Company Filing History:
Years Active: 1976-1985
Title: Innovator Spotlight: Henry J. Lange
Introduction
Henry J. Lange is a notable inventor hailing from Juneau, Wisconsin, known for his contributions to agricultural machinery with a total of five patents to his name. His innovative designs focus on improving the functionality and efficiency of tractors, proving vital for those in the farming sector.
Latest Patents
Two of Lange’s most recent patents showcase his ingenuity in enhancing machinery performance. The first patent is for a **Rotary Tiller**, which features a housing that defines a hydraulic fluid reservoir and rotatably supports a tine shaft. A hydraulic motor, mounted to the housing, is in driving communication with the tine shaft. This setup includes a remotely located pump unit on an associated tractor that allows for efficient hydraulic fluid management. The reservoir also functions to cool the spent hydraulic fluid before returning it to the pump unit.
Lange's second latest innovation involves a **Vibration Dampener on Engine Shaft** for small tractors. This invention introduces a suspension system that mounts a small internal combustion engine onto the tractor's framework. The system employs vibration-dampening engine mounts located at the center of gravity of the engine, along with an engine mount for the main engine drive shaft. The design minimizes vibrations by incorporating a pulley device that isolates vibrations from the engine to the pulley and ultimately to the frame, optimizing operational smoothness.
Career Highlights
Henry J. Lange is currently associated with Deere & Company, a leading player in the agricultural equipment industry. His tenure at this esteemed company has allowed him to focus on inventive solutions that aid operators in maximizing efficiency and comfort while using machinery.
Collaborations
Throughout his career, Lange has worked closely with esteemed colleagues, including John B. Kuhn and Myron L. McCunn. Their collaborative efforts have contributed to the advancement of technology in agricultural machinery, reflecting a commitment to innovation within the industry.
Conclusion
Henry J. Lange's work exemplifies the significance of innovation in agriculture. With his latest patents, he continues to pave the way for improved machinery that enhances productivity and user experience. His contributions at Deere & Company and collaborations with fellow inventors highlight the importance of teamwork in driving forward technological advancements within the agricultural sector.