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:
Sep. 19, 2000
Filed:
Apr. 28, 1998
Applicant:
Inventor:
Michael J Foxx, Lebanon, NJ (US);
Assignee:
Strato, Inc., Piscataway, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303-1 ; 303 86 ;
Abstract
A wafer flange assembly designed to fit in between existing components of a freight car air braking system comprises a wafer flange having a center bore and an O-ring in surrounding relation thereto to create an airtight flowpath between the air braking system components, and further comprises a tunnel bore disposed within the wafer flange and creating an airtight flowpath from the brake cylinder line to a male quick disconnect valve mounted to the wafer flange, whereto a female quick disconnect valve may be attached to facilitate measurement of the brake cylinder line air pressure.