IP Library Granted Patent US 8,813,808
Granted Patent B2
US 8,813,808 · App. 13/829,101 · Granted Aug 26, 2014

Track for an adjustable blind assembly

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Quick Facts
Patent No.
US 8,813,808
App. No.
13/829,101
Granted
Aug 26, 2014
Kind
B2
Abstract

A track for an adjustable blind assembly comprises a base and a slot. The base comprises a flange portion and a brace portion, the flange portion extends from the base and is securable to a spaced window pane by a window frame. The slot extends from the base and comprises a channel for a sliding adjuster. The slot comprises a side wall and a back wall extending from the base, a top wall connected to the side wall and the back wall, and a protrusion extending from the top wall, wherein the side wall, the back wall, and at least a portion of the top wall collectively define a hollow tubular cavity. The protrusion, the side wall and a portion of the base define the channel. The channel is open in a second direction opposite to the first direction.

Claims (39)

1. A track for an adjustable blind assembly comprising:

a base comprising a flange portion and a brace portion, the flange portion extending in a first direction from the brace portion, securable to a spaced window pane by a window frame, and comprising a lip; and

a slot extending from the base and providing a channel for a sliding adjuster,

wherein the slot comprises a side wall and a back wall extending from the base, a top wall connected to the side wall and the back wall, and a protrusion extending from the top wall, wherein the side wall, the back wall, and at least a portion of the top wall collectively define a hollow tubular cavity, and

wherein said protrusion, said side wall and a portion of said base define said channel, said channel being open in a second direction opposite to said first direction.

2. The track according to claim 1 , wherein the track comprises an extruded material.

3. A door assembly comprising:

a door;

a window received in an opening of the door, the window comprising a frame, first and second spaced panes, and a window covering assembly located between the panes;

a track according to claim 1 ; and

the sliding adjuster received by the channel and operably associated with the window covering assembly.

4. The track according to claim 1 , wherein the flange portion has a first surface and an oppositely disposed second surface, the first surface being securable to the spaced window panel by insertion of the flange portion into the window frame, the second surface comprising a notch.

5. The track according to claim 4 , wherein the notch extends along the length of the flange portion.

6. A window assembly comprising:

a window comprising a frame, first and second spaced panes, and a window covering assembly located between the panes;

a track according to claim 1 ; and

the sliding adjuster received by the channel and operably associated with the window covering assembly.

7. The window assembly according to claim 6 , wherein the window covering assembly is a window blind assembly, a window curtain assembly, or a window shutter assembly.

8. The window assembly according to claim 6 , wherein the sliding adjuster comprises a magnet.

9. A track for an adjustable blind assembly comprising:

a base comprising a plurality of discontinuous flange portions and a brace portion, the discontinuous flange portions being formed as spaced rectangular members extending in a first direction from the brace portion and securable to a spaced window pane by a window frame; and

a slot extending from the base and providing a channel for a sliding adjuster,

wherein said channel faces in a second direction opposite from said first direction.

10. The track according to claim 9 , wherein the track comprises an extruded material.

11. The track track according to claim 9 , wherein the slot comprises a side wall and a back wall extending from the base, a top wall connected to the side wall and the back wall, and a protrusion extending from the top wall, wherein the side wall, the back wall, and at least a portion of the top wall collectively define a hollow tubular cavity.

12. A door assembly comprising:

a door;

a window received in an opening of the door, the window comprising a frame, first and second spaced panes, and a window covering assembly located between the panes;

a track according to claim 9 ; and

the sliding adjuster received by the channel and operably associated with the window covering assembly.

13. The track according to claim 9 , wherein the discontinuous flange portion has a first surface and an oppositely disposed second surface, the first surface being securable to the spaced window panel by insertion of the discontinuous flange portion into the window frame, the second surface comprising a notch.

14. The track according to claim 13 , wherein the notch extends along the length of the discontinuous flange portion.

15. A window assembly comprising:

a window comprising a frame, first and second spaced panes, and a window covering assembly located between the panes;

a track according to claim 9 ; and

the sliding adjuster received by the channel and operably associated with the window covering assembly.

16. The window assembly according to claim 15 , wherein the window covering assembly is a window blind assembly, a window curtain assembly, or a window shutter assembly.

17. The window assembly according to claim 15 , wherein the sliding adjuster comprises a magnet.

18. The window assembly according to claim 15 , wherein the slot comprises a side wall and a back wall extending from the base, a top wall connected to the side wall and the back wall, and a protrusion extending from the top wall, wherein the side wall, the back wall, and at least a portion of the top wall collectively define a hollow tubular cavity.

Assignments (4)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jun 7, 2024
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: MASONITE CORPORATION
Reel/Frame 067664/0796 →
RELEASE OF SECURITY INTEREST Recorded Jun 7, 2024
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: MASONITE CORPORATION
Reel/Frame 067664/0832 →
SECURITY AGREEMENT Recorded Dec 15, 2022
From: MASONITE CORPORATION
To: WELLS FAGO BANK, NATIONAL ASSOCIATION
Reel/Frame 062136/0784 →
SECURITY INTEREST Recorded Dec 13, 2022
From: MASONITE CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 062118/0875 →