Abstract: An electric frothing device includes a driving unit, a connecting rod, and a frothing unit. The driving unit has a housing, and a drive motor disposed in the housing. The drive motor has a power outputting shaft. The connecting rod is fixed to the power outputting shaft of the drive motor. The frothing unit has a fan fixed to the connecting rod and having blades, and a coil spring disposed with an interval from the blades of the fan.

Abstract: The present invention is related to a scroll compressor sealing unit structure, more particularly, a floating bearing and seal washer joined together so that the inverted edge of a slanting edge together form a slanting edge, and that a round cap together with a seal washer are fitted into the inverted edge of the floating bearing to form a single unit, and that the bottom edge of the rounded cap fit into the inverted and sloping edge of the floating bearing, so that the seal washer is able to act as a sealing unit in the space defined by this connection, and in this way ensure that in the fitting together of the round cap and seal washer a firm and fully sealed connection is effected.

Abstract: The present invention is related to a scroll compressor sealing unit structure, more particularly, a floating bearing and seal washer joined together so that the inverted edge of a slanting edge together form a slanting edge, and that a round cap together with a seal washer are fitted into the inverted edge of the floating bearing to form a single unit, and that the bottom edge of the rounded cap fit into the inverted and sloping edge of the floating bearing, so that the seal washer is able to act as a sealing unit in the space defined by this connection, and in this way ensure that in the fitting together of the round cap and seal washer a firm and fully sealed connection is effected.