About 47 results
https://drivepatents.com/patents/1009760 · 31 Aug 2011
An exemplary turbocharger assembly includes a housing with a through bore having a central axis extending between a compressor end and a turbine end of the housing and a bearing, configured for receipt by the through bore, where the bearing includes an inn...
https://drivepatents.com/patents/1010070 · 17 Aug 2011
A bearing (2, Fig. 1 ) comprising a plurality of rolling elements 8, 10 disposed between a first race 4 and a second race 6. At least one of the rolling elements 8, 10 is a control element 10 having characteristics which differ from the remaining rolling e...
https://drivepatents.com/patents/1010356 · 10 Aug 2011
Apparatus for sealing and purging a bearing region includes a bearing housing (16) having at least one hole (42, 44) that allows a flow of air to flow through the at least one hole (42, 44), and at least one bearing seal (18) that allows the flow of air to...
https://drivepatents.com/patents/1011920 · 15 Jun 2011
The bearing housing (1) has a bearing housing cover (2), over which an axial-thrust bearing (3) is fixed for a shaft (4) in axial direction (5). The bearing housing has a sectional annular groove (6) and a spring disk-type fuse element (7).
https://drivepatents.com/patents/1069951 · 15 Feb 2006
The turbomachine has a front fan shaft (34) which is connected to an upstream end (24a) of a low-pressure shaft (24) by utilizing a dismountable torque transmission sleeve (48). The sleeve and the shaft form an oil supply cavity (62) for lubricating and co...
https://drivepatents.com/patents/1074734 · 24 Aug 2005
A gas turbine which can facilitate the assembly and disassembly work. The gas turbine comprises a compressor casing (1), a turbine casing (2), a delivery casing (4) positioned between the compressor casing and the turbine casing and holding a plurality of ...
https://drivepatents.com/patents/1076713 · 22 Jun 2005
The mounting arrangement includes a rotor mounted in an axial thrust bearing (19) and in two radial journal bearings (17). One of the journal bearings is arranged in the intake area of a compressor part and another journal bearing is arranged in the area o...
https://drivepatents.com/patents/1080115 · 9 Feb 2005
The turbine has an antifriction bearing (30) arranged on a low pressure shaft (28) for supporting high pressure journal (26) on which a rotor of high pressure turbine (10) is fixed. Another antifriction bearing (32) is placed on downstream of a low pressur...
https://drivepatents.com/patents/1086344 · 16 Jun 2004
A bearing assembly (80) for use in a gas turbine engine to rotatably mount a torque tube in an access hole extending through a fan duct. The torque tube connects a variable stator vane bell crank positioned inside the fan duct to an actuator positioned out...
https://drivepatents.com/patents/1086955 · 26 May 2004
The secondary air charger unit (1) for an internal combustion engine of a motor vehicle incorporates a shaft (6) which is installed at least in one rolling bearing (17) and incorporates a bearing zone (8) where the unit's housing (7) is provided on the out...