Abstract:
A washing machine including an improved pulsator which generates highly turbulent water flow within the washing tub so as to enhance the washing capability of the machine while preventing laundry articles from getting tangled is disclosed. The washing machine according to the present invention includes a pulsator comprising a base mounted at an upper end of a power transmitting device and rotated by means of the power transmitting device and a plurality of vanes integrated with the base for generating a turbulent washing flow. Upper openings of the thruholes formed in one vane are opposite to upper openings of the thruholes formed in another vane adjacent to the one vane, and lower openings of the thruholes formed in the one vane are opposite to a lower openings of the thruholes formed in another vane adjacent to the one vane.
Abstract:
A washplate deflector for an automatic washer having a wash basket and a moveable washplate positioned within the basket. The deflector is mounted to the periphery of the washplate and abuts the wash basket, preventing clothing disposed in the wash basket from being caught between the washplate and the wash basket.
Abstract:
A washing machine according to the present invention is a new washing machine which is compact and can realize uniform and good washing. The plane shape of a washing tub 211 is an approximately rectangular inner shape which is defined by a bottom 213, a pair of long side walls 214a and 214b, and a pair of short side walls 215a and 215b. A pulsator 212 is so provided on the one long side wall 214b out of the pair of long side walls that its center axis 219 is perpendicular to the long side wall 214b. The diameter A of a disk 220 of the pulsator 212 is so set that W
Abstract:
A washing apparatus of a fully automatic washing machine incorporated with a washing course of dry-marked clothes includes a motor shaft installed to a motor mounted to an outer tub for being rotated by the driving of the motor, a driving member coupled with the motor shaft for reciprocally ascending and descending together with the rotational movement of the motor shaft, and a washing net joined to the driving member for being vibrated in up and down directions in accordance with the reciprocal ascending and descending movement of the driving member to preserve and clean the laundry indicated with the dry mark, in which the driving member is installed to the center of a washing blade and inserted with the washing net. Thus, the washing net housing with the laundry thereon is vibrated in up and down directions while the driving member reciprocally ascends and descends along with the driving of the motor. This minimizes a mechanical action such as warping or friction damaging the laundry, so that the laundry is preserved and, at the same time, the dry-marked clothes are effectively cleaned with main waterstream and slight fluctuation, thereby significantly improving the efficiency and reliability of the product.
Abstract:
Disclosed is a washing machine having a bubble feeding device installed at the inner surface of a door of the top of a washing body for feeding air bubbles into a rotatable tub to the top of a washer body. The bubble feeding device comprises a telescopic pipe and a drive device for driving the pipe. The drive device includes a motor and first and second pulleys operatively connected to the motor. The second pulley has gear teeth formed on its circumference and a flexible string having a train of teeth is wound on the second pulley to mesh the train of teeth with the gear teeth. The flexible string extends into an inner telescopic pipe coaxially installed within the telescopic pipe and the end of the string is fixed to the lower end of the inner pipe.
Abstract:
A clothes washer includes a pulsator which oscillates about a vertical axis. As the pulsator oscillates, a displacement mechanism reciprocates a plurality of thrusters from radially retracted positions adjacent the axis to radially extended positions in order to push the clothes outwardly. The displacement mechanism is driven by the same mechanism that oscillates the pulsator.
Abstract:
A clothes washing machine includes outer and inner tubs, the inner tub being rotatable to perform a spin-dry operation. An oscillating pulsator is disposed in the inner tub for agitating water and laundry in the inner tub. A pumping member disposed below the pulsator is oscillatable along with the pulsator for pumping water upwardly through a central opening in the pulsator to generate an upward water current in a center of the inner tube which minimizes entanglement of clothes during a wash cycle.
Abstract:
Disclosed herein is a washing machine which comprises a bubble generator operable to supply a predetermined amount of air bubbles into the washer tube in a batchwise manner at such a time interval as to allow said amount of air bubbles supplied in a preceding batch to be substantially collapsed before a next supply of said air bubbles commences.
Abstract:
A fully automatic washing machine having a washing/drying cell rotatably mounted in an outer cell, a rotary blade unit provided on the bottom of the washing/drying cell and provided with a cylindrical member mounted thereon, and a washing machine motor adapted to rotate the blade unit in forward and backward directions during washing and rinsing and, to rotate the washing/drying cell at a high speed in one direction during drying. The ratio of the outside diameter of the rotary blade unit to the inside diameter of the washing/drying cell is selected to range between 0.6 and 0.8. The speed of rotation of the rotary blade unit is selected to fall within the range of between 100 and 250 rpm. The time length of rotation of the washing machine motor in each of forward and backward directions is selected to be less than 1 second.