Patent ID: 7314079

Claim:
A sunshade system for a vehicle, the sunshade system comprising: a blind sheet for covering a window of the vehicle; and a roll shade arrangement that is rotatable in both of a normal direction and a reverse direction to unwind and wind the blind sheet, wherein: the roll shade arrangement is ranged along an edge of the window; the roll shade arrangement includes: a center shaft that is curved in conformity with a shape of the edge of the window; and a rotatable rod that receives the center shaft therethrough and is connected to a base end of the blind sheet, wherein the center shaft extends within the rotatable rod along the entire length of the rotatable rod; the rotatable rod is curved in conformity with the curved shape of the center shaft and is rotatable around the center shaft; the rotatable rod includes a plurality of cylindrical center rods and a plurality of joints; each joint connects between corresponding two of the plurality of center rods; each of opposed ends of each center rod has at least one engaging projection, which projects from the end of the center rod in a direction parallel to an axial direction of the center rod; and each of opposed ends of each joint has at least one engaging recess, each of which is engaged with a corresponding one of the at least one engaging projection that is provided in an adjacent one of the ends of a corresponding one of the plurality of center rods.