Company Filing History:
Years Active: 1980-1983
Title: John R Olson: Innovator in Hydraulic Systems
Introduction
John R Olson is a notable inventor based in Oconomowoc, WI (US). He has made significant contributions to the field of hydraulic systems, holding a total of 2 patents. His innovative designs focus on improving the efficiency and control of hydraulic pumps and cooling systems.
Latest Patents
Olson's latest patents include a "Tilting Cam, Rotating Barrel Pump" and a "Method and Apparatus for Hydraulically Driving and Controlling a Cooling Fan." The first patent discloses a pump that comprises a rotatable barrel, a tiltable pump cam, and a proportional servo actuator. This actuator is operatively connected to the pump cam to affect the angle between the pump cam and the axis of the barrel. The second patent outlines a method and apparatus for hydraulically driving and controlling a cooling fan. This apparatus includes a variable displacement hydraulic pump driven by a prime mover and a hydraulic motor connected to the pump. The motor drives a fan that cools fluid passing through an associated heat exchanger. A temperature/force transducer monitors the temperature of the fluid, controlling a pilot relief valve to regulate fluid pressure and motor torque.
Career Highlights
Throughout his career, John R Olson has worked with prominent companies such as Dynex/Rivett, Inc. and Dynes/Rivett Inc. His experience in these organizations has contributed to his expertise in hydraulic systems and innovation.
Collaborations
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Conclusion
John R Olson's contributions to hydraulic systems through his patents and career experiences highlight his role as an influential inventor in the field. His work continues to impact the efficiency of hydraulic applications and cooling systems.