Isuzu motors limited (20240301838). ENGINE STRUCTURE simplified abstract
Contents
ENGINE STRUCTURE
Organization Name
Inventor(s)
Misao Goto of Fujisawa-shi (JP)
Kazunari Yamamoto of Fujisawa-shi (JP)
Takumi Komiyama of Fujisawa-shi (JP)
ENGINE STRUCTURE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240301838 titled 'ENGINE STRUCTURE
Simplified Explanation: The patent application describes an engine structure with a cylinder block, piston, cylinder head, and a ring with an abradable layer.
- The engine structure includes a cylinder block with a cylinder bore, a piston in the bore, and a cylinder head sealing the bore.
- A ring with an abradable layer is inserted in the cylinder bore to interact with the piston.
- The abradable layer wears down as it contacts the piston's outer surface, improving engine efficiency.
Key Features and Innovation:
- Cylinder block with cylinder bore for piston placement.
- Cylinder head seals the cylinder bore.
- Ring with abradable layer interacts with piston for improved efficiency.
Potential Applications: This technology can be applied in various internal combustion engines to enhance performance and efficiency.
Problems Solved: This technology addresses the issue of wear and tear in engine components, improving longevity and efficiency.
Benefits:
- Improved engine efficiency.
- Extended engine component lifespan.
- Enhanced overall performance of internal combustion engines.
Commercial Applications: Potential commercial applications include automotive industry for vehicles, aerospace industry for aircraft engines, and industrial machinery for power generation.
Prior Art: Prior art related to this technology can be found in patents and research related to engine components and materials used in internal combustion engines.
Frequently Updated Research: Research on materials science and engine design is frequently updated, impacting the development of engine components like the abradable ring described in the patent application.
Questions about Engine Structure: 1. What are the key components of the engine structure described in the patent application? 2. How does the abradable layer in the ring improve engine efficiency?
Original Abstract Submitted
this engine structure includes: a cylinder block in which a cylinder bore is formed; a piston provided in the cylinder bore; a cylinder head provided to an upper portion of the cylinder block in a manner to seal the cylinder bore; and a ring that is inserted in the upper end portion of the cylinder bore and has an inner diameter that is smaller than the diameter of the cylinder. a first abradable layer that is worn down by contact with an outer peripheral surface of the piston is formed on an inner peripheral surface of the ring.
