公开(公告)号：US11988459B2

公开(公告)日：2024-05-21

申请号：US17844988

申请日：2022-06-21

Applicant: GM Global Technology Operations LLC

Inventor： Seongchan Pack ,  Eric Allen Weir ,  Luca Peschini

IPC: F28D9/00 ,  F02B29/04 ,  F28F3/02 ,  F28F21/08

CPC classification number: F28D9/0062 ,  F28F3/025 ,  F28F21/081 ,  F02B29/0456 ,  F02B29/0462 ,  F28F2265/00 ,  F28F2275/04

Abstract: A core assembly for a plate-and-fin heat exchanger includes a pair of core plates and a heat-absorbing member disposed within the passageway that secures the pair of core plates together. The heat-absorbing member defines a plurality of fins that each include one or more bending points, and each bending point creates two points of contact between a core plate and the heat-absorbing member.

公开(公告)号：US20230408204A1

公开(公告)日：2023-12-21

申请号：US17844988

申请日：2022-06-21

Applicant: GM Global Technology Operations LLC

Inventor： Seongchan Pack ,  Eric Allen Weir ,  Luca Peschini

IPC: F28D9/00 ,  F28F3/02 ,  F28F21/08

CPC classification number: F28D9/0062 ,  F28F3/025 ,  F28F21/081 ,  F28F2275/04 ,  F28F2265/00 ,  F02B29/0462

Abstract: A core assembly for a plate-and-fin heat exchanger includes a pair of core plates and a heat-absorbing member disposed within the passageway that secures the pair of core plates together. The heat-absorbing member defines a plurality of fins that each include one or more bending points, and each bending point creates two points of contact between a core plate and the heat-absorbing member.