Company Filing History:
Years Active: 2001-2004
Title: Ralf Strümpler: Innovator in Electrical Engineering
Introduction
Ralf Strümpler, an accomplished inventor based in Gebenstorf, Switzerland, has made significant contributions to the field of electrical engineering. With a portfolio of 10 patents, Strümpler's innovative designs focus on improving the functionality and efficiency of electrical circuits.
Latest Patents
Two of Strümpler's latest patents showcase his ingenuity and understanding of electrical systems. The first is a microswitch designed using a predominantly plate-shaped substrate. This microswitch features a stationary contact piece and a moveable contact piece, which connects and disconnects the electrical circuit. The inclusion of a bendable contact carrier, which holds the moveable contact piece, enhances the switch's operation through elastic deformation, resulting in efficient functioning. In stable positions, the contact carrier can take the form of symmetrical and asymmetrical antinodes, allowing for reliable operation in both switch-on and switch-off states.
Strümpler's second notable patent involves an electrical circuit breaker aimed at protecting against overcurrents. This invention combines a microrelay switch to disconnect small overcurrents and a short-circuit current limiter, such as a fuse link or a PTC thermistor, to manage larger overcurrents. This innovative coupling provides an essential safety mechanism for modern electrical systems.
Career Highlights
Ralf Strümpler works at ABB Research Ltd., a renowned company specializing in technology and engineering solutions. His role there has allowed him to explore various innovative solutions in electrical engineering, contributing to the advancement of smart electrical devices and systems.
Collaborations
Throughout his career, Strümpler has had the opportunity to collaborate with experts in the field, including coworkers Joachim Glatz-Reichenbach and Felix Greuter. These collaborations have facilitated the development of advanced technologies that strive to improve the performance and safety of electrical engineering applications.
Conclusion
Ralf Strümpler's contributions to electrical engineering through his patents reflect a commitment to innovation and excellence. His work at ABB Research Ltd. and collaboration with fellow experts have positioned him as a significant figure in the industry, advancing modern electrical circuit technology and enhancing safety measures. The future holds great promise for further developments from this talented inventor.