Company Filing History:
Years Active: 2023-2025
Title: Innovations by Brian D Spangler
Introduction
Brian D Spangler is an accomplished inventor based in Dubuque, IA (US). He has made significant contributions to the field of thermal management systems, particularly in the context of electric vehicles and work machines. With a total of 3 patents to his name, Spangler's work reflects a commitment to enhancing efficiency and functionality in modern machinery.
Latest Patents
One of Spangler's latest patents is titled "Systems and methods for managing the heating of thermal fluids." This invention focuses on warming the battery and operator cab of an electric vehicle. The system circulates a second thermal fluid in a secondary fluid circuit, which is heated by an electric heater before being sent to a first heat exchanger. This process allows for effective heating of the first thermal fluid in a thermal tank, which can then be directed to the battery or returned to the tank. Additionally, the system can integrate an external heating source to optimize performance.
Another notable patent is the "Waste heat scavenging method and system for a work machine." This invention involves a work machine that includes a prime mover, electric motor, and various fluid circuits. The design allows for the removal of waste heat from the electric motor and other components, enhancing the overall efficiency of the machine. The control system is designed to manage the diversion of waste heat to the operator cab, ensuring comfort while maximizing energy use.
Career Highlights
Brian D Spangler is currently employed at Deere & Company, where he applies his innovative ideas to improve machinery and equipment. His work has been instrumental in developing systems that not only enhance performance but also contribute to energy efficiency in the agricultural and construction sectors.
Collaborations
Throughout his career, Spangler has collaborated with talented individuals such as Steven Ryan Whiteman and Steven Richard Sass. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Brian D Spangler's contributions to the field of thermal management and waste heat recovery demonstrate his innovative spirit and dedication to improving machinery efficiency. His patents reflect a forward-thinking approach that is essential in today's rapidly evolving technological landscape.