Jack R Phipps

Title: The Innovative Contributions of Jack R Phipps

Introduction

Jack R Phipps is a notable inventor based in St. Clair Shores, MI (US). He has made significant contributions to the field of fuel injection systems, holding a total of 7 patents. His work has been instrumental in advancing technology related to diesel engines and liquefied petroleum gas (LPG) injection systems.

Latest Patents

One of his latest patents is for a distributor pump with a floating piston single control valve. This invention pertains to a distributor pump type fuel injection system for diesel engines. The pump is driven by the engine, and the timing and metering of fuel delivered to each cylinder are controlled by a single electromagnetic solenoid device. The system includes a distribution head that distributes fuel pulses to each cylinder, with both metering and timing controlled by the electromagnetic device. The fuel system features a metering chamber and a timing chamber, separated by a free piston. Fuel is premetered into the metering chamber, and the quantity is controlled by the duration of energization of the control valve during the metering cycle. The timing of the injection of the premetered fuel is also managed by the control valve.

Another significant patent involves direct liquid injection of liquefied petroleum gas. This fuel injector and injection system is designed to inject LPG into an air/fuel mixing chamber from a storage means that holds pressurized LPG in its liquid state. The injector is adapted to receive pressurized LPG and selectively deliver it to the mixing chamber. The system includes mechanisms for correcting the injector activation signal based on pressure and density variations in the fuel.

Career Highlights

Jack R Phipps has had a distinguished career at The Bendix Corporation, where he has contributed to various innovative projects. His expertise in fuel injection technology has positioned him as a key figure in the development of advanced fuel systems.

Collaborations

Throughout his career, Phipps has collaborated with notable colleagues, including Donald J Lewis and John J Schira. These collaborations have further enhanced the innovative capabilities of the projects he has been involved in.

Conclusion

Jack R Phipps is a prominent inventor whose work in fuel injection systems has made a lasting impact on the industry. His patents reflect a commitment to innovation and technological advancement.