Cable retainer device and method for retaining cable in an aircraft

Patent metadata

Field	Value
Publication number	US-9590401-B2
Application number	US-201214374811-A
Country	US
Kind code	B2
Filing date	Feb 2, 2012
Priority date	Feb 2, 2012
Publication date	Mar 7, 2017
Grant date	Mar 7, 2017

Abstract

A retainer device for a cable used in an aircraft includes a base. A moveable member is movably connected to the base and forms a channel with the base that is adapted to receive a cable. A pad-deforming portion is defined in the moveable member, which is displaceable between an open position in which a portion, of the moveable member is separated from the base to provide access to the channel, and closed positions, in which the moveable member is releasably connected to the base. A resilient pad is located in the pad-deforming portion to contact the cable received in the channel. The resilient pad is sized to deform from a rest state to a deformed state by the pad-deforming portion during insertion thereinto. The resilient pad is held captive after insertion into the pad-deforming portion by reforming toward the rest state.

First claim

The invention claimed is:

1. A retainer device for cable comprising:
a base;
a moveable member movably connected to the base and forming with the base a channel adapted to receive a cable, the movable member comprising:
a support integrally formed with an arm of the moveable member, wherein the support comprises a first end fixed to the arm of the movable member, and a second free end,
a gap defined between the support and the arm, and
a pad-deforming portion defined in the support,

the moveable member being displaceable between an open position in which a portion of the moveable member is separated from the base to provide access to the channel, and at least a first closed position in which the moveable member is releasably connected to the base; and
a resilient pad located in the pad-deforming portion adapted to contact the cable received in the channel, the resilient pad being sized to deform from a rest state to a deformed state by interaction with the pad-deforming portion during insertion thereinto, the resilient pad being held captive after insertion into the pad-deforming portion by reforming toward the rest state.

2. The retainer device according to claim 1 , wherein the base has a pair of projections defining therebetween a receptacle, the receptacle and the moveable member forming said channel.

3. The retainer device according to claim 2 , further comprising at least one detent on one of the projections for latching engagement with a catch of the moveable member in at least the first closed position.

4. The retainer device according to claim 3 , comprising two of said detents, with the moveable member being in a first closed position when latched to a first of the detents, and being in a second closed position when latched to a second of the detents, with the resilient pad pressing against the cable in the second closed position.

5. The retainer device according to claim 1 , wherein the moveable member is a finger hinged to the base for latching to the closed position.

6. The retainer device according to claim 5 , further comprising an aperture at an end of the finger, the aperture sized to receive a tool end to deform the finger out of at least the first closed position with the base.

7. The retainer device according to claim 1 , wherein the pad-deforming portion is open to the gap, thereby allowing a portion of the resilient pad to extend into the gap.

8. The retainer device according to claim 1 , wherein the second free end of the support is received in a cavity of the base in at least the first closed position.

9. The retainer device according to claim 1 , wherein the resilient pad has a throat portion received in the pad-deforming portion.

10. The retainer device according to claim 9 , wherein the resilient pad comprises an arched portion oriented toward the channel and adapted to contact the cable.

11. An aircraft comprising:
a structural element;
at least one cable; and
a retainer device for the at least one cable comprising:
a base secured to the structural element of the aircraft;
a moveable member movably connected to the base and forming with the base a channel receiving the at least one cable, the moveable member comprising:
a support integrally formed with an arm of the moveable member, wherein the support comprises a first end fixed to the arm of the movable member, and a second free end,
a gap defined between the support and the arm, and
a pad-deforming portion defined in the support,
the moveable member being displaceable between an open position in which a portion of the moveable member is separated from the base to provide access to the channel, and at least a first closed position in which the moveable member is releasably connected to the base; and

a resilient pad located in the pad-deforming portion adapted to contact the at least one cable received in the channel, the resilient pad being sized to deform from a rest state to a deformed state by interaction with the pad-deforming portion during insertion thereinto, the resilient pad being held captive after insertion into the pad-deforming portion by reforming toward the rest state.

12. The aircraft according to claim 11 , wherein the base has a pair of projections defining therebetween a receptacle, the receptacle and the moveable member forming said channel, and two detents formed on one of the projections for latching engagement with a catch of the moveable member, wherein the moveable member is in the first closed position when latched to a first of the two detents, and being in a second closed position when latched to a second of the two detents, with the resilient pad pressing against the cable in the second closed position.

13. The aircraft according to claim 11 , wherein the moveable member is a finger hinged to the base for latching to the closed position.

14. The aircraft according to claim 13 , further comprising an aperture at an end of the finger, the aperture sized to receive a tool end to deform the finger out of at least the first closed position with the base.

15. The aircraft according to claim 11 , wherein the pad-deforming portion is open to the gap, thereby allowing a portion of the resilient pad to extend into the gap.

16. The aircraft according to claim 15 , wherein a free end of the support is received in a cavity of the base in at least the first closed position.

17. The retainer device according to claim 1 , wherein the support defines an arched portion on a side opposite to the gap, the arched portion defining a portion of the channel for receiving the cable.

18. The retainer device according to claim 2 , wherein the resilient pad comprises a semicircular portion.

19. A retainer device for cable comprising:
a base;
a moveable member movably connected to the base and forming with the base a channel adapted to receive a cable, the movable member comprising:
a support integrally formed with an arm of the moveable member, the support defining a gap between the support and the arm, wherein the support comprises a first end fixed to the arm of the movable member, and a second free end, and
a pad-deforming portion defined in the support, the pad-deforming portion extending through the support and being open to the gap;

the moveable member being displaceable between an open position in which a portion of the moveable member is separated from the base to provide access to the channel, and at least a first closed position in which the moveable member is releasably connected to the base; and
a resilient pad located in the pad-deforming portion and extending through the support.

Assignees

• Landry Pierre
• Miron Jean-Phillippe
• Caudron Marc-Andre
• Jacques Charles
• Paul Alexandre
• Bombardier Inc

Inventors

• Landry Pierre
• Miron Jean-Phillippe
• Caudron Marc-Andre
• Jacques Charles
• Paul Alexandre

Classifications

• F16L3/1058

  one member being flexible or elastic · CPC title

• H02G3/32 Primary

  using mounting clamps · CPC title

• Y10T29/49863

  with prestressing of part · CPC title