Power distribution assembly with boltless busbar system

1. A busbar system to electrically connect a component with a power distribution system in a motor vehicle, the busbar system comprising:

a male busbar assembly including:

(i) a male terminal having a side wall arrangement defining a receiver, and wherein at least one side wall has a contact arm,

(ii) an internal spring member dimensioned to reside within the receiver of the male terminal,

(iii) an internal male housing having a side wall arrangement that defines an internal male housing receptacle, wherein at least one side wall has an aperture, and wherein in a seated position (a) the internal male housing receptacle receives the male terminal and the internal spring member, and (b) the aperture receives an extent of the contact arm to expose said extent of the contact arm, and

(iv) an external male housing having a side wall arrangement that defines an external male housing receptacle, wherein in a fully seated positon the external male housing receptacle receives (a) the male terminal, (b) the internal spring member, and (c) the internal male housing; and

a female busbar assembly including:

(i) a female busbar body with a conductor and a female terminal, and

(ii) a receiver formed in an extent of the female terminal, the receiver dimensioned to receive both the male terminal and the internal spring member in a connected position to secure the female busbar assembly to the male busbar assembly.

2. The busbar system of claim 1 , wherein, when the busbar system moves from a partially connected position to the connected position, (a) the contact arm of the male terminal is brought into sliding engagement with an arched segment of the female terminal and (b) the contact arm is inwardly displaced as the contact arm slidingly engages with the arched segment of the female terminal.

3. The busbar system of claim 1 , wherein the male terminal includes a plurality of contact arms and the internal spring member includes a plurality of spring arms,

wherein in the connected position (i) a first spring arm exerts a first outwardly directed biasing force on a first contact arm to displace the first contact arm into engagement with the inner surface of the receiver of the female terminal, and (ii) a second spring arm exerts a second outwardly directed biasing force on a second contact arm to displace the second contact arm into engagement with the inner surface of the receiver of the female terminal, and,

wherein the first outwardly directed biasing force is oriented in a different direction than the second outwardly directed biasing force.

4. The busbar system of claim 1 , wherein in the connected position a spring arm exerts an outwardly directed biasing force on the contact arm to displace the contact arm into engagement with an inner surface of the receiver of the female terminal.

5. The busbar system of claim 4 , wherein the outwardly directed biasing force applied by the spring arm on the contact arm in the connected position is increased by residual material memory and thermal expansion due to elevated temperatures experienced during use of the busbar system.

6. The busbar system of claim 4 , wherein the outwardly directed biasing force applied by the spring arm on the contact arm is increased by residual material memory and thermal expansion due to the elevated temperatures and thermal cycling.

7. The busbar system of claim 1 , wherein, the female terminal is formed from the female busbar body using either a punch or a drawing process.

8. The busbar system of claim 1 , wherein the female busbar body is mechanically and electrically connected to an interconnecting busbar segment, said interconnecting busbar segment is rigid and is formed from a single conductor.

9. The busbar system of claim 1 , wherein the male busbar assembly further includes a flexible male busbar body that includes a plurality of conductors.

10. The busbar system of claim 9 , wherein the male busbar body and the female busbar body are formed from either: stainless steel, nickel, aluminum, silver, gold, copper, nickel plated copper, steel, zinc, brass, bronze, iron, lead, tungsten, lithium, or tin.

11. The busbar system of claim 9 , wherein the male busbar body and the female busbar body are partially encased by a protective layer that acts as an insulator.

12. The busbar system of claim 1 , wherein the male busbar assembly and the female busbar assembly can be coupled to one another by an installer without the use a separate tool.

13. The busbar system of claim 1 , wherein the busbar system is PCTS compliant.

14. The busbar system of claim 1 , further comprising busbar body coupling means that includes a first part that is formed within the female busbar body and a second part that extends from the external male housing; and

wherein in the connected position, the first part receives the second part thereby coupling the external male housing to the female busbar body.

15. The busbar system of claim 1 , wherein the female busbar assembly does not include an external housing that encircles the female terminal.

16. The busbar system of claim 1 , wherein the busbar system is configured to couple a high voltage power source to a device while meeting the USCAR specifications.

17. The busbar system of claim 1 , wherein the busbar system does not include a threaded connector.