Turbocharger rotating assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8911202
SERIAL NO

13237407

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A turbocharger rotating assembly includes a bearing; a shaft and turbine wheel assembly supported by the bearing; a seal ring disposed about the shaft; and a sleeve that supports the bearing and that includes a compressor end and a turbine end, a bore extending axially from the compressor end to the turbine end, a first counter bore that forms an axial face that axially locates the bearing in the bore, a second counter bore disposed axially between the first counter bore and the turbine end wherein the second counter bore comprises a seal surface that forms a lubricant and exhaust seal with the seal ring disposed about the shaft, and a securing feature to secure the sleeve with respect to a turbocharger housing. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.

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Patent Owner(s)

  • HONEYWELL INTERNATIONAL INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kocher, Ryan Matthew San Pedro, US 3 24
Maynigo, Corazon Torrance, US 2 20
Thompson, Glenn F Palos Verdes Estates, US 23 347

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