US Patent 7454914 Helical channel for distributor and method
Patent 7454914 was granted and assigned to Pratt & Whitney Canada on November, 2008 by the United States Patent and Trademark Office.
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Patent abstract
A method of distributing fuel in a fuel nozzle comprises: providing at least two helical channels in the fuel nozzle, each having a channel exit port, providing a fuel inlet cavity in fluid communication with the helical channels, and flowing fuel in the fuel inlet cavity, the helical channels and the channel exit ports.
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US Patent 07454914 Helical channel for distributor and method US Patent 7454914 Helical channel for distributor and method
Infobox
Patent Number
0745491400
Patent Number
745491400
Edits on 22 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
074549140
Date of Patent
November 25, 2008
0Patent Application Number
116146490
Date Filed
December 21, 2006
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
074549140
Date of Patent
November 25, 2008
0Patent Application Number
116146490
Date Filed
December 21, 2006
0Official Website
Patent Primary Examiner
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US Patent 07454914 Helical channel for distributor and method
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07454914
Date of patent
November 25, 2008
Patent application number
11614649
Date Filed
December 21, 2006
Patent primary examiner
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