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:
Feb. 05, 2013
Filed:
Mar. 11, 2006
Zdravko Paluncic, Ludwigshafen, DE;
Andreas Schoenfeld, St. Leon-Rot, DE;
Zdravko Paluncic, Ludwigshafen, DE;
Andreas Schoenfeld, St. Leon-Rot, DE;
Lincoln GmbH, Walldorf, DE;
Abstract
The invention relates to a feeding lubricating device comprising a lubricant reservoir (), a lubricant pump () which is driven by a driving motor () and is provided with at least one pump element () for conveying lubricant to at least one lubrication point, especially at least one feeding distributor (), via a lubricant conduit (), a driving member such as a drive shaft, and optional means that are fitted with an eccentric attachment for generating at least one pump stroke of the at least one pump element (). A pressure relief unit () which can also be actuated via the driving member blocks a backflow pipe () located between the lubricant conduit () and the lubricant reservoir () in a pressure phase while unblocking the same in a subsequent relief phase.