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:
Dec. 05, 2023
Filed:
Jun. 30, 2017
Tti (Macao Commercial Offshore) Limited, Macau, MO;
Klaus Hahn, Kwai Chung, HK;
Todd Brandon Rickey, Kwai Chung, HK;
Benjamin Edgar Montgomery, Kwai Chung, HK;
Nikolai Ensslen, Kwai Chung, HK;
Levent Yildirim, Kwai Chung, HK;
TECHTRONIC OUTDOOR PRODUCTS TECHNOLOGY LIMITED, Hamilton, BM;
Abstract
An autonomous lawn mower () comprises a mower body () having at least one motor () arranged to drive a cutting blade () and to propel the mower body () on an operating surface via a wheel arrangement. The mower body () includes a navigation system () arranged to assist a controller () to control the operation of the mower body () within the predefined operating area (). The navigation system includes an odometry module (), a rotatable optical surveying module (), a sonic obstacle detection module (), a heat absorbing unit set on the outer surface of the mower body () for directing the heat generated within the mower body towards the atmosphere, and a detachable docking module () arranged to receive the mower body ().