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:
Dec. 01, 2020
Filed:
Oct. 20, 2017
Fanuc Corporation, Yamanashi, JP;
Kazuyuki Sasaki, Yamanashi-ken, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A fan attachment structure for attaching a fan to a casing is provided. The casing includes an accommodation portion configured to accommodate the fan, and an engaged portion formed on a side surface of the accommodation portion. The fan includes an engagement portion formed in a housing, and configured to engage with the engaged portion to restrict movement of the fan in a direction from an interior of the accommodation portion to an opening portion, and a rattling suppressing mechanism formed on a surface of the housing facing toward the side surface of the accommodation portion and configured to bias the fan in a direction apart from the side surface of the accommodation portion.