Connecting rod, piston, crankshaft and piston internal combustion engine
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- NEWGREEN AG
- Filing Date
- 2022-12-22
- Publication Date
- 2026-05-07
AI Technical Summary
Existing reciprocating engines, such as diesel and gasoline engines, face inefficiencies and high emissions due to the high mass of moving parts, particularly in the piston and connecting rod design, which lacks effective lubrication and cooling, leading to overheating and assembly reliability issues.
A connecting rod design with a lubricant guide that channels lubricant from the crankshaft to the pivot connection between the piston and connecting rod, incorporating a lubricant reservoir and valve assembly to control lubricant flow based on the angular position, ensuring reliable lubrication and cooling.
This design enhances engine efficiency by actively lubricating and cooling the pivot connection, reducing thermal stress and improving assembly reliability, thereby optimizing heat dissipation and reducing emissions.