Location History:
- Ebersbach, DE (2009 - 2011)
- Ostfildern, DE (2019 - 2021)
Company Filing History:
Years Active: 2009-2021
Title: Jürgen Pullmann: Innovator in Circuit Arrangements
Introduction
Jürgen Pullmann is a notable inventor based in Ebersbach, Germany. He has made significant contributions to the field of circuit arrangements, holding a total of 7 patents. His work focuses on enhancing the safety and efficiency of electrically driven installations.
Latest Patents
One of his latest patents is a circuit arrangement for operating at least one relay. This innovative design includes an electronic switch, a relay coil, a shunt resistor, and a voltage supply device. The arrangement is configured to ensure that the electronic switch, relay coil, and shunt resistor are electrically connected in series. It also features a current regulator that drives the electronic switch using pulse width modulation to adjust the control current flowing through the relay coil. Additionally, it incorporates sensors to generate data indicative of shocks, impacts, or vibrations, which are evaluated to adjust the control current accordingly.
Another significant patent by Pullmann is a safety circuit arrangement for the failsafe shutdown of electrically driven installations. This arrangement includes a safety switching device with a safety switching relay designed to close or disconnect the power supply path in a failsafe manner. It also features a signaling device with an actuator and a signal generator, which is connected to the safety switching device. The actuator can interchange between defined states, and the signal generator produces a clock signal to actuate the safety switching relay.
Career Highlights
Throughout his career, Jürgen Pullmann has worked with reputable companies, including Pilz GmbH & Co. KG and Pilz GmbH & Co. His experience in these organizations has allowed him to develop and refine his innovative ideas in circuit arrangements.
Collaborations
Some of his notable coworkers include Roland Rupp and Christoph Zinser. Their collaboration has contributed to the advancement of technology in the field of electrical safety and circuit design.
Conclusion
Jürgen Pullmann's contributions to circuit arrangements and safety mechanisms have made a significant impact in the industry. His innovative patents reflect his commitment to enhancing the reliability and safety of electrical systems.