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:
Nov. 04, 2008
Filed:
Jul. 22, 2005
Yoshihiro Fukano, Moriya, JP;
Noriya Sasaki, Kasukabe, JP;
Masato Hosoi, Kitasoma-gun, JP;
SMC Kabushiki Kaisha, Tokyo, JP;
Abstract
A valve seat section is formed on a valve body having first and second ports. A plate-like movable iron core is provided so that the movable iron core is capable of being seated on the valve seat section. Springs, which press the movable iron core toward the valve seat section, are provided between the movable iron core and a solenoid section. When the movable iron core is seated on the valve seat section, the movable iron core is pressed toward the valve seat section by the resilient forces of the springs in addition to the pressing force of the pressure fluid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile