US Patent 7448198 Gas turbine braking apparatus and method
Patent 7448198 was granted and assigned to Pratt & Whitney Canada on November, 2008 by the United States Patent and Trademark Office.
All edits
Edits on 17 Sep, 2023
Golden AI
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
Joseph Horace Brand0
Kevin Allan Dooley0
Ronald Trumper0
Stephan Arthur Anderson0
Edits on 15 Sep, 2023
Golden AI
Edits made to:
Article (+341 characters)
Article
Patent abstract
A device is provided which can serve one or more of the multiple functions of impeding rotation of a shaft de-coupled turbine rotor, selectively impeding rotation of a first spool of the engine, for example to permit a second spool to generate power for use in ground operation, and facilitating reduced aircraft ground speed.
Edits on 22 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 14 Jul, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07448198 Gas turbine braking apparatus and method US Patent 7448198 Gas turbine braking apparatus and method
Infobox
Patent Number
074481980
Patent Number
74481980
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
074481980
Date of Patent
November 11, 2008
0Patent Application Number
116771680
Date Filed
February 21, 2007
0Official Website
Patent Primary Examiner
Edits on 14 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 1 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07448198 Gas turbine braking apparatus and method
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07448198
Date of patent
November 11, 2008
Patent application number
11677168
Date Filed
February 21, 2007
Patent primary examiner
Find more entities like US Patent 7448198 Gas turbine braking apparatus and method
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
