Matches 1 - 50 out of 170 1 2 3 4 >
Match Document Document Title
7624602 Cored vane for an agitating device  
A vane for a washing machine agitating device is provided. The agitating device includes a skirt and a center shaft extending upwardly from the skirt. The vane extends radially from the center...
7621158 Washing machine and coupling apparatus  
A coupling apparatus includes an inner shaft rotatably driven about a longitudinal axis of rotation, an outer shaft concentric with the inner shaft for selective rotation about the longitudinal...
7621157 Washing-machine and similar household appliances with rotary drum  
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...
7614262 Multiple directional clutch for washing machine  
An automatic washing machine comprises a spin tube coupled to the basket and an agitator shaft coupled to an agitator mounted in the basket. A motor coupled to the agitator shaft applies a torque...
7543464 Apparatus and method for switching power transmission mode of washing machine  
An apparatus and method for switching a power transmission mode of a washing machine id disclosed, to prevent malfunction and damages of the washing machine by switching the power transmission mode...
7475445 Counter-rotation wash method and transmission machine  
A transmission mechanism suitable to be used in a washing machine for creating dual-direction driving comprises a drive power input end and two drive power output ends, in which one of drive power...
7451625 Structure for cooling motor of washing machine  
A structure for cooling a motor of a washing machine is disclosed, which is suitable for improving cooling efficiency of the motor. A structure for cooling a motor of a washing machine, the washing...
7434424 Clothes washer agitation time and speed control apparatus  
A controller for a washing machine including an agitation element operable at a plurality of speeds during an agitation phase of a wash cycle is provided. The controller comprises a microcomputer...
7418841 Full automatic washing machine and method for controlling the same  
Full automatic washing machine, and method for controlling the same, the fall automatic washing machine including a spinning tub 2 movably fitted in an outer tub 1 , a pulsator 3 rotatably...
7409737 Apparatus and method for detecting malfunction of a clutch of washing machine  
Device and method for detecting malfunction of a clutch in a washing machine, the device including a clutch including a coupling for transmission of a power from a motor to a washing shaft or a...
7392672 Pulsator and washing machine using the same  
A pulsator includes a metallic upper pulsator having an inlet at a center of the pulsator and upwardly protruding upper washing ribs radially around the inlet and a synthetic resin lower pulsator...
7392671 Isolator brake hub assembly  
A brake hub assembly for a washing machine transmission includes an input shaft, a brake hub, and a deformable isolator insert positioned between the shaft and the hub. The insert includes a...
7331202 Drum-type washing machine with rotatable pulsator  
A drum-type washing machine including a rotatable pulsator. The drum-type washing machine includes a water tub to contain water therein. A rotary drum is included in the water tub and rotating in...
7254969 Ribbed washing machine basket  
A basket for a washing machine includes a body comprising an outer wall and at least one rib extending radially inward from said wall, said rib comprising at least a first portion having a first...
7254965 Washing machine  
A washing machine is disclosed, in which a rotary power of a driving unit is stably provided to a pulsator or a washing tub in a short time. The washing machine includes a motor having a stator ( 7...
7234325 Time-varying agitator oscillations in an automatic washer  
Methods and apparatuses consistent with the present invention provide for improved clothes rollover in automatic washer cycles using time-varying rotor oscillations. An automatic washer has a wash...
7228718 Wobbling washing machine and method of controlling the same  
A wobbling washing machine and a method of controlling the same. The wobbling washing machine washes laundry by causing a washboard to wobble. The wobbling washing machine has a speed varying unit...
7216516 Wobble joint  
A wobble joint particularly useful for supporting a wash plate in a wash basket of an automatic washing appliance includes inner and outer races formed with mating part-spherical surfaces having...
7213423 Washing machine  
A washing machine capable of minimizing tangle and damage of the laundry is disclosed. The washing machine includes: a wash shaft installed perpendicularly at a lower center of an inner tub, and...
7089769 Direct drive washing machine  
In a direct drive washing machine having a driving motor installed at a lower portion of an outer tub and rotating an inner tub or a pulsator by the driving motor, a pulsator shaft and a tub shaft...
7086254 Direct-drive washing machine  
Disclosed is a direct-drive washing machine enabling to revolve a pulsator only or both of the pulsator and inner tub in accordance with a load condition such as a laundry quantity, a washing water...
7069752 Auger agitator assembly  
An agitator assembly includes an agitator body and an auger body mounted on the upper end of the agitator body. There are at least three separate helical flighting segments on the auger body....
7047770 Washing machine agitation action control  
An apparatus, method and system of wash action control for an automatic washing machine. A manually operable user interface allows selection from between a plurality of discrete agitation speed...
7028512 Washing machine  
A washing machine is provided, which washes laundry by mechanisms of vibration or/and pumping, thereby improving washing performance, and preventing the laundry from being damaged while reducing...
7013517 Rotating/tipping agitator for a washing machine  
A combination rotating/tipping mechanism for an agitator arranged in an inner tub of a washing machine includes a drive member, a tipping member fixedly mounted to the agitator and pivotally...
6951121 Washing machine having floatage clutch  
The present invention relates a washing machine of direct drive pulsator manner that is directly connected to a motor. In this washing machine, the conversion of cleansing/dehydrating processes can...
