Patent ID: 7950843

Claim:
A mixing machine, comprising: a head including a rotatable output member for receiving a mixer tool; a mixer body including a bowl receiving assembly below the head, the bowl receiving assembly comprising a pair of bowl support arms extending outwardly from the mixer body to respective ends located at opposite sides of a bowl receiving location, each bowl support arm including a mount protrusion extending upwardly therefrom, the mount protrusions including a notch located at bases of the mount protrusions, the bowl receiving assembly being mounted for movement between a lowered position away from the head and a raised position toward the head; a bowl including a first mount support having a first keyway extending therethrough and a second mount support having a second keyway extending therethrough, the first keyway having an enlarged portion that receives the mount protrusion of one of the support arms and a necked-down portion that slides within the notch of the respective mount protrusion, the second keyway having an enlarged portion that receives the mount protrusion of the other of the support arms and a necked-down portion that slides within the notch of the respective mount protrusion; and the first and second keyways being sized and arranged such that the mount protrusions are received by the enlarged portions of the first and second keyways and rotation of the bowl places the necked-down portions of the first and second keyways within the respective notches of the mount protrusions to mount the bowl on the bowl support arms.