Rotary kinetic fluid motors or pumps – Including thermal expansion joint – Resilient
Reexamination Certificate
2007-02-06
2007-02-06
Verdier, Christopher (Department: 3745)
Rotary kinetic fluid motors or pumps
Including thermal expansion joint
Resilient
C415S139000, C415S189000, C415S209200, C415S209400, C415S210100, C415S174200, C277S637000, C277S644000
Reexamination Certificate
active
10923681
ABSTRACT:
A spring seal for sealing a gap defined between first and second gas turbine engine components. The spring seal has a grasping portion for graspingly receiving a portion of the first component, and a spring loading portion adapted to extend between the first and second gas turbine engine components for spring loading the first and second gas turbine engine components relative to one another.
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(Ogilvy Renault)
Pratt & Whitney Canada Corp.
Verdier Christopher
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