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:
Jun. 16, 2026
Filed:
Nov. 29, 2023
Jiangsu Dongcheng Tools Technology Co., Ltd., Nantong, CN;
Yunjia Zhu, Nantong, CN;
JIANGSU DONGCHENG TOOLS TECHNOLOGY CO., LTD., Nantong, CN;
Abstract
A power pool, includes a housing, defining an air inlet and a heat-dissipation vent; a motor comprising a front end and a rear end; a heat-dissipation fan, mounted at the rear end of the motor and capable of being driven by the motor to rotate and generate a negative pressure, wherein a motor heat-dissipation passage; a control board, arranged in the receiving space and located at a rear side of the motor, and configured to control an operation of the motor; wherein the housing is provided with a partition extending from an inner wall into the receiving space, the partition is located between the motor and the control board to enable the control board independent of the motor heat-dissipation passage, the partition separates the heat-dissipation vent into a first heat-dissipation vent and a second heat-dissipation vent, and a ventilation hole facing the heat-dissipation fan is defined in the partition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile