Vehicle suspension damper with integral linear position sensor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020100649A1
SERIAL NO

09774135

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle suspension damper configured to be arranged between a wheel assembly and a body of a vehicle is provided that includes a cylindrical reservoir tube with a piston mounted for reciprocating movement within the reservoir tube. A piston rod is connected to the piston and extending axially therefrom and through one end of the reservoir tube. An annular rod guide assembly surrounds the piston rod and includes a magnetic portion. A non-magnetic dust tube is disposed around the reservoir tube, the dust tube being operatively connected to the piston rod. A generally longitudinal sensor housing is formed in the dust tube adjacent the magnetic portion and a linear sensor is disposed in the sensor housing adapted to detect the position of the magnetic portion.

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Patent Owner(s)

Patent OwnerAddress
DELPHI TECHNOLOGIES INCP O BOX 5052 M/C 483-400-402 TROY MI 48007-5052

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agrotis, Demetris A El Paso, TX 5 59
Farrenkopf, Bradley S Campinas, BR 1 22
Roth, Kari A London, OH 1 22
Spaeth, George A Mason, OH 2 30

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