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. 06, 2018
Filed:
Apr. 14, 2015
Applicant:
Koganei Corporation, Koganei-shi, Tokyo, JP;
Inventor:
Hirokazu Ohki, Koganei, JP;
Assignee:
Koganei Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 31/06 (2006.01); H01F 7/14 (2006.01); F16K 11/04 (2006.01);
U.S. Cl.
CPC ...
F16K 31/0624 (2013.01); F16K 11/04 (2013.01); F16K 31/0627 (2013.01); F16K 31/0675 (2013.01); F16K 31/0682 (2013.01); H01F 7/14 (2013.01);
Abstract
A solenoid valve () has a valve housing (); one end portion of the valve housing () is provided with a flow passage portion () having ports and a valve element housing hole to store a poppet valve (), and the other end portion of the valve housing () is opened. Parts, such as a fixed iron core () having a supporting leg () and a driving leg (), and a movable iron core () which drives the poppet valve () is inserted from an opening end () on the other end portion of the valve housing (). All parts to be inserted into the valve housing () are inserted from one direction.