CN109210748B - 一种收拢式折扇结构通风口装置 - Google Patents
一种收拢式折扇结构通风口装置 Download PDFInfo
- Publication number
- CN109210748B CN109210748B CN201810212176.1A CN201810212176A CN109210748B CN 109210748 B CN109210748 B CN 109210748B CN 201810212176 A CN201810212176 A CN 201810212176A CN 109210748 B CN109210748 B CN 109210748B
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- Prior art keywords
- axis
- fan blade
- screw rod
- housing
- fan
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810212176.1A CN109210748B (zh) | 2018-03-15 | 2018-03-15 | 一种收拢式折扇结构通风口装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810212176.1A CN109210748B (zh) | 2018-03-15 | 2018-03-15 | 一种收拢式折扇结构通风口装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109210748A CN109210748A (zh) | 2019-01-15 |
CN109210748B true CN109210748B (zh) | 2025-02-18 |
Family
ID=64990970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810212176.1A Active CN109210748B (zh) | 2018-03-15 | 2018-03-15 | 一种收拢式折扇结构通风口装置 |
Country Status (1)
Country | Link |
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CN (1) | CN109210748B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3838638A1 (en) | 2019-02-07 | 2021-06-23 | Ningbo Geely Automobile Research & Development Co. Ltd. | An air vent device for a ventilation system of a vehicle |
CN114576774A (zh) * | 2022-03-03 | 2022-06-03 | 河南四建集团股份有限公司 | 一种新型房建用楼房通风装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN208186699U (zh) * | 2018-03-15 | 2018-12-04 | 武城县冠智信息产业技术有限公司 | 一种收拢式折扇结构通风口装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2555292T3 (es) * | 2013-03-15 | 2015-12-30 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Disposición de ventilador con rectificador de corriente |
WO2014190780A1 (zh) * | 2013-05-31 | 2014-12-04 | 美的集团股份有限公司 | 用于空调的送风装置和具有其的空调室内机 |
CN104154640B (zh) * | 2014-08-22 | 2017-10-03 | 珠海格力电器股份有限公司 | 通风口装置 |
US10508658B2 (en) * | 2016-02-26 | 2019-12-17 | Lg Electronics Inc. | Air cleaner |
-
2018
- 2018-03-15 CN CN201810212176.1A patent/CN109210748B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN208186699U (zh) * | 2018-03-15 | 2018-12-04 | 武城县冠智信息产业技术有限公司 | 一种收拢式折扇结构通风口装置 |
Also Published As
Publication number | Publication date |
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CN109210748A (zh) | 2019-01-15 |
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Effective date of registration: 20240712 Address after: Room 2103, Room G001, Building 1, No. 213 Funing Road, Zumiao Street, Chancheng District, Foshan City, Guangdong Province, 528000 (Residence Declaration) Applicant after: Foshan Runqianyu Intellectual Property Service Co.,Ltd. Country or region after: China Address before: 253300 Changxing office building, central air conditioning City, Luquantun Town, Wucheng County, Dezhou City, Shandong Province Applicant before: WUCHENG COUNTY GUANZHI INFORMATION INDUSTRY TECHNOLOGY Co.,Ltd. Country or region before: China |
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