Gerotor device having a valve opening diameter smaller than the drive connection diameter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4981422
SERIAL NO

07229535

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gerotor device with an orbiting valve wherein the outside diameter of the valving passages in the orbiting valve are smaller than the inside diameter of the rotor wobblestick drive connection.

First Claim

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Patent Owner(s)

Patent OwnerAddress
WHITE DRIVE PRODUCTS INC110 BILL BRYAN BLVD PO BOX 1127 HOPKINSVILLE KY 42241

International Classification(s)

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  • 1988 Application Filing Year
  • F03C Class
  • 10 Applications Filed
  • 0 Patents Issued To-Date
  • 0 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19880255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
White, Jr Hollis N Hopkinsville, KY 25 145

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  • 1 Citation Count
  • F03C Class
  • 0 % this patent is cited more than
  • 34 Age
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