Company Filing History:
Years Active: 1994
Title: Ralf Ohlendorf: Innovator in Internal Combustion Engine Technology
Introduction
Ralf Ohlendorf is a notable inventor based in Weinstadt, Germany. He has made significant contributions to the field of internal combustion engine technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
Ohlendorf's latest patents include a cylinder-head-mounted camshaft bearing for an internal combustion engine. This invention features a structure where camshaft bearings are mounted on the cylinder head by bearing caps arranged in spaced relationships. The design allows for aligned mounting holes that receive rocker-arm support shafts, facilitating the pivotal support of rocker arms. Additionally, the bearing caps are interconnected by longitudinal webs, forming an integral frame-like bridge unit. Transverse webs are also included to define spaces for the rocker arms, enhancing the overall functionality of the engine.
Another significant patent is a valve operating system for an internal combustion engine. This system is designed for overhead valves and includes a camshaft supported by a bearing bracket mounted on the cylinder head. The system utilizes a rocker arm arrangement that comprises a main rocker arm and an auxiliary rocker arm. The auxiliary rocker arm is coupled to the main rocker arm, allowing for the superimposition of its movement onto the main rocker arm, which operates the associated valve. A spring supporting element ensures that the auxiliary rocker arm maintains contact with the associated cam structure.
Career Highlights
Ohlendorf is currently employed at Mercedes-Benz Aktiengesellschaft, where he continues to innovate and develop advanced technologies for internal combustion engines. His work has contributed to the ongoing evolution of automotive engineering.
Collaborations
Throughout his career, Ohlendorf has collaborated with talented individuals such as Christoph Reckzugel and Mario Murwald. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Ralf Ohlendorf's contributions to internal combustion engine technology through his patents and work at Mercedes-Benz highlight his role as a key innovator in the automotive industry. His inventions continue to influence the design and functionality of modern engines.