Clamping bar holder component for a battery module and method thereof

1. A clamping bar holder component configured to be secured to an endplate of a battery module of an energy storage system, comprising:

a plurality of clamping bar holders configured to hold a respective plurality of clamping bars and to facilitate transitions of each of the plurality of clamping bars between a parked state and an unparked state,

wherein, in the parked state, each clamping bar is secured by a respective clamping bar holder inside of a respective clearance threshold outside of the battery module so as to permit the battery module to be inserted into a battery module compartment and/or to be removed from the battery module compartment,

wherein, in the unparked state, each clamping bar extends out of the clamping bar holder past the clearance threshold outside of the battery module so as to block removal of the battery module from the battery module compartment, and

wherein the plurality of clamping bar holders includes a first subset of clamping bar holders arranged across a first end of the clamping bar holder component and a second subset of clamping bar holders arranged across a second end of the clamping bar holder component, the first and second ends being opposing ends of the clamping bar holder component.

2. The clamping bar holder component of claim 1 ,

wherein, in the unparked state, each clamping bar held by one of the first subset of clamping bar holders extends out of the clamping bar holder along a first direction, and

wherein, in the unparked state, each clamping bar held by one of the second subset of clamping bar holders extends out of the clamping bar holder along a second direction that opposes the first direction.

3. The clamping bar holder component of claim 1 , wherein each of the plurality of clamping bar holders includes:

a clamping bar holding mechanism that holds a respective clamping bar in the parked state, and

a set of guiding elements configured to guide movement of the respective clamping bar during transitions of the respective clamping bar between the parked state and the unparked state.

4. The clamping bar holder component of claim 3 , wherein the clamping bar holding mechanism is a snap fit into which the respective clamping bar is snapped in the parked state.

5. The clamping bar holder component of claim 4 , wherein the snap fit includes protrusions that are aligned with grooves in the respective clamping bar when the respective clamping bar is in the parked state.

6. The clamping bar holder component of claim 3 , wherein each of the plurality of clamping bar holders includes:

a hole through which an attachment mechanism is configured to be used to secure the respective clamping bar to the endplate.

7. The clamping bar holder component of claim 6 , wherein the attachment mechanism is a screw, a rivet or a piece of welded metal.

8. The clamping bar holder component of claim 1 , further comprising:

at least one cooling manifold clip that is configured to secure a cooling manifold section of a cooling system for cooling the battery module.

9. The clamping bar holder component of claim 1 , further comprising:

at least one hole that is arranged over at least one functional component integrated into the endplate of the battery module to permit access to the at least one functional component through the clamping bar holder component.

10. The clamping bar holder component of claim 9 , wherein the at least one functional component corresponds to at least one cooling connection.

11. The clamping bar holder component of claim 1 , further comprising:

at least one protector arranged over at least one functional component integrated into the endplate of the battery module, the at least one protector being configured to protect the at least one functional component from external contaminants and/or to block unauthorized personnel from accessing the at least one functional component.

12. The clamping bar holder component of claim 11 , wherein the at least one protector includes an overpressure valve protector that is arranged over an overpressure valve integrated into the endplate of the battery module.

13. The clamping bar holder component of claim 1 , wherein the clamping bar holder component is made from plastic.

14. The clamping bar holder component of claim 1 , wherein the clamping bar holder component is attached to the endplate.

15. The clamping bar holder component of claim 1 , wherein the clearance threshold for each clamping bar is a point to which each clamping bar can extend along a direction that is perpendicular to an insertion direction of the battery module into the battery module compartment without blocking insertion and/or removal of the battery module into and/or out of the battery module compartment.

16. The clamping bar holder component of claim 1 , wherein the clamping bar holder component is configured to be secured to an exterior-facing side of the endplate such that the clamping bar holder component is accessible outside of the battery module compartment after the battery module is inserted into the battery module compartment.

17. A method of inserting a battery module into a battery module compartment, comprising:

configuring a clamping bar holder component that is secured to an endplate of the battery module such that a plurality of clamping bars are held in a plurality of clamping bar holders in a parked state, wherein the parked state for each clamping bar is characterized by the clamping bar being secured by a respective clamping bar holder inside of a respective clearance threshold outside of the battery module so as to permit the battery module to be inserted into a battery module compartment and/or to be removed from the battery module compartment;

inserting the battery module into the battery module compartment while each clamping bar remains in the parked state; and

transitioning, after the inserting, each clamping bar from the parked state to an unparked state, wherein the unparked state for each clamping bar is characterized by the clamping bar extending out of a respective clamping bar holder past the clearance threshold outside of the battery module so as to block removal of the battery module from the battery module compartment, and

wherein the transitioning is performed using an unparking tool that is configured to unsnap at least one clamping bar from at least one associated clamping bar holder.

18. The method of claim 17 , further comprising:

applying, after the transitioning, an attachment mechanism between each clamping bar and the endplate to clamp the endplate to the battery module compartment.

19. The method of claim 18 , wherein the attachment mechanism includes screws, rivets, pieces of welded metal or any combination thereof.

20. The method of claim 17 , further comprising:

transitioning each clamping bar from the unparked state back to the parked state; and

removing the battery module from the battery module compartment after the transition of each clamping bar from the unparked state back to the parked state.

21. The method of claim 20 , further comprising:

removing, during the transition of each clamping bar from the unparked state back to the parked state, an attachment mechanism between each clamping bar and the endplate to unclamp the endplate from the battery module compartment.

22. The method of claim 21 , wherein the attachment mechanism includes screws, rivets, pieces of welded metal or any combination thereof.