Kare Jonsson

Title: Innovations by Kare Jonsson

Introduction

Kare Jonsson is a notable inventor based in Trollhattan, Sweden. He has made significant contributions to the field of marine technology, particularly in the design of propeller drives for boats. With a total of 4 patents, Jonsson's work showcases his innovative approach to enhancing marine propulsion systems.

Latest Patents

One of Jonsson's latest patents is a marine propeller drive that features a transition cone between the gearbox housing and the propeller hub. This design allows for a smaller cross-sectional dimension of the propeller hub compared to the gearbox housing. The transition cone has a bulging shoulder, which improves the efficiency of the propeller drive. Another notable patent is for a propeller combination designed for an aft-mounted boat propeller drive unit with counter-rotating pushing propellers. This design includes blades with tips that approach a straight line, optimizing the performance of the propeller system.

Career Highlights

Throughout his career, Kare Jonsson has worked with prominent companies such as AB Volvo Penta and Volvo Penta AB. His experience in these organizations has allowed him to develop and refine his innovative ideas in marine propulsion technology.

Collaborations

Jonsson has collaborated with talented individuals in the industry, including Benny Hedlund and Nils-Ake Florander. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Kare Jonsson's contributions to marine technology through his innovative patents demonstrate his expertise and commitment to improving boat propulsion systems. His work continues to influence the industry and inspire future innovations.