About 35 results
https://drivepatents.com/patents/986023 · 20 Feb 2013
A compressor includes a rotor platform; a rotor blade; and a casing having an inner surface surrounding the tip and spaced radially outwardly from the tip to define a gap. A secondary air flow system includes a bleed inlet configured to remove secondary ai...
https://drivepatents.com/patents/993623 · 23 Jan 2013
A compressor (2) comprises: a housing assembly (3) that includes a bearing housing (9) and a compressor housing (10), wherein a diffuser (6) is formed by a first diffuser wall portion (12) and a second diffuser wall portion (13) on outer periphery of an im...
https://drivepatents.com/patents/994766 · 26 Dec 2012
A structure for a gas turbine casing, capable of preventing gas from leaking when the structure is subjected to pressure. A structure for a gas turbine casing, divided by a horizontal plane at flange sections into two halves comprising an upper-half casing...
https://drivepatents.com/patents/994684 · 26 Dec 2012
A gearbox (50) includes an outer housing (72) including manual rotation access passage (84) and a manual rotation shaft (74) coupled to a spool (34,38) of an engine (10) to rotate the engine spool. The gearbox also includes a sealing system (90, 120) coupl...
https://drivepatents.com/patents/1002502 · 9 May 2012
An air turbine starter assembly includes a starter turbine housing (92) having a turbine gas flow path (62) and a fan gas flow path (66), and a shaft (48,54) rotatable with respect to the starter turbine housing. A plurality of turbine blades (88) are conn...
https://drivepatents.com/patents/1007127 · 14 Dec 2011
The housing has an outer ring and an inner ring interconnected by radially arranged struts of a support structure. Outer and inner liners (20, 22) are interconnected by radially arranged liner ribs (21). The liners form an annular passage for hot exhaust g...
https://drivepatents.com/patents/1007799 · 16 Nov 2011
The housing (40) has a central opening (42) for guiding gaseous medium flowing against channel of a compressor of an exhaust-gas turbo charger, and an annular hollow cavity (43) surrounding the opening. An external supply pipe supplies gaseous medium into ...
https://drivepatents.com/patents/1008468 · 19 Oct 2011
A compressor assembly includes a compressor discharge casing (CDC) (114) including an annular wall (142) that extends generally axially along at least a portion of the CDC, the CDC configured to house a first combustor and a second combustor, and a splitte...
https://drivepatents.com/patents/1073932 · 21 Sep 2005
The bridge has two legs (5A, 5B), each constituting an end of a metal blade and contacting a thermal plastic liner. An arched central portion (8) connects the legs and constitutes a zone of contact with a sleeve of a support channel (2) of a jet pipe. The ...
https://drivepatents.com/patents/1078945 · 30 Mar 2005
The engine has a jamb connected to an external case of a diffuser grid and an external shell (14) of the engine casing. A tube is placed between an orifice (22) of the jamb and an exhaust opening (23) of the shell. An end (61) of the tube is mounted in the...