Patents by Inventor Csaba Walczer

Csaba Walczer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for producing cast components for electrical applications
    Publication number: 20140196862
    Abstract: In a method for producing cast components for electrical applications, a hardenable aluminum alloy is melted and filled into a die casting mold. The melted aluminum alloy is cooled by the die casting mold that is comprised of a material that has a thermal conductivity causing the melted aluminium alloy to be cooled at a cooling rate of approximately ?5×102 K/s. Prior to filling, the melted aluminum alloy is introduced into a fill chamber and the melted aluminum alloy is displaced at a minimal displacement speed within the fill chamber.
    Type: Application
    Filed: January 17, 2014
    Publication date: July 17, 2014
    Applicant: Kienle + Spiess GmbH
    Inventors: Andras Bardos, Steffen Bauer, Csaba Walczer