Company Filing History:
Years Active: 1998-1999
Title: **The Innovative Mind of Dave W. Hein**
Introduction
Dave W. Hein, an accomplished inventor based in Oakdale, MN, has made significant contributions to the field of rotational control technologies. With a total of 4 patents to his name, Hein has demonstrated a remarkable ability to innovate, developing mechanisms that enhance performance and efficiency in various applications.
Latest Patents
Hein's ingenuity is showcased in his most recent patents, which include two innovative rotational control apparatuses. The first patent describes a **Rotational Control Apparatus with Belleville Return Spring Assembly**, designed to effectively manage the transmission of rotational forces between two rotatable members. This versatile apparatus takes the form of a clutch activated by an internal actuation member. It features a coupling assembly with axially spaced interface elements that engage frictionally, all while incorporating a cost-effective aluminum housing. Notably, it includes back-to-back arranged Belleville washers that provide a consistent disengagement force, irrespective of wear on the frictional surfaces, ensuring longevity and reliability.
His second patent, the **Rotational Control Apparatus with Enhanced Cooling and Power Transfer**, offers a creative solution for controlling rotational forces between members through a shiftable friction element. This apparatus not only engages with rotational components but also integrates a forced air cooling system to maintain optimal operating temperatures. Fins on the friction element facilitate airflow, ensuring effective cooling while simultaneously enhancing power transfer efficiency.
Career Highlights
Throughout his career at Horton, Inc., Dave W. Hein has garnered recognition for his innovative approaches to mechanical engineering. His dedication to research and development has positioned him as a key contributor to advancements in clutch and transmission technologies. His ability to blend practical application with inventive design has led to the successful realization of several patents that serve both commercial and industrial sectors.
Collaborations
Hein's collaborative spirit has allowed him to work alongside like-minded professionals at Horton, Inc., where collective expertise enhances the innovation process. His partnerships within the company foster an environment where creativity thrives, leading to breakthrough inventions and solutions.
Conclusion
Dave W. Hein's contributions to the field of rotational control apparatuses underscore the significance of innovation in engineering. With his latest patents, he continues to pave the way for advancements that promise to improve the efficiency and effectiveness of various mechanical systems. As an inventor, Hein represents the spirit of creativity and determination that drives technological progress.