Location History:
- Oviedo, FL (US) (2006 - 2014)
- Chuluota, FL (US) (2014 - 2022)
Company Filing History:
5 out of 1,336 
4 out of 30,052 
1 out of 196 
Years Active: 2006-2022
Title: The Innovative Mind of Abdullatif M Chehab
Introduction
Abdullatif M Chehab is a distinguished inventor based in Chuluota, Florida, known for his significant contributions to the field of gas turbine technology. With an impressive portfolio of 11 patents, Chehab has made notable advancements particularly in non-contact seal assemblies and rotor centering cooling systems.
Latest Patents
Among his latest patents is a revolutionary non-contact seal assembly designed for sealing gaps between rotatable components in gas turbine engines. This assembly features a primary seal with a radially movable seal shoe, enhanced by a mid-plate and secondary seals that accommodate radial movement, ensuring optimal performance in high-stress environments.
Additionally, Chehab has developed a gas turbine engine equipped with a rotor centering cooling system aimed at mitigating tip rub during hot restarts. This innovation involves a cooling system strategically positioned within the struts of an exhaust diffuser to maintain balanced thermal gradients. Such advancements are pivotal in preventing mechanical failures and enhancing the reliability of gas turbine operations.
Career Highlights
Chehab has had a fruitful career working with leading organizations such as Siemens Energy, Inc. and Siemens Aktiengesellschaft. His expertise in engineering and innovation has not only propelled his professional journey but also contributed significantly to advancements in turbine technology.
Collaborations
Throughout his career, Abdullatif M Chehab has collaborated with skilled professionals, including noteworthy coworkers such as David Allen Little and Kok-Mun Tham. These partnerships have fostered an environment of creativity and development, facilitating the progression of innovative technologies within the industry.
Conclusion
Abdullatif M Chehab stands out as a notable inventor whose work continues to impact the sphere of gas turbine engine innovation. With his extensive experience and innovative spirit, Chehab is well-positioned to drive further advancements in this critical field. His contributions not only enhance existing technologies but also pave the way for future innovations in aerospace engineering.