Annular injector assembly and methods of assembling same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9228740
APP PUB NO 20140124604A1
SERIAL NO

14155726

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Abstract

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An annular injector is described. The injector includes a first bayonet assembly and a second bayonet assembly each including a terminal end and a tip end. The second bayonet assembly is configured to be concentrically coupled at least partially about the first bayonet assembly. An outer diameter of the first bayonet assembly and an inner diameter of the second bayonet assembly vary at the tip end to define a first substantially annular nozzle. The first bayonet assembly includes a maximum outer diameter that is greater than a minimum inner diameter of the second bayonet assembly and at least a portion of at least one of the first bayonet assembly and the second bayonet assembly extends from the tip end to the terminal end. The injector includes a third bayonet assembly configured to be concentrically coupled at least partially about the second bayonet assembly to define a second substantially annular nozzle.

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Patent Owner(s)

Patent OwnerAddress
AIR PRODUCTS AND CHEMICALS INC7201 HAMILTON BLVD PATENT DEPT ALLENTOWN PA 18195-1501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bugescu, Constantin La Habra Heights, US 6 34
Ma, Roger Chino Hills, US 2 8
Matthews, David R Simi Valley, US 33 855
Sprouse, Kenneth M Northridge, US 60 1395
Steele, Raymond Douglas Cypress, US 16 77
Stevenson, John Saunders Laguna Niguel, US 34 328
Zirin, Robert Michael Marblehead, US 23 368

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