公开(公告)号：US10815848B2

公开(公告)日：2020-10-27

申请号：US16368416

申请日：2019-03-28

Applicant: Modine Manufacturing Company

Inventor： Victor G. Nino ,  Saman Beyhaghi ,  Mitchell S. Crawford ,  Viswanath Setty ,  Zachary W. Kuecker

IPC: F01N3/02 ,  F28D7/10

Abstract: A heat exchanger assembly, in particular an exhaust gas cooler, having a gas inlet pipe attached to an inlet diffuser to improve flow distribution of the gas in a case with a heat exchanger core within. The gas inlet pipe configured to disrupt the momentum of flow of the gas due to at least one bend upstream of the inlet diffuser. The gas inlet pipe including at least two intermediate bends which define multiple section of the gas inlet pipe, at least two of the sections redirecting flow of the gas before an outlet of the gas inlet pipe to more evenly distribute the gas at the outlet of the gas inlet pipe upstream of the inlet diffuser.

公开(公告)号：US20200309001A1

公开(公告)日：2020-10-01

申请号：US16368416

申请日：2019-03-28

Applicant: Modine Manufacturing Company

Inventor： Victor G. Nino ,  Saman Beyhaghi ,  Mitchell S. Crawford ,  Viswanath Setty ,  Zachary W. Kuecker

IPC: F01N3/02 ,  F28D7/10

Abstract: A heat exchanger assembly, in particular an exhaust gas cooler, having a gas inlet pipe attached to an inlet diffuser to improve flow distribution of the gas in a case with a heat exchanger core within. The gas inlet pipe configured to disrupt the momentum of flow of the gas due to at least one bend upstream of the inlet diffuser. The gas inlet pipe including at least two intermediate bends which define multiple section of the gas inlet pipe, at least two of the sections redirecting flow of the gas before an outlet of the gas inlet pipe to more evenly distribute the gas at the outlet of the gas inlet pipe upstream of the inlet diffuser.