Michael Schleusener

Title: Michael Schleusener: Innovator in Internal Combustion Engine Technology

Introduction

Michael Schleusener is a notable inventor based in Munich, Germany. He has made significant contributions to the field of internal combustion engine technology, holding 2 patents that showcase his innovative approach to engineering challenges.

Latest Patents

One of his latest patents is a "Variable stroke valve drive for an internal combustion engine." This invention includes an intermediate lever that is slidingly arranged on a crank path of a crank arm. The intermediate lever features a working cam with null lifting cam and lifting cam portions. The working cam interacts with a gas exchange valve through an intermediate element. A first adjustment element rotates the intermediate lever against a spring element around a point located near the crank, while the intermediate lever is displaceable along the crank path by a second adjustment element. The first adjustment element is equipped with a cam plate whose radius continuously increases or decreases on a circumference with respect to an axis of rotation. This innovative variable stroke valve drive significantly reduces wear in a valve drive.

Another notable patent is the "Valve operating device for variable stroke adjustment of a charge exchange valve of an internal combustion engine." In this device, the gas exchange valve cooperates with a roller that can move about an axis of rotation. The control path features an idling lift curve and a lift curve in an end area of a spring-loaded pivoting lever, which is controlled by a cam associated with a cam shaft. To achieve a pure pivoting movement of the pivoting lever, the pivoting center of motion forms a constant instantaneous center of rotation during any actuation of the lift. To prevent impacts arising from valve clearance, the control path of the pivoting lever includes a ramp that is adapted to the respective valve clearance between the idling lift curve and the lift curve.

Career Highlights

Throughout his career, Michael Schleusener has worked with prominent companies in the automotive industry. He has been associated with Bayerische Motoren Werke (BMW) and Peugeot Citroen Automobiles. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in engine technology.

Collaborations

Michael has collaborated with notable professionals in his field, including Ulrich Gutzer and Christian Flenker. These collaborations have further enriched his work and contributed to the development of innovative solutions in internal combustion engines.

Conclusion