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. 19, 2023
Filed:
Sep. 14, 2022
Denso Corporation, Kariya, JP;
Tsuyoshi Imai, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A breather structure of an actuator includes: a breathing hole that extends through a rear housing between an inside and an outside of the rear housing; a filter that is configured to permit a flow of gas through the breathing hole via the filter while limiting a flow of liquid and a flow of solid through the breathing hole between the inside and the outside of the housing; and a blocker. The blocker is configured to block a portion of a path extending from an outer opening, which is an opening of the breathing hole opened to an outside space, to the filter to limit arrival of the liquid and the solid from the outside space to the filter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile