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Automatic Washing System - Theseus

Also Introduction, Conclusion, table of Contents, References and Appendices are included. For those purposes the following methods are used: data collecting, analysis, induction, deduction, calculating. The results of the thesis are improved construction of the washing system. ... Inside mechanism of the washing machine (Fedotova 22.10.2015) 9

How Washing Machines Work - HowStuffWorks

Oct 31, 2000· In this edition of HowStuffWorks, we'll venture inside a washing machine to answer all of these questions and more. We'll start by explaining how the washing machine cleans clothes, then we'll take a look at how ­the machine is put together. We'll look at the plumbing, the drive mechanism and the controls.

Washing Machine - LG Electronics

Do not put your hand, foot or anything under the washing machine while the washing machine is in operation. There is a rotating mechanism under the machine, so you could be injured. • Use this appliance only for its intended purpose as described in this Owner's Manual. • The laundry process can reduce the flame retardancy of fabrics.

Three-Phase A.C. Motor Drive and Controller for Clothes ...

A three phase motor drive and controller was developed for clothes washers. It was found that using a three-phase a.c. motor, it was possible to improve washing performance and reduce water and ...

Washing Machine Geared Motor and DC Geared Motor Gearbox ...

Aug 16, 2019· Project Introduction: The gear motor is a part of the washing machine. It drives to rotate the equipment with speed control in dehydration. In response to different needs, washing machines need intelligent frequency conversion control. ZHAOWEI washing machine gear motor can realize the frequency conversion and mute of the motor.

Application of Fuzzy Logic in Design of Smart ... - arXiv

Jan 04, 2017· Washing machine is of great domestic necessity as it frees us from the burden of washing our clothes and saves ample of our time. This paper will cover the aspect of designing and developing of Fuzzy Logic based, Smart Washing Machine. The regular washing machine (timer based) makes use of multi-turned timer based start-stop mechanism which is mechanical as is prone …

WO2014004328A1 - Control mechanism for washing machine ...

A transmission controller (34) for an automatic washing machine (10) incorporates an accelerometer (48) to provide for sophisticated out- of-balance detection. Speed sensing and water moisture sensing may optionally be also incorporated into the transmission controller (34), the former providing a more sophisticated out-of-balance detection and the latter permitting overflow detection.

Introduction of Commonly Used Gear ... - ZHAOWEI Drive …

Sep 23, 2020· > Introduction of Commonly Used Gear Reduction Motor. Introduction of Commonly Used Gear Reduction Motor. ... Washing Machine Motor 24/08/2021. Breast Pump Motor 23/08/2021. Classification of Gear Drive Systems 03 19/08/2021. ... Eye Massager Drive Mechanism; Electric Scalp Massager Gearbox; Self Coagulation Knife Gearbox (SUCO Pump) ...

Pedal Powered Clothes Washer - IJERT

Apr 28, 2015· Navi Mumbai, Abstract Pedal Powered Clothes Washer is a low cost machine made up of easily and readily available scrap parts in daily life. It is a machine which generates power through human pedaling and with the drive mechanism, converts the pedaling motion into required rotary motion of the washing drum.


wheel drive mechanism should be used for proper control of the machine. To control all the motors and vacuum pumps basically micro controller of Aurdino type is used. For completing the motion all over the surface spiral mechanism and particle swarm optimization method is being utilized.

Pedal Operated Hacksaw -

Adarsh and Kushagra [2], Pedal Powered Washing Machine (PPWM) is a low cost washing machine made up of easily and readily available scrap parts in daily life. It is a machine which generates power through human pedalling and with the drive mechanism, converts the pedalling motion into required rotary motion of the drum.

Washing Machines -

A manufacturer of washing machines plans to provide a 12-month warranty on its new model. The estimated failure rate of the new model is 0.005 failures per month. The approximate manufacturer's cost, excluding the warranty cost, of the new washing machine is $400. Calculate the warranty reserve fund for a production run of 500 washing machines.


Jan 30, 2017· Barlow & Seeling Manufacturing improved the electric washing machine, making it safer and more efficient, and then began selling its own model.. 1915. Speed Queen introduced on the market the first multidirectional wringer.. 1920. Electric motors became waterproof and two-speed: slow for washing, faster for spinning. Put on show at the Paris Fair, this washing machine excited strong …

What is a Washing Machine? Types of Washing Machine ...

Jun 10, 2009· Washing machine is the machine which is used to wash the various types of clothes. The washing machine is also called as clothes washer simply the washer. The washing enables you to wash your clothes automatically without having to supervise its operation. Depending on the position of loading the clothes in washing, there are two types of washing machines: top loading and front loading washing ...

