Location History:
- Gurnee, IL (US) (1979 - 1987)
- Green Oaks, IL (US) (1995 - 2006)
Company Filing History:
Years Active: 1979-2006
Title: Innovations of James S. Nerstrom
Introduction
James S. Nerstrom is a notable inventor based in Green Oaks, Illinois. He holds a total of 10 patents, showcasing his significant contributions to various technological advancements. His work primarily focuses on systems that enhance efficiency and functionality in engineering applications.
Latest Patents
One of Nerstrom's latest patents is an electronic air separation system. This innovative liquid flow metering system includes a pump positioned between a liquid supply and a reservoir. The reservoir features an inlet connected to the pump, an air/liquid outlet, and a liquid outlet. The air/liquid outlet connects to an air separation chamber, while the liquid outlet connects to a flow meter and a liquid outlet valve. The air separation chamber is equipped with an optical sensor that detects the presence of air and liquid, allowing for precise control of the air release and liquid outlet valves based on the sensor's readings.
Another significant patent is for an outboard motor exhaust housing and its lost foam pattern. This invention comprises a one-piece drive shaft housing that includes an internal cavity for receiving a drive shaft and a clutch-operated linkage. It also features an internal exhaust gas passage, a coolant supply passage, and an idle exhaust passage with expansion chambers. This design enhances the efficiency of outboard motors by optimizing exhaust and coolant flow.
Career Highlights
Throughout his career, James S. Nerstrom has worked with prominent companies such as Outboard Marine Corporation and Liquid Controls Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in marine and liquid control technologies.
Collaborations
Nerstrom has collaborated with notable individuals in his field, including Michael C. Anselm and Clarence E. Blanchard. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
James S. Nerstrom's contributions to innovation through his patents and collaborations highlight his expertise and dedication to advancing technology. His work continues to influence the fields of engineering and marine technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.