John E Creager is a notable inventor based in Linden, MI (US), recognized for his contributions to automotive technology. He holds a total of 7 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents

Creager's latest patents include advancements in automotive fuel pump design. One of his inventions features a tubular shell containing a pump group, an end housing, and an electric motor. The design incorporates an armature shaft with an integral annular first spherical shoulder that engages a seat of a first bearing, allowing for both axial thrust and radial bearing forces. This innovative approach supports the armature shaft for rotation and universal pivotal movement. Another patent describes a fuel delivery apparatus with a canister in an automobile fuel tank, where an electric fuel pump operates with two rotating elements to derive three stages of pump operation. This design enhances fuel delivery efficiency and pressure compatibility with internal combustion engine fuel injection systems.

Career Highlights

Creager is currently employed at GM Global Technology Operations, Inc., where he continues to develop cutting-edge automotive technologies. His work has significantly impacted the efficiency and functionality of fuel pumps in modern vehicles.

Collaborations

Throughout his career, Creager has collaborated with talented individuals such as Stephen J Sutton and Dan H Emmert, contributing to various innovative projects within the automotive sector.

Conclusion

John E Creager's contributions to automotive fuel pump technology exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to improving vehicle performance and efficiency, making him a valuable asset in the automotive industry.

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