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:
Feb. 16, 2021
Filed:
Feb. 16, 2017
Yapp Automotive Systems Co., Ltd, Yangzhou, CN;
YAPP AUTOMOTIVE SYSTEMS CO., LTD, Yangzhou, CN;
Abstract
A supporting assembly for a hollow tank body includes a supporting body () and supporting ends () provided at two ends of the supporting body. The supporting ends are provided with stepped transition assemblies () connected to the supporting body. The supporting body is configured with a hollow structure. The supporting body includes a supporting main body () and a base (). The supporting main body is configured with a cylindrical structure or a cylindrical structure with a corrugated structure in the middle. With this structure, the deformation of the hollow tank body under the relatively high overpressure and the low negative pressure can be avoided, and the shape stability of the whole product can be enhanced. Meanwhile, the supporting structure needs less material, and has a light weight and lowered cost.