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:
Mar. 05, 2013
Filed:
May. 20, 2011
Tianhua Huang, Qingdao, CN;
Robert Wang, Qingdao, CN;
Ryan Xu, Qingdao, CN;
Niancheng Zhou, Qingdao, CN;
Tianhua Huang, Qingdao, CN;
Robert Wang, Qingdao, CN;
Ryan Xu, Qingdao, CN;
Niancheng Zhou, Qingdao, CN;
China International Marine Containers (Group) Ltd., Guangdong, CN;
Qingdao CIMC Reefer Trailer Co., Ltd., Qingdao, CN;
Qingdao CIMC Special Reefer Co., Ltd., Qingdao, CN;
Abstract
A refrigerator van is provided, wherein a body of the refrigerator van includes a base frame, a pair of side panels disposed on the base frame, a front wall and a door end and a roof sheet. The front wall and a door end are disposed at two ends of each of the side panels oppositely. The side panels or the roof sheet or the front wall of the body includes a plurality of metal plates with a preset length, a plurality of connecting ribs and a pair of wing plates. Each metal plate is formed with a bending edge, and each connecting rib includes a locking slot for accommodating the bending edges of two adjacent metal plates. The wing plates extend from an opening of the locking slot, respectively, for connecting the metal plates.