Patent Number: 7,100,737

Title: Muffler for noise reduction

Abstract: A muffler assembly, comprising an outer muffler assembly comprising a plurality of fiberglass discs and a plurality of reactive plates, and an inner muffler assembly comprising a plurality of fiberglass discs and a plurality of reactive plates the inner muffler assembly generally surrounded by the outer muffler assembly and defining therebetween a gas flow gap.

Inventors: Sishtla; Vishnu M. (Manlius, NY)

Assignee: Carrier Corporation

International Classification: F01N 1/10 (20060101); F01N 1/04 (20060101); E04F 17/04 (20060101); F01N 7/02 (20060101)

Expiration Date: 9/05/02018