Norman Henry Dolinski

Title: Innovations by Norman Henry Dolinski

Introduction

Norman Henry Dolinski is an accomplished inventor based in Grosse Pointe Woods, MI (US). He has made significant contributions to automotive technology, particularly in air conditioning systems. With a total of 3 patents to his name, Dolinski's work reflects a commitment to enhancing vehicle performance and efficiency.

Latest Patents

One of Dolinski's latest patents is for an accumulator for vehicle air conditioning systems. This innovative accumulator includes a sump designed to collect oil, which is then provided to the air conditioning compressor. Additionally, it features an outlet tube with a flange opening and a necked-down portion positioned a predetermined distance from the flange opening.

Another notable patent is his low refrigerant charge detection system. This apparatus is designed to detect low levels of refrigerant circulating through a motor vehicle's refrigerant circuit. It comprises an electronic logic module, a pressure transducer, and a thermistor, which are strategically located in the refrigerant circuit between the compressor and the evaporator. The pressure transducer generates a signal indicative of the refrigerant pressure, allowing the module to derive a saturation temperature of the refrigerant. This temperature is then compared with the measured temperature to determine if a superheat condition exists, which indicates a low refrigerant charge. The system is designed to interrupt circulation through the refrigerant circuit when necessary, ensuring optimal performance.

Career Highlights

Dolinski is currently associated with Ford Motor Company Limited, where he applies his expertise in automotive engineering. His work has contributed to advancements in vehicle air conditioning systems, enhancing comfort and efficiency for drivers and passengers alike.

Collaborations

Throughout his career, Dolinski has collaborated with notable colleagues, including Ronald Charles Muir and John H. Blair. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.

Conclusion

Norman Henry Dolinski's contributions to automotive technology, particularly in air conditioning systems, demonstrate his innovative spirit and dedication to improving vehicle performance. His patents reflect a deep understanding of engineering principles and a commitment to enhancing the driving experience.