This inventor holds 5 USPTO granted patents. Top assignee: Danfoss A/s. Active years: 1976-1980.
Company Filing History:
Years Active: 1976-1980
Title: The Innovative Contributions of Bent Karll
Introduction
Bent Karll is a notable inventor based in Augustenborg, Denmark. He has made significant contributions to the field of refrigeration technology, holding a total of five patents. His work focuses on enhancing the efficiency and functionality of compressor units, particularly for refrigerators.
Latest Patents
Among his latest patents is a compressor unit designed specifically for refrigerators. This invention features a motor-compressor assembly housed within inner and outer tubular casings. The inner casing, which contains the motor and compressor units, is resiliently mounted relative to the outer casing. The design includes a rotatable cylinder block that operates with the motor shaft, with the cylinder extending transversely to the shaft. A piston within the cylinder is actuated by a pin on an annularly shaped member that rotates around a stationary, cylindrical track member. This innovative design allows for efficient exhausting of pressurized gas from the rotatable cylinder block through an antechamber located on the end wall of the inner casing.
Another significant patent by Karll relates to controls for a refrigeration assembly that includes both freezer and utility compartments. The design ensures that the freezer compartment, which requires greater cold, is prioritized in refrigerant flow. The compartment evaporators are arranged in parallel fluid flow lines, with an electrically operated blocking device in the utility compartment line. This system is controlled by thermostats in both compartments, allowing for optimal refrigerant distribution throughout the refrigeration cycle.
Career Highlights
Bent Karll is currently employed at Danfoss A/S, a leading company in the field of refrigeration and climate control solutions. His work at Danfoss has allowed him to apply his innovative ideas and contribute to advancements in refrigeration technology.
Collaborations
Throughout his career, Karll has collaborated with notable colleagues such as Jan Dyhr and Hans C. Andersen. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the refrigeration sector.
Conclusion
Bent Karll's contributions to refrigeration technology through his patents and work at Danfoss A/S highlight his role as a significant inventor in the industry. His innovative designs continue to influence the efficiency and functionality of refrigeration systems.