Heat pump with Hot Gas Bypass for Automotive Heat Pump ApplicationA heat pump system includes a refrigerant circuit having a primary loop including a compressor, a condenser, an expansion element, and a chiller, wherein a bypass flow path extends from a branch point…DRIVE·4d ago·2 min readFollowB60H1/00914Hanon Systems
Electric vehicle direct heat pump system with multiple heat recoveryA vehicle thermal management system and associated operation includes using a heat pump system, an electric drive system coolant loop and a battery system coolant loop. The heat pump system includes a…DRIVE·Jun 2·2 min readFollowB60H1/00914FCA US LLC
Vehicle heat pump system and control method thereforDisclosed in the present invention is a vehicle heat pump system capable of improving dehumidification performance by increasing the flow of a refrigerant toward an evaporator during heating and dehum…DRIVE·May 26·1 min readFollowB60H1/00914HANON SYSTEMS
VEHICLE AIR-CONDITIONING DEVICEA vehicle air-conditioning device includes a refrigerant circuit having a compressor, an indoor heat exchange unit, and an external heat exchange unit, an air-conditioning unit in which the indoor hea…DRIVE·May 14·1 min readFollowB60H1/00914Sanden Corporation
HEAT PUMP CYCLE DEVICEA heat pump cycle device includes a control unit that executes control switching between a first heating mode and a second heating mode. In the first heating mode, all refrigerant discharged from a co…DRIVE·May 7·1 min readFollowB60H1/00914DENSO CORPORATION
THERMAL MANAGEMENT SYSTEM FOR VEHICLEIn an embodiment, a thermal management system for a vehicle includes a refrigerant circuit having a compressor, a condenser, an expansion valve, and an evaporator, all connected via refrigerant lines,…DRIVE·Apr 24·1 min readFollowB60H1/00914Hyundai Motor Company
THERMAL MANAGEMENT SYSTEM FOR VEHICLEAn embodiment thermal management system for a vehicle includes a compressor on a first refrigerant line that compresses a refrigerant circulated therein, an external condenser on the first refrigerant…DRIVE·Oct 3·1 min readFollowB60H1/00914Hyundai Motor Company
TWO-PHASE COOLING SYSTEM FOR ELECTRIC VEHICLESA cooling system for an electric vehicle that includes a cooling system loop including a refrigerant, a compressor, and a heat exchanger. The cooling system loop includes a plurality of sub-loops conf…DRIVE·Sep 26·1 min readFollowB60H1/00914FCA US LLC
HEAT MANAGEMENT SYSTEMThe heat management system includes a power storage device in a first channel, a drive device in a second channel, a radiator in a third channel, a chiller device in a fourth channel, and a switching …DRIVE·Sep 12·1 min readFollowB60H1/00914TOYOTA JIDOSHA KABUSHIKI KAISHA
INTEGRATED THERMAL MANAGEMENT SYSTEMProposed is an integrated thermal management system of which the cooling performance is secured because the entire area of a radiator is used when cooling a PE part and a battery. In particular, heat …DRIVE·Aug 15·1 min readFollowB60H1/00914HYUNDAI MOTOR COMPANY
HEAT PUMP SYSTEM FOR VEHICLEA heat pump system for a vehicle controls a temperature of a battery module by use of one chiller in which a coolant and a refrigerant are heat-exchanged and that improves heating efficiency by recove…DRIVE·Jun 8·2 min readFollowB60H1/00914Hyundai Motor Company
HEAT PUMP SYSTEM FOR VEHICLEA heat pump system for a vehicle is configured for eliminating a chiller which is separately configured, adjusting a temperature of a battery module by use of an evaporator where a coolant and a refri…DRIVE·Oct 13·1 min readFollowB60H1/00914Hyundai Motor Company
VEHICLE HEAT EXCHANGE SYSTEMA vehicle heat exchange system includes a cooling heat exchanger provided in a cooling water circuit, a first air-conditioning heat exchanger as an evaporator in a heat pump system, a hydrothermal-med…DRIVE·Aug 25·1 min readFollowB60H1/00914DENSO CORPORATION
REFRIGERATION CYCLE DEVICEIn a refrigeration cycle device, a heat supply unit is disposed in parallel with a heat utilization unit in a flow of a heat medium. A branching part branches the heat medium flowing out of a heat rad…DRIVE·Mar 24·1 min readFollowB60H1/00914DENSO CORPORATION
HEAT PUMP SYSTEM FOR VEHICLEA heat pump system for a vehicle may control a temperature of a battery module by using one chiller in which a refrigerant and a coolant are heat-exchanged, and may increase a flow rate of the refrige…DRIVE·Mar 24·1 min readFollowB60H1/00914HYUNDAI MOTOR COMPANY
Air conditioning device and method for operating the sameThe air conditioning device has a line system (10) for refrigerant and multiple air conditioning elements, such as compressor (12), a main condenser (14) fluidly connected downstream the compressor an…DRIVE·Jun 18·1 min readFollowB60H1/00914VOLKSWAGEN AG [DE]
OPERATION METHOD OF HEAT PUMP-TYPE VEHICLE AIR CONDITIONING SYSTEMThe disclosed operation method of a heat pump-type vehicle air conditioning system (10) involves a step for setting a cold operating mode for raising the output air temperature of the air conditioner …DRIVE·Jan 30·1 min readFollowB60H1/00914HONDA MOTOR CO LTD [JP]
AIR CONDITIONING DEVICE FOR VEHICLEProvided is a vehicle air conditioning device with a simple structure which can quickly raise the temperature of engine cooling water used for heating the air in a vehicle cabin in an engine start per…DRIVE·Nov 2·2 min readFollowB60H1/00914CALSONIC KANSEI CORP [JP]
Vehicular air-conditioning systemA vehicular air-conditioning system (10) has a heat pump circulation passage (18) for circulating a coolant with a compressor (16), To the heat pump circulation passage (18), there are connected a con…DRIVE·Jul 20·1 min readFollowB60H1/00914HONDA MOTOR CO LTD [JP]
HVAC SystemsThe system can be operated in air-conditioning mode (Fig. 2) or in heat pump mode (Fig. 3) to cool and heat, respectively, a defined space such as the passenger compartment of a vehicle. The system ha…DRIVE·Feb 8·1 min readFollowB60H1/00914DELPHI TECH INC [US]
Air conditiong device with multiple evaporators for a motor vehicleAn expansion valve's (10) opening combines with a compressor's (1) outlet. A second vaporizer (11) operates as a heat pump. A refrigerant pipe (12) forms a main circuit with a refrigerant radiator (2)…DRIVE·Sep 29·1 min readFollowB60H1/00914VOLKSWAGEN AG [DE]
Refrigeration cycle apparatusA refrigeration cycle is switched from a refrigeration cycle circuit to a hot gas heater circuit to make the hot gas discharged from a compressor flow into an evaporator and heat the vehicle passenger…DRIVE·Dec 4·1 min readFollowB60H1/00914DENSO CORP [JP]
Freezing cycle apparatusIn a freezing cycle apparatus that switches between a cooling mode and a heating mode, wherein a low-pressure refrigerant is evaporated in an evaporator 18 for cooling the air during a cooling mode an…DRIVE·Sep 19·1 min readFollowB60H1/00914DENSO CORP [JP]
