Location History:
- Heilbronn, DE (2017)
- Aachen, DE (2017)
Company Filing History:
Years Active: 2017
Title: Innovations by Karsten Wittek in Internal Combustion Engine Technology
Introduction
Karsten Wittek is a notable inventor based in Heilbronn, Germany. He has made significant contributions to the field of internal combustion engine technology, holding two patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is for a variable length connecting rod of an internal combustion engine. This invention features a connecting rod that has an adjustable length between a first connecting rod eye and a second connecting rod eye. The adjustment is achieved through an eccentric member with a bearing bore positioned eccentrically to the outer diameter, which is rotated to modify the length. The rotation is facilitated by a rack and pinion drive along with a double acting hydraulic cylinder.
Another significant patent by Wittek is a hydraulic freewheel for an internal combustion engine with a variable compression ratio. This invention involves a reciprocating-piston internal combustion engine equipped with a hydraulic adjustment mechanism assigned to a connecting rod. The mechanism includes at least one eccentric, which allows for the adjustment of a variable compression ratio in at least one cylinder of the engine by changing the effective length of the connecting rod. Additionally, a method for altering the effective length of the connecting rod is proposed.
Career Highlights
Karsten Wittek is currently associated with Fev Europe GmbH, where he continues to develop innovative solutions in the automotive engineering sector. His work focuses on enhancing the efficiency and performance of internal combustion engines through advanced engineering techniques.
Collaborations
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Conclusion
Karsten Wittek's contributions to internal combustion engine technology through his patents reflect his commitment to innovation and engineering excellence. His work continues to influence the automotive industry, paving the way for more efficient engine designs.