Location History:
- Balsall Common, GB (1996 - 1997)
- Coventry CV7 7DU, GB (2001)
- Conventry, GB (2002)
- Coventry, GB (1982 - 2004)
Company Filing History:
11 out of 967 
8 out of 766 
1 out of 3,081 
Years Active: 1982-2004
Title: **Alan Leslie Harris: A Pioneer in Electro-Hydraulic Braking Systems**
Introduction
Alan Leslie Harris is an accomplished inventor based in Coventry, Great Britain, known for his significant contributions to the field of electro-hydraulic braking systems. With a total of 20 patents to his name, he has made notable advancements that enhance vehicle safety and braking efficiency.
Latest Patents
Among his latest innovations is a patent titled "Rear-Axle Demand for Use with Front Push-Through in Electrohydraulic (EHB) Braking Systems." This invention describes a braking system that operates predominantly in a brake-by-wire mode, applying hydraulic pressure to braking devices at the vehicle wheels corresponding to the driver's demand as detected electronically at the brake pedal. In the event of a failure in the brake-by-wire mode, the system utilizes a mechanical push-through mode where hydraulic pressures are applied to the front braking devices through a tandem master cylinder linked to the brake pedal. The invention intricately calculates a rear brake demand as a "multiple average" based on signals from various sensors, ensuring optimized performance and safety.
Another significant patent by Harris focuses on the "Detection and Identification of Pressure-Sensor Faults in Electro-Hydraulic (EHB) Braking Systems." This method delineates a systematic approach to identifying faults in pressure sensors within an electro-hydraulic braking system, involving comparisons of readings from multiple sensors subjected to identical pressures. This innovation is crucial for maintaining the reliability and effectiveness of braking systems in vehicles.
Career Highlights
Throughout his career, Harris has been associated with renowned companies such as Lucas Industries Limited and Lucas Industries Public Limited Company. His work has profoundly influenced the automotive industry, particularly in developing more reliable and efficient braking technologies.
Collaborations
Alan has collaborated with other skilled professionals, including Mark Ian Phillips and Mark Leighton Howell. Their collective efforts in research and development have yielded advancements that enhance product safety and performance.
Conclusion
Alan Leslie Harris stands out as a significant figure in the realm of automotive innovation. His patents reflect a deep understanding of electro-hydraulic systems and contribute substantially to enhancing vehicle safety. As technology continues to evolve, the industry can look forward to more groundbreaking inventions from Harris and his peers.