Location History:
- Ecally, FR (1985)
- Recamier Allee, DE (1986)
- Stuttgart, DE (1985 - 1990)
Company Filing History:
Years Active: 1985-1990
Title: **Helmut Pfeifle: Innovator in Fuel Injection Technology**
Introduction
Helmut Pfeifle is a distinguished inventor based in Stuttgart, Germany, known for his significant contributions to fuel injection technology. With an impressive portfolio of six patents, Pfeifle has dedicated his career to advancing the efficiency and performance of fuel systems.
Latest Patents
Among his notable innovations is a cutting-edge fuel injection device that utilizes a pump piston to transfer fuel from a pump work chamber into an injection line leading to a fuel injection valve. This device is ingeniously designed with a valve seat positioned adjacent to the branching off of the injection line. The valve closing member, which is tightly guided and loaded by a spring, plays a crucial role in managing pressure and ensuring optimal fuel flow. This unique construction allows for a controlled pressure rise in the pump work chamber, enhancing the injection phase through a magnetic valve subjected to high pressure. This design underscores Pfeifle's commitment to innovation in automotive technologies.
Career Highlights
Throughout his career, Pfeifle has consistently focused on improving fuel injection systems. His work has not only led to multiple patents but has also contributed to the overall advancement of engine efficiency in various vehicles. His expertise in this field has made him a pivotal figure in automotive engineering.
Collaborations
Helmut Pfeifle collaborates with talented colleagues, including Jean Leblanc and Jean Pigeroulet. Together, they have worked extensively in the realm of automotive innovations, sharing knowledge and driving advancements in fuel technology. Their collaborative efforts have further enriched the research and development landscape at Robert Bosch GmbH, the company where Pfeifle applies his expertise.
Conclusion
Helmut Pfeifle stands as a prominent inventor in the realm of fuel injection technology. His innovative approach and dedication to improving automotive systems have earned him a reputable position in the industry. With ongoing contributions to his field, Pfeifle's work continues to influence the future of fuel efficiency and engine performance.
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.