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:
Sep. 15, 2026
Filed:
May. 24, 2024
Jiangsu Dongcheng M&e Tools Co., Ltd., Nantong, CN;
Jinxing Sha, Nantong, CN;
Dehan Xiao, Nantong, CN;
JIANGSU DONGCHENG M&E TOOLS CO., LTD., Nantong, CN;
Abstract
The present disclosure relates to a power tool, including a housing, a power assembly, a fan assembly, and a bottom plate assembly. The power assembly includes a motor axis, and the fan assembly includes a mounting plate and heat dissipation fan blades and dust collection fan blades integrated into the mounting plate. The fan assembly includes a first counterweight area partially thickened, which is arranged on the second surface. A ratio of a weight of the first counterweight area to a weight of the fan assembly is less than or equal to 13%. A balance block is between the fan assembly and the bottom plate assembly. The balance block includes a weight center adjustment part protruding from the periphery. The weight center adjustment part is located on a same side of the motor axis as the first weight area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile