Convertible hard side shelter

• US 7,966,775 B2
• Filed: 07/17/2008
• Issued: 06/28/2011
• Est. Priority Date: 10/04/2004
• Status: Expired due to Fees

• Current Assignee: Global Engineering Marketing, LLC
• Original Assignee: Global Engineering Marketing, LLC
• Inventors: Medley, Martin A.
• Primary Examiner(s): Lillis; Eileen
• Assistant Examiner(s): Plummer; Elizabeth A
• Application Number:
  US12/174,850
• Publication Number:
  US 20090044460A1
• Time in Patent Office: 1,076 Days
• Field of Search: 52/71, 52/795, 220/1.5
• US Class Current: 52/79.5
• CPC Class Codes: E04B 1/3444 with only lateral unfolding
• CPC Class Codes: E04H 2001/1283 Small buildings of the ISO containers type

Abstract

A hard side shelter is convertible between transport and deployed modes. When in the transport mode, the shelter has an envelope identical to an ISO-cargo container. A side section floor and cover are each connected to the center section for rotating between being coplanar with the center section floor and roof when in the deployed mode, and being vertical and lying in a center section side planes when in a transport mode. Each side section has end and middle panels that are turnable relative to each other, and a door assembly that is turnable relative to the middle panels. Locking bars engaged the center section floor when the shelter is in a transport mode, and engage the side section floors when the shelter is in the deployed mode. The shelter is handleable by pallet handling systems and includes insulation panels to enhance the heat transfer characteristics of the shelter.

Claims

1. A convertible side shelter comprising:

a) center section having front and back ends and defining opposed first and second side planes and first and second end planes, the center section including a frame having a plurality of posts, a center section floor on the frame, and a roof supported by the posts; and

b) at least one side section comprising a side section floor rotatably connected to the center section, a plurality of panels mounted to each other and to the center section for core operating with the side section floor to selectively fold between a transport mode and a deployed mode, and a side section cover rotatably connected to the roof, wherein the side section cover comprises an exterior wall and at least one connecting member fixed to the exterior wall and slidably and rotatably connected to the roof, and wherein the at least one connecting member comprises;

i) a support arm secured to the exterior wall at one end and to the roof at the opposite end;

ii) a pivot pin engaged with the support arm and the roof to enable the support arm to slide and pivot with regard to the roof; and

iii) an offset formed in the support arm and disposed between the roof and the exterior wall for connecting the support arm to the exterior wall in a manner where the support arm and the exterior wall are parallel but not coplanar in the extended position, while the exterior wall and the roof are positioned coplanar with one another.

2. The shelter of claim 1 wherein the connecting member includes a pair of support arms that define a channel therebetween, and wherein the pivot pin extends across the channel.

3. The shelter of claim 2 further comprising a bracket disposed on the roof, the bracket including an aperture positionable within the channel.

4. The shelter of claim 3 wherein the bracket defines an elongate aperture enabling the pivot pin to be positioned therein and to rotate and slide along the elongate aperture.

5. The shelter of claim 2 wherein each of the pair of support arms includes a tab opposite of the exterior wall, each tab including an opening that receives the pivot pin therein.

6. The shelter of claim 2 further comprising an insulation panel disposed on at least one surface of the shelter.

7. The shelter of claim 6 wherein the insulation panel includes a planar first section and a non-planar second section joined to the first section.

8. The shelter of claim 7 wherein the first section and the second section are formed from different insulating materials.

9. The shelter of claim 1 wherein the exterior wall includes a number of reinforcing ribs each having at least one connecting member secured to one end of each reinforcing rib.

10. A shelter that converts between a transport mode and a deployed mode of comprising:

a) a center section comprising a frame with a horizontal beams and corner posts, and a center section floor on the horizontal beams, and a roof on the corner posts, the center section having front and back ends that define respective front and back vertical end planes, and opposed first and second sides that define respective first and second vertical side planes;

b) first and second side sections that selectively fold and unfold relative to the center section first and second sides, respectively, the shelter being in the transport mode when the side sections are folded to lie parallel to and generally within the center section side planes, and being in the deployed mode when the side sections are unfolded to lie substantially outside of the center section side planes; and

c) a pair of a rigid side section covers connected to opposite sides of the roof, wherein each side section cover comprises an exterior wall and at least one connecting member fixed to the exterior wall and slidably and rotatably connected to the roof, and wherein the at least one connecting member comprises;

i) a support arm secured to the exterior wall at one end and to the roof at the opposite end;

ii) a pivot pin engaged with the support arm and the roof to enable the support arm to slide and pivot with regard to the roof; and

iii) an offset formed in the support arm and disposed between the roof and the exterior wall for connecting the support arm to the exterior wall in a manner where the support arms and the exterior wall are parallel but not coplanar in the extended position, while the exterior wall and the roof are positioned coplanar with one another.

11. The shelter of claim 10 wherein the side section covers are rotatably movable between a transport position where the covers are positioned inside of and parallel to the side sections, and a deployed position where the covers are positioned above and perpendicular to the side sections.

12. The shelter of claim 11 wherein the side section covers are releasably engaged with the side sections in the deployed position.

13. The shelter of claim 10 further comprising an insulation panel affixed to at least one of the side section covers.