually inside the casing by first and second ribs, and by ribs, which are formed respectively to face toward an evaporator and a heater core.

Abstract: In a vehicular air conditioning apparatus, a connection duct connects a first blower unit having a first blower fan to a side of a casing forming air passages, whereas a second blower unit having a second blower fan, different from the first blower unit, is connected to a lower portion of the casing. By driving the first blower fan and second blower fan simultaneously, air is supplied to a vehicle compartment from the first blower unit and the second blower unit through inside the casing. A controller controls the driving of the first blower fan and the second blower fan.

Abstract: A method comprising a step of providing a cooling plate having at least one exposed cooling channel designed for guiding a cooling fluid. The method further comprises a step of providing a mounting unit designed for receiving and fixing at least one energy storage unit. The method finally comprises a step of connecting the cooling plate to the mounting unit, whereby the at least one cooling channel is closed.

Abstract: A system for distributing air in the passenger compartment of a vehicle, e.g. of a motor vehicle, comprises at least one outlet for the outflow of air in the passenger compartment which can be activated placing a hand at a short distance therefrom without touching it.

Abstract: A vehicle thermal management system is provided that includes two or more heat exchangers configured in a non-stacked arrangement, where separate air inlets corresponding to each of the heat exchangers allow a direct intake of ambient air. Active louver systems consisting of sets of adjustable louvers and a control actuator are used to control and regulate air flowing directly into one or more of the heat exchangers, where the adjustable louvers are either adjustable between two positions, i.e., opened and closed, or adjustable over a range of positions. Air ducts may be used to couple the output from one heat exchanger to the input of a different heat exchanger.

Abstract: The invention relates to an air diverter for a vehicle cooling system. There is a need for an improved vehicle cooling system. An air diverter is provided for a vehicle cooling system having a radiator, a fan for moving air through the radiator and a cooling unit positioned in front of the radiator with respect to air moving through the radiator. The fan is surrounded by a fan shroud. The air diverter includes a collector and a conduit. The collector is positioned between the cooling unit and the radiator. The collector receives a portion of air which passes through the cooling unit. The conduit extends around an edge of the radiator and communicates air from the collector to the interior of the fan shroud while bypassing the radiator.

Abstract: A vehicle includes a cooling system for electric apparatus that includes a lower cell, an upper cell that is disposed above the lower cell, and a converter that is disposed above the lower cell and that converts a voltage of electric power input to or output from the lower cell and the upper cell, in which the lower cell, the upper cell, and the converter are cooled by refrigerant, and the refrigerant inlets of the converter are disposed in the vicinity of a refrigerant outlet of at least one of the upper cell and the lower cell.

Abstract: Embodiments discussed herein are directed to managing the heat content of two vehicle subsystems through a single coolant loop having parallel branches for each subsystem.