Company Filing History:
Years Active: 2020
Title: Innovations by Johan Linnér
Introduction
Johan Linnér is a notable inventor based in Lindome, Sweden. He has made significant contributions to the field of liquid system tools, particularly with his innovative designs that enhance safety and efficiency.
Latest Patents
One of Johan Linnér's key patents is titled "Liquid system tool having an integrated residual current device." This invention features a liquid system tool that incorporates a residual current device (RCD). The tool includes a current circuit that receives alternating electrical current (AC) and utilizes a rectifier to convert it into direct current (DC). A voltage booster increases the DC voltage, which powers a motor unit connected to the output of the voltage booster. The RCD is equipped with a sensor element that collects an analog current signal, which is then converted into a digital current signal by an analog to digital (A/D) converter. The integrated RCD also includes a logic unit that evaluates the digital current signal against a current requirement. If the logic unit determines that the current signal does not meet the requirement, it breaks the current circuit to prevent any flow in the liquid system tool. This invention also encompasses a method for detecting residual current in a liquid system tool and a computer program product.
Career Highlights
Johan Linnér is associated with Husqvarna AB, a company renowned for its innovative outdoor power products. His work at Husqvarna has allowed him to focus on developing advanced technologies that improve the functionality and safety of liquid system tools.
Collaborations
Throughout his career, Johan has collaborated with talented individuals such as Magnus Rosén and Johan Berg. These partnerships have contributed to the successful development of innovative products in the industry.
Conclusion
Johan Linnér's contributions to the field of liquid system tools demonstrate his commitment to innovation and safety. His patent for a liquid system tool with an integrated residual current device showcases his ability to merge technology with practical applications.