Location History:
- Heihgenstadt, DE (2006)
- Heilgenstadt, DE (2012)
- Heiligenstadt, DE (2008 - 2018)
- Heiligenstad, DE (2019)
Company Filing History:
Years Active: 2006-2025
Title: Stephan Wehr: Innovator in High-Pressure Fuel Systems
Introduction
Stephan Wehr is a prominent inventor based in Heiligenstadt, Germany, known for his innovations in fuel technology. With a total of nine patents to his name, Wehr has made significant contributions that enhance the efficiency and reliability of fuel systems.
Latest Patents
One of Wehr's latest innovations is a **high-pressure fuel pump** featuring an inlet valve and a pressure-limiting valve. This pump fluidically connects a high-pressure region to the inlet valve region, which is strategically located between the inlet valve and an electromagnetic actuator. The actuator influences the inlet valve through a tappet, improving fuel delivery in engines.
Another notable patent is the **three-way valve**, which consists of a valve housing with a closing body that is longitudinally movable. This design includes an inlet channel along with a first and second outlet channel, allowing the closing body to interact with valve seats to control hydraulic connections effectively. An integrated throttle further enhances the functionality of the second hydraulic connection, making it a versatile component in fluid management.
Career Highlights
Stephan Wehr is affiliated with Robert Bosch GmbH, a leader in automotive technology and engineering solutions. His work at Bosch allows him to push the boundaries of innovation in fuel systems, contributing to advancements that benefit various automotive applications.
Collaborations
Throughout his career, Wehr has collaborated with renowned professionals, including Juergen Frasch and Christoph Butscher. These collaborations have fostered a thriving environment for creativity and innovation within the field of automotive technology.
Conclusion
Stephan Wehr's contributions to high-pressure fuel systems through his patents mark him as a key player in the industry. His ongoing work at Robert Bosch GmbH and collaborations with other experts continue to pave the way for future advancements in this vital area of technology.