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:
Nov. 21, 2006
Filed:
May. 20, 2003
Detlef Axmacher, Iserlohn, DE;
Massimiliano Gasparro, Halver, DE;
Dirk Neubauer, Nachrodt-Wiblingwerde, DE;
Frank Pachan, Dortmund, DE;
Lars Pfuetzenreuter, Werdohl, DE;
Markus Wilke, Nuertingen, DE;
Detlef Axmacher, Iserlohn, DE;
Massimiliano Gasparro, Halver, DE;
Dirk Neubauer, Nachrodt-Wiblingwerde, DE;
Frank Pachan, Dortmund, DE;
Lars Pfuetzenreuter, Werdohl, DE;
Markus Wilke, Nuertingen, DE;
AFT Atlas Fahrzeugtechnik GmbH, Werdohl, DE;
Abstract
A gear arrangement has two turntables nested or arranged concentrically in one another, and interconnected with one another via a swashplate. The gear arrangement preferably is used for adjusting the angle of rotation of the camshaft relative to the angle of rotation of the crankshaft of an internal combustion engine to affect the control times of the charge-cycle valves of the engine. The swashplate is connected with the first turntable formed as a camshaft gear via at least one pin, and the swashplate is connected with the camshaft via the second turntable by means of a gear ring.