William Lloyd Piper

Title: **William Lloyd Piper: Innovator in Vehicle Occupant Weight Estimation**

Introduction

William Lloyd Piper, an inventive mind from Kokomo, Indiana, has made significant contributions to automotive technology, particularly in the area of occupant weight estimation systems. With three patents to his name, Piper's innovations have the potential to enhance vehicle safety and functionality.

Latest Patents

Among Piper's notable inventions are two advanced vehicle occupant weight estimation apparatuses. The first invention, titled "Vehicle occupant weight estimation apparatus having controlled volume," introduces a unique weight estimation mechanism for passenger seats. This apparatus utilizes a bladder that encompasses the seat bottom and is subjected to a process of evacuation and inflation with a known air volume. By monitoring the average pressure within the bladder, the device estimates passenger weight, adjusting its calculations based on pressure changes and utilizing temperature sensors to account for environmental variations.

The second patent, "Vehicle occupant weight estimation apparatus having fluid-filled seat," features an elastomeric bladder filled with fluid, which is integrated into the seat cushion. This design includes a pressure sensor to detect the gage pressure, ensuring accurate weight readings that remain stable despite changes in atmospheric conditions or the vehicle's orientation. Coupled with a temperature sensor, this invention highlights Piper's commitment to precision in weight estimation.

Career Highlights

William Lloyd Piper has had a fruitful career at Delco Electronics Corporation, a subsidiary of General Motors, where he has been instrumental in developing innovative automotive technologies. His focus on enhancing safety and usability within vehicles reflects his dedication to both engineering excellence and consumer satisfaction.

Collaborations

Throughout his career, Piper has collaborated with talented individuals, including his colleagues Morgan Daniel Murphy and Robert Joseph Myers. These partnerships have likely contributed to the success of his inventions, showcasing a collaborative spirit that is essential in the field of innovation.

Conclusion

William Lloyd Piper stands out as a prominent inventor in the automotive industry. His work on vehicle occupant weight estimation not only pushes the boundaries of safety technology but also exemplifies the spirit of innovation. With three patents that reflect his ingenuity, Piper's contributions will undoubtedly play a significant role in the evolution of automotive systems.