Company Filing History:
Years Active: 2018-2020
Title: Innovations by Qinyang Rao
Introduction
Qinyang Rao is an accomplished inventor based in Washington, IL (US). He has made significant contributions to the field of engineering, particularly in the development of advanced systems for engines and torque converters. With a total of 2 patents to his name, Rao continues to push the boundaries of innovation.
Latest Patents
One of Rao's latest patents is an air delivery system for an engine. This system includes a first air filter, a second air filter, a first conduit, a second conduit, an air box, and a third conduit. Each of the first air filter and the first conduit, as well as each of the second air filter and the second conduit, are positioned at a first angle relative to a lateral axis of the air box. This design is intended to minimize restrictions on the flow of intake air from both filters toward the air box. Additionally, the third conduit is arranged at a second angle concerning the longitudinal axis of the air box, which also aims to reduce restrictions on the intake air flow from the air box to the engine.
Another notable patent by Rao is related to a torque converter and a method for cooling a clutch assembly within the torque converter. This invention features a housing and an impeller shell located within the housing. The impeller shell is designed with a back wall and a series of fins that are radially arranged and extend outwardly from the back wall. The torque converter also includes a backing hub that is rigidly attached to the back wall of the impeller shell, which has a barrier element extending from it. The free end of this barrier element is positioned close to the housing to restrict fluid flow between them.
Career Highlights
Qinyang Rao is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment, diesel and natural gas engines, and industrial gas turbines. His work at Caterpillar has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for engineering excellence.
Collaborations
Rao has collaborated with several talented individuals during his career, including Valerie Annette Ross and Xuekui Lan. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Qinyang Rao's contributions to engineering through his patents and work at Caterpillar