Bo Sanfrid Steneras

Title: Bo Sanfrid Steneras: Innovator in Vehicle Steering Systems

Introduction

Bo Sanfrid Steneras is a notable inventor based in Eskilstuna, Sweden. He has made significant contributions to the field of vehicle technology, particularly in steering systems. His innovative approach has led to the development of a unique dual hydraulic steering system.

Latest Patents

Steneras holds a patent for a dual hydraulic steering system for vehicles. This system features two steering circuits, each equipped with a pump and a steering valve unit. The first circuit connects to the main working spaces of double-acting steering cylinders, while the second circuit connects to the piston rod spaces of the cylinders. The first circuit utilizes an engine-driven pump, whereas the second circuit employs a ground wheel-driven pump and an accumulator. Both circuits are linked to a common tank, which is divided below the lowest normal oil level. The system includes pressure switches and electromagnetic valves that facilitate flow from the first circuit to the second in case of low pressure. However, this cross-over is prevented when a level switch detects a low tank oil level. Steneras has 1 patent to his name.

Career Highlights

Steneras is currently employed at Volvo BM AB, a company renowned for its advancements in agricultural and construction machinery. His work at Volvo BM AB has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for quality and innovation.

Collaborations

One of his notable coworkers is Hans G. Ericson. Their collaboration has likely fostered an environment of creativity and innovation within their projects.

Conclusion

Bo Sanfrid Steneras is a distinguished inventor whose work in dual hydraulic steering systems has made a significant impact in the automotive industry. His contributions continue to influence vehicle technology and enhance driving experiences.