Location History:
- Quincy, MI (US) (1987 - 1992)
- Reed City, MI (US) (1990 - 1999)
Company Filing History:
Years Active: 1987-1999
Title: Innovations of Ronald D Ingraham
Introduction
Ronald D Ingraham is a notable inventor based in Reed City, Michigan, with a remarkable portfolio of 17 patents. His contributions to the field of technology, particularly in vehicle coupling systems and position sensing apparatus, have made significant impacts in various industries.
Latest Patents
One of his latest inventions is the Fifth Wheel Hitch Coupling Control System. This electronic coupling control system is designed for vehicle trailer hitch assemblies, featuring a hitch plate that receives a trailer kingpin and includes a locking mechanism. The system incorporates a trailer proximity sensor, a kingpin sensor, and a lock sensor to provide hitch coupling status information to the vehicle operator. Additionally, it may perform self-diagnostic routines to ensure proper operation when the vehicle ignition is turned on.
Another significant patent is the Magnetic Field Energy Responsive Position Sensing Apparatus and Method. This invention utilizes a Hall sensor and a ring magnet to produce a two-state electrical output signal in response to magnetic field energy. The design allows for relative linear movement between the Hall sensor and the ring magnet, enabling the sensor to detect changes in the magnetic field without mechanical contact.
Career Highlights
Throughout his career, Ronald has worked with reputable companies such as Nartron Corporation and Holland Hitch Company. His experience in these organizations has contributed to his innovative developments and understanding of complex engineering challenges.
Collaborations
Ronald has collaborated with notable coworkers, including Peter H Strom and Todd M Nykerk. Their combined expertise has likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Ronald D Ingraham's contributions to the field of invention, particularly in vehicle coupling systems and position sensing technologies, showcase his innovative spirit and technical expertise. His patents reflect a commitment to enhancing safety and efficiency in vehicle operations.