Patents by Inventor Reinhold Schurf

Reinhold Schurf 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).

  • Hollow chamber profile made of metal, especially for heat exchangers
    Patent number: 7726390
    Abstract: The invention relates to a hollow chamber profile made of metal, especially for heat exchangers. Said profile is made of an extruded base profile (10) having two broad parallel sides and two narrow sides or is made of a base profile which is a circular tube type or coaxial tube type. At least one channel (11) extends inside said base profile in the longitudinal direction thereof. The hollow profile has improved heat transfer properties on the sides and webs (13) which are deformed perpendicular to the longitudinal direction thereof.
    Type: Grant
    Filed: June 6, 2003
    Date of Patent: June 1, 2010
    Assignee: Erbslöh Aluminium GmbH
    Inventors: Norbert William Sucke, Ismail Boyraz, Reiner Breindl, Reinhold Schurf
  • Hollow chamber profile made of metal, especially for heat exchangers
    Publication number: 20050161208
    Abstract: The invention relates to a hollow chamber profile made of metal, especially for heat exchangers. Said profile is made of an extruded base profile (10) having two broad parallel sides and two narrow sides or is made of a base profile which is a circular tube type or coaxial tube type. At least one channel (11) extends inside said base profile in the longitudinal direction thereof. The hollow profile has improved heat transfer properties on the sides and webs (13) which are deformed perpendicular to the longitudinal direction thereof.
    Type: Application
    Filed: June 6, 2003
    Publication date: July 28, 2005
    Inventors: Norbert Sucke, Ismail Boyraz, Reiner Breindl, Reinhold Schurf