CN219102047U - 电动风阀 - Google Patents
电动风阀 Download PDFInfo
- Publication number
- CN219102047U CN219102047U CN202223290914.5U CN202223290914U CN219102047U CN 219102047 U CN219102047 U CN 219102047U CN 202223290914 U CN202223290914 U CN 202223290914U CN 219102047 U CN219102047 U CN 219102047U
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- CN
- China
- Prior art keywords
- valve body
- negative pressure
- mounting seat
- blade
- blades
- 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.)
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- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 239000000428 dust Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Brushes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223290914.5U CN219102047U (zh) | 2022-12-08 | 2022-12-08 | 电动风阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223290914.5U CN219102047U (zh) | 2022-12-08 | 2022-12-08 | 电动风阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219102047U true CN219102047U (zh) | 2023-05-30 |
Family
ID=86428872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202223290914.5U Active CN219102047U (zh) | 2022-12-08 | 2022-12-08 | 电动风阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219102047U (zh) |
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2022
- 2022-12-08 CN CN202223290914.5U patent/CN219102047U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: 312300 No. 28, Wuchang Road, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: SHAOXING ZHIXIN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 312300 No. 28, Wuchang Road, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Zhixin Equipment Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Zhixin Electromechanical Design Co.,Ltd. Assignor: SHAOXING ZHIXIN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Contract record no.: X2023330000952 Denomination of utility model: Electric air valve Granted publication date: 20230530 License type: Common License Record date: 20231222 |
|
EE01 | Entry into force of recordation of patent licensing contract |