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. 08, 2020
Filed:
Sep. 18, 2013
Meidensha Corporation, Tokyo, JP;
MEIDENSHA CORPORATION, Tokyo, JP;
Abstract
A stator fixing structure is configured such that a projection () is provided to project from the outer periphery of a stator (), which is formed by stacking a plurality of plate-shaped members, in a radial direction while a fastening member () is inserted into a fastening member inserting hole () formed in the projection () so as to fix the stator () to a frame (), and the outer peripheral surface of the stator () except the projection () is fixed to the inner peripheral surface of the frame () by shrink fitting. A dent () is formed at the root of the projection (), thereby reducing the proportion of the projection () in the periphery of the stator and increasing the contact area between the frame () and the stator () for the shrink fit part (). Thus, the stator () can be effectively fastened to the frame ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile