Company Filing History:
Years Active: 2006-2009
Title: Guenther Hertlein: Innovator in Automotive Technology
Introduction
Guenther Hertlein is a notable inventor based in Fichtenberg, Germany. He has made significant contributions to the field of automotive technology, particularly in the development of innovative braking systems and motor speed measurement techniques. With a total of 3 patents to his name, Hertlein continues to push the boundaries of engineering and design.
Latest Patents
One of Hertlein's latest inventions is an automatic parking brake. This invention includes a brake piston, an auxiliary piston, a hydraulic chamber, and a spring element for prestressing the auxiliary piston. The design features a spindle device connected to the auxiliary piston via a threaded connection, along with a drive for the spindle device. In the locked state of the parking brake, the brake piston is mechanically locked via the spindle device and the spring-loaded auxiliary piston. In the released state, the auxiliary piston is blocked by means of the spring element and/or by the spindle device.
Another significant patent is a method and device for measuring the rotational speed of a pulse-activated electric motor based on the frequency of current ripples. This method involves fully activating the motor at defined time intervals for a specific measuring time. During this time, the frequency of the current ripples, which is proportional to the motor speed, is measured. A current-proportional voltage measuring device is integrated into the circuit element, which includes an amplifier, filters, and an evaluation circuit for determining the frequency of the current ripples.
Career Highlights
Guenther Hertlein is currently employed at Robert Bosch GmbH, a leading company in automotive technology and engineering solutions. His work at Bosch has allowed him to develop and refine his innovative ideas, contributing to the advancement of automotive safety and efficiency.
Collaborations
Hertlein has collaborated with several talented individuals in his field, including Holger Sievert and Juergen Hachtel. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Guenther Hertlein is a distinguished inventor whose work in automotive technology has led to significant advancements in safety and performance. His innovative patents reflect his commitment to engineering excellence and his contributions to the industry will continue to influence future developments.