Multi-thickness film layer bearing cartridge and housing

Details Multi-thickness film layer bearing cartridge and housing Multi-thickness film layer bearing cartridge and housing

2006-09-12

2006-09-12

Footland, Lenard A. (Department: 3682)

Bearings

Rotary bearing

Hydraulic or pneumatic bearing support

Reexamination Certificate

active

07104693

ABSTRACT:
An exemplary squeeze film bearing cartridge for a turbocharger includes a center section, two outer sections having a first outer diameter and two intermediate sections having a second outer diameter, the intermediate sections positioned intermediate the center section and a respective one of the outer sections and wherein the first outer diameter exceeds the second outer diameter. Various exemplary bearing cartridges, housings, assemblies, etc., are also disclosed.

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patent: WO 01/69046 (2001-09-01), None

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