BEARING ISOLATOR

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160208857A1
SERIAL NO

14913438

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bearing isolator for controlling fluid flow includes a static component fixed relative to a housing and a rotational component fixed relative to a shaft. The static and rotational components are held axially relative to each other and an annual sealing member is provided. The annual sealing member has a first position in contact with both the static and rotational components and a second position in contact with either, or both, of the static or rotational components. The profile of the static and rotational components is shaped to create a flow path between them with the flow path having at least one feature to slow the flow of fluid therethrough.

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Patent Owner(s)

Patent OwnerAddress
AES ENGINEERING LTDGLOBAL TECHNOLOGY CENTRE MILL CLOSE BRADMARSH BUSINESS PARK ROTHERHAM S60 1BZ

International Classification(s)

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  • 2014 Application Filing Year
  • F16C Class
  • 1220 Applications Filed
  • 1060 Patents Issued To-Date
  • 86.89 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rea, Christopher John Rotherham, GB 2 5
Stephenson, Heath Rotherham, GB 9 12

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Patent Citation Ranking

  • 3 Citation Count
  • F16C Class
  • 24.80 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges15845521301 - 1011 - 2021 - 300255075100125150175200225250275300325350375400425450475500

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