Rainer Lorenz

Title: Innovations of Rainer Lorenz in Fuel Injection Systems

Introduction

Rainer Lorenz, an accomplished inventor based in Korntal-Muenchingen, Germany, has made significant contributions to the field of fuel injection systems for internal combustion engines. With two notable patents to his name, Lorenz has developed innovative solutions that enhance the efficiency and performance of automotive technologies.

Latest Patents

Rainer Lorenz's latest patents include:

1. **On-off valve in a fuel injection system for internal combustion engines** - This invention features a fuel injection system equipped with both a low-pressure pump for fuel withdrawal and a high-pressure pump, which operates with camshaft-actuated pump elements. The on-off valve plays a critical role, connecting the low-pressure pump's pressure side to the camshaft chamber of the high-pressure pump, facilitating efficient fuel management based on varying pressure thresholds.

2. **Radial piston pump for high-pressure fuel delivery** - This innovation relates to a radial piston pump designed specifically for high-pressure fuel delivery in fuel injection systems, especially within common rail applications. The pump features a drive shaft supported eccentrically and pistons that move radially within cylinder chambers, leading to improved fuel delivery efficiency. Key components include check valves and a pre-stressing device that enhance the operational reliability of the pump.

Career Highlights

Rainer Lorenz is currently affiliated with Robert Bosch GmbH, a leading global supplier of technology and services, known for its innovative contributions to the automotive industry. Throughout his career, Lorenz has been dedicated to advancing technologies that improve engine performance and environmental sustainability.

Collaborations

In his research and development endeavors, Lorenz has collaborated with notable experts including Gerd Loesch and Siegfried Ruthardt. Together, they have worked towards pushing the boundaries of technology in fuel injection systems, leveraging collective expertise to drive innovation forward.

Conclusion

Rainer Lorenz's inventions reflect a commitment to advancing automotive technology through innovative engineering solutions. His patents not only contribute to the efficiency of fuel injection systems but also play a significant role in the future of internal combustion engines. As the automotive industry continues to evolve, inventors like Lorenz are crucial in leading the charge for sustainable and effective innovations.