This inventor holds 9 USPTO granted patents. Top assignees: The Boeing Company, Other. Active years: 1982-1987.
Company Filing History:
8 out of 23,011 
1 out of 834,453 Years Active: 1982-1987
Title: Curtiss W Robinson: Innovator in Electro-Hydraulic Actuation
Introduction
Curtiss W Robinson is a notable inventor based in Seattle, WA, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in electro-hydraulic actuators, which have significant applications in the aerospace industry.
Latest Patents
One of Robinson's latest inventions is the "Electric Integrated Actuator with Variable Gain Hydraulic Output." This invention pertains to integrated electro-hydraulic actuators designed for use in aircraft and other applications. The actuator features a balanced, double-acting hydraulic ram connected between a support and a movable member. It includes changeable volume hydraulic chambers and a reversible hydraulic pump that creates a pressure differential to facilitate movement. Additionally, a hydraulic accumulator ensures the actuator maintains functionality even when not in active use.
Another significant patent is the "Low Compensating Accumulator and Bungee." This actuator design incorporates a piston head that reciprocates within a large diameter cylinder, creating variable volume chambers. The design allows for the transfer of hydraulic fluid between interconnected chambers during the movement of the actuator, enhancing its efficiency and responsiveness.
Career Highlights
Throughout his career, Curtiss W Robinson has made substantial contributions to the field of electro-hydraulic systems. He has worked with prominent companies, including The Boeing Company, where his innovations have played a crucial role in advancing aircraft technology.
Collaborations
Robinson has collaborated with notable colleagues such as Eugene T Raymond and C William Clay, contributing to the development of cutting-edge technologies in the aerospace sector.
Conclusion
Curtiss W Robinson's innovative work in electro-hydraulic actuation has significantly impacted the aerospace industry. His patents reflect a commitment to enhancing the functionality and efficiency of hydraulic systems, showcasing his expertise as an inventor.