The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11549738 B1

Date of Patent:

Jan. 10, 2023

Filed:

Sep. 09, 2019

Method of manufacturing an enclosure for a transport refrigeration unit, transport refrigeration unit and transport unit

Applicant:

Thermo King Llc, Minneapolis, MN (US);

Inventor:

Selvam Packiarajan, Eden Prairie, MN (US);

Assignee:

THERMO KING LLC, Minneapolis, MN (US);

Attorney:

Hamre, Schumann, Mueller & Larson, P.C.

Primary Examiner:

David J Teitelbaum

Int. Cl.

CPC ...

F25D 11/00 (2006.01); B29C 70/34 (2006.01); F25D 19/00 (2006.01); B29C 41/22 (2006.01); B29C 41/00 (2006.01); B29C 41/20 (2006.01); B29C 41/08 (2006.01); B60P 3/20 (2006.01); B60H 1/32 (2006.01); B60H 1/00 (2006.01); F25D 23/06 (2006.01); B62D 33/04 (2006.01); B29K 105/12 (2006.01); B29L 31/00 (2006.01); B29K 69/00 (2006.01); B29K 23/00 (2006.01); B29K 75/00 (2006.01); B29C 41/36 (2006.01); B29L 9/00 (2006.01); B29K 25/00 (2006.01);

U.S. Cl.

CPC ...

F25D 11/003 (2013.01); B29C 41/00 (2013.01); B29C 41/08 (2013.01); B29C 41/20 (2013.01); B29C 41/22 (2013.01); B29C 70/345 (2013.01); B60H 1/00364 (2013.01); B60H 1/3229 (2013.01); B60H 1/3232 (2013.01); B60P 3/20 (2013.01); B62D 33/048 (2013.01); F25D 19/003 (2013.01); F25D 23/067 (2013.01); B29C 41/365 (2013.01); B29K 2023/18 (2013.01); B29K 2025/08 (2013.01); B29K 2069/00 (2013.01); B29K 2075/00 (2013.01); B29K 2105/12 (2013.01); B29L 2009/00 (2013.01); B29L 2031/7622 (2013.01); F25D 2323/06 (2013.01); F25D 2400/18 (2013.01);

Abstract

A method of manufacturing a transport refrigeration unit is provided. The method includes providing an enclosure including an outer layer and a supporter. Providing the enclosure includes supplying one of a first material and a second material to a mold. This also includes supplying the other of the first material and the second material on the one of the first material and the second material that is supplied to the mold. Also, this includes curing the first material and the second material integrally that are supplied to the mold. The first material forms into the outer layer and the second material forms into the supporter. The second material includes a plurality of reinforcing fibers.

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