Patent ID: 6520239
Filing Date: 2003-02-18
Classification: B60J

Abstract:
A windup window shade (12) for regulating the entry of light through a window into the interior of a motor vehicle, in particular a rear window windup shade, comprising:a first windup shaft (25), which is rotatably seated, a second windup shaft (26), which is seated axially parallel and adjoining the first windup shaft (25), a first window shade web (28), one edge of which is fastened on the first windup shaft (25), and whose edge (29), which is parallel with the latter, is connected with a first traction rod (31), a second window shade web (37), one edge of which is fastened on the second windup shaft (26), and whose edge (38), which is parallel with the latter, is connected with a second traction rod (39), a pair of guide means (13, 76), each of which extends laterally next to the extended window shade webs (28, 37), and a drive mechanism (54), which only has a first and a second thrust member (68, 69), which is arranged such that one end of the first thrust member (68) selectively engages the one end of the first traction rod (31), and the other end of the first thrust member (68) selectively engages the one end of the second traction rod (39), and such that one end of the second thrust member (69) selectively engages the other end of the first traction rod (31), and the other end of the second thrust member (69) selectively engages with the other end of the second traction rod (39), and wherein in one position of the two thrust members (68, 69) none of the two window shade webs (28, 37) is extended.