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Class Information
Number: 415/209.4
Name: Rotary kinetic fluid motors or pumps > Working fluid passage or distributing means associated with runner (e.g., casing, etc.) > Vane or deflector > Plural and arcuately or circularly arranged in radial plane around runner axis > Having specific vane mounting means > Vane fixed between radially separate surfaces
Description: Device wherein the vane* or other directing means is held intermediate two structures at opposite ends of the vane or other directing means, and wherein the two structures lie at different distances from the runner"s* axis of rotation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600970 |
Ceramic matrix composite vane seals |
Oct. 13, 2009 |
| 7553130 |
Nozzle ring adhesive bonded blading for aircraft engine compressor |
Jun. 30, 2009 |
| 7510372 |
Wedge repair of mechanically retained vanes |
Mar. 31, 2009 |
| 7491030 |
Magnetically actuated guide vane |
Feb. 17, 2009 |
| 7470109 |
Machine tooled diaphragm partitions and nozzles |
Dec. 30, 2008 |
| 7452182 |
Multi-piece turbine vane assembly |
Nov. 18, 2008 |
| 7427187 |
Welded nozzle assembly for a steam turbine and methods of assembly |
Sep. 23, 2008 |
| 7410342 |
Airfoil support |
Aug. 12, 2008 |
| 7360990 |
Methods and apparatus for assembling gas turbine engines |
Apr. 22, 2008 |
| 7329087 |
Seal-less CMC vane to platform interfaces |
Feb. 12, 2008 |
| 7329096 |
Machine tooled diaphragm partitions and nozzles |
Feb. 12, 2008 |
| 7311495 |
Vane support in a gas turbine engine |
Dec. 25, 2007 |
| 7195454 |
Bullnose step turbine nozzle |
Mar. 27, 2007 |
| 7185433 |
Turbine nozzle segment and method of repairing same |
Mar. 6, 2007 |
| 7172388 |
Multi-point seal |
Feb. 6, 2007 |
| 7172389 |
Method for making a repaired turbine engine stationary vane assembly and repaired assembly |
Feb. 6, 2007 |
| 7160078 |
Mechanical solution for rail retention of turbine nozzles |
Jan. 9, 2007 |
| 7147434 |
Nozzle ring with adhesive bonded blading for aircraft engine compressor |
Dec. 12, 2006 |
| 7121793 |
Undercut flange turbine nozzle |
Oct. 17, 2006 |
| 7063505 |
Gas turbine engine frame having struts connected to rings with morse pins |
Jun. 20, 2006 |
| 7052234 |
Turbine vane collar seal |
May. 30, 2006 |
| 7048499 |
In-line centrifugal fan |
May. 23, 2006 |
| 6942453 |
Turbine nozzle segment |
Sep. 13, 2005 |
| 6935837 |
Methods and apparatus for assembling gas turbine engines |
Aug. 30, 2005 |
| 6921246 |
Methods and apparatus for assembling gas turbine nozzles |
Jul. 26, 2005 |
| 6905308 |
Turbine nozzle segment and method of repairing same |
Jun. 14, 2005 |
| 6884030 |
Methods and apparatus for securing multi-piece nozzle assemblies |
Apr. 26, 2005 |
| 6845558 |
Method of fabricating vanes |
Jan. 25, 2005 |
| 6793457 |
Fabricated repair of cast nozzle |
Sep. 21, 2004 |
| 6742987 |
Cradle mounted turbine nozzle |
Jun. 1, 2004 |
| 6685431 |
Method for repairing a turbine vane |
Feb. 3, 2004 |
| 6655912 |
Guide vane stage of a compressor |
Dec. 2, 2003 |
| 6644916 |
Vane and method of construction thereof |
Nov. 11, 2003 |
| 6626641 |
Nozzle for turbine |
Sep. 30, 2003 |
| 6619917 |
Machined fan exit guide vane attachment pockets for use in a gas turbine |
Sep. 16, 2003 |
| 6595747 |
Guide vane stage of a compressor |
Jul. 22, 2003 |
| 6579061 |
Selective step turbine nozzle |
Jun. 17, 2003 |
| 6558115 |
Turbine guide blade |
May. 6, 2003 |
| 6553665 |
Stator vane assembly for a turbine and method for forming the assembly |
Apr. 29, 2003 |
| 6547518 |
Low hoop stress turbine frame support |
Apr. 15, 2003 |
| 6517313 |
Segmented turbine vane support structure |
Feb. 11, 2003 |
| 6494677 |
Turbine nozzle segment and method of repairing same |
Dec. 17, 2002 |
| 6471470 |
Vane adjustment mechanism for variable capacity turbine, and assembling method for the same |
Oct. 29, 2002 |
| 6450763 |
Replaceable variable stator vane for gas turbines |
Sep. 17, 2002 |
| 6439841 |
Turbine frame assembly |
Aug. 27, 2002 |
| 6431830 |
Nozzle ring for a gas turbine |
Aug. 13, 2002 |
| 6416278 |
Turbine nozzle segment and method of repairing same |
Jul. 9, 2002 |
| 6409473 |
Low stress connection methodology for thermally incompatible materials |
Jun. 25, 2002 |
| 6409472 |
Stator assembly for a rotary machine and clip member for a stator assembly |
Jun. 25, 2002 |
| 6398485 |
Device for positioning of nozzles of a stator stage and for cooling of rotor discs in gas turbines |
Jun. 4, 2002 |
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