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Class Information
Number: 277/355
Name: Seal for a joint or juncture > Seal between relatively movable parts (i.e., dynamic seal) > Brush seal
Description: Dynamic seal wherein the sealing means is a plurality of bristles located at the joint or juncture on one of the parts and projecting towards the other.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604242 |
Pressure balanced brush seal |
Oct. 20, 2009 |
| 7604241 |
Seals for turbines and turbo machinery |
Oct. 20, 2009 |
| 7584924 |
High speed vertical take-off and land aircraft with active fan balancing system |
Sep. 8, 2009 |
| 7578509 |
Seal assembly and rotary machine containing such seal |
Aug. 25, 2009 |
| 7565729 |
Methods of manufacturing a segmented brush seal for sealing between stationary and rotary components |
Jul. 28, 2009 |
| 7523943 |
Sealing arrangement for sealing a gap between two components which can rotate in relation to each other about a common rotational axis |
Apr. 28, 2009 |
| 7516962 |
Spoke-centered brush seal arrangement for use in a gas turbine |
Apr. 14, 2009 |
| 7487588 |
Process for producing leaves for leaf seal |
Feb. 10, 2009 |
| 7461847 |
Self centering, floating brush seal assembly |
Dec. 9, 2008 |
| 7458584 |
Reverse flow tolerant brush seal |
Dec. 2, 2008 |
| 7454822 |
Method of making bristle arrangement for brush seal |
Nov. 25, 2008 |
| 7445212 |
Brush seal |
Nov. 4, 2008 |
| 7438526 |
Large radial movement compliant seal |
Oct. 21, 2008 |
| 7419164 |
Compliant plate seals for turbomachinery |
Sep. 2, 2008 |
| 7413194 |
Pressure balanced annular seal |
Aug. 19, 2008 |
| 7410173 |
Hydrodynamic brush seal |
Aug. 12, 2008 |
| 7387301 |
Brush seal for sealing a gap between a rotor and a stator |
Jun. 17, 2008 |
| 7364165 |
Shaft seal mechanism |
Apr. 29, 2008 |
| 7334311 |
Method of forming a nested can brush seal |
Feb. 26, 2008 |
| 7290769 |
Sealing device with a brush gasket and flexible washer for a high-pressure turbine of a turbomachine |
Nov. 6, 2007 |
| 7270333 |
Brush seal with adjustable clearance |
Sep. 18, 2007 |
| 7261515 |
Shaft sealing mechanism, structure for mounting shaft sealing mechanism on stator, and turbine |
Aug. 28, 2007 |
| 7255352 |
Pressure balanced brush seal |
Aug. 14, 2007 |
| 7226053 |
Shaft seal mechanism, shaft seal mechanism assembling structure and large size fluid machine |
Jun. 5, 2007 |
| 7226054 |
Clamp lock brush seal assembly |
Jun. 5, 2007 |
| 7201378 |
Strip brush seal |
Apr. 10, 2007 |
| 7186074 |
Axial flow stream turbines |
Mar. 6, 2007 |
| 7182345 |
Hydrodynamic brush seal |
Feb. 27, 2007 |
| 7168708 |
Brush seal designs for turbines and similar rotary apparatus |
Jan. 30, 2007 |
| 7165771 |
Brush seal and method of using and making same |
Jan. 23, 2007 |
| 7159872 |
Seal arrangement |
Jan. 9, 2007 |
| 7115317 |
Flexible non-metallic seals made of non-woven fabric with inserts |
Oct. 3, 2006 |
| 7093835 |
Floating brush seal assembly |
Aug. 22, 2006 |
| 7077573 |
Contact bearing |
Jul. 18, 2006 |
| 7066470 |
Active seal assembly |
Jun. 27, 2006 |
| 7066468 |
Shaft seal and gas turbine |
Jun. 27, 2006 |
| 7059827 |
Turbine power plant having minimal-contact brush seal augmented labyrinth seal |
Jun. 13, 2006 |
| 7055390 |
Seal assembly with means for detecting seal failure |
Jun. 6, 2006 |
| 7052015 |
Cooling arrangement for brush seal |
May. 30, 2006 |
| 7032903 |
Brush-seal designs for turbines and similar rotary apparatus |
Apr. 25, 2006 |
| 7021631 |
Seal arrangement |
Apr. 4, 2006 |
| 7000923 |
Quick build brush seals |
Feb. 21, 2006 |
| 6996885 |
Method of making bristle arrangement for brush seal |
Feb. 14, 2006 |
| 6991235 |
Gas-buffered seal assembly and method therefor |
Jan. 31, 2006 |
| 6976680 |
Shaft seal structure and turbine |
Dec. 20, 2005 |
| 6976679 |
Inter-fluid seal assembly and method therefor |
Dec. 20, 2005 |
| 6951339 |
Brush seal for static turbine components |
Oct. 4, 2005 |
| 6935631 |
Sheet brush seal |
Aug. 30, 2005 |
| 6932347 |
Device for a non-hermetic seal |
Aug. 23, 2005 |
| 6923783 |
Valve assembly |
Aug. 2, 2005 |
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