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:
Jan. 07, 1986
Filed:
Aug. 01, 1985
Andreas Sausner, Frankfurt am Main, DE;
Gerhard Ruschek, Hattersheim, DE;
VDO Adolf Schindling AG, Frankfurt am Main, DE;
Abstract
In a device for regulating the idling speed of an internal combustion engine by controlling the feed, having an electromechanical setting member, there are provided an electric drive member (core 1, coil 2) and at least one magnetic flux-conducting element (push rod 3) between the drive member and a valve element (impact plate 8) and at least one return spring (6) which acts on the drive member. In order to avoid, as far as possible, any rebound of the sealing member, a prestressed decoupling spring 7 is arranged between the magnetic flux conducting element (push rod 3) and the valve element (impact plate 8) and an opposing spring (9) acts directly on the valve element (impact plate 8).