| 摘要 |
PROBLEM TO BE SOLVED: To provide a sub frame for a vehicle capable of properly coping with each deriving of a vehicle and reducing weight while assuring required productivity, strength, or the like, with a simple configuration.SOLUTION: An upper member 20 includes a first side member 30 and a second side member 40 facing each other along width direction of a vehicle, and a central member 50 which is positioned between the first side member 30 and the second side member 40, being jointed to each of them. A plate thickness of the central member 50 is set to be equal to or less than the plate thickness of a lower member 70, being less than the plate thickness of the first side member 30, and less than the plate thickness of the second side member 40.SELECTED DRAWING: Figure 1 |
