Apparatus and method for treating a substrate with solid particles
US-12091801-B2 · Sep 17, 2024 · US
Washing method and washing machine
US9080274B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9080274-B2 |
| Application number | US-97636110-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 22, 2010 |
| Priority date | Dec 23, 2009 |
| Publication date | Jul 14, 2015 |
| Grant date | Jul 14, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Provided are a washing method and washing machine. According to an aspect of the present invention, there is provided a washing method including: performing an eco-rinsing process where a drum rotates in a state where at least a portion of a laundry is pressed against an inner wall of the drum and wash water is sprayed into the drum; performing an intermediating process for reducing an RPM of the drum to an RPM at which at least a portion of the laundry is pressed against an inner wall of the drum; and performing an eco-rinsing process where the drum is accelerated and the wash water is sprayed into the drum.
First claim
Opening claim text (preview).
What is claimed is: 1. A laundry machine comprising: a cabinet; a tub within the cabinet; a drum rotatably arranged in the tub, wherein the drum includes a plurality of holes to allow water to pass therethrough; a first nozzle to introduce the water to the drum; a water supply line to supply the water from a water supply source to the first nozzle; a detergent box coupled to the water supply line; a water supply hose coupled to the detergent box to allow the water mixe…
Assignees
Inventors
Classifications
- D06F35/006Primary
Textiles & Paper · mapped topic
Textiles & Paper · mapped topic
Textiles & Paper · mapped topic
Textiles & Paper · mapped topic
Textiles & Paper · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9080274B2 cover?
- Provided are a washing method and washing machine. According to an aspect of the present invention, there is provided a washing method including: performing an eco-rinsing process where a drum rotates in a state where at least a portion of a laundry is pressed against an inner wall of the drum and wash water is sprayed into the drum; performing an intermediating process for reducing an RPM of t…
- Who is the assignee on this patent?
- Kim Changoh, Kim Jaehyun, Chang Jaewon, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification D06F35/006. Mapped technology areas include Textiles & Paper.
- When was this patent published?
- Publication date Tue Jul 14 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).