Washing-machine and similar household appliances with rotary drum
AssigneeAskoll Holding S.r.l.
InventorElio Marioni
Life of this patent
Estimating the term…
Abstract
A washing machine, with an unusually easy assembly, having an electric motor with a central axis and a washing tank having a fixing bracket, to fix the electric motor to the tank. The fixing bracket includes a first arm and a second arm. The machine has structure associated with at least one of the first and second arms to lock the central axis of the motor. The insertion of the central axis in the arm and the locking thereof are shown in different embodiments.
Claims11
A washing machine and similar rotary-drum household appliances, comprising:
- an electric motor with a central axis;
- and
- a washing tank;
- wherein said appliance comprises a fixing bracket to fix the electric motor to the tank;
- and
- wherein said bracket comprises a first arm, a second arm and means associated with at least one of said first and second arms to clamp the central axis of the electric motor;
- wherein said means comprise an assisted-insertion slot made at the end of said first arm;
- wherein said first arm comprises a grove obtained on the surface thereof and a coupling plate with the groove, having a through hole with the same shape as the upper end of the central axis.
A washing machine and similar rotary-drum household appliances, comprising:
- an electric motor with a central axis;
- and
- a washing tank;
- wherein said appliance comprises a fixing bracket to fix the electric motor to the tank;
- and
- wherein said bracket comprises a first arm, a second arm and means associated with at least one of said first and second arm to clamp the central axis of the electric motor;
- wherein said means comprise an assisted-insertion slot made at the end of said first arm;
- wherein said means comprise a longitudinal slot parallel to the surface of the first arm made at said assisted insertion slot;
- wherein said machine comprises an insertion and clamping plate, sideways inserted through the central axis in the end of the assisted-insertion slot and clamped in the longitudinal insertion slot;
- wherein said longitudinal slot at the end part of the assisted-insertion slot ensures a secure clamping motion of said insertion and clamping plate;
- wherein the secure clamping motion of said insertion and clamping plate within the longitudinal slot is a rotary motion.
A washing machine and similar rotary-drum household appliances, comprising:
- an electric motor with a central axis;
- and
- a washing tank;
- wherein said appliance comprises a fixing bracket to fix the electric motor to the tank;
- and
- wherein said bracket comprises a first arm, a second arm and means associated with at least one of said first and second arm to clamp the central axis of the electric motor;
- wherein said means comprise an assisted-insertion slot made at the end of said first arm;
- wherein said means comprise a longitudinal slot being parallel to the surface of the first arm made at said assisted insertion slot;
- wherein said machine comprises an insertion and clamping plate directly assembled on said central axis, which can be inserted through the longitudinal slot jointly with the central axis and clamped in the longitudinal insertion slot itself;
- wherein said longitudinal slot at the end part of the assisted-insertion slot ensures a secure clamping motion of said insertion and clamping plate;
- wherein the secure clamping motion of said insertion and clamping plate within the longitudinal slot is a rotary motion.
A washing machine and similar rotary-drum household appliances, comprising:
- an electric motor with a central axis;
- and
- a washing tank;
- wherein said appliance comprises a fixing bracket to fix the electric motor to the tank;
- and
- wherein said bracket comprises a first arm, a second arm and means associated with at least one of said first and second arm to clamp the central axis of the electric motor;
- wherein said means comprise a joint insertion groove made at the end of said first arm and a joint plate with the joint insertion groove, having a non-through hole with the same shape as the upper end of the central axis.
Dependencies are inferred from the claim text.