This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1983.
Company Filing History:
1 out of 834,350 Years Active: 1983
Title: Erich Schreiber: Innovator in Operational Testing Devices
Introduction
Erich Schreiber is a notable inventor based in Graz, Austria. He has made significant contributions to the field of engineering, particularly in the development of operational testing devices for engines. His innovative approach has led to the creation of a unique patent that enhances the testing process for engine valves.
Latest Patents
Erich Schreiber holds a patent for an operational testing device designed for inlet and outlet valves of reciprocating engines. This device features at least one microphone positioned in both the inlet and outlet pipes of the engine. It includes a combined amplifier and electronic filter, along with a gate circuit that processes the signals from the microphones. The invention allows for the clear identification of defective valve signals, distinguishing them from valve noise and extraneous sounds. The gate circuit is controlled according to the crank angle of the engine, ensuring accurate signal interpretation.
Career Highlights
Throughout his career, Erich Schreiber has focused on enhancing engine testing methodologies. His work has been instrumental in improving the reliability and efficiency of engine diagnostics. With a patent portfolio that includes this innovative device, he has established himself as a key figure in the engineering community.
Collaborations
Erich Schreiber has collaborated with Gerhard Woss, contributing to the advancement of technology in their field. Their partnership has fostered innovation and has led to the development of effective solutions for engine testing.
Conclusion
Erich Schreiber's contributions to the field of operational testing devices demonstrate his commitment to engineering excellence. His innovative patent reflects his expertise and dedication to improving engine diagnostics.