An air-conditioning apparatus for an electric mobility and an air-conditioning system using the same includes a heat pump used to provide high-temperature air generated through an internal condenser to an evaporator, removing condensed water generated in the evaporator after cooling, and…
A thermal functional block for a vehicle, includes a functional block inlet, a three-way valve including a valve inlet, a first valve outlet and a second valve outlet, a first coupling point positioned downstream of the first valve outlet, a first heat exchanger positioned downstream of the first…
A temperature control device for a motor vehicle, with a first and second temperature control circuit through which temperature control fluid can flow, a drive machine arranged in the first control circuit, a first pump arranged in the first control circuit to convey the fluid through the first…
A thermal management system and a new energy vehicle. The thermal management system includes a refrigerant circuit, and a first space and a second space disposed separately. The first space is in communication with at most one of an outdoor space and an indoor space, and the second space is in…
A vapor injection refrigerant system includes a compressor including at least first and second stage inputs, and an output arranged to provide output vapor refrigerant. A condenser is fluidly coupled to the output of the compressor to receive the output vapor refrigerant, and an evaporator is…
A thermal management system for a vehicle includes a refrigerant circuit having an accumulator, a compressor, a refrigerant-air heat exchanger, a first expansion valve, and an evaporator. The thermal management system further including a heating system that is composed of a water pump, a coolant…
A method of controlling a cooling system for a hybrid electric vehicle can include measuring an outside air temperature, determining whether the measured outside air temperature is within a preset low-temperature environment temperature range, determining, in a case where a determination is made…
A thermal management system includes a first fluid channel, a first electrical energy supply device, a second fluid channel, a first heat exchange device, a power device, a first switching device, a third fluid channel, a compression device, a second heat exchange device, a third heat exchange…
A heat pump system includes a refrigerant loop and a coolant loop. The refrigerant loop includes a compressor, a water condenser, an expansion valve, and a chiller. The coolant loop includes two water pumps, a one-way valve, six three-way valves, a cabin cooler, a cabin heater, a battery pack, and…
A system and a method include monitoring a discharge temperature of a compressor of a powered system while the compressor is in an unpowered state, and changing the state of the compressor from the unpowered state to an unloaded powered state to start operation of the compressor responsive to the…
A climate management system for a compartment of a vehicle includes a divider selectively disposed in the compartment to divide the compartment into two zones in response to connection with a wall of the compartment. The system further includes a sensor monitoring the compartment and configured to…
A thermal management system includes: a first flow path, a second flow path, a third flow path, and a fourth flow path; an electrical storage device configured to exchange heat with a heat medium in the first flow path; a drive device configured to exchange heat with a heat medium in the second…
A cooling system for a motor vehicle includes a first cooling circuit through which a coolant can flow, and at least one drive machine by means of which the motor vehicle can be driven, disposed in the first cooling circuit and thus is cooled by means of the coolant. A first cooler for cooling the…
When front and rear air conditioning units perform dehumidification heating operation, and when a battery is to be cooled, a refrigeration cycle circuit performs cooling operation and supplies a liquid-phase refrigerant to front and rear evaporators and a battery cooling heat exchanger. A heating…
An apparatus and coolant pump for use in a thermal management system includes a pump housing having an inlet for receiving coolant from the thermal management system and at least first and second outlets extending from the pump housing for directing coolant to at least a first and a second coolant…
A vehicle thermal management system includes a first coolant loop that passes through a battery and a first valve. A second coolant loop passes through a heater, a cabin, and a second valve. A first connecting path connects the first valve and a second point of the second coolant loop. A second…
A thermal management system includes a five-way valve configured to switch a first circuit mode in which a chiller and a battery are thermally connected and a second circuit mode in which the chiller and an LT radiator are thermally connected, and an ECU configured to control a compressor based on…
A thermal management system, a vehicle, and a thermal management method. The thermal management system includes a tank assembly and a valve unit, the tank assembly includes a shell body and a cover plate, the shell body covers the cover plate and forms an accommodation chamber together with the…
When front and rear air conditioning units perform dehumidification heating operation, and when a battery is to be cooled, a refrigeration cycle circuit performs cooling operation and supplies a liquid-phase refrigerant to front and rear evaporators and a battery cooling heat exchanger. A heating…
Thermal conditioning system including a refrigerant circuit successively including: a compression device; a first two-fluid heat exchanger arranged on a first loop of a heat transfer liquid circuit; a second two-fluid heat exchanger arranged on a second heat transfer liquid loop; a first expansion…
In an air conditioner, a heat medium circuit includes: a first branch part, a first merging part, a second branch part, and a second merging part. A first flow rate adjusting unit is disposed in the heat medium circuit between the first branch part and an outside-air heat exchanger or between the…
The engine, the heater, and the heater core are connected by pipes. When the traveling mode is HEV traveling mode or the engine single traveling mode, a flow path formed of pipes is formed, and the coolant is heated by the engine to heat the heater core. When the traveling mode is EV traveling…
An integrated component, used for a vehicular thermal management system, includes a connection portion and a liquid storage portion. The connection portion and the liquid storage portion are connected to form an integrated whole. The integrated component has a liquid storage cavity. The connection…
Provided is a vehicular air conditioning device which is based on a configuration adopted in a conventional vehicle including a hot-water heater, a heat-pump cooling device, and a control system, and which is capable of increasing heating performance at low cost and with a small increase in…
Disclosed are a method for controlling a degree of superheat of a vehicle air-conditioning system, and a vehicle air-conditioning system. The method comprises: acquiring an actual degree of superheat in real time, a preset degree of superheat and feed-forward information which influences the…
In order to shift a rotation angle of a rotor to a region of a normal mode (for example, a region c) from a region of a heater cut mode (for example, a region e), the rotation angle needs to pass through a region where a flow rate of a refrigerant which is caused to flow through all branch channels…
The invention relates to a motor vehicle (1) with an internal combustion engine (2) and an air conditioning system (3), which comprises a heat exchanger (4) and a compression refrigeration machine (5), both of which are integrated into a coolant circuit (7) having a pump (6), and wherein the…
The invention relates to a vehicle air conditioning system with a refrigerant circuit (1), which has at least one evaporator (2), a refrigerant compressor (3), a refrigerant condenser (4), an expansion valve (5) associated with the evaporator (2) and at least one heat exchanger (7) provided for…
A method of controlling a cooling device capable of stably cooling a heat source is provided. A cooling device (1) includes a first passage (21, 22, 34, 36, 24 to 27) through which a coolant discharged from a compressor (12) flows into a cooling unit (30) for cooling EV equipment 31; a second…
An automotive air conditioning system (1) comprising: ¢ an air cooling circuit (4) including a compressor (7), a condenser (8), an expansion valve (9) and an evaporator (10), fluidically connected to be flowed, during operation, by a heat transfer fluid, and a blower fan (15) associated with the…