-
公开(公告)号：US10926606B2
公开(公告)日：2021-02-23
申请号：US16328819
申请日：2018-02-20
Applicant: Hanon Systems
Inventor： Seung Ho Lee , Jae Min Lee , Seo Jun Yoon
Abstract: The present invention relates to a heat pump system for a vehicle, which can independently use waste heat of an engine just as a heat source by separating a heat generation part from a heat absorption part in the heat pump system using a water-cooled condenser, and reduce a length of a loop by separating a high temperature cooling water loop. The heat pump system for a vehicle includes: a first cooling water line for circulating cooling water by connecting a vehicle driving part and a chiller with each other; a second cooling water line disposed in an air-conditioning case for circulating cooling water by connecting a heater core used for heating the interior of the vehicle and a water-cooled condenser with each other; and a valve disposed between the first cooling water line and the second cooling water line. The first cooling water line and the second cooling water line are operated independently if the valve is arranged in a first manner, and the first cooling water line and the second cooling water line are in a serial connection if the valve is arranged in a second manner.
-
公开(公告)号：US20180281564A1
公开(公告)日：2018-10-04
申请号：US15935629
申请日：2018-03-26
Applicant: Hanon Systems
Inventor： Chang Hyun Baek , Chul Soon Kim , Tae Eun Kim , Se Won Min , Sang Jun Yoo , Hong Rae Jung , Seo Jun Yoon , Seung Ho Lee , Jae Min Lee , Young Chul Kim , In Hyeok Kim
Abstract: An air conditioning system for motor vehicles includes a compressor, a condenser, a plurality of air conditioning units connected in parallel with each other with respect to the compressor and the condenser, and a flow rate control unit configured to, when a specific one of the air conditioning units is additionally turned on or is turned off, prevent occurrence of a sudden change in refrigerant amount in the remaining air conditioning units.
-
Search Results
12
records
(took 0.011 seconds)
