Wilho V Aho, Jr

Title: Wilho V Aho, Jr: Innovator in Sealing Technologies

Introduction

Wilho V Aho, Jr. is a notable inventor based in West Palm Beach, FL (US), recognized for his contributions to sealing technologies. He holds a total of 8 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents

Among his latest inventions is the "Floating Card Seal," which features an annular arrangement of leaf elements designed to create a floating air seal. Each leaf element has a T shape with an upper ear section and a leaf section extending from it. The design includes raised portions that allow air to pass, enabling the leaf sections to bend and form an effective seal while minimizing leakage. Another significant patent is the "Floating Air Seal for a Turbo Machine," which effectively seals a lower pressure chamber from a higher pressure chamber. This invention allows for both axial and radial shifting of the rotor while maintaining sealing capability. The floating seal incorporates an annular piston that slides within a groove in the stator, ensuring efficient operation and preventing Helmholtz excitations.

Career Highlights

Wilho has worked with prominent companies such as United Technologies Corporation and Florida Turbine Technologies, Inc. His experience in these organizations has contributed to his development of advanced sealing technologies.

Collaborations

Throughout his career, Wilho has collaborated with notable professionals, including Terry H Strout and Stephen R Jones. These partnerships have likely enriched his work and led to innovative solutions in his field.

Conclusion

Wilho V Aho, Jr. stands out as a significant figure in the realm of sealing technologies, with a strong portfolio of patents and a career marked by collaboration and innovation. His contributions continue to impact the industry positively.