Hanon Systems

Halla Visteon Climate Control Corporation

Cha You Lim

Kyung Seok Cho

Hyun Seok Jung

Jae Hoon Kim

Hyun Sup Yang

Yong Sung Kwon

Soon Ho Choi

Dong-Hee Ye

Woo Youl Jung

Disclosed in an embodiment is a fluid heater including a main body including a partitioning part having a plate shape and a flow passage forming part forming a flow passage on the other surface of the partitioning part, a heating plate disposed on the flow passage forming part and having a plate shape and including a heating pattern having a shape corresponding to the flow passage, a circuit board disposed on one surface of the partitioning part and configured to control the heating pattern to generate heat, and a bus bar electrically connecting the heating pattern and the circuit board, wherein the flow passage forming part includes a turning vane disposed in a curved flow passage of the flow passage.

Fluid heater

The present invention relates to a coolant heater. The objective of the present invention is to provide a coolant heater, wherein an assembly formed by stacking sheet-type heaters is integrated with a housing in which coolant circulates, so as to minimize heat loss and thus maximize heating efficiency and achieve free capacity diversification through a sheet-stacking shape.

Coolant heater

Provided is a coolant heater, and more particularly, is a coolant heater capable of minimizing a mounting space and weight by integrating the coolant heater and a water pump with each other and improving a cooling effect of the coolant heater and a controller for controlling a coolant transporter.

An embodiment discloses a fluid heating heater including: a main body including a plate-shaped partition part, and a flow path forming part forming a flow path in the other surface of the partition part; a heating plate disposed on the flow path forming part in a plate shape, and including a heating pattern having a shape corresponding to the flow path; a circuit board disposed on one surface of the partition part; and a bus bar configured to electrically connect the heating pattern and the circuit board.

Fluid heating heater

The present invention relates to a vehicular heating device comprising: a vehicular engine cooling unit for connecting an engine, a water pump, and a radiator on a first cooling water circulating line to cool the engine; and a vehicular indoor space heating unit for connecting the engine, the water pump, and a heater core on a second cooling water circulating line to heat an indoor space of the vehicle, wherein the vehicular heating device comprises a heating means mounted on the second cooling water circulating line to heat cooling water supplied to the heater core. According to the present invention, the heating performance of the cooling water, which is supplied to the heater core during an initial cold start of the vehicle is improved, thereby increasing the indoor heating efficiency of the vehicle during a winter season.

Vehicular heating device and cooling water circulating pump provided therein

Provided is a fan shroud assembly and, more specifically, a fan shroud assembly including a swirling airflow-preventing saw-teeth which is arranged along a predetermined inner circumferential surface of a ventilating part while maintaining a predetermined gap from an end portion of a blade of a fan or an end portion of a fan band of the fan and are formed in a saw-toothed shape, in which both a first area in which the swirling airflow-preventing saw-teeth are formed and a second area from which the swirling airflow-preventing saw-teeth are removed are formed, thereby generating a swirling airflow of ventilated air due to a reduction in pressure fluctuation and thus effectively reducing noise.

Fan shroud assembly

Provided is an air blower for a fuel cell vehicle, and in particular, an air blower for a fuel cell vehicle having a cooling water passage formed in a motor case and an air flowing groove to increase cooling efficiency and reduce a shaft load to improve durability.

Growing community of inventors

Daejeon, South Korea

Cha You Lim