Paul F Bruce

Title: Paul F Bruce - Innovator in Ignition Timing Technology

Introduction

Paul F Bruce is a notable inventor based in Cheboygan, MI (US). He has made significant contributions to the field of ignition timing technology, particularly with his innovative patent for a spark advance tester. His work has implications for improving the performance of internal combustion engines.

Latest Patents

Paul F Bruce holds a patent for a device known as the spark advance tester. This specification discloses a timing control circuit for a strobe lamp used in adjusting the ignition timing of an internal combustion engine. The control circuit includes an ignition firing detector with improved noise immunity, and a calibrated control for setting a strobe flash for a predetermined deviation from ignition firing. The output signal of the calibrated control is coupled to a first amplifier to determine the slope of a ramp voltage in part determining the flash point of the strobe lamp with respect to ignition firing. The output of the first amplifier is coupled to a second amplifier which generates a ramp voltage at the predetermined slope above a diode forward breakover voltage at the input to the second amplifier. The voltage drop across the diode prevents false triggering by noise with a magnitude less than the diode voltage even when the maximum amplitude of the ramp voltage is near zero. This innovation enhances the accuracy and reliability of ignition timing adjustments.

Career Highlights

Paul F Bruce is associated with Fox Valley Instrument Company, where he has applied his expertise in developing advanced instrumentation for automotive applications. His work has been instrumental in enhancing the functionality of ignition systems, contributing to better engine performance and efficiency.

Collaborations

Paul has collaborated with Donald C McKinnon, working together to advance the technology in their field. Their partnership has fostered innovation and development in ignition timing solutions.

Conclusion

Paul F Bruce's contributions to ignition timing technology through his patent for a spark advance tester exemplify his commitment to innovation. His work continues to influence the automotive industry, ensuring better performance and reliability in internal combustion engines.