Electrical connector assembly with internal spring component

1. An electrical connector assembly comprising:

a male terminal assembly including:

(i) a male terminal body having an arrangement of side walls defining a receiver, wherein at least one side wall within the arrangement of side walls includes a contact arm, and

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

a female terminal body having a female terminal receiver dimensioned to receive an extent of the male terminal body and an extent of the internal spring member to define a connected position; and

wherein inserting the male terminal body and the internal spring member into the female terminal receiver to reach the connected position requires an insertion force that is less than an insertion force specified in class 3 of the USCAR 25 specification.

2. The electrical connector assembly of claim 1 , the male terminal body including a front wall with an interior surface, and

wherein a void is formed between a frontal portion of the contact arm and the interior surface of the front wall in the connected position.

3. The electrical connector assembly of claim 1 , the male terminal body including both an end segment and a contact arm opening, and wherein an extent of the contact arm opening is positioned between the end segment and the contact arm.

4. The electrical connector assembly of claim 3 , wherein when electrical current is applied to the male terminal body, electrical current is not required to flow through the end segment to reach the contact arm.

5. The electrical connector assembly of claim 1 , wherein the internal spring member includes a rear wall and the male terminal body includes a rear wall, and

wherein when the internal spring member is inserted into the receiver of the male terminal body, the rear wall of the internal spring member is positioned adjacent to the rear wall of the male terminal body.

6. The electrical connector assembly of claim 1 , wherein a gap is formed between an outer surface of the internal spring member and a major extent of the contact arm.

7. The electrical connector assembly of claim 1 , wherein the male terminal body has a height and a width that are each less than 25 mm; and

wherein in the connected position, a current load of at least 40 amps can be transferred between the male terminal assembly and the female terminal body while meeting applicable DIN specifications for use of the electrical connector assembly in automobiles.

8. The electrical connector assembly of claim 1 , wherein the male terminal body includes: (i) a rear wall, (ii) a contact arm opening, and (iii) an intermediate segment positioned between the contact arm opening and the rear wall of the male terminal body; and

wherein the intermediate segment has an outer surface that is configured to be positioned substantially perpendicular to an outer surface of a rear wall of the internal spring member.

9. The electrical connector assembly of claim 1 , wherein the internal spring member includes: (i) a rear wall, and (ii) a spring arm; and

wherein when the internal spring member is not positioned in the receiver of the male terminal body, the rear wall is substantially perpendicular to the spring arm.

10. The electrical connector assembly of claim 1 , wherein the insertion force specified in class 3 of the USCAR 25 specification is 75 Newtons, and

wherein the insertion force required to reach the connected position is less than 75 Newtons.

11. An electrical connector assembly comprising:

a male terminal assembly having:

(i) a male terminal body having a height and a width, and wherein both of said height and said width are less than 25 mm, and

(ii) an internal spring member dimensioned to reside within the male terminal body;

a female terminal body with a female terminal receiver;

wherein a connected position is defined when an extent of the male terminal body and an extent of the internal spring member are positioned in the female terminal receiver whereby said extent of the male terminal body is positioned between said extent of the internal spring member and the female terminal body; and

wherein when the electrical connector assembly is in the connected position and operating, a current load of at least 40 amps can be transferred between the male terminal assembly and the female terminal body while meeting applicable DIN specifications for use of the electrical connector assembly in automobiles.

12. The electrical connector assembly of claim 11 , wherein inserting the male terminal body into the female terminal receiver requires an insertion force that is less than 75 Newtons.

13. The electrical connector assembly of claim 11 , wherein when the electrical connector assembly is in the connected position and operating, the current load of at least 350 amps can be transferred between the male terminal assembly and the female terminal body while meeting applicable DIN specifications for automobiles.

14. The electrical connector assembly of claim 11 , wherein the height and the width of the male terminal body are each less than 7 mm.

15. The electrical connector assembly of claim 11 , wherein the male terminal body includes both a contact arm and a front wall with an interior surface; and

wherein a void is formed between the contact arm and the interior surface of the front wall.

16. The electrical connector assembly of claim 11 , wherein the male terminal body includes both an end segment and a contact arm opening extending along said end segment.

17. The electrical connector assembly of claim 16 , wherein the male terminal body includes both an extent with an outer surface and a contact arm; and

wherein an angle between the outer surface of the extent of the male terminal body and an outer surface of the contact arm is between 166 degrees and 179 degrees.

18. The electrical connector assembly of claim 17 , wherein when electrical current is applied to the male terminal body, electrical current is not required to flow through the end segment to reach the contact arm.

19. The electrical connector assembly of claim 11 , wherein the internal spring member includes a rear wall and the male terminal body includes a rear wall; and

wherein when the internal spring member is inserted into the male terminal body, the rear wall of the internal spring member is positioned adjacent to the rear wall of the male terminal body.

20. An electrical connector assembly comprising:

a male terminal body having an arrangement of side walls defining a receiver, wherein at least one side wall within the arrangement of side walls includes:

a deformable contact arm extending at an outward angle from an intermediate segment of the at least one side wall;

an end segment extending from said intermediate segment of the at least one side wall and along a length of the deformable contact arm; and

wherein when electrical current is applied to the male terminal body, electrical current (i) flows through said intermediate segment to the deformable contact arm, and (ii) is not required to flow through said end segment to reach the deformable contact arm.

21. The electrical connector assembly of claim 20 , wherein the male terminal body includes a front wall with an interior surface, and wherein a void is formed between the deformable contact arm and the interior surface of the front wall.

22. The electrical connector assembly of claim 20 , wherein the male terminal body includes a rear wall, and an intermediate segment; and

wherein said intermediate segment is positioned between the rear wall, and both the deformable contact arm and the end segment.

23. The electrical connector assembly of claim 20 , further comprising an internal spring member having a rear wall, and wherein when the internal spring member is inserted into the receiver of the male terminal body, the rear wall of the internal spring member is positioned adjacent to a rear wall of the male terminal body.

24. The electrical connector assembly of claim 20 , further comprising an internal spring member having a spring arm; and

wherein a gap is formed between an outer surface of the spring arm and a major extent of the deformable contact arm.

25. The electrical connector assembly of claim 20 , wherein inserting the male terminal body into a female terminal receiver requires an insertion force that is less than 75 Newtons.

26. The electrical connector assembly of claim 20 , further comprising a female terminal body having a female terminal receiver;

wherein the male terminal body has a height and a width that are each less than 25 mm; and,

wherein when the male terminal body is seated in the female terminal receiver, a current load of at least 350 amps can be transferred between the male terminal body and the female terminal body while meeting applicable DIN specifications for use of the electrical connector assembly in automobiles.

27. The electrical connector assembly of claim 20 , further comprising a female terminal body having a female terminal receiver; and

wherein the male terminal body has a height and a width that are each less than 7 mm; and,

wherein when the male terminal body is seated in the female terminal receiver, a current load of at least 40 amps can be transferred between the male terminal body and the female terminal body while meeting applicable DIN specifications for use of the electrical connector assembly in automobiles.