Company Filing History:
Years Active: 2000-2004
Title: The Innovations of Karl Ernst Hummel
Introduction
Karl Ernst Hummel is a notable inventor based in Bietigheim-Bissingen, Germany. He has made significant contributions to the field of internal combustion engines, holding two patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of Hummel's latest patents is a method and device for the simultaneous regulation of an intake air flow for an internal combustion engine and a secondary air flow in the exhaust system of the same engine. This invention describes a method and apparatus for adjusting both the air intake stream and the secondary air stream produced by a compressor driven by a turbine. The turbine is strategically housed in a bypass duct, which runs parallel to a throttle valve in the air intake tract. The design allows for the required amount of secondary air to be dependent on the throttle valve setting. To achieve this, a control valve is created, which connects through a duct to the secondary air duct. This control valve adjusts the cross-section of the bypass line, compensating for pressure drops caused by the throttle valve opening. The proposed method provides an economical solution for the simultaneous adjustment of air intake flow and secondary air flow.
Career Highlights
Hummel is currently associated with Filterwerk Mann & Hummel GmbH, a company known for its innovative filtration solutions. His work at the company has allowed him to apply his inventive skills to real-world applications, contributing to advancements in engine efficiency and performance.
Collaborations
Throughout his career, Hummel has collaborated with notable colleagues such as Holger Paffrath and Jochem Fischer. These collaborations have likely enriched his work and contributed to the development of his patents.
Conclusion
Karl Ernst Hummel's contributions to the field of internal combustion engines through his innovative patents demonstrate his expertise and commitment to engineering excellence. His work continues to influence advancements in automotive technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.