A shade device for a vehicle includes: a shade; a retracting mechanism attached to a base end of the shade and retracting the shade in a stored state; a stay attached to a tip end of the shade; an extractable constant force spring; a rod, its tip end portion being attached to the stay and its base end portion being connected to the constant force spring, biased in a deploying direction of the shade by biasing force of the constant force spring, and transmitting the biasing force to the stay; a guide rail that stores the rod and an extracted portion of the constant force spring in the stored state of the shade, and guides the rod when the shade shifts from the stored state to the deploying state; and a locking mechanism that locks movement of the rod in the stored state of the shade.

Shading system having at least one flexible planar structure mounted such that it can be wound onto at least one winding shaft between a wound-on position of rest and at least one at least partially extended functional position and unwound therefrom. A plurality of strip sections extend in parallel with respect to one another and have different translucency values. A control device changes the translucency of the planar structure through spatial displacement of the planar structure. Two flexible planar structures are provided and are displaceable in parallel or transversely. Each planar structure is provided with strip sections which run longitudinally or transversely and have different translucency values. The control device acts mechanically on at least one planar structure and has at least one manually-operated actuator element.

A motor-vehicle door, including a pane assembly, which is integrated in a door body structure, and a shading device, which is associated with the pane assembly on the inside of the door and which has a plurality of functional components, and a door interior trim, which covers the shading device at least in some segments and comprises a door interior waist rail and is fastened to the door body structure. The door interior trim has a support module, on which the functional components of the shading device are arranged and which is fastened to the door body structure.

A shade assembly is positioned proximate a window. The shade assembly includes a housing. A shade is configured to deploy from the housing. A user interface includes a switch for selectively activating a feature of a vehicle.

A window covering system for covering an open window in a vehicle includes a vehicle that has a door and a window opening extending through the door. A screen unit is provided and the screen unit is coupled to the door. The screen unit is selectively positioned in a deployed position to completely cover the window opening. In this way the screen unit inhibits a person outside of the vehicle from reaching through the window opening. The screen unit is substantially comprised of a fluid permeable material to pass air therethrough. The screen unit is selectively positioned in a stored position having the window opening being exposed.

Provided is an electric-powered door curtain including: a curtain unit including a shaft, a curtain blind wound around an outer surface of the shaft, and a shade bar fixed to an upper portion of the curtain blind; and a driving unit configured to move the shade bar upward and downward, wherein the driving unit includes: a guide rail disposed in a lower portion of the shaft, and perpendicular to the shaft; a slider installed so as to be movable upward and downward along the guide rail, and including a movable pulley installed inside the slider, an antenna; a fixed pulley installed at a position adjacent to a lower side of the shaft; a wire having one end fixed at a position adjacent to the lower side of the shaft, and configured to pass through the fixed pulley via the movable pulley; and a winding device.

A door curtain assembly configured for adjusting shading amount may include a fixed curtain wound around a fixed curtain take-up roll mounted at a door trim, a variable curtain wound around a variable curtain take-up roll mounted at the door trim, and a shade bar coupled to both a first end of the fixed curtain and a first end of the variable curtain such that the fixed curtain and the variable curtain are unwound and pulled up when the shade bar moves upward, wherein an upward position of the variable curtain can be adjusted.

The present invention discloses a winding device includes a screen, a winding shaft for winding the screen, a housing portion for housing the winding shaft, and a fiber assembly that supports rotatably an end portion of the winding shaft. The present invention also discloses a winding device includes a screen, a winding shaft for winding the screen, the winding shaft having an opening at an end portion, a housing portion for housing the winding shaft, a fiber assembly that is in the opening of the winding shaft, the fiber assembly having a hole along a center line direction of the winding shaft, and a support shaft that is in the hole of the fiber assembly, the support shaft supporting the fiber assembly rotatably.

A curtain device according to an embodiment of the present invention includes a first shade bar. A first shade roller is disposed within the first shade bar and a hook portion is provided in an upper side of the first shade bar. A first curtain member has a first transmissivity. One end of the first curtain member is rolled into the first shade roller and an opposite end of the first curtain member is exposed to a bottom of the first shade bar. A second shade bar is adjacent the bottom of the first shade bar. A second shade roller is configured to be disposed inside a door body that is formed in a lower portion of the door frame. A second curtain member having a second transmissivity has one end connected to the second shade bar and an opposite end rolled into the second shade roller.

A door curtain assembly configured for adjusting shading amount may include a fixed curtain wound around a fixed curtain take-up roll mounted at a door trim, a variable curtain wound around a variable curtain take-up roll mounted at the door trim, and a shade bar coupled to both a first end of the fixed curtain and a first end of the variable curtain such that the fixed curtain and the variable curtain are unwound and pulled up when the shade bar moves upward, wherein an upward position of the variable curtain can be adjusted.