| 摘要 |
PURPOSE: A manual transmission core of a vehicle is provided to form a core in a double-layered structure with first and second core elements for improving the transmission performance with reduced transmission noise, thereby improving the durability and the lifespan of the transmission. CONSTITUTION: A manual transmission core of a vehicle includes a first core element(11) formed of steel to be mounted toward a bearing outer wheel, and a second core element(12) formed of synthetic resin, joined with a surface of the first core element, and mounted toward an outer wheel case to be elastically deformed in the main shaft direction of the transmission when a clearance changes according to a temperature for maintaining a uniform clearance for a bearing end play. |
