Window operating system
AssigneeQuB LLC
InventorsJohn J. Micinski, Frank W. Campbell
Life of this patent
Estimating the term…
Abstract
A window operating system moves a window sash between an open position and a closed position. A window has a top member operatively connected to a bottom member by a first side member and a second side member to form a frame. The sash is mounted to the frame for relative movement between the open and closed positions. The window operating system comprises an operator and an elongate member. The operator has a rotating member, and the elongate member provides rotational movement to the rotating member of the operator and movement of the elongate member rotates the rotating member thereby opening and closing the sash.
Claims19
A window operating system for moving a window sash between an open position and a closed position, a window having a top member operatively connected to a bottom member by a first side member and a second side member to form a frame, the sash mounted to the frame for relative movement between the open and closed positions, the window operating system comprising:
- an operator configured and arranged to connect to the frame and including a rotating member, a rod, and one of an elongate member or a motor, the rod having a proximal end and a distal end, the proximal end being operatively connected to the one of the elongate member or the motor, the distal end being operatively connected to the rotating member, the rotating member and the rod extending parallel to a longitudinal axis of a portion of the frame to which the rod is operatively connected, wherein movement of the one of the elongate member or the motor rotates the rod and the rotating member;
- a first gear having first teeth mating with the rotating member;
- a second gear having second teeth mating with the first teeth;
- a first arm operatively connected to the second gear and configured and arranged to connect to the window sash;
- a second arm pivotally operatively connected to the first gear and the second gear and configured and arranged to connect to the window sash;
- wherein rotational movement of the rod, via movement of the one of the elongate member or the motor, rotates the rotating member thereby rotating the first gear, which rotates the second gear, which moves the second gear about the first gear thereby moving the first and second arms about the first gear, which moves the window sash relative to the frame.
A window operating system for moving a window sash between an open position and a closed position, a window having a top member operatively connected to a bottom member by a first side member and a second side member to form a frame, the sash mounted to the frame for relative movement between the open and closed positions, the window operating system comprising:
- an operator configured and arranged to connect to the frame, the operator including a worm, a rod, and an elongate member, the rod having a proximal end and a distal end, the proximal end being operatively connected to one of a sprocket or a pulley, the distal end being operatively connected to the worm, the rod and the worm extending parallel to a longitudinal axis of a portion of the frame to which the rod is operatively connected, the elongate member being operatively connected to the sprocket or the pulley and extending perpendicular relative to the rod and along another portion of the frame adjacent the portion to which the rod is operatively connected, wherein movement of the elongate member rotates the one of the sprocket or the pulley, the rod, and the worm;
- a first gear having first teeth mating with the worm;
- a second gear having second teeth mating with the first teeth;
- a first arm operatively connected to the second gear and configured and arranged to connect to the window sash;
- a second arm pivotally operatively connected to the first gear and the second gear and configured and arranged to connect to the window sash, the second arm including an extension to which the second gear and the first gear are pivotally operatively connected;
- wherein rotational movement of the rod, via movement of the elongate member rotating the one of the sprocket or the pulley, rotates the worm thereby rotating the first gear, which rotates the second gear, which moves the second gear about the first gear thereby moving the first and second arms about the first gear, which moves the window sash relative to the frame.
A window operating system for moving a window sash between an open position and a closed position, a window having a top member operatively connected to a bottom member by a first side member and a second side member to form a frame, the sash mounted to the frame for relative movement between the open and closed positions, the window operating system comprising:
- an operator configured and arranged to connect to the frame, the operator including a worm, a rod, and a motor, the rod having a proximal end and a distal end, the proximal end being operatively connected to the motor, the distal end being operatively connected to the worm, the worm, the rod, and the motor extending in line and parallel to a longitudinal axis of a portion of the frame to which the operator is operatively connected, wherein movement of the motor rotates the rod and the worm;
- a first gear having first teeth mating with the worm;
- a second gear having second teeth mating with the first teeth;
- a first arm operatively connected to the second gear and configured and arranged to connect to the window sash;
- a second arm pivotally operatively connected to the first gear and the second gear and configured and arranged to connect to the window sash, the second arm including an extension to which the second gear and the first gear are pivotally operatively connected;
- wherein rotational movement of the rod, via movement of the motor, rotates the worm thereby rotating the first gear, which rotates the second gear, which moves the second gear about the first gear thereby moving the first and second arms about the first gear, which moves the window sash relative to the frame.
Dependencies are inferred from the claim text.