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. 07, 2015
Filed:
Sep. 15, 2011
Friedrich Schuler, Wilhelmsdorf, DE;
Friedrich Schuler, Wilhelmsdorf, DE;
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Abstract
An electromagnetic actuating device is being proposed for a valve train that can be adjusted on the cam side in an internal combustion engine, including a housing with a top part and a bottom part, whereby an electrically energizable solenoid device is embedded in the top part of the housing and an adjusting pin that is actuated by the solenoid device is mounted in the bottom part of the housing so as to move longitudinally, and also including a plug-in connector that is made of plastic and that runs on the top part of the housing in order to supply electricity to the solenoid device as well as a connecting flange that runs on the housing in order to attach the actuating device to the internal combustion engine. The plug-in connector and the connecting flange are integral parts of the top part of the housing made by encapsulating the solenoid device with plastic.