Wall and skylight panel system with attachment clip

• US 8,584,424 B2
• Filed: 12/15/2011
• Issued: 11/19/2013
• Est. Priority Date: 12/16/2010
• Status: Active Grant

• Current Assignee: Extech/Exterior Technologies Inc.
• Original Assignee: Extech/Exterior Technologies Inc.
• Inventors: Smith, Kevin P., Voegele, William P. Jr.
• Primary Examiner(s): LAUX, JESSICA L
• Application Number:
  US13/326,519
• Publication Number:
  US 20120151867A1
• Time in Patent Office: 705 Days
• Field of Search: 524/61, 524/60, 524/59, 524/65, 524/67, 524/69, 524/71, 525/881, 525/821, 525/81, 525/841
• US Class Current: 52/588.1
• CPC Class Codes: E04C 2/543 Hollow multi-walled panels with integrated webs
• CPC Class Codes: E04D 2003/285 with specially profiled marginal portions for connecting purposes
• CPC Class Codes: E04D 2003/3615 Separate fastening elements fixed to the roof structure and consisting of parts permitting relative movement to each other, e.g. for thermal expansion
• CPC Class Codes: E04D 3/28 of glass or other translucent material
• CPC Class Codes: E04D 3/366 by closing the space between the slabs or sheets by gutters, bulges, or bridging elements, e.g. strips
• CPC Class Codes: E04F 13/081 with additional fastening elements between furring elements and covering elements
• CPC Class Codes: E04F 13/0892 with means for aligning the outer surfaces of the covering elements E04F13/0894 takes precedence
• CPC Class Codes: F16B 5/0064 and using C-shaped clamps

Abstract

A base member, clip assembly, and panels forming a panel system with a covered seam. The base member is configured at each building structural support. The clip assembly includes a base clip slidably situated within base member between the seam, the base clip further having a vertical web and various flanges. A retainer clip engages the base clip such that retainer clip, base clip, and base member all make contact with both panels. A batten then snaps into and engages upstanding legs of the panels to further secure the panels at the seam, filling a recess. In an alternative embodiment of the clip assembly, the top of the base clip terminates at L-shaped flanges which lock a slotted, U-shaped retainer clip. In a further embodiment, the top of the base clip terminates at a loop, and the retainer “clip” is formed as a flexible seat.

Claims

1. A panel system, comprising:

a first panel and an adjacent second panel, each said panel including an integral upstanding leg joined at a seam, each said panel having an outer face and an inner surface defining a width of each said panel with each said upstanding leg extending upward relative to said inner surface a distance of less than said width to define a recess between each said first panel and said second panel when each said upstanding leg is joined;

a clip assembly attached to each said upstanding leg between and across said seam to secure each said panel, wherein said clip assembly includes a base clip including a base flange and a vertical web extending from said base flange, said vertical web adapted to be disposed between said first panel and said second panel at said seam, and wherein a top flange extends from said vertical web directed to one side of said base clip;

wherein said clip assembly includes a retainer clip, said retainer clip further comprising a hemmed leg and an un-hemmed leg extending obliquely opposite said hemmed leg to form said retainer clip generally of an inverted U-shape, said un-hemmed leg adapted to abut and constrain said second panel, said hemmed leg curved and sufficiently open such that said hemmed leg can engage said top flange while concurrently abutting and constraining said first panel; and

,

a batten adapted to snap onto each said upstanding leg within said recess to fill said recess and cover said clip assembly, said batten having an outer batten face, said outer batten face approximating a level of said outer face of each said panel so as to be substantially aligned with said outer face of each said panel when snapped onto each said upstanding leg such that a transition from said outer face to said outer batten face is substantially level.

2. The panel system of claim 1, wherein each said upstanding leg includes a detent defined at a lower end thereof.

3. The panel system of claim 2, wherein said batten further comprises a pair of downward legs extending from said outer batten face, each said downward leg including an integral lip for engaging said detent to further secure said batten to each said upstanding leg.

4. The panel system of claim 3, further comprising a flexible ridge formed integral with each said downward leg jutting outward away from each said downward leg to be disposed within a cavity formed as a result of said transition and forcibly contact each said panel to provide a seal within said cavity.

5. The panel system of claim 1, wherein said top flange has two ends fanned as tabs, each said tab adapted to be bent upwards to restrain said retainer clip.

6. The panel system of claim 1, wherein said vertical web includes multiple L-shaped flanges at a top thereof.

7. The panel system of claim 6, wherein said clip assembly includes a slotted retainer clip, said slotted retainer clip being generally U-shaped comprising two legs, each said leg adapted to overhang and engage a respective one of said panels at said seam, said slotted retainer clip having multiple slots defined therein through which said L-shaped flanges can pass.

8. The panel system of claim 7, further comprising a clip tab adapted to be inserted down into one of said slots to abut a respective one of said L-shaped flanges such that said slotted retainer clip can be restrained.

9. The panel system of claim 1, wherein a substantial part of said vertical web terminates at a loop.

10. The panel system of claim 9, wherein said clip assembly includes a retainer, said retainer being formed as a flexible seat having a central opening defined therein, said seat including a pair of seat legs, each said seat leg adapted to overhang and engage a respective one of said panels at said seam, said opening adapted to receive said loop thereby said seat can snap onto engage said loop.

11. The panel system of claim 10, wherein a rear top of said vertical web is formed as an extension extending upwards a greater distance than said loop adapted to engage said seat such that said retainer can be restrained.