Stanislaus Lesjak

Title: Innovations by Stanislaus Lesjak in Heat Exchanger Technology

Introduction

Stanislaus Lesjak is a notable inventor based in Filderstadt, Germany. He has made significant contributions to the field of heat exchanger technology, holding two patents that showcase his innovative approach to engineering solutions.

Latest Patents

Lesjak's latest patents include a heat exchanger design that features a stack of heat exchanger tubes. This design incorporates manifolds that direct a first fluid, such as exhaust gas flow from a vehicle, to and from the interiors of the tubes. The manifolds are bonded to the ends of the tubes using techniques like soldering, ensuring a robust connection. Each end of the tubes has an outer periphery with furrows and elongate protrusions, while the manifolds have walls that include inwardly directed ridges and elongate slots. This design allows for a tight joint and a high-quality soldering connection. Another patent focuses on a heat exchanger with a manifold defined by multiple connected closure pieces, allowing for the formation of corners in the manifold through innovative bending and soldering techniques.

Career Highlights

Stanislaus Lesjak is currently employed at Modine Manufacturing Company, where he continues to develop advanced heat exchanger technologies. His work has contributed to the efficiency and effectiveness of thermal management systems in various applications.

Collaborations

Lesjak has collaborated with notable coworkers, including Viktor Brost and Hans-Dieter Hartel, who have also contributed to advancements in heat exchanger technology.

Conclusion

Stanislaus Lesjak's innovative patents and contributions to heat exchanger technology highlight his expertise and commitment to engineering excellence. His work continues to influence the industry and improve thermal management solutions.