CN212591910U - 一种尘杯新旋风结构 - Google Patents
一种尘杯新旋风结构 Download PDFInfo
- Publication number
- CN212591910U CN212591910U CN202021304456.4U CN202021304456U CN212591910U CN 212591910 U CN212591910 U CN 212591910U CN 202021304456 U CN202021304456 U CN 202021304456U CN 212591910 U CN212591910 U CN 212591910U
- Authority
- CN
- China
- Prior art keywords
- dust
- air inlet
- ring
- air outlet
- cyclone
- 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 representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Cyclones (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021304456.4U CN212591910U (zh) | 2020-07-06 | 2020-07-06 | 一种尘杯新旋风结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021304456.4U CN212591910U (zh) | 2020-07-06 | 2020-07-06 | 一种尘杯新旋风结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212591910U true CN212591910U (zh) | 2021-02-26 |
Family
ID=74745214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021304456.4U Withdrawn - After Issue CN212591910U (zh) | 2020-07-06 | 2020-07-06 | 一种尘杯新旋风结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212591910U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685648A (zh) * | 2020-07-06 | 2020-09-22 | 宁波海际电器有限公司 | 一种尘杯新旋风组件 |
-
2020
- 2020-07-06 CN CN202021304456.4U patent/CN212591910U/zh not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685648A (zh) * | 2020-07-06 | 2020-09-22 | 宁波海际电器有限公司 | 一种尘杯新旋风组件 |
| CN111685648B (zh) * | 2020-07-06 | 2026-01-02 | 宁波海际电器有限公司 | 一种尘杯新旋风组件 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W131902 Conclusion of examination: On the basis of claims 1-7 submitted by the patentee on May 22, 2023, maintain the validity of utility model patent No. 202021304456.4 Decision date of declaring invalidation: 20231229 Decision number of declaring invalidation: 563331 Denomination of utility model: A new cyclone structure for dust cups Granted publication date: 20210226 Patentee: NINGBO HAIJI ELECTRIC APPLIANCE Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210226 Effective date of abandoning: 20260102 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210226 Effective date of abandoning: 20260102 |