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. 24, 2025
Filed:
Feb. 07, 2024
Mabuchi Motor Co., Ltd., Chiba, JP;
Yasuhiro Yamagata, Chiba, JP;
Akiko Saito, Chiba, JP;
MABUCHI MOTOR CO., LTD., Chiba, JP;
Abstract
A housing of a blower includes an accommodating portion accommodating a winding of a stator of a motor and a solder portion radially outward of an opening accommodating the stator. The accommodating portion includes: a bottom surface and an inner wall. The bottom surface includes: a first portion where a conductive wire is placed, and a second portion where the solder portion is placed. The second portion is recessed deeper than the first portion. A dimension in an axial direction from the first portion to an upper surface of the inner wall is greater than a thickness of the conductive wire in the axial direction and less than a thickness of the solder portion in the axial direction. A dimension in the axial direction from the second portion to the upper surface of the inner wall is greater than the thickness of the solder portion in the axial direction.