Torsional vibration damper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4220056
SERIAL NO

05944196

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A torsional vibration damper of the type having an inertia ring secured to a hub, the hub being coupled to the crankshaft of an internal combustion engine. Elastomer members are sandwiched between the hub and a two-piece inertia ring. The improvement of this invention includes a radially outwardly extending tongue, a portion of which is sandwiched by two elastomer members. The elastomer members are preformed so as to assume an L-shape in half-axial cross-section, the members being adhesively bonded to the hub and to the inertia ring.

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Patent Owner(s)

  • ELJER MANUFACTURING, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bremer, Jr Robert C Brownsburg, IN 10 80

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