Alder Da Costa D'Ambros

Title: Alder Da Costa D'Ambros: Innovator in Lubricating Compositions

Introduction

Alder Da Costa D'Ambros is a notable inventor based in Lyon, France. He has made significant contributions to the field of lubricating compositions, particularly for motor vehicles. With a total of 2 patents to his name, his work focuses on enhancing the efficiency and performance of lubricants used in various automotive applications.

Latest Patents

Alder's latest patents include innovative formulations aimed at improving fuel efficiency and reducing friction in motor vehicle components. One of his patents, titled "Lubricating compositions for motor vehicles," discloses compositions and base oils specifically designed for engines, gearboxes, and axle assemblies. This composition features an oil-soluble polymer, which is either a specific polyalkyl glycol or a specific polyalkylene glycol (PAG). The use of this lubricating composition is aimed at reducing fuel consumption in vehicles equipped with engines, axle assemblies, or gearboxes that utilize this advanced lubricant.

Another significant patent is "Lubricant compositions for transmissions," which includes a blend of base oils, a dimercaptothiadiazole derivative, an ethylene and alpha-olefin copolymer, and an amine thiophosphate. This composition is particularly effective for lubricating transmissions, such as manual gearboxes and axles in motor vehicles. The combination of these components is designed to decrease the coefficient of friction, thereby enhancing fuel efficiency.

Career Highlights

Throughout his career, Alder Da Costa D'Ambros has worked with prominent companies in the industry. He has been associated with Total Marketing Services and Dow Global Technologies LLC, where he has contributed to the development of innovative lubricating solutions.

Collaborations

Alder has collaborated with several professionals in his field, including Gérard Thomesse and Nadjet Khelidj. These collaborations have further enriched his work and contributed to the advancements in lubricating technologies.

Conclusion

Alder Da Costa D'Ambros stands out as an influential inventor in the automotive lubricants sector. His patents reflect a commitment to innovation and efficiency, making significant strides in reducing fuel consumption and enhancing vehicle performance. His contributions continue to impact the industry positively.