IP Library Granted Patent US 8,328,142
Granted Patent B2
US 8,328,142 · App. 12/246,757 · Granted Dec 11, 2012

Aileron actuator bracket

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Quick Facts
Patent No.
US 8,328,142
App. No.
12/246,757
Granted
Dec 11, 2012
Kind
B2
Abstract

An aircraft wing comprising: a trailing edge cove extending in a span-wise direction along a trailing edge of the wing, the trailing edge cove having a front face, a top face and a bottom face; an actuator bracket which is mounted to the front and top faces of the trailing edge cove, but not to its bottom face; an aileron actuator coupled at one end to an aileron and at the other end to the actuator bracket, the aileron actuator being adjustable from a retracted position to a deployed position to deploy the aileron; and a channel extending in a span-wise direction along the wing and positioned below the actuator bracket.

Claims (22)

1. An aircraft wing comprising:

a trailing edge cove extending in a span-wise direction along a trailing edge of the wing, the trailing edge cove having a front face, a top face and a bottom face;

an actuator bracket which is mounted to the front and top faces of the trailing edge cove but not to its bottom face;

an aileron actuator coupled at one end to an aileron and at the other end to the actuator bracket, the aileron actuator being adjustable from a retracted position to a deployed position to deploy the aileron; and

a channel extending in a span-wise direction along the wing and positioned below the actuator bracket;

wherein the actuator bracket comprises a front web which is mounted to the front face of the trailing edge cove; a top web which is mounted to the top face of the trailing edge cove; and a lug which extends from said front web and said top web.

2. The wing according to claim 1 , further comprising one or more systems located in the channel and extending in a span-wise direction along the wing.

3. The wing according to claim 1 , wherein the front face of the trailing edge cove, to which the actuator bracket is mounted, comprises a rear spar of the wing.

4. The wing according to claim 1 , wherein the top face of the trailing edge cove, to which the actuator bracket is mounted, comprises an element which is attached to a rear spar of the wing and overhangs to its rear.

5. The wing according to claim 4 , wherein the element attached to the rear spar of the wing also overhangs to its front.

6. The wing according to claim 1 , wherein the front web of the actuator bracket has a bottom edge which partially defines the top face of the channel.

7. The wing according to claim 6 , wherein the bottom edge of the front web of the actuator bracket is positioned less than half-way down the height of the front face of the trailing edge cove.

8. The wing according to claim 1 , wherein the area of the actuator bracket which engages the top face of the trailing edge cove is greater than the area of the actuator bracket which engages the front face of the trailing edge cove.

9. The wing according to claim 1 , wherein the actuator bracket is mounted to the top face of the trailing edge cove with a first set of fasteners, and to the front face of the trailing edge cove by a second set of fasteners.

10. The wing according to claim 1 , wherein the actuator bracket is pivotally attached to the aileron actuator.

11. An aircraft wing comprising:

a trailing edge cove extending in a span-wise direction along a trailing edge of the wing, the trailing edge cove having a front face, a top face and a bottom face;

an actuator bracket which is mounted to the front and top faces of the trailing edge cove but not to its bottom face;

an aileron actuator coupled at one end to an aileron and at the other end to the actuator bracket, the aileron actuator being adjustable from a retracted position to a deployed position to deploy the aileron; and

a channel extending in a span-wise direction along the wing and positioned below the actuator bracket;

wherein the area of the actuator bracket which engages the top face of the trailing edge cove is greater than the area of the actuator bracket which engages the front face of the trailing edge cove.

12. An aircraft wing according to claim 11 , wherein the actuator bracket is mounted to the top face of the trailing edge cove with a first set of fasteners, and to the front face of the trailing edge cove by a second set of fasteners, and wherein the number of fasteners in the first set is more than the number of fasteners in the second set.

Assignments (2)
CHANGE OF NAME Recorded Apr 18, 2011
From: AIRBUS UK LIMITED
To: AIRBUS OPERATIONS LIMITED
Reel/Frame 026141/0311 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 7, 2008
From: MCDONALD, LYNN
To: AIRBUS UK LIMITED
Reel/Frame 021659/0157 →