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:
Aug. 25, 2026
Filed:
Mar. 20, 2024
Hitachi Astemo, Ltd., Hitachinaka, JP;
Gota Nakano, Hitachinaka, JP;
Chikara Yanagisawa, Hitachinaka, JP;
Hitachi Astemo, Ltd., Hitachinaka-shi, JP;
Abstract
A solenoid includes: a solenoid unit including a coil and an inner protruding portion covering a periphery of the coil by molded resin; a housing into which the inner protruding portion is inserted; and a sealing element configured to seal a gap between the solenoid unit and the housing. The solenoid unit includes an inclined surface extending in a direction that intersects a direction of insertion of the inner protruding portion into the housing. The housing includes an inclined surface extending in a direction that intersects the direction of insertion. The sealing element is configured to seal the gap by coming into contact with the inclined surface of the solenoid unit and the inclined surface of the housing.