Company Filing History:
Years Active: 2001-2004
Title: The Innovative Contributions of Josef Fünfer
Introduction
Josef Fünfer is a notable inventor based in Königsbrunn, Germany. He has made significant contributions to the field of power tools, holding a total of 9 patents. His work focuses on enhancing the functionality and efficiency of various hand tools, particularly in the areas of percussion and rotary mechanisms.
Latest Patents
Among his latest patents, Fünfer has developed a chuck for a percussion tool. This innovative chuck is designed for a rotary-percussion power tool and includes a working tool guide for receiving a shank of a working tool. It features at least one locking member that limits the axial displacement of the shank within a specified length, along with a displaceable, spring-biased stop member that cooperates with a stop surface of the shank. Another significant patent is a switch assembly for a combined hand tool device. This assembly allows for centrally arranged operating mode selection for a combination hand tool that operates in both rotary and percussion modes. It comprises two switch sleeves that control the percussion and rotary drives, ensuring seamless operation.
Career Highlights
Fünfer is currently employed at Hilti Aktiengesellschaft, a company renowned for its innovative construction tools and technologies. His work at Hilti has allowed him to apply his inventive skills to develop tools that enhance productivity and safety in construction environments.
Collaborations
Throughout his career, Fünfer has collaborated with talented individuals such as Helmut Burger and Michael Bohuschke. These collaborations have contributed to the development of advanced tools and technologies in the industry.
Conclusion
Josef Fünfer's contributions to the field of power tools through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the efficiency and effectiveness of tools used in construction and other industries.