Location History:
- Luleå, SE (2013)
- Lulea, SE (2016)
Company Filing History:
Years Active: 2013-2016
Title: Innovations by Inventor Jonas Persson
Introduction
Jonas Persson is a notable inventor based in Luleå, Sweden. He has made significant contributions to the field of electrical insulation, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
One of Jonas Persson's latest patents is a method of testing the integrity of a second seal of an electrical insulator. This invention involves an insulator designed to separate two objects with different electrical potentials. The insulator includes an insulating body that encloses a first volume for housing a gas. The body is equipped with an opening and a sealing arrangement that seals this opening. This arrangement features a first gas-tight sealing element with a closable opening and a second gas-tight sealing element positioned inside the first. Together, these elements define a second volume that is significantly smaller than the first volume. The second sealing element also has a second closable opening, which, in conjunction with the first, allows for the control of gas pressure in the first volume. Additionally, methods for leakage detection of the insulator are disclosed in this patent.
Another significant patent by Jonas Persson is a support bracket designed for supporting insulating rods inside an insulator tube of a hollow core insulator. This support bracket consists of a cylindrical ring with an outer surface that abuts against the inner surface of an insulator tube. It features an inner surface for supporting an insulating rod and two opposing end sides. The support bracket is equipped with an expansion assembly that can be actuated to expand the cylindrical ring in at least one radial direction when inserted into an insulator tube of a live tank circuit breaker.
Career Highlights
Throughout his career, Jonas Persson has worked with prominent companies such as ABB Technology Ltd and ABB Technology AG. His experience in these organizations has contributed to his expertise in electrical insulation technologies.
Collaborations
Jonas has collaborated with several professionals in his field, including Anders Holmberg and Anna Brorsson. These collaborations have likely enriched his work and led to further innovations.
Conclusion
Jonas Persson is a distinguished inventor whose work in electrical insulation has led to valuable patents that enhance the safety and efficiency of electrical systems. His contributions continue to impact the industry positively.