SPRING PLATE ARRANGEMENT WITH ANTI-ROTATION MEANS AND VIBRATION DAMPER WITH THE SPRING PLATE ARRANGEMENT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230175570A1
SERIAL NO

18056374

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A spring plate arrangement for vibration damper with damper tube, with spring plate for supporting a suspension spring, the spring plate having a contact portion circumferentially contacting a circumference of the damper tube, a receiving portion adjoining the contact portion via a shoulder and radially spaced from damper tube to form an annular space, and a supporting portion adjoining receiving portion for axially supporting the suspension spring, with a retaining ring for securing spring plate at the damper tube in an axial direction AR. The damper tube has a receiving groove arranged inside the annular space and where retaining ring is received. The retaining ring has at least one radially protruding clamping contour at its circumference which cooperates with the receiving portion in an engaging manner to secure the spring plate against rotation.

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Patent Owner(s)

Patent OwnerAddress
ZF FRIEDRICHSHAFEN AG88046 FRIEDRICHSHAFEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AU, Alexander Windeck, DE 5 24
BALENSIEFER, Mathias Eitorf, DE 3 0
ROELLEKE, Hartmut Kircheib, DE 1 0

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