Company Filing History:
8 out of 28 
3 out of 4 
1 out of 2 Years Active: 1981-1995
Title: Helmut Ott: Innovator in Directional Control Valve Technology
Introduction
Helmut Ott is an esteemed inventor based in Stuttgart, Germany, known for his significant contributions to pneumatic control systems. With a remarkable portfolio of 12 patents, his work primarily focuses on innovative solutions for directional control valves utilized in compressed air systems.
Latest Patents
Among his latest inventions, Helmut has developed a sophisticated directional control valve designed specifically for compressed air applications. This valve features an inlet port, multiple consumer ports, and a vent port that houses a control piston. The control piston effectively manages the connection between these ports while incorporating a one-way restrictor arrangement that enhances efficiency by preventing airflow to the consumer under dynamic pressure conditions.
Another notable patent involves a more advanced control valve configuration. This valve includes a pressure inlet port, two working ports, and a vent port, showcasing an intricate design with a control piston linked to a sliding valve and a seat valve. Additionally, it utilizes a throttle bush in conjunction with a throttle screw that allows for independent modification and throttling of the cross-sectional ventilating areas for each working port, significantly optimizing performance.
Career Highlights
Helmut Ott has been instrumental in driving innovation within the field of pneumatic control systems. His career includes pivotal roles at reputable companies such as Herion-Werke KG and Technomatic AG. These experiences have undoubtedly influenced his development of effective and practical solutions for control technology.
Collaborations
Throughout his career, Helmut has collaborated with esteemed colleagues, including Erich Ruchser and Gunter Baldauf. Together, they have contributed to advancements in control valve technology, showcasing the importance of teamwork in innovation.
Conclusion
Helmut Ott’s impressive portfolio of patents and his collaborative efforts highlight his dedication to advancing pneumatic control systems. His innovative designs not only showcase his engineering expertise but also contribute significantly to the efficiency of compressed air technologies. With each new invention, Helmut continues to pave the way for progress in the world of directional control valves.