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.:

US 9464728 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 11, 2016

Filed:

Mar. 19, 2013
Applicant:

Robert Bosch Gmbh, Stuttgart, DE;

Inventor:

Ralf Herrmann, Lauf, DE;

Assignee:

Robert Bosch GmbH, Stuttgart, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/00 (2006.01); F16K 31/06 (2006.01);
U.S. Cl.
CPC ...
F16K 31/003 (2013.01); F16K 31/0655 (2013.01);
Abstract

The invention relates to a solenoid valve (), which has a valve rod (), an electromagnetic actuation device () for deflecting the valve rod () starting from a first switching position into a second switching position, and a support device () for supporting the valve rod (). The support device () has a different form depending upon the deflection of the valve rod (). The solenoid valve () further comprises a locking device (), which is designed to move a moveable holding element () into a locking position upon activation of the electromagnetic actuation device () in order to deflect the valve rod () into the second switching position, in which locking position the holding element () lies against the support device (), and is designed to move the holding element () away from the locking position upon deactivation of the electromagnetic actuation device ().


Find Patent Forward Citations

Herrmann, Ralf. (2016). Solenoid valve (U.S. Patent No. 9464728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9464728

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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