Company Filing History:
Years Active: 1978
Title: John Peter Southgate: Innovator in Starter Motor Control Circuits
Introduction
John Peter Southgate is a notable inventor based in Sutton Coldfield, GB. He has made significant contributions to the field of automotive technology, particularly in the development of starter motor control circuits for internal combustion engines. His innovative approach has led to the creation of a patented technology that enhances engine performance and reliability.
Latest Patents
John Peter Southgate holds a patent for a starter motor control circuit designed for internal combustion engines. This invention includes an input circuit controlled by the ignition contact breaker of the engine. The circuit charges a capacitor each time the contact breaker opens and discharges it relatively slowly when closed. The capacitor is connected to a complementary emitter follower transistor pair, which leads to a level detector circuit that produces an output when the voltage on the capacitor is within predetermined limits. Below a certain speed, this output generates a train of constant length pulses that control the charging and discharging of a further capacitor. When the voltage on this capacitor falls below a predetermined minimum, a regenerative switching circuit is activated to cut out the starter circuit. A feedback transistor ensures that the capacitor remains discharged until the engine stops. This innovative design has the potential to improve the efficiency and functionality of starter motors in vehicles.
Career Highlights
John Peter Southgate is associated with Lucas Electrical Limited, a company known for its expertise in automotive electrical systems. His work at Lucas Electrical Limited has allowed him to focus on developing advanced technologies that contribute to the automotive industry. His patent reflects his commitment to innovation and improving engine performance.
Collaborations
John has collaborated with William F. Hill, a fellow innovator in the field. Their partnership has likely fostered the exchange of ideas and expertise, further enhancing the development of automotive technologies.
Conclusion
John Peter Southgate's contributions to starter motor control circuits exemplify the spirit of innovation in the automotive industry. His patented technology not only showcases his inventive capabilities but also highlights the importance of collaboration in driving advancements in engineering.