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:
May. 30, 2006
Filed:
Jun. 03, 2004
Donald John Enzinna, Lockport, NY (US);
Ilya Reyzin, Williamsville, NY (US);
Donald John Enzinna, Lockport, NY (US);
Ilya Reyzin, Williamsville, NY (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A fill and bleed valve for filling a liquid cooling system has a single axially movable plunger, slidable within a central block bore, from a normal operating position to a filling position that opens the cooling system to a supply of coolant. The filling operation is continued until all air is purged from the system. The central block bore also retains a solid fill of coolant, and when shifted back to the normal operating system, no air is introduced into the system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile