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. 19, 2024
Filed:
Dec. 27, 2021
Nidec Corporation, Kyoto, JP;
Yukinobu Shiraishi, Kyoto, JP;
Takashi Uchino, Kyoto, JP;
NIDEC CORPORATION, Kyoto, JP;
Abstract
A blower apparatus includes a rotor, a stator, a circuit board, and a resin portion which covers the stator and the circuit board. The stator includes a conductive pin which protrudes downward from a stator core and is connected to a conducting wire to electrically connect the coil and the circuit board. The resin portion includes a first resin portion which covers the stator core and the coil, a second resin portion which covers the circuit board, and a third resin portion which is between the first resin portion and the second resin portion and covers the conductive pin. At least a portion of an outer peripheral surface of the third resin portion which intersects with an extension line extending from a center axis to the conductive pin is on a radially outer side away from the first resin portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile