Company Filing History:
Years Active: 1981-1989
Title: Helmut Leptien: Innovator in Engine Technology
Introduction
Helmut Leptien is a notable inventor based in Wolfsburg, Germany, recognized for his contributions to engine technology. He holds three patents that showcase his innovative approach to improving mechanical systems. His work primarily focuses on enhancing the efficiency and functionality of internal combustion engines.
Latest Patents
One of Leptien's latest patents is a spiral compressor with a setback portion on the radially outer peripheral wall. This invention involves a stationary housing with two spiral displacement chambers, where a spiral displacement body is engaged in each chamber. The design aims to prevent the displacement bodies from butting against the walls due to different heat expansions of the rotor and housing. The outer peripheral walls of the displacement chambers feature recesses that help maintain a small clearance while accommodating thermal expansion.
Another significant patent is for an internal combustion engine with a sound insulating casing. This casing is designed to be closed to the atmosphere, except for an inlet opening that allows air for combustion. An air filter is integrated with the inlet to ensure that the air entering the casing is clean and suitable for combustion.
Career Highlights
Leptien has had a distinguished career, working with prominent companies such as Volkswagenwerk Aktiengesellschaft and Volkswagen AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Throughout his career, Leptien has collaborated with notable colleagues, including Hermann Danckert and Peter Hofbauer. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Helmut Leptien's work in engine technology exemplifies the spirit of innovation. His patents reflect a commitment to improving mechanical systems and enhancing performance. His contributions continue to influence the field of internal combustion engines.