Company Filing History:
Years Active: 2020-2024
Title: The Innovative Contributions of Andreas Ehmen
Introduction
Andreas Ehmen is a notable inventor based in Wilhelmshaven, Germany. He has made significant contributions to the field of refrigeration technology, holding a total of 3 patents. His work focuses on the development of advanced valve systems for controlling coolant circuits in refrigeration systems.
Latest Patents
One of Ehmen's latest patents is a valve for controlling a coolant circuit. This invention relates to a valve designed for refrigerating systems, featuring a housing with at least one inlet and one outlet opening. The valve includes a regulating chamber that extends between these openings and a valve arrangement that can be partially inserted into the regulating chamber. Additionally, it incorporates a rotary slide arrangement with a control disc that is rotatable relative to a non-rotational rotary slide support, which is mounted floatingly to the housing.
Another significant patent by Ehmen is a multi-way valve for controlling a refrigerant circuit in refrigeration systems with heat pump functions. This multi-way valve features a housing with two opposite end faces, each containing an insertion opening connected to a regulating chamber. The valve arrangement includes a base body and a rotary slide valve arrangement, with connections that open into the respective regulating chambers and additional connections leading to channels extending between the chambers.
Career Highlights
Andreas Ehmen is currently employed at Otto Egelhof GmbH & Co. KG, where he continues to innovate in the field of refrigeration technology. His expertise and inventions have contributed to advancements in energy efficiency and system performance in refrigeration applications.
Collaborations
Ehmen has collaborated with notable colleagues such as Eike Willers and Rainer Maurer, further enhancing the innovative capabilities of his team.
Conclusion
Andreas Ehmen's contributions to refrigeration technology through his patents demonstrate his commitment to innovation and excellence in engineering. His work continues to influence the industry and improve refrigeration systems worldwide.