公开(公告)号：US12140069B2

公开(公告)日：2024-11-12

申请号：US18340617

申请日：2023-06-23

Applicant: COAVIS

Inventor： Hyun Tae Lee ,  Woo Keun Lee ,  Hyuk Jin Lee ,  Dong Heon Mo ,  Daeil Hyun

IPC: F01P5/10 ,  B60K1/00 ,  B60K11/02 ,  F01P3/20 ,  F01P7/14 ,  F01P7/16 ,  F01P11/02 ,  F04C2/16 ,  F04C14/10 ,  F04C15/06

Abstract: Provided is a cooling module including a reservoir tank in which cooling water is stored, a screw pump coupled to the reservoir tank and having a cooling water inlet communicating with the reservoir tank to pump cooling water, and a direction control valve coupled to the reservoir tank, having an outlet port communicating with the reservoir tank, and having a plurality of inlet ports to change a direction of flow of cooling water according to an operation, so that efficiency corresponding to the use of a plurality of centrifugal pumps of the related art may be achieved by using a single screw pump, thereby reducing the number of parts and simplifying a package, while simplifying the configuration.