Location History:
- Tuerkenfeld, DE (1980)
- Unterschweinbach, DE (1982 - 1986)
- Berlin, DE (1988 - 1989)
Company Filing History:
Years Active: 1980-1989
Title: Rolf-Dieter Kimpel: Innovator in Electromagnetic Relay Technology
Introduction
Rolf-Dieter Kimpel is a notable inventor based in Unterschweinbach, Germany. He has made significant contributions to the field of electromagnetic relay technology, holding a total of 9 patents. His work has been instrumental in enhancing the reliability and efficiency of relays used in various applications, particularly in motor vehicles.
Latest Patents
Among his latest patents is an innovative electromagnetic relay design. This relay includes a power supply element of the load circuit that is conducted around a part of the excitation flux circuit by at least one turn. This design generates an auxiliary excitation flux that is isodirectionally aligned with the excitation flux of the winding. This advancement ensures a reliable response of the relay, even in scenarios where high currents are drawn from the same voltage source that delivers the excitation voltage. Another notable patent is a method for adjustment-free manufacture of an electromagnetic relay. This relay features a contact tongue that extends within a base body and is switchable between two pole plates. The contact tongue is secured by a hard fastening adhesive, and its adjustment occurs by periodically switching an alternating excitation current during the solidification of the adhesive.
Career Highlights
Rolf-Dieter Kimpel has spent a significant portion of his career at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop and refine his innovative ideas, contributing to the advancement of relay technology.
Collaborations
Throughout his career, Kimpel has collaborated with esteemed colleagues such as Horst Tamm and Ulf Rauterberg. These collaborations have fostered an environment of innovation and have led to the successful development of various technologies in the field.
Conclusion
Rolf-Dieter Kimpel's contributions to electromagnetic relay technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to influence the development of reliable and efficient relay systems.