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:
Aug. 16, 2022
Filed:
May. 21, 2020
Applicant:
Tineco Intelligent Technology Co., Ltd., Suzhou, CN;
Inventors:
Zhiwei Zhang, Suzhou, CN;
Huaiqiang Ren, Suzhou, CN;
Assignee:
TINECO INTELLIGENT TECHNOLOGY CO., LTD., Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/24 (2006.01); A47L 9/16 (2006.01); A47L 9/12 (2006.01); A47L 9/28 (2006.01);
U.S. Cl.
CPC ...
A47L 5/24 (2013.01); A47L 9/127 (2013.01); A47L 9/1666 (2013.01); A47L 9/2884 (2013.01);
Abstract
Provided are a dust cup and a handheld vacuum cleaner, which includes a cyclone filter is provided within the dust cup; a filter component is arranged within the cyclone filter; a dust cup base cover is provided at the bottom of the dust cup; an opening is provided on the dust cup base cover; and the filter component is capable of being directly mounted or removed at the bottom of a dust cup via the opening.