Hyundai Motor Company

Kia Corporation

Hanon Systems

Eon Soo Yun

Wan Je Cho

Jae Yeon Kim

Yeonho Kim

Seong-Bin Jeong

Myunghwan Kim

Seongjae Lee

Hyun Jae Lee

Sueng Ho Lee

Jeawan Kim

Seong Bin Jeong

Tae Hee Kim

Yong Woong Cha

Jung Sam Gu

Namho Park

Hoyoung Jeong

Ok Ryul Min

Ji Wan Son

Jungha Park

Jae Eun Jeong

Sung-Wook Park

Jai Young An

Dong Hyun Kong

Myung Hwan Kim

ByeongGu Kang

Myung Hyuk Kim

Kyu Ho Chae

Seong Jae Lee

Jun Young Kang

An embodiment heat pump system of a vehicle includes a valve controlling a flow of a coolant, a first line having ends connected to the valve, a radiator and an electrical component on the first line, a second line having ends connected to the valve, a battery module on the second line, a first connection line including a first end connected to the valve, a chiller on the first connection line, a second connection line including ends connected to the second and first connection lines, and a third connection line including a first end connected to a second end of the first connection line and a second end connected to the first line between the radiator and the electrical component, wherein the valve operates such that the first, second, or first connection line is connected to another line or to itself depending on the selected mode.

Heat pump system for vehicle

A slim-type heat management system for an electric vehicle is provided. The system includes various heat management modes using a number of parts including at least two three-way expansion valves. The various heat management modes include a heat pump dehumidification mode and a dehumidification max mode, which are for defogging, in addition to an indoor cooling mode, a battery cooling mode, and a heat pump mode for heating.

Slim-type heat management system for electric vehicle

An embodiment heat pump system for a vehicle includes a first cooling apparatus that circulates a first coolant in a first coolant line to control a temperature of an electrical component, a second cooling apparatus that circulates a second coolant in a second coolant line to control a temperature of a battery module, a third cooling apparatus that circulates a third coolant in a third coolant line to control a temperature of an autonomous driving controller, and an air conditioning device that circulates a refrigerant along a first refrigerant line to control an indoor temperature of the vehicle, the air conditioning device including a compressor, a condenser, a first expansion valve, and an evaporator all connected through the first refrigerant line, and further including a first chiller, a second chiller, and a connection line.

A mount structure of a cooling device for a vehicle includes first mounting units respectively provided at an upper part on left and right sides of the cooling device along a width direction of the vehicle and disposed toward a front-rear direction, the width direction, or a height direction of the vehicle, second mounting units respectively provided at a lower part on the left and right sides of the cooling device along the width direction of the vehicle and disposed toward the front-rear direction, the width direction, or the height direction of the vehicle, and a bush unit to which the first mounting units and the second mounting units are mounted to mount the cooling device to a vehicle body of the vehicle.

Mounting structure of cooling device for vehicle

A cooling system for a vehicle includes a cooling apparatus including a radiator and a first water pump connected by a coolant line and circulating a coolant to the coolant line, a battery module provided on a battery coolant line selectively connected to the coolant line through a first valve, and a first chiller provided on the battery coolant line between the first valve and the battery coolant line. The first chiller is connected to a refrigerant line of the air-conditioning apparatus and is configured to heat-exchange the selective inflowed coolant with the refrigerant supplied from the air-conditioning apparatus to adjust a temperature of the coolant. The cooling system further includes an automatic driving controller connected to the coolant line so that the coolant is circulated inside, wherein the battery module or the automatic driving controller is cooled selectively by at least one cooling mode.

Cooling system for a vehicle

Growing community of inventors

Hwaseong-si, South Korea

Eon Soo Yun