Shell And Tube Isolation In Heat Exchanger

Abstract: A heat exchanger includes a heat exchanger shell formed from a first metal material, and a plurality of heat exchanger tubes extending through a plurality of tube openings in the heat exchanger shell. The plurality of heat exchanger tubes are formed from a second metal material different from the first metal material. A galvanic isolator is located at each tube opening of the plurality of tube openings, radially between the tube opening and the corresponding heat exchanger tube of the plurality of heat exchanger tubes. The galvanic isolator is configured to mitigate a galvanic reaction between the heat exchanger shell and the plurality of heat exchanger tubes.

Patent Information

Application #

Filing Date

14 June 2023

Publication Number

30/2024

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

CARRIER CORPORATION

13995 Pasteur Blvd., Palm Beach Gardens, Florida 33418, United States of America

Inventors

1. AVILA, Luis

6304 Thompson Rd, Syracuse, New York, 13221 United States of America

2. LISI, Valerie

6304 Thompson Rd, Syracuse, New York, 13221 United States of America

Specification

Description:As attached , Claims:As attached

Documents

Application Documents

#	Name	Date
1	202314040508-STATEMENT OF UNDERTAKING (FORM 3) [14-06-2023(online)].pdf	2023-06-14
2	202314040508-REQUEST FOR EXAMINATION (FORM-18) [14-06-2023(online)].pdf	2023-06-14
3	202314040508-POWER OF AUTHORITY [14-06-2023(online)].pdf	2023-06-14
4	202314040508-FORM 18 [14-06-2023(online)].pdf	2023-06-14
5	202314040508-FORM 1 [14-06-2023(online)].pdf	2023-06-14
6	202314040508-DRAWINGS [14-06-2023(online)].pdf	2023-06-14
7	202314040508-DECLARATION OF INVENTORSHIP (FORM 5) [14-06-2023(online)].pdf	2023-06-14
8	202314040508-COMPLETE SPECIFICATION [14-06-2023(online)].pdf	2023-06-14
9	202314040508-FORM-26 [15-06-2023(online)].pdf	2023-06-15
10	202314040508-Proof of Right [19-06-2023(online)].pdf	2023-06-19
11	202314040508-Others-230623.pdf	2023-07-28
12	202314040508-Correspondence-230623.pdf	2023-07-28
13	202314040508-GPA-260623.pdf	2023-08-03
14	202314040508-Correspondence-260623.pdf	2023-08-03
15	202314040508-Correspondence-Letter [21-08-2023(online)].pdf	2023-08-21
16	202314040508-FORM 3 [01-09-2023(online)].pdf	2023-09-01