This inventor holds 18 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Fuel Injection Technology. Top assignee: Robert Bosch. Active years: 1990-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990-2009
Areas of Expertise:
Title: **Inventor Spotlight: Stefan Arndt**
Introduction
Stefan Arndt is a distinguished inventor based in Stuttgart, Germany, known for his significant contributions to fuel injection technology. With an impressive portfolio of 18 patents, Arndt has made a notable impact on the automotive industry, particularly in the field of internal combustion engines.
Latest Patents
Among his most recent innovations are two crucial patents for fuel injectors. The first patent describes a fuel injector designed for fuel-injection systems in internal combustion engines. It features a solenoid coil and a valve needle connected to the solenoid coil, acted upon by a restoring spring for effective closure. This design includes multiple spray-discharge orifices formed in the valve-seat member, optimizing fuel delivery with precision.
The second patent focuses on a fuel injector intended for direct fuel injection into combustion chambers. This injector incorporates a valve-closure member that collaborates with a valve-seat surface to create a sealing seat. Notably, it possesses a spray-discharge orifice with a unique guide region and an exit region that widens in a stepped manner, allowing for an efficient fuel jet flow.
Career Highlights
Stefan Arndt is currently affiliated with Robert Bosch GmbH, a leading global supplier of technology and services. His role as an inventor within this esteemed organization has allowed him to push the boundaries of innovation in fuel injection systems, enhancing the performance and efficiency of modern combustion engines.
Collaborations
Throughout his career, Arndt has collaborated with talented professionals such as Heinz Fuchs and Detlef Nowak. These partnerships have enabled the exchange of ideas and fostered advancements in automotive technology, contributing to the success of their projects.
Conclusion
Stefan Arndt’s expertise and innovative spirit in fuel injection technology continue to drive significant advancements in the automotive sector. His 18 patents demonstrate his commitment to improving internal combustion engine efficiency, marking him as an essential figure in the realm of modern inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile