シリンダクランクケースの製造方法

Title:

シリンダクランクケースの製造方法

Document Type and Number:

Japanese Patent JP2010526670

Kind Code:

A

Abstract:

The invention relates to a method for producing a light metal or plastic cylinder crankcase (2) of an internal combustion engine having a closed-deck design, comprising the steps of —casting a cylinder liner (4) using salt cores (6) corresponding at least to the cavities of the water jackets, —encapsulating the pre-cast cylinder liner in a pressure die-casting process in a light metal melt in order to achieve the cylinder crankcase (2) having a closed-deck design, wherein the cylinder liner (4) still contains the salt cores (6) at least in the water jackets during encapsulation.

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Inventors:

Eric Graph
Guido Zoeru

Application Number:

JP2010507824A

Publication Date:

August 05, 2010

Filing Date:

May 06, 2008

Export Citation:

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