Granted Patent B2

US 12,459,377 · App. 17/578,367 · Granted Nov 4, 2025

Inventors: Antonio Bernerd Martinez (El Segundo, CA); John Russell Bucknell (El Segundo, CA)

Assignee: DIVERGENT TECHNOLOGIES, INC.

B60L50/66B33Y50/00B33Y80/00B60K15/03H01M50/209B33Y10/00H01M2220/20

Abstract

Claims (31)

1 . A method comprising:

obtaining enclosure criteria of an enclosure space, wherein the enclosure space is configured to contain an energy storage device;

obtaining a load case of a primary structure of a vehicle; and

determining a primary structure design based on the enclosure criteria and the load case,

wherein the primary structure design incorporates the enclosure space.

2 . The method of claim 1 , further comprising:

obtaining energy system criteria of an energy system of the vehicle, the energy system configured to include the energy storage device,

wherein determining the primary structure design is further based on the energy system criteria.

3 . The method of claim 2 , further comprising:

determining, based on the enclosure space, a connection path configured to connect the energy storage device to the energy system.

4 . The method of claim 3 , wherein determining the connection path includes determining a connection path space within the primary structure.

5 . The method of claim 4 , wherein the connection path space is configured to route one or more wires.

6 . The method of claim 4 , wherein determining the primary structure design includes designating the connection path space as a non-design space.

7 . The method of claim 2 , wherein the energy system criteria is based on at least vehicle range, vehicle mass, vehicle stiffness, vehicle durability, or vehicle cost.

8 . The method of claim 2 , further comprising:

determining the energy system.

9 . The method of claim 8 , wherein the energy system comprises electrical circuit, conducive path, wire path length, wire thickness, wire material, electrical circuit components, or electric motors.

10 . The method of claim 1 , wherein determining the primary structure design includes designating the enclosure space as a non-design space.

11 . The method of claim 1 , wherein determining the primary structure design includes performing topology optimization based on the load case.

12 . The method of claim 11 , further comprising:

determining an opening in the primary structure design, the opening configured to allow access to the energy storage device.

13 . The method of claim 12 , wherein the primary structure design is configured to allow at least a portion of the energy storage device to protrude from the opening.

14 . The method of claim 1 , wherein determining the primary structure design includes determining a hollow portion configured to enclose at least a portion of the energy storage device.

15 . The method of claim 1 , wherein the enclosure space is arranged fully within the primary structure.

16 . The method of claim 1 , wherein the enclosure space is based on a shape of the energy storage device.

17 . The method of claim 16 , wherein the shape of the energy storage device includes a prismatic shape.

18 . The method of claim 1 , further comprising:

determining the enclosure space based on the enclosure criteria.

19 . The method of claim 18 wherein determining the enclosure space includes selecting the energy storage device from a plurality of different energy storage devices.

20 . The method of claim 1 , wherein the energy storage device includes at least a battery or a fuel tank.

21 . The method of claim 1 , wherein the enclosure criteria indicates a set of dimensions for the enclosure space, a minimum wall thickness of the enclosure space, energy storage device characteristics, or a minimum size of the enclosure space to enclose the energy storage device.

Assignments (7)

Continuity (2)

References Cited (400)