The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2009
Filed:
Nov. 21, 2003
Applicant:
Trygve Ruste, Raufoss, NO;
Inventor:
Trygve Ruste, Raufoss, NO;
Assignee:
Raufoss Technology AS, Raufoss, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 21/02 (2006.01); B62D 21/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
A square shaped sub-frame for a vehicle manufactured from an especially designed aluminium profile (). The profile comprises a first and a second channel () separated by an intervening channel (). Said first and second channels () are separated in localized areas by removing wall material from the intervening channel (). Then, the profile () is bent into a U-shaped or square, closed frame, said second channel () defining a load carrying frame. The first channel () is machined into mounting brackets for control arms etc.