Lubricant filter for a turbine engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11680525
APP PUB NO 20230060048A1
SERIAL NO

17407991

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An assembly is provided for a turbine engine. This turbine engine assembly includes a journal bearing and a filter. The journal bearing has an internal bearing bore. The filter is arranged within the internal bearing bore. The filter includes a tubular filter element and a first end cap. The tubular filter element extends axially along an axis between a first end and a second end. A perforated portion of the tubular filter element is radially disposed away from the journal bearing by a cavity. The first end cap is mounted to the tubular filter element at the first end. The first end cap is sealed radially against the journal bearing by a first interference fit.

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Patent Owner(s)

  • PRATT & WHITNEY CANADA CORP.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Desjardins, Michel St. Hubert, CA 30 179
Martin, Bruno Saint-Jean-sur-Richelieu, CA 13 56

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