Russell J Van Rens

Title: Innovations of Russell J Van Rens

Introduction

Russell J Van Rens is a notable inventor based in Milwaukee, WI (US). He has made significant contributions to the field of engineering, particularly in the development of innovative mechanisms and systems. With a total of 9 patents to his name, his work reflects a commitment to advancing technology.

Latest Patents

One of his latest patents is the "Double solenoid valve actuator," which is an apparatus designed for moving a reciprocating object, such as a spring biased poppet valve, between a rest and a second position. This apparatus includes two solenoids, each with a core, where one solenoid has a larger core that imparts greater force than the other. The solenoids are aligned so that the core of one solenoid can contract the core of the other, allowing for effective movement of the object. The first solenoid provides the driving force to move the object against a biasing force, while the second solenoid maintains the object's position when the first solenoid is de-energized. This design enables rapid return to the rest position upon de-energization of the second solenoid.

Another significant patent is for an "Internal combustion engine and method for making same," which features a lost foam pattern assembly. This assembly includes a crankcase section with first and second mounting surfaces, a right cylinder section fixed to the first mounting surface, and a left cylinder section fixed to the second mounting surface. The design incorporates primary locators and transfer passages that enhance the efficiency of the engine's construction.

Career Highlights

Russell J Van Rens has been associated with Outboard Marine Corporation, where he has applied his inventive skills to develop advanced technologies. His work has contributed to the company's reputation for innovation in the marine industry.

Collaborations

Throughout his career, Russell has collaborated with notable colleagues, including Larry L Anderson and Lawrence W Shumaker. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Russell J Van Rens stands out as a prominent inventor whose work has significantly impacted engineering and technology. His innovative patents and collaborations reflect a dedication to advancing the field, making him a valuable contributor to the industry.