Engine mount for motor vehicles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5707047
SERIAL NO

08536644

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An engine mount with hydraulic damping for motor vehicles, which has at least two chambers, which are provided with at least partially elastically deformable walls in a housing and are filled with a damping fluid, and a common wall of the chambers with a valve plate, in which a cage with a decoupling diaphragm made of an elastically deformable material arranged in it is provided. This decoupling diaphragm includes a round disk with constant cross section and is arranged in the cage without axial clearance, at right angles to the common chamber. The openings of the cage have a cross section tapering in the outward direction from the decoupling diaphragm due to oblique limiting surfaces.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ZF LEMFORDER METALLWAREN AG49448 LEMFÖRDE

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meyering, Frank Lohne, DE 2 19
Sprang, Rudiger Ostercappeln, DE 4 44

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