Location History:
- Hausen, DE (2008)
- Hausen ob Verena, DE (2013)
Company Filing History:
Years Active: 2008-2013
Title: The Innovative Contributions of Daniel Hafen
Introduction
Daniel Hafen is a notable inventor based in Hausen ob Verena, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative electrical tools. With a total of 2 patents to his name, Hafen continues to push the boundaries of technology.
Latest Patents
Hafen's latest patents include an electrical switch designed for electric tools with motors. This switch features an actuating mechanism that can be adjusted between an initial and a final position. It also includes a signaling device that generates a signal associated with the adjustment path of the actuating mechanism. The contact system is configured as a spring-action contact system, providing a reliable switching effect.
Another significant invention is a control device for an electric motor, particularly for brushless DC motors used in electrical tools powered by rechargeable batteries. This drive device incorporates at least one power semiconductor for controllable voltage application to the motor, along with a control circuit and a mounting plate, which may be in the form of a printed circuit board. The arrangement of electrical and electronic components on the mounting plate enhances the efficiency and functionality of the device.
Career Highlights
Daniel Hafen is currently employed at Marquardt GmbH, a company known for its innovative solutions in the field of electrical engineering. His work at Marquardt has allowed him to develop cutting-edge technologies that improve the performance of electrical tools.
Collaborations
Throughout his career, Hafen has collaborated with talented individuals such as Peter Broghammer and Gerhard Niklewski. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of new technologies.
Conclusion
Daniel Hafen's contributions to electrical engineering through his patents and work at Marquardt GmbH highlight his role as a significant inventor in the industry. His innovative designs continue to influence the development of electrical tools, showcasing the importance of creativity and collaboration in technological advancement.