Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gavin M. Rowntree0
Ingo H. J. Jahn0
Date of Patent
March 3, 2015
Patent Application Number
13188993
Date Filed
July 22, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
An intershaft seal for inner and outer coaxial shafts which rotate relative to each other. The seal is located in an annular space between the shafts and maintains an axial pressure differential between a fluid pressure on the first side of the seal and a fluid pressure on the other, second side of the seal. The seal comprises a sealing ring which is coaxial with the shafts and which forms a sealing contact with the outer shaft to maintain the pressure differential.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
