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. 23, 2021
Filed:
Nov. 14, 2018
Bsh Hausgeraete Gmbh, Munich, DE;
Jinghui Chen, Nanjing, CN;
Michael Krapp, Nattheim, DE;
Wuba Lei, Chuzhou, CN;
Hao Zhang, Nanjing, CN;
BSH Hausgeraete GmbH, Munich, DE;
Abstract
A cooling appliance has a heat insulation shell. The shell includes an outer wall and an inner wall that are spaced apart from each other, and a heat insulation material located between the outer wall and the inner wall. The heat insulation material is formed by foaming a foaming material injected between the outer wall and the inner wall. The shell has a filling hole formed in the outer wall, and a baffle plate located between the outer wall and the inner wall and used for closing the filling hole. The baffle plate is connected to the outer wall. The filling hole includes a near end close to the connecting end and a far end away from the connecting end. The outer wall inclines towards the inner wall in a direction from the near end to the far end on an area on which the filling hole is disposed.