Company Filing History:
Years Active: 1976-1977
Title: The Innovations of Rudolf Schwammle
Introduction
Rudolf Schwammle is a notable inventor based in Korntal, Germany. He has made significant contributions to the field of internal combustion engines, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Schwammle's latest patents is a fuel injection system designed for internal combustion engines. This system features integral action regulation to influence the fuel-air mixture supplied to the engine. It includes an exhaust gas oxygen sensing probe, two regulating stages, and an electronic control unit. These components work together to provide a signal to the fuel injection valves or an electromagnetic pressure control valve, allowing for precise variation in the fuel quantity injected and consequently the fuel-air mixture to the engine.
Another significant patent focuses on reducing noxious components from exhaust gases. This control system senses the transition between oxidizing and reducing states of the exhaust gases. It modifies the engine input based on the sensed exhaust gas composition. The system utilizes a sensor with an output signal that exhibits a transition jump, which is highly temperature dependent. The invention derives a signal representative of the change in the level of the transition jump as a function of temperature. The control circuit responds to this transition jump, modifying the engine input accordingly to compensate for temperature-dependent changes.
Career Highlights
Rudolf Schwammle has built a successful career at Robert Bosch GmbH, a leading company in automotive technology and engineering. His work has significantly impacted the development of fuel injection systems and exhaust gas control technologies.
Collaborations
Throughout his career, Schwammle has collaborated with notable colleagues, including Wolf Wessel and Hans Schnurle. These partnerships have contributed to the advancement of innovative solutions in the automotive industry.
Conclusion
Rudolf Schwammle's contributions to the field of internal combustion engines through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the automotive industry, paving the way for cleaner and more efficient engine technologies.