Company Filing History:
Years Active: 1979-1991
Title: Josef Orova: A Trailblazer in Magneto Ignition Technology
Introduction
Josef Orova, an esteemed inventor based in Schwabach, Germany, has made significant contributions to the field of ignition systems through his innovative designs and solutions. With a remarkable portfolio of 11 patents, Orova's work exemplifies a commitment to enhancing the functionality and reliability of internal combustion engines.
Latest Patents
Orova's latest innovations include two groundbreaking patents related to magneto ignition systems. The first patent outlines a **magneto-semiconductor ignition system**, aimed at suppressing negative half-waves derived from a magneto armature without the use of external damping networks. This system involves a monolithic semiconductor element that controls current flow and turns off rapidly to initiate ignition events. Notably, it utilizes the inherent inverse diode of the semiconductor to manage reverse voltage half-waves. To guard against potential damage from over-voltage or current overloads, a damping resistance element is incorporated in series with the main current path, optimizing performance and durability.
The second patent focuses on a **magneto ignition system for internal combustion engines**. This innovative design addresses the issue of spurious sparks, which can lead to engine misfires. By increasing the magnetic reluctance of the magnetic path in the E core, especially at high-speed ranges, Orova's system effectively decreases the inductivity of the leading leg circuit. His design incorporates a wider air gap at the leading leg than at other parts of the core, facilitating assembly while improving overall ignition reliability.
Career Highlights
Josef Orova has spent a significant portion of his career at Robert Bosch GmbH, a global leader in engineering and technology. His inventive prowess has not only led to multiple patents but has also established him as a prominent figure in the automotive industry, particularly in ignition system development.
Collaborations
Throughout his career, Orova has collaborated with notable coworkers such as Jiri Podrapsky and Herbert Roderer. Together, they have fostered an environment of innovation and creativity, driving advancements in technologies that are critical to modern vehicles.
Conclusion
Josef Orova's contributions to the field of magneto ignition systems underscore his role as an influential inventor in the automotive sector. Through his patents and collaborative efforts, he continues to push the boundaries of technology, ensuring that internal combustion engines operate more efficiently and reliably. His work at Robert Bosch GmbH showcases the intersection of innovation and practicality, setting a benchmark for future advancements in ignition technologies.