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. 03, 2020
Filed:
Dec. 18, 2017
Irobot Corporation, Bedford, MA (US);
Rogelio Manfred Neumann, Somerville, MA (US);
Daniel E. C. Grande, Billerica, MA (US);
iRobot Corporation, Bedford, MA (US);
Abstract
An autonomous mobile cleaning robot includes a cavity along a bottom portion of the robot, and a drive configured to support the robot above a floor surface. The drive is configured to propel the robot along the floor surface. The robot further includes a first electrical terminal disposed in the cavity and connected to electrical circuitry of the robot, a battery assembly, and a dovetail joint. The battery assembly includes a battery housing, a battery contained within the battery housing, and a second electrical terminal mounted to the battery housing and configured to engage with the first electrical terminal. The dovetail joint includes a vertically extending projection portion and a vertically extending socket portion.