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:
Dec. 04, 2012
Filed:
Feb. 06, 2007
Dag Heinrich, Penzberg, DE;
Christian Bauer, Munich, DE;
Markus Aurnhammer, Munich, DE;
Renzo Perissinotto, Dachau, DE;
Dag Heinrich, Penzberg, DE;
Christian Bauer, Munich, DE;
Markus Aurnhammer, Munich, DE;
Renzo Perissinotto, Dachau, DE;
IWIS Motorsysteme GmbH & Co. KG, Munich, DE;
Abstract
The present invention relates to a tensioning rail for a chain drive, in particular a timing chain drive of an internal combustion engine, comprising a base body () and a pressure body () connected to the base body which provides a pressing area () for pressing a chain tensioner, wherein a pressing surface () of the pressure body () which faces the chain tensioner during use is formed with a channel device (). The invention also relates to a tensioning device for an endless drive element, in particular a timing chain of an internal combustion engine, comprising a tensioning rail which can be pushed on the endless drive element having a base body () and a pressure body () which can be connected to the base body () and which provides a pressing area, and having a chain tensioner which presses on the pressing area () of the pressure body ().