Horst Bartel

Title: Innovations by Horst Bartel: Pioneering Solenoid and Valve Arrangements

Introduction

Horst Bartel, an accomplished inventor based in Lohr am Main, Germany, has made significant contributions to the field of electrical engineering. With two notable patents to his name, Bartel has developed innovative solutions that enhance the functionality and efficiency of solenoid arrangements and valve systems.

Latest Patents

Among Bartel's latest inventions, the solenoid arrangement stands out. This design features a pole tube axially divided into a pole core section, a transition section, and a tube section. The unique arrangement interrupts magnetic flux between the pole core section and the tube section, allowing for improved performance. The armature within this solenoid is uniquely designed with a flange that projects axially, contributing to the overall effectiveness of the device. Furthermore, the pole core section incorporates a stepped depression, enhancing the armature's operation by allowing it to plunge into the depression, supplemented by features like an annular collar, a shoulder, and a strategically placed notch.

In addition, Bartel has developed a valve arrangement that leverages a magnetic discontinuity within the pole tube. This innovation reduces the effective material thickness, optimizing the magnetically active components. The design allows for a contour that enhances mutual axial overlapping between the armature and the pole core, significantly influencing the force-stroke characteristic curve while minimizing production efforts.

Career Highlights

Horst Bartel has dedicated his professional career to advancing technology at Robert Bosch GmbH, a leading company in engineering and technology solutions. His commitment to innovation has played a pivotal role in the development of advanced solenoid technologies that are now widely utilized in various applications.

Collaborations

Throughout his career, Bartel has teamed up with esteemed colleagues, including Juergen Gruen and Roland Schempp. Together, they have worked on numerous projects, sharing knowledge and expertise to drive forward innovative solutions in their respective fields.

Conclusion

In summary, Horst Bartel's contributions through his patents in solenoid and valve arrangements showcase his inventive spirit and dedication to technological advancement. His work at Robert Bosch GmbH and collaborations with talented engineers highlight the importance of teamwork and innovation in the engineering sector. As technology continues to evolve, Bartel's inventions will remain significant in shaping future developments in electrical engineering.