公开(公告)号：US20170160024A1

公开(公告)日：2017-06-08

申请号：US14959717

申请日：2015-12-04

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Patrick Trizila ,  Yogendra Yogi Sheoran ,  Frank Lin

IPC: F28F27/00 ,  F28F13/06

CPC classification number: F16K47/08 ,  F24F11/84 ,  F28F9/026 ,  F28F27/02 ,  F28F2220/00

Abstract: A flow control system in an inlet duct to a heat exchanger includes a door having a first end and a second end opposite the first end. The first end rotates about an axis and the second end moves between an open position and a closed position to respectively allow and prevent flow into the heat exchanger. The second end has a rounded configuration. A plurality of mixing elements are downstream of the door. At least one mixing element has a base portion and a distal portion, and the base portion has a base width and the distal portion has a distal width. The base width is wider that the distal width.

公开(公告)号：US10359242B2

公开(公告)日：2019-07-23

申请号：US14959717

申请日：2015-12-04

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Patrick Trizila ,  Yogendra Yogi Sheoran ,  Frank Lin

IPC: F28F27/00 ,  F28F13/06 ,  F28F27/02 ,  F24F11/84 ,  F16K47/08

Abstract: A flow control system in an inlet duct to a heat exchanger includes a door having a first end and a second end opposite the first end. The first end rotates about an axis and the second end moves between an open position and a closed position to respectively allow and prevent flow into the heat exchanger. The second end has a rounded configuration. A plurality of mixing elements are downstream of the door. At least one mixing element has a base portion and a distal portion, and the base portion has a base width and the distal portion has a distal width. The base width is wider that the distal width.