logo

For the Inventor, By the Inventor

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.:

US 10575688 B1

PDFFull Text
Date of Patent:
Mar. 03, 2020

Filed:

Mar. 22, 2016

Hand-held vacuum cleaner

Applicant:

Jiangsu Midea Cleaning Appliances Co., Ltd., Suzhou, CN;

Inventors:

Min Zhong, Suzhou, CN;

Xinzhou Wang, Suzhou, CN;

Yonghua Wang, Suzhou, CN;

Assignee:

JIANGSU MIDEA CLEANING APPLIANCES CO., LTD., Suzhou, CN;

Attorney:

Kilpatrick Townsend & Stockton, LLP

Primary Examiner:

Marc Carlson

Int. Cl.
CPC ...
A47L 5/26 (2006.01); A47L 9/16 (2006.01); B04C 9/00 (2006.01); B04C 5/08 (2006.01); B04C 5/26 (2006.01); B04C 11/00 (2006.01); A47L 5/24 (2006.01); A47L 5/14 (2006.01);
U.S. Cl.
CPC ...
A47L 5/26 (2013.01); A47L 5/14 (2013.01); A47L 5/24 (2013.01); A47L 9/1625 (2013.01); A47L 9/1641 (2013.01); A47L 9/1658 (2013.01); A47L 9/1666 (2013.01); A47L 9/1683 (2013.01); B04C 5/08 (2013.01); B04C 5/26 (2013.01); B04C 9/00 (2013.01); B04C 11/00 (2013.01); B04C 2009/002 (2013.01);
Abstract

The present disclosure relates to a hand-held vacuum cleaner (), comprising a housing (), a dust cup () and an electrical motor (). The housing () is provided with an air inlet (), an air outlet () and an air blowing vent (), and the air blowing vent () is disposed adjacent to the air inlet (). The dust cup () is disposed to the housing (), and the dust cup () is connected to the air inlet (). The electrical motor () is provided with an electrical motor chamber (), airflow from the air inlet () switchably flows out through at least one of the air outlet () and the air blowing vent () by means of a switching mechanism () after flowing through the dust cup () and the electrical motor ().

Find Patent Forward Citations

Loading…