Apparatus and method for preventing undesired latch release

1. A latch, comprising:

a housing having a back plate

a claw pivotally mounted to the back plate for movement between an unlatched position and a latched position;

a pawl pivotally mounted to the back plate for movement between an engaged position and a disengaged position, wherein the pawl prevents movement of the claw into the unlatched position from the latched position when the pawl is in the engaged position and wherein the claw is able to move into the unlatched position from the latched position when the pawl is in the disengaged position;

a release lever pivotally mounted to the back plate for movement between a first position and a second position and operatively coupled to the pawl, wherein movement of the release lever from the first position to the second position moves the pawl from the engaged position to the disengaged position; and

a back plate leg integrally formed with the back plate, the back plate leg having a first portion and an end portion that extends upwardly from a distal end of the first portion, a first gap extending between a first side of first portion of the back plate leg and a first adjacent portion of the back plate, the first gap extending to the distal end of the first portion and a second gap extending between second side, opposite the first side, of the first portion of the back plate leg and a second adjacent portion of the back plate, the second gap extending to the distal end of the first portion, the back plate leg being deformable from the back plate to transition from a un-deformed position to a deformed position in response to an impact applied to the latch, wherein the first portion is substantially co-planar with the first adjacent portion and the second adjacent portion of the back plate when the back plate leg is in the un-deformed position and wherein at least the end portion of the back plate leg interferes with movement of the release lever from the first position to the second position when the back plate leg is in the deformed position.

2. The latch as in claim 1 , wherein the latch is integrated into a vehicle and the impact applied to the latch is generated by an impact to a vehicle the latch is secured to.

3. The latch as in claim 1 , wherein a first gap is substantially parallel to the second gap.

4. The latch as in claim 1 , wherein the end portion of the back plate leg is located at a peripheral edge of the back plate when the back plate leg is in the un-deformed position.

5. The latch as in claim 1 , wherein the release lever is an outside release lever operatively coupled to an exterior handle via a cable.

6. The latch as in claim 1 , wherein the back plate and the back plate leg are formed from steel.

7. A vehicle latch, comprising:

a back plate;

a pawl rotatably mounted to the back plate;

a claw rotatably mounted to the back plate, wherein the pawl cooperates with the claw to allow or inhibit movement of the claw based upon a position of the pawl;

an outside release lever rotatably mounted to the back plate, the outside release lever being operatively coupled to an outside release handle via a cable, wherein actuation of the outside release handle causes the outside release lever to move from a first position to a second position via the cable and wherein movement of the outside release lever from the first position to the second position causes a corresponding movement of the pawl; and

wherein the back plate further comprises a deformable member integrally formed with the hack plate and located proximate to the outside release lever, the deformable member being deformable from an un-deformed position to a deformed position with respect to the back plate such that when the deformable member is in the un-deformed position it is coplanar with the back plate and does not interfere with movement of the pawl and when the deformable member is in the deformed position, the deformable member is no longer coplanar with the back plate and prevents movement of the release lever from the first position to the second position, the deformable member comprising a first portion and an end portion that extends upwardly from a distal end of the first portion;

a first gap extending between a first side of first portion of the deformable member and a first adjacent portion of the back plate, the first gap extending to the distal end of the first portion of the deformable member and a second gap extending between a second side, opposite the first side, of the first portion of the deformable member and a second adjacent portion of the back plate, the second gap extending to the distal end of the first portion, wherein the first portion is substantially co-planar with the first adjacent portion and the second adjacent portion of the back plate when the deformable member is in the un-deformed position.

8. The latch as in claim 7 , wherein a first gap is substantially parallel to the second gap.

9. The latch as in claim 8 , wherein the end portion of the deformable member is located at a peripheral edge of the back plate when the deformable member is in the un-deformed position.