Location History:
- Minneapolis, MN (US) (1979)
- Columbia Heights, MN (US) (1988)
- Moundsview, MN (US) (1991)
Company Filing History:
Years Active: 1979-1991
Title: Innovations by Vern C Johnson
Introduction
Vern C Johnson is a notable inventor based in Moundsview, MN (US). He has made significant contributions to the field of thermostat technology, holding a total of 3 patents. His work has been instrumental in enhancing the efficiency and functionality of heating and cooling systems.
Latest Patents
One of his latest patents is for a "Front surface grid for thermostat subbase." This invention features a conductive grid located on the first surface of an insulating base. The design includes terminals for connection to both the controlled heating and cooling apparatus and the thermostat, which are integrally formed from the conductive grid. The manual switching mechanism allows for the connection of adjoining grid portions, which extend over a pocket formed in the base and are shaped to receive a conductive ball.
Another significant patent is for a "Thermostat having heat anticipation." This thermostat utilizes a temperature-responsive bimetallic element to effect a contact closure during a heating operation. The electrical contact is carried by a terminal strip positioned adjacent to the bimetallic element and is formed from high-resistance stainless steel material. The design enhances the resistance of the terminal strip by lengthening the current path into a convoluted path, utilizing notched-out areas. The resistance heat generated during the heating operation provides the desired heat anticipation for the thermostat's operation.
Career Highlights
Vern C Johnson has worked with Honeywell G.m.b.h., a company known for its innovative solutions in various technology sectors. His contributions have played a vital role in the development of advanced thermostat systems.
Collaborations
Throughout his career, Vern has collaborated with notable coworkers such as Virgil K McCormick and John M Whitney. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Vern C Johnson's work in thermostat technology showcases his innovative spirit and dedication to improving heating and cooling systems. His patents reflect a commitment to enhancing efficiency and functionality in everyday applications.