Patent ID: 8545349
Filing Date: 2013-10-01
Classification: F42B

Abstract:
1. A rear deploying mechanical broadhead arrowhead, comprising: a broadhead body having a body opening and a body length, wherein the broadhead body defines a body cavity and includes a first, second, third and fourth slot each of which having a slot length that traverses a portion of the body length; a first minor blade having a first blade portion and a first blade base, the first blade base having interface pins protruding therefrom; a second minor blade having a second blade portion and a second blade base, the second blade base defining pin cavities, wherein the pin cavities are sized and shaped to contain at least a portion of the interface pins; a first deployable blade having a first interface hole and a first blade edge; a second deployable blade having a second interface hole and a second blade edge, wherein the first deployable blade and second deployable blade is associated with the first minor blade and second minor blade such that one of the interface pins is located within the first interface hole such that a portion of the first interface pin is protruding therefrom and the other of the interface pins is located within the second interface hole such that a portion of the second interface pin is protruding therefrom, and wherein the protruding portion of the first interface pin is located within one of the pin cavities and the second interface pin is located within the other of the pin cavities, the combination of the first deployable blade, second deployable blade, first minor blade and second minor blade being disposed within the body cavity such that the first deployable blade is protruding from the first slot, the second deployable blade is protruding from the second slot, the first minor blade is protruding from the third slot and the second minor blade is protruding from the fourth slot; and a broadhead base having a base head, wherein the base head is configured to be securely associated with the body opening to be partially disposed within the body cavity to enclose the body cavity.