6901778 Clutch apparatus for washing machine  
A clutch apparatus of a washing machine is provided. The clutch apparatus includes a coupling unit comprising a magnetic unit at least in one part, combined around the basket shaft, and combined...
6886372 Vertical axis washing machine including rotating/tipping agitator  
A tipping mechanism for a vertical axis washing machine includes an agitator, a drive member, a tipping member and a stationary pivot member. The pivot member preferably takes the form of a ball...
6860124 Washing machine brake cam actuator with interrupted ring  
A brake cam actuator assembly for a washing machine includes an actuator having a cylindrical body that is drivingly coupled to a transmission pulley hub through a wrap spring clutch circumscribing...
6516485 Washing machine having a variable speed motor  
A washing machine having a variable speed motor. The washing machine has a basket for holding articles to be washed and has a first axis of rotation. A basket drive shaft connected to the basket...
6430971 Spherical surface drive block for washing machine basket  
A wash basket alignment system for an automatic washing machine having a wash basket with a drive block partially inserted through a central aperture in the bottom wall of the wash plate. A spin...
6401500 Washing machine brake roller thrust bearing  
A thrust bearing assembly for absorbing forces on an input shaft of a washing machine is described. In one embodiment, the thrust bearing assembly is located at an upper end of the input shaft just...
6354115 Two-component seal for a washing machine spin tub  
A two-component seal for the spin tub of a washing machine. The two-component seal is disposed about the tub opening and a metal shroud seal to prevent water in the washer from entering a motor and...
6334342 Washing machine having horizontally moving washing plates  
A washing machine having horizontally moving washing plates is disclosed. The washing machine comprises an inner tub for receiving a detergent water and a laundry; a pulsator for agitating the...
6332343 Automatic washing machine with improved power transmission mechanism  
An automatic washing machine includes a water tub having a bottom with a through hole, a rotating tub rotatably mounted in the water tub, an electric motor including a rotor and mounted on an...
6269822 Installation for wet-treating substrates  
In a device for the wet treatment of substrates (3) in a container (1), containing a treatment fluid (2), whereby the substrates (3) are introduced into the container (1) with a substrate carrier...
6244079 Brake assembly of a washing machine  
A brake assembly of a washing machine is comprised of a brake drum rotating together with a spin basket, a brake band disposed on an outer side of the brake drum, and a brake lever for driving the...
6244078 Drive system for washing machine  
Bearing fretting conditions are eliminated in washing machines by providing a drive system in which the bearings are not loaded during the spin mode. The drive system includes an input shaft and...
6220063 Drive system for clothes washer  
A washing machine includes a cabinet with an opening. A wash basket is mounted within the cabinet for rotation about a wash basket axis, and includes an access opening through which clothes may be...
6202451 Power transmission apparatus of washing machines  
A power transmission apparatus of a washing machine, the apparatus employing a wash/spin-dry tub inside and outer tub and an agitating member centrally disposed inside the wash/spin-dry tub for...
6082152 Washing machine having a washing liquid pumping apparatus  
A washing machine pumps a washing liquid towards an upper portion of a spin tub while a washing cycle is being executed. The washing machine has a pumping unit disposed at an underside of an outer...
6006553 Heat dissipating blades for a motor of a washing machine  
A clothes washing machine has a motor which includes a stator, and a rotor disposed around the stator. The rotor includes a disk-shaped plate having radial blades disposed on an upper surface...
5946948 Clothes washer having a pulsator apparatus  
In a clothes washer having a main pulsator 4 which is rotatably disposed in a clothes basket 3, the driving force transmitting apparatus 17 is disposed in a chamber 12 partitioned by the horizonal...
5931029 Agitator mechanism for a clothes washing machine  
A clothes washing machine includes a spin basket and a water-agitating mechanism mounted at the bottom thereof. The water-agitating mechanism includes an agitator having radial blades, and a wash...
5921114 Pulsator for washing machine  
A pulsator for a washing machine installed in a washing tub is provided. The present pulsator for a washing machine comprises: a main body installed rotatably on a bottom of the washing tub with a...
5918486 Washing machine having an apparatus for generating a turbulent flow in a spin tub  
A washing machine having an apparatus for generating a turbulent flow. The washing machine has a cabinet, an outer tub installed in the cabinet to receive a washing water, a spin tub mounted in the...
5916275 Pulsator for a washing machine  
A pulsator of a washing machine for effectively washing small-sized or light weight articles. The pulsator has a rotating disc, and a cylindrical member having a chamber for receiving an article to...
5865046 Clothes washer having a pulsator apparatus  
In a clothes basket having a pulsator apparatus, the pulsator apparatus comprises a first pulsator 20 disposed above a bottom portion of a clothes basket 2 and rotated by a motor 4, and a driving...
5862685 Washing machine transmission  
A washing machine transmission performs a washing by rotating a pulsator in forward and reverse directions during a washing cycle even though a driving source rotates in any one direction only, so...
5862684 Washer having shoe cleaning device  
A clothes washer includes a wash tub in which an agitator is mounted. The agitator includes a blade member which oscillates clockwise and counterclockwise about a vertical axis, a reciprocable...
Matches 1 - 50 out of 170 1 2 3 4 >