Nissan Innovates with Cold Spray Technology for Valve Seats

September 3, 2025 - 02:37

Nissan has introduced an advanced cold spray technology that revolutionizes the manufacturing of valve seats in their vehicles. This innovative process allows for a coating to be directly applied onto the cylinder head surface, effectively eliminating the need for a separate valve seat component. As a result, this method not only simplifies the assembly process but also enhances the overall design of the engine.

The use of cold spray technology enables the optimization of intake port geometry, which can lead to improved engine performance and efficiency. By streamlining the construction of valve seats, Nissan aims to reduce manufacturing costs while maintaining high-quality standards. This advancement is expected to contribute to the brand's commitment to sustainability by minimizing waste and energy consumption during production.

As automotive technology continues to evolve, Nissan's implementation of cold spray technology represents a significant step forward in engine design and manufacturing processes, setting a new standard in the industry.