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.:
Date of Patent:
May. 10, 2016
Filed:
Apr. 04, 2014
Hyundai Heavy Industries Co., Ltd., Ulsan, KR;
Sang Beom Shin, Ulsan, KR;
Hyun Soo Kim, Ulsan, KR;
Hyung Kook Jin, Ulsan, KR;
Dong Ju Lee, Ulsan, KR;
Ha Geun Kim, Ulsan, KR;
In Wan Park, Ulsan, KR;
Byeong Jae Noh, Ulsan, KR;
Joong Geun Youn, Ulsan, KR;
Dae Soon Kim, Ulsan, KR;
HYUNDAI HEAVY INDUSTRIES CO., LTD., Dong-gu, Ulsan, KR;
Abstract
A cargo tank for an extremely low temperature substance carrier according to the present invention arranges a first cargo tank wall having a primary corrugated panel to prevent cracks caused by contraction and easily absorb impact caused by liquefied gas sloshing to prevent defects occurring in the cargo tank, forms auxiliary corrugation on each of the first, second and third cargo tank walls to prevent defects caused by contraction and more easily absorb impact caused by liquefied gas sloshing, and selectively applies the first to third cargo tank walls having different structures to respective parts of the cargo tank where different sloshing phenomena occur to improve reliability of the cargo tank.