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:
Mar. 28, 2023
Filed:
Jul. 24, 2020
Applicant:
Sharkninja Operating Llc, Needham, MA (US);
Inventor:
David Harting, Mansfield, MA (US);
Assignee:
SharkNinja Operating LLC, Needham, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/04 (2006.01);
U.S. Cl.
CPC ...
A47L 9/0488 (2013.01); A47L 9/0411 (2013.01); A47L 9/0466 (2013.01); A47L 2201/00 (2013.01);
Abstract
A robotic cleaner may include an air inlet, a suction motor, the suction motor being fluidly coupled to the air inlet, and a first primary side brush configured to rotate about a first primary side brush rotation axis. The first primary side brush rotation axis may extend transverse to a surface to be cleaned at a first non-perpendicular angle.