Pipe section of a common rail line and methods for manufacturing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11555474
SERIAL NO

17373206

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Importance

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Abstract

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A pipe section of a common rail line is provided for the high-pressure injection of a fluid. The pipe section has at least a first pipe and an adapter in which the first pipe has a wall and extends at least along an axial direction. The wall has an inner circumferential surface and an outer circumferential surface and encloses a first line. The adapter has a connector piece and a second pipe. The connector piece extends annularly around the first pipe and is situated on the outer circumferential surface. A second line that is formed by the second pipe is fluidically connected to the first line via a first opening in the first pipe and a second opening in the connector piece. At least the adapter is manufactured by a metal powder injection molding process. Two methods for manufacturing a pipe section are also provided.

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Patent Owner(s)

Patent OwnerAddress
GKN SINTER METALS ENGINEERING GMBH42477 RADEVORMWALD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casellas, Antonio Siegburg, DE 21 77
Schütz, Wolfgang Bad Tennstaed, DE 12 30
Schwarz, Jack Gotha, DE 3 3

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