TH44881A - Round tub type washing machine with a structure to align the rotor and stator of the driving motor. - Google Patents

Abstract

DC60 round tub type washing machine is integrated with an external cabinet, a water tank that is installed in the external cabinet and with Rear end articulation, a generally deformed rotary drum, is a round cylinder installed. In the water tank in such a way as to be able to rotate and with the rear wall, the shaft of the rotating tank is mounted on the center of the back wall of the rotating drum and with the rear end protruding towards the The back that will be Locally located in the rear of the articulation plate at the rear end of the said water tank, an electric motor is installed to turn the drum by means of the rotating shaft, where the motor - is included. Stator mounted on the rear end splice plate of the water tank and rotor. That have been connected to the rear end of the rotary drum shaft and the alignment structure provides Match to align the alignment of the center of rotation of the rotor and the center of the stator. The round tub type washing machine is integrated with an external cabinet, a water tank that is installed in an external cabinet and with Rear end articulation, a generally deformed rotary drum, is a round cylinder installed. It is placed in the water tank in a way that can be turned, and with the rear panel, the shaft of the rotating tank has been installed. On the center of the back wall of the rotating drum and with the rear end protruding to the rear to be Positioned in the rear of the articulation plate at the rear end of the said water tank, an electric motor is installed to turn the drum by means of the drum shaft, with the motor sounded. Included is a stator mounted on the rear end grille of the water tank and rotor. That have been connected to the rear end of the rotary drum shaft and the alignment structure provides Match to align the alignment of the center of rotation of the rotor and the center of the stator.

Claims (3)

1. Round tub type washing machine that consists of an external cabinet, a water tank that has been installed in an external cabinet. And with the rear end splice plate A spinning tank that is generally shaped into a circular tank mounted in a water tank in Characteristics that can be rotated And with the back wall The shaft of the rotating drum is provided on the center of the back wall of the rotating drum. And with the rear end that extends to the back that will be positioned in the area. The back of the articulation plate at the rear end of the water tank. A managed electric motor is provided to rotate the drum by means of the drum shaft rotated by the motor, including the stator provided on the dovetail, the rear end of the water tank and the rotor that is connected. To the rear end of the rotary drum shaft A gasket is provided on the rear end of the water tank. And that has components of the supporting parts that support the shaft of the rotating drum so that the shaft of the sterile tank can be It can be rotated and the alignment structure is used to align the rotor's center of rotation. And the center of the stator to match The alignment structure includes a determinant. The position is formed as a single unit on the outer surrounding surface of the panel cover. To determine the position of the stator in the radial direction. 2. Round drum type washer corresponding to claim 1, where the positioner will Including the mounting parts adjacent to the stator protruding in the radial direction, and the mounting part has an axial dimension equal to or greater than the axial meter of the stator. Washing of a round type in accordance with claim 1, where the stator is attached to the thing Cover of the gasket 4. A circular washer corresponding to claim 1, where the motor is an external rotor type, the stator is generally annular in such a way that it surrounds the enclosure. cover Dash piece The stator has an internal perimeter surface that is formed with protruding parts. Enter inside And the positioner is built to be attached to the protrusion part. 5. Round tub type washer corresponding to claim 1, where the motor is of the external rotor type, the stator is generally shaped. It is ring-shaped in such a way that it surrounds the enclosures. Dash piece The stator has a surface along the perimeter. And a positioner has been made Raised into a shape that has a typical convex shape so that it extends outward in the way that the part is protruding. It is attached to the surface along the internal perimeter of the stator. 6. Round tub type washing machine corresponding to claim 1 also includes an area. For reinforcing the rear end splice of the water tank, where the dapper cover is arranged in the same unit as the reinforcement area and the positioner is provided. Is on the outer surrounding surface of the component shroud. Adapted to align with the reinforcement 7. Round tub type washing machine corresponding to claim 2 also consists of the area. For reinforcement, to reinforce the rear end splice of the water tank, where the dapper cover is formed in the same unit as the reinforcement area and the stator is attached. With an area for strengthening 8. Round tub type washing machine that corresponds to claim 1 where the water tank includes an area for Reinforcement is provided on the rear of the rear end splice to Reinforce the rear end splice. And the rear end splice plate Area for strengthening And the trim covers are held as one unit. From synthetic resin 9. Round tub type washing machine corresponding to claim 1 also consists of a cover. The coupling cover is provided on the rear end of the water tank, and there is an integral component that supports the shaft of the rotating drum so that the shaft of the sterile tank can be rotated and the structure is arranged. The alignment line will include a positioner that has been created as The same unit as the outer surrounding surface of the panel shroud for positioning purposes. Given to the stator in the radial direction Where the water tank is included, the area for reinforcement is Provided on the rear of the rear end splice to strengthen the Rear end splice 1 0. Round tub type washer corresponding to claim 1 where the structure aligns. The synchronization will include connection parts that connect the rotor. And the shaft of the drum rotating together 1 1. Round tub type washing machine corresponding to claim No. 10, where the parts for connecting This includes a rotor connection piece that has been installed to the rotor. And parts for Connect the installed shaft to the shaft of the rotary drum 1. 2. The second round drum type washing machine is attached to claim 11, where the connecting parts. The rotor is prepared on top of the rotor by insert casting 1. 3. Round tub type washing machine, corresponding to claim 11, where parts for connecting The shaft is pressed into the shaft of the rotary drum.