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:
Aug. 25, 2020
Filed:
Aug. 23, 2017
Applicant:
Hoerbiger Wien Gmbh, Vienna, AT;
Inventors:
Bernhard Spiegl, Vienna, AT;
Matthias Kornfeld, Mödling, AT;
Jonathan Gauster, Vienna, AT;
Bernhard Fritz, Vienna, AT;
Assignee:
Hoerbiger Wien GmbH, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 1/16 (2006.01); F01M 1/08 (2006.01); F01M 1/18 (2006.01); F01M 11/02 (2006.01);
U.S. Cl.
CPC ...
F01M 1/16 (2013.01); F01M 1/08 (2013.01); F01M 1/18 (2013.01); F01M 11/02 (2013.01); F16N 2270/20 (2013.01);
Abstract
An invention refers to a lubricant injector, a lubrication system and a method for providing lubricant for a piston machine. The lubricant injector is provided with a lubricant inlet conduit and an outlet opening, through which a lubricant is supplied to an inner space to be lubricated of a piston machine. The outlet opening may be selectively opened and closed by means of a needle valve, which is actuated by a magnet coil. The lubricant injector has a flow sensor suitable for determining the quantity of lubricant delivered through the outlet opening.