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. 01, 2005
Filed:
May. 28, 2002
Shigeharu Yamamoto, Kariya, JP;
Shigeki Niimi, Kariya, JP;
Shigeharu Yamamoto, Kariya, JP;
Shigeki Niimi, Kariya, JP;
Aisin Seiki Kabushiki Kaisha, Aichi-ken, JP;
Abstract
An electromagnetic valve comprises a first yoke member having an approximately cylindrical shape, a second yoke member having an approximately cylindrical shape and being disposed so as to be opposite to the first yoke member, a bobbin being molded by resin so as to surround the first yoke member and the second yoke member and being integral with the first yoke member and the second yoke member, a plunger being fitted into the first yoke member and the second yoke member so as to be movable in the axial direction, a valve member being moved by the plunger, and a plug member disposed between the opposite surfaces of the first and second yoke members.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile