SELF-CENTERING CERAMIC WASHER

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250114622A1
SERIAL NO

18975719

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A self-centering ceramic washer is positioned between a feedthrough and a filter circuit board. The washer has openings through which first and second terminal pins extend. A first opening has an inner arcuate portion contacting the first terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. A second opening has an inner arcuate portion contacting the second terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. In an imaginary configuration with the first and second washer openings superimposed one on top of the other, the cumulative arcuate distance of the inner arcuate portions about one of the terminal pins, subtracting overlap, results in a gap between the superimposed washer openings that is less than a diameter of the first and second terminal pins so that the washer is prevented from lateral movement.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GREATBATCH LTD10 000 WEHRLE DRIVE CLARENCE NY 14031

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frysz, Christine A Orchard Park, US 232 10399
Marzano, Thomas East Amherst, US 63 886
Seitz, Keith W Clarence Center, US 66 772
Stevenson, Robert A Canyon Country, US 265 14990
Woods, Jason Carson City, US 71 1926

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