Patent · US Active

Mini-channel heat exchanger tube sleeve

US10309730B2 · kind B2 · utility

0Cited by

14References

10Claims

0Family size

Assignee

Hamilton Sundstrand Corporation (HSC) · US

Inventors

Matthew William Miller · Enfield, US
Anthony DeLugan · Agawam, US
Michael Doe · Southwick, US

Key dates

Filing date	Jun 16, 2015
Grant date	Jun 4, 2019
Priority date	—
Expiry date	Nov 10, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF28F2265/10
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A heat exchanger tube assembly includes a tube. The tube includes a first end, a second end disposed opposite from the first end, an outer surface, and an inner surface defining an interior space. A plurality of channels are formed within the interior space. A first sleeve is fixed to the outer surface of the tube near the first end and a second sleeve fixed to the outer surface of the tube near the second end.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.