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:
Oct. 06, 2020
Filed:
Jun. 14, 2016
Applicant:
Guangdong Xinbao Electrical Appliances Holdings Co., Ltd., Foshan, Guangdong, CN;
Inventors:
Jiangang Guo, Guangdong, CN;
Lingdan Wen, Guangdong, CN;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47J 42/46 (2006.01); A47J 31/42 (2006.01); A47J 42/02 (2006.01); A47J 42/38 (2006.01);
U.S. Cl.
CPC ...
A47J 42/46 (2013.01); A47J 31/42 (2013.01); A47J 42/02 (2013.01); A47J 42/38 (2013.01);
Abstract
A coffee bean grinding system for coffee machine comprising a coffee bean grinding box, a lower grinding blade assembly disposed within the coffee bean grinding box and a gear box, wherein the coffee bean grinding box further comprises a bottom wall, the lower grinding blade assembly further comprises a transmission joint disposed on the bottom wall, and the gear box further comprises an output shaft that is drivingly connected to the transmission joint; the transmission joint is movably connected to the output shaft.