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:
Apr. 22, 2014
Filed:
May. 27, 2008
Peter Kreuter, Aachen, DE;
Mathias Von Essen, Alsdorf, DD;
Peter Kreuter, Aachen, DE;
Mathias von Essen, Alsdorf, DD;
Meta Motoren- und Energie-Technik GmbH, Herzogenrath, DE;
Abstract
In a method for reducing rotational non-uniformities of the crankshaft of a piston internal combustion engine, a movable balancing mass component is coupled to the crankshaft in such a way that the kinetic energy of the mass component increases in phases in which the angular speed of the crankshaft would increase if said crankshaft were not coupled to the balancing mass part, and decreases in phases in which the angular speed of the crankshaft would decrease if said crankshaft were not coupled to the balancing mass component.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile