Location History:
- West Simbury, CT (US) (2005 - 2006)
- West Simsbury, CT (US) (2004 - 2020)
Company Filing History:
7 out of 108 
1 out of 832,912 Years Active: 2004-2025
Title: **Innovations by Shengqiang Huang: Pioneering Engine Actuation Systems**
Introduction
Shengqiang Huang, residing in West Simsbury, Connecticut, is a distinguished inventor recognized for his contributions to engine technology. With a total of eight patents to his name, Huang has made significant strides in enhancing engine performance and efficiency through innovative designs and systems.
Latest Patents
One of Huang's latest patents is the **Combined Engine Braking and Positive Power Engine Lost Motion Valve Actuation System**. This advanced system is designed to actuate engine valves for both positive power operation and engine braking. The preferred embodiment of this invention includes an exhaust valve bridge and an intake valve bridge, each receiving valve actuations from two sets of rocker arms. Each valve bridge features a sliding pin for actuating a single engine valve, complemented by an outer plunger positioned centrally to actuate two valves simultaneously. The outer plunger can be selectively locked to its valve bridge, enabling positive power valve actuation. During engine braking, hydraulic pressure applied to the outer plungers facilitates the unlocking of the valve bridges and plungers, allowing all engine braking valve actuations to come from a single rocker arm acting on one engine valve through the sliding pin.
Career Highlights
Throughout his career, Shengqiang Huang has worked with notable companies, including Jacobs Vehicle Systems, Inc. His innovative designs have played a crucial role in the development of cutting-edge engine technologies, showcasing his expertise and commitment to enhancing engine performance.
Collaborations
Huang's journey in innovation has seen him collaborate with talented individuals such as Brian L. Ruggiero and Zhou Yang. These partnerships have not only enriched his work but also contributed to the advancement of engine actuation systems.
Conclusion
Shengqiang Huang's work exemplifies the spirit of innovation in the field of engine technology. His patents, particularly the Combined Engine Braking and Positive Power Engine Lost Motion Valve Actuation System, showcase his ability to merge complex mechanics with practical applications, paving the way for more efficient engines in the automotive industry.