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:
Aug. 18, 1992
Filed:
Oct. 18, 1991
James A Hood, Concord, NC (US);
Ingersoll-Rand Company, Woodcliff Lake, NJ (US);
Abstract
A liquid nozzle in use with an interstage passage of a two stage compressor and includes a first elongated element having a first elongated surface and a second elongated element having a second elongated surface. The first and second elongated surfaces are configured for mating engagement. A channel is formed in at least one of said first or second elongated surfaces with a coolant liquid in communication therewith. A first slot is formed in said first elongated surface. The first slot and the second elongated surface define a liquid orifice communicating the channel with said interstage passage. The nozzle preferably extends across an entire width of the interstage passage.