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:
Jan. 31, 2023
Filed:
Jan. 29, 2021
Ningbo Pulefei Intelligent Technology Co.,ltd., Zhejiang, CN;
POOLELF SMART TECHNOLOGY CO., LTD., Huaian, CN;
Abstract
Disclosed is a cleaning robot capable of simultaneously driving a driving wheel and an impeller by a single motor, including a motor output shaft, a driving wheel provided with a second rotating shaft and an impeller provided with a first rotating shaft; a connector is connected between the motor output shaft and the first rotating shaft; and a speed reducer is connected between the connector and the second rotating shaft. The cleaning robot moves forward and backward and makes a turn by the driving wheel, allows wastes to enter an internal filter element under the action of negative pressure generated by the internal impeller, and discharges the purified water or air out of the equipment. The present invention can simultaneously drive the impeller and the driving wheel by using only one motor and can enable the driving wheel and the impeller to generate different rotating speeds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile