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:
Jan. 05, 1999
Filed:
Sep. 05, 1995
Applicant:
Inventor:
Asi Perach, Farmington Hills, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
13762565 ; 137269 ; 13762527 ; 25112916 ; 25112922 ;
Abstract
The valve of the present invention includes a housing and a valve body. The valve body includes a key piece selected so that the valve may function as a normally-on valve or a normally-off valve depending upon the key piece selected. The valve of the present invention additionally includes a first ring and a second ring wherein each ring ensures proper supply of pressurized high flow rate media through the valve.