Company Filing History:
2 out of 3,559 
1 out of 1 Years Active: 1983-1984
Title: Innovations by Inventor Raymond Berger in Grenoble, FR
Introduction
Raymond Berger is an accomplished inventor based in Grenoble, France, with an impressive portfolio consisting of two patents. His work primarily focuses on advancements in cold generation and heat exchange technology, showcasing his dedication to improving energy efficiency and thermal management systems.
Latest Patents
Berger's latest innovations include a modular cold generating apparatus and a plate heat exchanger. The **modular cold generating apparatus** features a cold storage enclosure filled with a material that transitions from solid to liquid around the operating temperature of the system. It includes a first panel that radiates energy through atmospheric windows, and a vertical second panel immersed in the cold storage material. The innovative design incorporates coiled pipes connected by deformable couplings to establish a closed circuit, which contains a fluid capable of vaporization under operational conditions. This configuration acts as a thermal diode, facilitating heat transfer solely from the storage enclosure to the radiating surface.
His **plate heat exchanger** invention introduces a rigid structure where the plates present a central exchange area flanked by parallel borders. When stacked, these borders develop distributor blocks that regulate fluid flow effectively. One pair of spaces allows direct distribution on the stack's face while another employs elongated perforations spanning the stack to guide fluid movement from one block to another. The staggered borders enhance the exchanger's efficiency by creating a concertina structure that closes alternate spaces within each distributor block.
Career Highlights
Throughout his career, Raymond Berger has contributed significantly to the fields of energy and thermal technologies. He has worked for prominent organizations, such as the Commissariat à l'Énergie Atomique and Alusuisse France S.A., where his innovative ideas were nurtured and developed. His commitment to research and development has established him as a reputable figure in his field.
Collaborations
Berger has also collaborated with esteemed professionals in his field, including Andre Gouzy and Maurice De Cachard. These partnerships have undoubtedly enriched his work, allowing for the exchange of ideas and further innovation in his projects.
Conclusion
Raymond Berger’s contributions to inventing and patenting advanced systems in cold generation and heat exchange stand as a testament to his expertise and innovative spirit. With two pending patents that highlight his technical acumen, Berger continues to make notable strides in enhancing thermal management technologies, positioning himself as a key player in the ongoing evolution of energy efficiency solutions.