| 摘要 |
A fastening structure for a pipe used between system component devices such as a turbocharger, an intercooler, and a pipe joint which constitute a supercharger system, the fastening structure for a supercharger system pipe being configured having a structure in which a turbo hose (H) is fitted by a clamp (C) or a quick connector to a bulged pipe connecting part (P) of a system component device (M), the turbo hose (H) being provided with an innermost layer (1) comprising a fluorine-compound-based rubber, and an outer cover layer (2) on the outside thereof, and the rupture elongation of the innermost layer (1) being at least 100% in an environment of 230°C or lower. By this configuration, cracking of the innermost layer (1) due to misalignment of the pipe connecting part (P) and the turbo hose (H) is prevented. |
