Rolf T Olsson

Title: Rolf T Olsson: Innovator in Electrical Connections

Introduction

Rolf T Olsson is a notable inventor based in Tullinge, Sweden. He has made significant contributions to the field of electrical engineering, particularly in the design of connections for printed circuit boards (PCBs). With a total of three patents to his name, Olsson's work has had a lasting impact on the industry.

Latest Patents

Olsson's latest patents include an innovative arrangement for holding a printed circuit board fixed to a frame and a unique pin fastened to a printed circuit board by soldering. The pin invention relates to a method for connecting an electrical conductor to a PCB. It features a two-part design, where the first part is thrust into a hole in the PCB, and the second part connects to the electrical conductor via a sliding contact. The design includes a shoulder with sharp edges that prevents solder flux from reaching critical contact surfaces, thereby reducing contact resistance. This innovative approach allows for a more efficient arrangement of conductors on the PCB.

Career Highlights

Rolf T Olsson is currently employed at Telefonaktiebolaget LM Ericsson, a leading telecommunications company. His work at Ericsson has allowed him to apply his inventive skills in a practical setting, contributing to advancements in telecommunications technology.

Collaborations

Throughout his career, Olsson has collaborated with several talented individuals, including Bjorn T Kassman and Karl-Gustaf Olsson. These collaborations have fostered a creative environment that has led to the development of innovative solutions in electrical engineering.

Conclusion

Rolf T Olsson's contributions to the field of electrical connections, particularly through his patented inventions, demonstrate his commitment to innovation. His work continues to influence the design and functionality of printed circuit boards in the telecommunications industry.