Check patentability & draft patents in minutes with Patsnap Eureka AI!

washing machine

A washing machine and drum technology, applied in the field of washing machines, can solve the problem that the drum is not equipped with a pulsator, and achieve the effects of improving washing performance and shortening washing time.

Active Publication Date: 2022-02-25
SAMSUNG ELECTRONICS CO LTD
View PDF19 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the contrary, the existing drum washing machine is not equipped with a pulsator for generating water flow inside the drum unlike the electric washing machine.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • washing machine
  • washing machine
  • washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The embodiments described in this specification and the structures shown in the drawings are merely preferred examples of the disclosed invention, and there may be various modified examples that can replace the embodiments of this specification and the drawings from the time of filing this application. .

[0025] In addition, the same reference number or symbol shown in each figure of this specification shows the member or a structural element which performs substantially the same function.

[0026] In addition, the terms used in this specification are terms used for describing the examples, and are not intended to limit and / or limit the disclosed invention. A singular expression includes a plural expression as long as it does not clearly indicate a different meaning in the context. In this specification, terms such as "comprising" or "having" are only used to specify the existence of features, numbers, steps, operations, constituent elements, components or their combi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A washing machine is disclosed, and the disclosed washing machine includes: a main body with a laundry input port on the front; a water tank equipped inside the main body and storing washing water; a drum rotatably equipped inside the water tank; A wheel is equipped inside the drum and is configured to be able to rotate independently of the drum; a driving device provides power to the drum and the pulsator, wherein no separate motor is installed on the inner surface of the drum. structure.

Description

technical field [0001] The invention relates to a washing machine, in particular to a washing machine capable of independently driving a drum and a wave wheel. Background technique [0002] A washing machine is a machine for washing clothes using electricity, and generally includes a water tank storing washing water and a drum rotatably provided inside the water tank. The types of such washing machines include: a drum type washing machine, which lifts and descends the laundry as the rotary tank rotates, thereby washing the laundry; Wash the laundry. [0003] Among them, the drum type washing machine arranges the rotating shaft of the drum in a substantially horizontal direction and lifts up and lowers the laundry according to the rotation of the drum, thereby performing washing using a drop. [0004] Moreover, the conventional front-loading washing machine includes a lifting member provided inside the drum in order to lift the laundry upward. On the contrary, the existing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): D06F37/40D06F37/22D06F37/06
CPCD06F37/40D06F37/06D06F37/22D06F17/06D06F17/08D06F23/02D06F37/04Y02B40/00D06F37/065
Inventor 郑廷教尹富根池田泉姜筋
Owner SAMSUNG ELECTRONICS CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com