Arvid H Saele

Title: Arvid H Saele: Innovator in Hydraulic Systems

Introduction

Arvid H Saele is a notable inventor based in Dubuque, IA (US), recognized for his contributions to hydraulic systems. He holds a total of 6 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents

One of Saele's latest patents is the "Rear wheel assist for a self-propelled scraper." This invention features a hydrostatic rear wheel assist that is operated by foot pedals in the operator's cab. It includes a reversible variable displacement hydrostatic pump coupled to an engine mounted on the front frame section of the scraper. The engagement/disengagement valve is hydraulically positioned between the pump and the rear wheel hydraulic motors, allowing for efficient operation. Another significant patent is the "Crowd control system for a loader." This system utilizes three hydraulic pressure sensing switches that are electrically connected to an electronic controller. The controller overrides the operator's commands to decrease forward driving force when excessive crowding force is detected, enhancing safety and control during operation.

Career Highlights

Arvid H Saele is currently employed at Deere & Company, where he applies his innovative ideas to improve hydraulic machinery. His work has significantly impacted the efficiency and safety of equipment used in various industries.

Collaborations

Throughout his career, Saele has collaborated with notable coworkers such as George Paul Kalhorn and Larry Gene DeVore. These partnerships have contributed to the development of advanced hydraulic systems and technologies.

Conclusion

Arvid H Saele's contributions to hydraulic systems through his patents and work at Deere & Company highlight his role as an influential inventor in the industry. His innovative solutions continue to enhance the functionality and safety of hydraulic machinery.