Joint system for orbital and extra orbital structures

1. A joint system for constructing orbital and extra-terrestrial structures comprising:

a node receptacle including a node surface and a finger receiver projecting outwardly of the node surface, wherein the node receptacle includes a first electrical connector; and

a strut element including a support member, the support member including a second electrical connector, a finger element shiftably supported on the support member, a shell system shiftably supported on the support member and connected to the finger element, and an actuator mounted to the support member and operatively connected with the shell system, the actuator being operable to shift the finger element and the shell system into contact with the node receptacle, the finger element cooperating with the finger receiver to form a first load path and the shell system cooperating with the node surface to form a second load path, wherein the shell system includes a shell front, a shell back, and a shell cap, the shell front being coupled to the shell back, wherein the shell back includes a first end, a second end, and an intermediate portion extending therebetween, the intermediate portion including a radially inwardly directed element that extends toward the support member defining a void.

2. The joint system according to claim 1 , wherein the first load path is isolated from the second load path.

3. The joint system according to claim 1 , wherein the first load path defines a tensile load path and the second load path defines a compressive load path.

4. The joint system according to claim 1 , wherein the shell front includes a load surface that selectively engages the node surface.

5. The joint system according to claim 4 , wherein the load surface includes one of a projection and a recess and the node surface includes another of a projection and a recess, the one of the projection and the recess on the load surface cooperating with the another of the projection and the recess on the node surface to establish a selected alignment of the strut element and the node receptacle.

6. The joint system according to claim 1 , wherein the shell front is mounted to the first end and the finger element extends into the void.

7. The joint system according to claim 6 , further comprising: a spring arranged in the void between the radially inwardly directed element and the finger element.

8. The joint system according to claim 1 , wherein the actuator is coupled to the shell system through the shell cap.

9. The joint system according to claim 1 , wherein the shell front is mechanically connected to the node receptacle.

10. The joint system according to claim 1 , wherein the support member includes an externally threaded surface and the actuator including an internally threaded surface that cooperates with the externally threaded surface.

11. The joint system according to claim 1 , further comprising: a strut member mechanically connected to the support member.

12. A joint system for constructing orbital and extra-terrestrial structures comprising:

a node receptacle including a node surface and a finger receiver projecting outwardly of the node surface, wherein the node receptacle includes a first electrical connector;

a strut element including a support member, the support member including a second electrical connector, a finger element shiftably supported on the support member, a shell system shiftably supported on the support member and connected to the finger element, and an actuator mounted to the support member and operatively connected with the shell system, the actuator being operable to shift the finger element and the shell system into contact with the node receptacle, the finger element cooperating with the finger receiver to form a first load path and the shell system cooperating with the node surface to form a second load path, wherein the shell system includes a shell front, a shell back, and a shell cap, the shell front being coupled to the shell back; and

a locking mechanism mounted to the actuator, the locking mechanism including a first locking member fixedly mounted to the actuator and a second locking member that is shiftably mounted to the actuator.

13. The joint system according to claim 12 , wherein the second locking member is rotationally constrained with the actuator.

14. The joint system according to claim 12 , wherein the first load path is isolated from the second load path.

15. The joint system according to claim 12 , wherein the first load path defines a tensile load path and the second load path defines a compressive load path.

16. The joint system according to claim 12 , wherein the shell front includes a load surface that selectively engages the node surface.

17. The joint system according to claim 16 , wherein the load surface includes one of a projection and a recess and the node surface includes another of a projection and a recess, the one of the projection and the recess on the load surface cooperating with the another of the projection and the recess on the node surface to establish a selected alignment of the strut element and the node receptacle.

18. The joint system according to claim 12 , wherein the actuator is coupled to the shell system through the shell cap.

19. The joint system according to claim 12 , wherein the shell front is mechanically connected to the node receptacle.

20. The joint system according to claim 12 , wherein the support member includes an externally threaded surface and the actuator including an internally threaded surface that cooperates with the externally threaded surface.

21. The joint system according to claim 12 , further comprising: a strut member mechanically connected to the support member.