Detailed History of the Washing Machine - Home Stratosphere

The modern washing machine is not even 200 years old yet since it was only invented in the 1850s. Previously, people cleaned their clothes by rubbing them with abrasive sand or pounding them on rocks. The Romans, for instance, invented the crude soap made of ash and fat from animal scarifies.


machine is compound gear system; the concept of this Mechanism is that the pedaling is converted into rotary motion. Cloth washing is one of the essential parts of the life but it is considered undesirable because of the involvement of efforts, time, energy and cost. Nowadays a wide variety of washing machines are available in the market.

Drive mechanism for washing-machines. - Google Search

The drive mechanism is particularly designed for use in connection with washing machines in which a perforated cylinder is rotatably mounted within a tub containing the wash water, the cylinder being arranged to receive the clothes and having a series of lift ing vanes or blades which lift the clothes as the cylinder is rotated and drop them ...

introduction to mechatronics - Anasayfa

Washing Machine • System Requirements – Understanding of load sizes – Receptacle to hold clothes – 'Plumbing' (depth measurement) – Agitation of drum – Ease of use, Reliability – Low Cost • Actuators – AC or DC Motors – Water inlet/drain • Sensors – Water level – Load speed/balance

Electrical Drive: What is it? (Block Diagram Included ...

Feb 24, 2012· The main advantage of an electrical drive is that the motion control can be easily optimized. Put simply, the system which controls the motion of electrical machines are known as electrical drives.A typical drive system is assembled with an electric motor (there may be several) and a sophisticated control system that controls the rotation of the motor shaft.

The device in Figure is a drive mechanism for the ... - Chegg

The device in Figure is a drive mechanism for the agitator on a washing machine. For the configuration shown, use the relative velocity method to graphically determine the angular velocity of the segment gear as the crank is driven clockwise at 50 rpm. FIGURE

How to Use a Washing Machine Motor - Instructables

Step 1: The Washing Machine Motor. The universal motor is a type of electric motor that can operate on either AC or DC power. It is a commutated series-wound motor where the stator's field coils are connected in series with the rotor windings through a commutator. It is often …

Direct Drive Technology and its ... - Power Transmission

Th e drive mechanism of a washing machine is classifi ed as a belt drive, gear drive or direct-drive system, as shown in Table 1. Th e belt drive system has been the most common mechanism used. Motor output torque is transmit-ted by a belt drive and a gear. Also, a reduction ratio changer is built into this mechanism. Th is mechanism can keep the

Transmission for washing machine -

U.S. Pat. Nos. 2,751,773; 2,844,225 and 2,946,409 each disclose washing machine transmissions which offer the advantage of a simple actuation of the transmission by reversal of the drive motor, such that in a first direction of rotation of the drive motor an oscillation mechanism is actuated which is coupled to an agitator drive shaft.


The present invention relates to clothes washing machines and the like and specifically to a washing machine drive mechanism that senses irregularities in the operation of the washing mechanism. BACKGROUND OF THE INVENTION. Washing machines, for example, for commercial or residential use, may provide an internal spin basket into which clothing ...

Pulleys and belts - Mechanical devices - BBC Bitesize

Winches, treadmills and washing machines are examples of belt-driven mechanisms. Washing machine belt drive Belts can be attached around different-sized pulleys to drive shafts to change speed.

History of the Washing Machine - Edinformatics

A washing machine is a machine designed to clean laundry, i.e. clothing and other textile such as towels and sheets.It is generally restricted to machines that use water as the primary cleaning solution, as opposed to dry cleaning which uses alternative cleaning fluids and is generally performed by specialist businesses.. History. An early washing machine was constructed in 1767 by ...

Experimental Analysis of Geneva Mechanism for ... - IISTE

Keywords: Geneva Mechanism, Cycle Time, Bottle Washing, Productivity, Indexing Time, Speed, Rotating Table. 1. Introduction Geneva mechanism is a simple and widely used timing mechanism that provides intermittent motion from a continuously rotating input. It consists of a rotating drive wheel (Driver) with a pin that reaches into a slot of the

ISSN : 2454-9150 Pedal Operated Washing Machine ... - IJREAM

have used 4-bar mechanism as our driving mechanism for washing and drying the clothes. Keywords: pedal power, washing, drying, washing machine, 4-bar mechanism, clothes. Ⅰ. INTRODUCTION A washing machine (laundry machine, clothes washer, or washer) is a home appliance used to wash laundry.[2] Our main aim is to generate energy for washing clothes

Parts of a Washing Machine - Diagram & Pictures | Maytag

Most washing machines work in similar ways and share similar parts. Understanding the parts of a washing machine and what they do will help you up your laundry game and make troubleshooting easier if something goes wrong. Read on to learn more about the parts that drive your washing machine and the role they play in the cleaning process.

US2807951A - Washing machine drive mechanism - Google …

US2807951A - Washing machine drive mechanism - Google Patents Washing machine drive mechanism Download PDF Info Publication number US2807951A ... drive water agitator rotation Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no ...