| |
 |
|
Class Information
Number: 415/174.2
Name: Rotary kinetic fluid motors or pumps > Bearing, seal, or liner between runner portion 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.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597535 |
Fan module and its fan casing |
Oct. 6, 2009 |
| 7584924 |
High speed vertical take-off and land aircraft with active fan balancing system |
Sep. 8, 2009 |
| 7571614 |
Turboshaft engine comprising two subassemblies assembled under axial stress |
Aug. 11, 2009 |
| 7572099 |
Seal for turbine engine |
Aug. 11, 2009 |
| 7562880 |
Seal usable between thermally movable components |
Jul. 21, 2009 |
| 7549841 |
Pressure balanced centrifugal tip seal |
Jun. 23, 2009 |
| 7549835 |
Leakage flow control and seal wear minimization system for a turbine engine |
Jun. 23, 2009 |
| 7540708 |
Methods and apparatus to facilitate sealing in a turbine |
Jun. 2, 2009 |
| 7484927 |
Steam turbine variable clearance packing |
Feb. 3, 2009 |
| 7367776 |
Turbine engine stator including shape memory alloy and clearance control method |
May. 6, 2008 |
| 7347662 |
Sealing arrangement |
Mar. 25, 2008 |
| 7344356 |
Mechanical seal with bellows seating alignment |
Mar. 18, 2008 |
| 7344357 |
Methods and apparatus for assembling a rotary machine |
Mar. 18, 2008 |
| 7338253 |
Resilient seal on trailing edge of turbine inner shroud and method for shroud post impingement cavity sealing |
Mar. 4, 2008 |
| 7334984 |
Turbine shroud assembly with enhanced blade containment capabilities |
Feb. 26, 2008 |
| 7334985 |
Shroud with aero-effective cooling |
Feb. 26, 2008 |
| 7309210 |
Turbine engine rotor stack |
Dec. 18, 2007 |
| 7287956 |
Removable abradable seal carriers for sealing between rotary and stationary turbine components |
Oct. 30, 2007 |
| 7261515 |
Shaft sealing mechanism, structure for mounting shaft sealing mechanism on stator, and turbine |
Aug. 28, 2007 |
| 7229246 |
Compliant seal and system and method thereof |
Jun. 12, 2007 |
| 7229247 |
Duct with integrated baffle |
Jun. 12, 2007 |
| 7217089 |
Gas turbine engine shroud sealing arrangement |
May. 15, 2007 |
| 7201560 |
Mounting structure for a packing ring seal segment in a turbine |
Apr. 10, 2007 |
| 7201561 |
Swashplate seal assembly |
Apr. 10, 2007 |
| 7192246 |
Seal arrangement in a machine |
Mar. 20, 2007 |
| 7186074 |
Axial flow stream turbines |
Mar. 6, 2007 |
| 7175387 |
Seal arrangement for reducing the seal gaps within a rotary flow machine |
Feb. 13, 2007 |
| 7172388 |
Multi-point seal |
Feb. 6, 2007 |
| 7156613 |
Arrangement for bearing relief in a gas turbine |
Jan. 2, 2007 |
| 7128323 |
Seal device |
Oct. 31, 2006 |
| 7121790 |
Gas turbine arrangement |
Oct. 17, 2006 |
| 7101147 |
Sealing arrangement |
Sep. 5, 2006 |
| 7090224 |
Seal device |
Aug. 15, 2006 |
| 7090459 |
Hybrid seal and system and method incorporating the same |
Aug. 15, 2006 |
| 7086649 |
Gasket with two concentric lips |
Aug. 8, 2006 |
| 7070388 |
Inducer with shrouded rotor for high speed applications |
Jul. 4, 2006 |
| 7059829 |
Compressor system with movable seal lands |
Jun. 13, 2006 |
| 7059821 |
Method and apparatus to facilitate sealing within turbines |
Jun. 13, 2006 |
| 7040861 |
Method and apparatus for reducing self sealing flow in combined-cycle steam turbines |
May. 9, 2006 |
| 6997677 |
Method and apparatus for rotating machine main fit seal |
Feb. 14, 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 |
| 6932567 |
Method and apparatus for controlling fluid leakage through gas turbine engines |
Aug. 23, 2005 |
| 6923618 |
Rotary motor |
Aug. 2, 2005 |
| 6921245 |
Coaxial seal for a pump |
Jul. 26, 2005 |
| 6918739 |
Seal support |
Jul. 19, 2005 |
| 6910858 |
Seal |
Jun. 28, 2005 |
| 6910853 |
Structures for attaching or sealing a space between components having different coefficients or rates of thermal expansion |
Jun. 28, 2005 |
| 6910857 |
Seal |
Jun. 28, 2005 |
| 6896481 |
Deflectable enclosure cover |
May. 24, 2005 |
|
|
|
