Sven-Åke Jern

Title: Sven-Åke Jern: Innovator in Inductive Transmission Technology

Introduction

Sven-Åke Jern is a notable inventor based in Karlskoga, Sweden. He has made significant contributions to the field of programming technology for weaponry. His innovative approach focuses on enhancing the functionality and efficiency of programmable time fuses in shells.

Latest Patents

Sven-Åke Jern holds a patent for a method and arrangement for programming shells. This invention involves a method for contactless inductive transmission of programming data to a programmable time fuse included in a shell for various types of shell-firing barrel weapons. The data is transmitted from a programming device of the weapon to the time fuse while the shell is situated in the cartridge chamber. This is achieved through a transmitting coil arranged around the cartridge chamber and a receiving coil in the shell. A key feature of this invention is the use of non-magnetic material in the barrel to prevent any electrically conductive short-circuited layer that could hinder data transmission.

Career Highlights

Sven-Åke Jern is associated with Bofors AB, a company known for its advanced defense technology. His work at Bofors has allowed him to focus on innovative solutions that enhance weapon systems. His patent reflects his commitment to improving the safety and effectiveness of military technology.

Collaborations

Sven-Åke has collaborated with notable colleagues such as Rolf Larsson and Nils Johansson. Their combined expertise contributes to the development of cutting-edge technologies in the defense sector.

Conclusion

Sven-Åke Jern's contributions to the field of inductive transmission technology demonstrate his innovative spirit and dedication to advancing military technology. His patent for programming shells showcases the potential for improved functionality in weapon systems.