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Class Information
Number: 415/173.3
Name: Rotary kinetic fluid motors or pumps > Bearing, seal, or liner between runner portion and static part > Between blade edge and static part > Resilient, flexible, or resiliently biased
Description: Device wherein the means (a) has a tendency to regain its original shape when bent, stretched, compressed, or otherwise deformed, (b) can be easily bent, twisted, or turned without breaking, or (c) comprises an element which urges, by spring-type force, the means toward a predetermined position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600967 |
Stator assembly, module and method for forming a rotary machine |
Oct. 13, 2009 |
| 7584924 |
High speed vertical take-off and land aircraft with active fan balancing system |
Sep. 8, 2009 |
| 7562880 |
Seal usable between thermally movable components |
Jul. 21, 2009 |
| 7549841 |
Pressure balanced centrifugal tip seal |
Jun. 23, 2009 |
| 7513734 |
Gas turbine engine blade containment system and a laminate material |
Apr. 7, 2009 |
| 7494317 |
Ring seal attachment system |
Feb. 24, 2009 |
| 7484936 |
Blades for a gas turbine engine with integrated sealing plate and method |
Feb. 3, 2009 |
| 7399157 |
Cooling module arrangement with a sealing element |
Jul. 15, 2008 |
| 7360989 |
Device for axially holding a ring spacer sector of a high-pressure turbine of a turbomachine |
Apr. 22, 2008 |
| 7347425 |
Rope seal for gas turbine engines |
Mar. 25, 2008 |
| 7334985 |
Shroud with aero-effective cooling |
Feb. 26, 2008 |
| 7287956 |
Removable abradable seal carriers for sealing between rotary and stationary turbine components |
Oct. 30, 2007 |
| 7270333 |
Brush seal with adjustable clearance |
Sep. 18, 2007 |
| 7238002 |
Damper seal system and method |
Jul. 3, 2007 |
| 7229246 |
Compliant seal and system and method thereof |
Jun. 12, 2007 |
| 7220097 |
Gas turbine apparatus with actuators to counteract deformations of housing |
May. 22, 2007 |
| 7210899 |
Passive clearance control |
May. 1, 2007 |
| 7207771 |
Turbine shroud segment seal |
Apr. 24, 2007 |
| 7201556 |
Displacement casing |
Apr. 10, 2007 |
| 7195452 |
Compliant mounting system for turbine shrouds |
Mar. 27, 2007 |
| 7189057 |
Turbine shroud segment attachment |
Mar. 13, 2007 |
| 7186074 |
Axial flow stream turbines |
Mar. 6, 2007 |
| 7159872 |
Seal arrangement |
Jan. 9, 2007 |
| 7128323 |
Seal device |
Oct. 31, 2006 |
| 7128522 |
Leakage control in a gas turbine engine |
Oct. 31, 2006 |
| 7117983 |
Support apparatus and method for ceramic matrix composite turbine bucket shroud |
Oct. 10, 2006 |
| 7101147 |
Sealing arrangement |
Sep. 5, 2006 |
| 7090459 |
Hybrid seal and system and method incorporating the same |
Aug. 15, 2006 |
| 7044709 |
Methods and apparatus for coupling ceramic matrix composite turbine components |
May. 16, 2006 |
| 7040857 |
Flexible seal assembly between gas turbine components and methods of installation |
May. 9, 2006 |
| 6984106 |
Resilent seal on leading edge of turbine inner shroud |
Jan. 10, 2006 |
| 6979172 |
Engine blade containment shroud using quartz fiber composite |
Dec. 27, 2005 |
| 6976824 |
Reducing clearance in a gas turbine |
Dec. 20, 2005 |
| 6966755 |
Compressor airfoils with movable tips |
Nov. 22, 2005 |
| 6942203 |
Spring mass damper system for turbine shrouds |
Sep. 13, 2005 |
| 6932567 |
Method and apparatus for controlling fluid leakage through gas turbine engines |
Aug. 23, 2005 |
| 6926495 |
Turbine blade tip clearance control device |
Aug. 9, 2005 |
| 6910856 |
Run-in coating for axial-flow compressor of gas turbine engines and method of using and making same |
Jun. 28, 2005 |
| 6899339 |
Abradable seal having improved durability |
May. 31, 2005 |
| 6896483 |
Blade track assembly |
May. 24, 2005 |
| 6884026 |
Turbine engine shroud assembly including axially floating shroud segment |
Apr. 26, 2005 |
| 6884027 |
Sealing of turbomachinery casing segments |
Apr. 26, 2005 |
| 6877952 |
Passive clearance control |
Apr. 12, 2005 |
| 6866475 |
Fan assembly for use in powered airborne vehicles |
Mar. 15, 2005 |
| 6863495 |
Gas turbine blade tip clearance control structure |
Mar. 8, 2005 |
| 6857848 |
Gap seal in a gas turbine |
Feb. 22, 2005 |
| 6846156 |
Gas turbine |
Jan. 25, 2005 |
| 6821085 |
Turbine engine axially sealing assembly including an axially floating shroud, and assembly method |
Nov. 23, 2004 |
| 6808363 |
Shroud segment and assembly with circumferential seal at a planar segment surface |
Oct. 26, 2004 |
| 6772482 |
Brush seal element |
Aug. 10, 2004 |
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