Vladimir G Bulygin

Title: Innovations by Vladimir G Bulygin

Introduction

Vladimir G Bulygin is a notable inventor based in Saint-Petersburg, Russia. He has made significant contributions to the field of medical and environmental technology. With a total of 2 patents, his work focuses on creating innovative solutions that address pressing health and environmental challenges.

Latest Patents

One of Bulygin's latest inventions is a portable air-powered respirator. Unlike existing powered air-purifying respirators (PAPR) that are often bulky and expensive, this invention offers a lightweight and affordable alternative. The respirator is designed for use in contaminated environments, including those with highly contagious viruses such as SARS-CoV-2, which causes COVID-19. It features a clear visor that protects the eyes, nose, and mouth, while a soft airtight cover protects the rest of the user's head. A small fan pumps air through filters, ensuring that the air pressure under the cover is slightly higher than ambient pressure. This design prevents fogging of the visor and user glasses, while also allowing the use of medical equipment such as stethoscopes. Although primarily targeted at medical personnel and patients, its convenience and affordability make it suitable for the general population during epidemics or pandemics.

Another significant patent by Bulygin is a system for conditioning air with temperature and humidity control and heat utilization. This air-conditioning system includes a chiller that cools the space while also dehumidifying the ambient air. The invention incorporates a refrigeration cycle with two consecutive expansions and a heat exchanger that operates as a second condenser. This method allows for energy-efficient heat utilization, making it applicable for air conditioners and chillers that require reheating of over-chilled indoor and supply air.

Career Highlights

Vladimir G Bulygin has established himself as a prominent figure in the field of innovation. His work not only addresses immediate health concerns but also contributes to energy efficiency in environmental systems. His inventions reflect a deep understanding of both medical needs and environmental sustainability.

Collaborations

Bulygin has collaborated with notable individuals in his field, including Alexander Pinkus Rafalovich and Daniil V Golubev. These collaborations have likely enriched his work and expanded the impact of his inventions.

Conclusion

Vladimir G Bulygin's contributions to innovation, particularly in the areas of medical technology and environmental systems