Company Filing History:
Years Active: 1998-1999
Title: Innovations by Barbara J. Erickson
Introduction
Barbara J. Erickson is a notable inventor based in Holly, MI (US). She has made significant contributions to the field of engineering, particularly in the development of innovative valve systems. With a total of four patents to her name, her work has had a substantial impact on fuel vapor control technologies.
Latest Patents
One of her latest patents is focused on controlling vapor flow in a conduit. This invention involves a fuel vapor canister purge control valve assembly that features an electric valve and a pressure regulator valve. The design includes a spherical magnetically permeable operator that is biased closed against the seat by a balanced rotary armature. The electric valve operates through PWM energization of the solenoid, allowing the spherical valve member to move from the seat to open the valve. Another significant patent is for an electrically controlled flow regulator valve with transient dampening. This assembly includes a diaphragm-operated pressure regulator valve and a solenoid-operated valve that controls flow to the regulator valving chamber.
Career Highlights
Barbara J. Erickson has built a successful career at Eaton Corporation, where she has been instrumental in advancing valve technology. Her innovative designs have contributed to the efficiency and effectiveness of fuel vapor management systems.
Collaborations
Throughout her career, Barbara has collaborated with talented individuals such as Daniel L. Deland and Charles A. Detweiler. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Barbara J. Erickson's contributions to the field of engineering through her patents and collaborations highlight her role as a leading inventor. Her work continues to influence advancements in fuel vapor control systems, showcasing her dedication to innovation.