CN110145485B - 语音反馈功能的风扇 - Google Patents
语音反馈功能的风扇 Download PDFInfo
- Publication number
- CN110145485B CN110145485B CN201910545688.4A CN201910545688A CN110145485B CN 110145485 B CN110145485 B CN 110145485B CN 201910545688 A CN201910545688 A CN 201910545688A CN 110145485 B CN110145485 B CN 110145485B
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- Prior art keywords
- oscillating
- groove
- circuit board
- control circuit
- module
- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- Engineering & Computer Science (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 |
---|---|---|---|
CN201910545688.4A CN110145485B (zh) | 2019-06-22 | 2019-06-22 | 语音反馈功能的风扇 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910545688.4A CN110145485B (zh) | 2019-06-22 | 2019-06-22 | 语音反馈功能的风扇 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110145485A CN110145485A (zh) | 2019-08-20 |
CN110145485B true CN110145485B (zh) | 2020-04-28 |
Family
ID=67596131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910545688.4A Active CN110145485B (zh) | 2019-06-22 | 2019-06-22 | 语音反馈功能的风扇 |
Country Status (1)
Country | Link |
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CN (1) | CN110145485B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112302982B (zh) * | 2020-10-30 | 2022-03-29 | 珠海格力电器股份有限公司 | 电风扇的摇头控制方法、装置、电风扇及可读存储介质 |
CN114024413A (zh) * | 2021-11-24 | 2022-02-08 | 广东惠利普智能科技股份有限公司 | 一种单线通讯的摇头风扇控制电路 |
CN114810629B (zh) * | 2022-05-19 | 2023-03-28 | 苏州贝昂科技有限公司 | 多场景使用风扇 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2334928Y (zh) * | 1997-11-28 | 1999-08-25 | 海尔集团公司 | 立体旋转式电风扇 |
CN102506026A (zh) * | 2011-11-29 | 2012-06-20 | 上海交通大学 | 语音控制风扇及使用方法 |
CN205446111U (zh) * | 2016-03-01 | 2016-08-10 | 南京信息工程大学 | 一种两用智能调控风扇 |
TWM533131U (en) * | 2016-08-25 | 2016-12-01 | Jun-Ru Cai | Remote-controlled electric fan with power socket |
CN107420320A (zh) * | 2017-06-14 | 2017-12-01 | 广东美的环境电器制造有限公司 | 高压直流台地扇 |
CN109538516A (zh) * | 2019-01-26 | 2019-03-29 | 郑州城市职业学院 | 一种智能风扇 |
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2019
- 2019-06-22 CN CN201910545688.4A patent/CN110145485B/zh active Active
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Publication number | Publication date |
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CN110145485A (zh) | 2019-08-20 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 1234 / F, factory building no.7-5, Xinhui Road, Wusha community, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee after: CHG ELECTRICAL APPLIANCE Co.,Ltd. Address before: 528300 Block 2-1-3, Zhongyong Industrial Zone, Leliu Zhongyong Village, Shunde District, Foshan City, Guangdong Province Patentee before: CHG ELECTRICAL APPLIANCE Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fan with voice feedback function Effective date of registration: 20201120 Granted publication date: 20200428 Pledgee: Agricultural Bank of China Limited Shunde Daliang sub branch Pledgor: CHG ELECTRICAL APPLIANCE Co.,Ltd. Registration number: Y2020980008320 |