Patent ID: 8960261
Filing Date: 2015-02-24
Classification: B60J

Abstract:
1. A vehicle window shade system ( 100 ) comprising: a) a vehicle window frame ( b) a first guide rail ( c) a first track ( d) a telescoping top support bar ( e) a bottom support bar ( f) a rollable shade ( g) a rotatable first spool ( h) a coilable, semi-rigid first cable ( i) a coilable, semi-rigid second cable ( j) an up/down switch ( wherein when the switch is triggered to move the shade ( 140 ) in an upward motion, the first motor ( 151 ) rotates the first spool ( 152 ) and the second motor ( 161 ) rotates the second spool ( 162 ) such that the first cable ( 153 ) and the second cable ( 163 ) uncoil from the first spool ( 152 ) and the second spool ( 162 ) respectively, wherein the first cable ( 153 ) and second cable ( 163 ) extend upwardly to push the first track head ( 135 a ) and the second track head ( 135 b ) along the first track ( 123 ) and second track ( 124 ) respectively, and wherein the upward movement of the first track head ( 135 a ) and the second track head ( 135 b ) uncoils the rollable shade ( 140 ) from the telescoping top support bar ( 131 ); and wherein when the switch is triggered to move the shade ( 140 ) in a downward motion, the first motor ( 151 ) rotates the first spool ( 152 ) and the second motor ( 161 ) rotates the second spool ( 162 ) such that the first cable ( 153 ) and the second cable ( 163 ) retract and coil around the first spool ( 152 ) and the second spool ( 162 ) respectively, wherein the first cable ( 153 ) and second cable ( 163 ) retract to pull the first track head ( 135 a ) and the second track head ( 135 b ) downwardly along the first track ( 123 ) and second track ( 124 ) respectively, and wherein the downward movement of the first track head ( 135 a ) and the second track head ( 135 b ) coils the rollable shade ( 140 ) around the telescoping top support bar ( 131 ).