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:
Apr. 07, 2020
Filed:
Jun. 29, 2017
Jiangsu Midea Cleaning Appliances Co., Ltd., Suzhou, CN;
JIANGSU MIDEA CLEANING APPLIANCES CO., LTD., Suzhou, CN;
Abstract
An upright vacuum cleaner () includes: a brushroll assembly () including a brushroll casing () and a brushroll (), the brushroll casing () defining a brushroll air-suction channel () therein; a motor assembly () including a motor housing () and a motor (), the motor housing () having an air exhaust hole (), a dirty air outlet () and a clean air inlet () and defining a motor air-suction channel () and a motor air-exhaust channel; and a body assembly () including a body () and a dirt cup () mounted to the body (), the dirt cup () having a separating chamber () communicating with the dirty air outlet () and the clean air inlet () respectively.