公开(公告)号：US10989448B2

公开(公告)日：2021-04-27

申请号：US16747151

申请日：2020-01-20

Applicant: Hamilton Sundstrand Corporation

Inventor： Jesse Joseph Stieber

IPC: F25B19/00 ,  F28D5/00 ,  F28F3/04 ,  F28F13/00 ,  F28D21/00 ,  B33Y10/00 ,  B33Y80/00

Abstract: A sublimator includes a porous plate having a first surface comprising a low pressure side and a second surface comprising a high pressure side such that refrigerant is configured to move through the porous plate from the high pressure side to the low pressure side. The second surface defines a primary heat transfer surface. The porous plate further includes a plurality of secondary heat transfer surfaces integrally formed on the primary heat transfer surface to facilitate flow and evenly distribute refrigerant across the high pressure side of the porous plate.

公开(公告)号：US20200149786A1

公开(公告)日：2020-05-14

申请号：US16747151

申请日：2020-01-20

Applicant: Hamilton Sundstrand Corporation

Inventor： Jesse Joseph Stieber

IPC: F25B19/00 ,  F28D5/00 ,  F28F13/00 ,  F28F3/04

Abstract: A sublimator includes a porous plate having a first surface comprising a low pressure side and a second surface comprising a high pressure side such that refrigerant is configured to move through the porous plate from the high pressure side to the low pressure side. The second surface defines a primary heat transfer surface. The porous plate further includes a plurality of secondary heat transfer surfaces integrally formed on the primary heat transfer surface to facilitate flow and evenly distribute refrigerant across the high pressure side of the porous plate.

公开(公告)号：US10539345B2

公开(公告)日：2020-01-21

申请号：US15171235

申请日：2016-06-02

Applicant: HAMILTON SUNDSTRAND CORPORATION

Inventor： Jesse Joseph Stieber

IPC: F25B19/00 ,  F28F3/04 ,  F28F13/00 ,  B33Y10/00 ,  B33Y80/00

Abstract: A sublimator includes a porous plate having a first surface comprising a low pressure side and a second surface comprising a high pressure side such that refrigerant is configured to move through the porous plate from the high pressure side to the low pressure side. The second surface defines a primary heat transfer surface. The porous plate further includes a plurality of secondary heat transfer surfaces integrally formed on the primary heat transfer surface to facilitate flow and evenly distribute refrigerant across the high pressure side of the porous plate.