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:
Sep. 26, 2006
Filed:
May. 13, 2005
Karl-heinz Gaubatz, Parsdorf, DE;
Johannes Meyer, Karlsfeld, DE;
Axel Knaut, Munich, DE;
Rudolf Seethaler, Munich, DE;
Karl-Heinz Gaubatz, Parsdorf, DE;
Johannes Meyer, Karlsfeld, DE;
Axel Knaut, Munich, DE;
Rudolf Seethaler, Munich, DE;
Bayerische Motoren Werke AG, Munich, DE;
Abstract
Swivel actuator device for lift control of a gas exchange valve in a cylinder head of an internal combustion engine comprising a swivel motor having a shaft on which is provided a first operating element having a control path for opening the gas exchange valve, whereby a second operating element having a second control path provided on the first operating element. Due to the arrangement of the swivel actuator device, less electric power is needed at low rotational speeds and processing of the fuel mixture is improved.