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. 29, 2022
Filed:
Jul. 22, 2020
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Sean T. Kehoe, Waukesha, WI (US);
Ryan J. Denissen, Sussex, WI (US);
Vasil Zhmendak, Milwaukee, WI (US);
Charles K. Cooksey, Menomonee Falls, WI (US);
Peter J. Davies, Milwaukee, WI (US);
Jingyuan Liang, New Berlin, WI (US);
MILWAUKEE ELECTRIC TOOL CORPORATION, Brookfield, WI (US);
Abstract
A drain cleaner assembly including a base unit including a housing, a drive arrangement positioned within the housing, and a motor coupled to the drive arrangement and supported by the housing, the motor operable to selectively drive the drive arrangement, and a drum unit removably coupled to the base unit. The drum unit includes a drum that engages the drive arrangement when the drum unit is coupled to the base unit to rotate the drum, a cable stored within the drum and selectively extendable out of the drum and into a drain, and an outer casing at least partially surrounding the drum, wherein the drum is rotatable within the outer casing, wherein the drive arrangement includes a coupling arrangement between the motor and the drum, the drive arrangement extending through the outer casing.