Tooth assemblies for ground engaging tools

A ground engaging tip comprising:

• a rear edge;
• a top outer surface extending forward from the rear edge;
• a bottom outer surface extending forward from the rear edge and converging with the top outer surface at a front edge;
• oppositely disposed lateral outer surfaces extending downwardly from the top outer surface to the bottom outer surface;
• an inner surface extending inwardly into the ground engaging tip from the rear edge and defining a nose cavity within the ground engaging tip, the inner surface comprising:
• a front inner surface,
• a top inner surface extending rearwardly from the front inner surface toward the rear edge of the ground engaging tip comprising:
• a front portion proximate the front inner surface comprising a generally planar front central surface connecting two opposing front side-sloping surfaces and
• a rear portion proximate the rear edge comprising a rear central surface connecting two opposing rear side-sloping surfaces,
• a bottom inner surface extending rearwardly from the front inner surface toward the rear edge of the ground engaging tip, configured to be symmetrical to the top inner surface across a substantially longitudinal axis, and
• oppositely disposed side inner surfaces extending downward from the top inner surface to the bottom inner surface.

A ground engaging tip assembly comprising:

• a ground engaging tip, comprising:
• a rear edge;
• a top outer surface extending forward from the rear edge;
• a bottom outer surface extending forward from the rear edge and converging with the top outer surface at a front edge;
• oppositely disposed lateral outer surfaces extending downwardly from the top outer surface to the bottom outer surface;
• an inner surface extending inwardly into the ground engaging tip from the rear edge and defining a nose cavity within the ground engaging tip, the inner surface comprising:
• a front inner surface including a bottom edge, opposing side edges extending from and disposed generally perpendicular to the bottom edge, and a top edge disposed generally parallel to the bottom edge,
• a top inner surface extending rearwardly from the front inner surface toward the rear edge of the ground engaging tip comprising:
• a front portion proximate the front inner surface comprising a front central surface connecting two opposing front side-sloping surfaces and
• a rear portion proximate the rear edge comprising a rear central surface connecting two opposing rear side-sloping surfaces,
• a bottom inner surface extending rearwardly from the front inner surface toward the rear edge of the ground engaging tip, and
• oppositely disposed side inner surfaces extending downward from the top inner surface to the bottom inner surface;
• an adapter comprising a nose portion with a shape corresponding to the inner surface of the ground engaging tip configured to be inserted into the nose cavity of the ground engaging tip;
• and
• a retention mechanism configured to secure the ground engaging tip to the adapter.