CN101985945B - 一种电风扇的风速分档指示电路 - Google Patents
一种电风扇的风速分档指示电路 Download PDFInfo
- Publication number
- CN101985945B CN101985945B CN201010504941.0A CN201010504941A CN101985945B CN 101985945 B CN101985945 B CN 101985945B CN 201010504941 A CN201010504941 A CN 201010504941A CN 101985945 B CN101985945 B CN 101985945B
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- CN
- China
- Prior art keywords
- light emitting
- circuit
- emitting diode
- branch road
- diode
- 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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Classifications
-
- 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
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010504941.0A CN101985945B (zh) | 2010-10-07 | 2010-10-07 | 一种电风扇的风速分档指示电路 |
CN201610390752.2A CN106050716B (zh) | 2010-10-07 | 2010-10-07 | 电风扇的风速分档指示电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010504941.0A CN101985945B (zh) | 2010-10-07 | 2010-10-07 | 一种电风扇的风速分档指示电路 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610390752.2A Division CN106050716B (zh) | 2010-10-07 | 2010-10-07 | 电风扇的风速分档指示电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101985945A CN101985945A (zh) | 2011-03-16 |
CN101985945B true CN101985945B (zh) | 2016-08-17 |
Family
ID=43710330
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010504941.0A Active CN101985945B (zh) | 2010-10-07 | 2010-10-07 | 一种电风扇的风速分档指示电路 |
CN201610390752.2A Active CN106050716B (zh) | 2010-10-07 | 2010-10-07 | 电风扇的风速分档指示电路 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610390752.2A Active CN106050716B (zh) | 2010-10-07 | 2010-10-07 | 电风扇的风速分档指示电路 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN101985945B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106230338B (zh) * | 2016-07-25 | 2019-04-30 | 珠海凌达压缩机有限公司 | 单相电机的控制方法及电路 |
CN112737297A (zh) * | 2020-12-15 | 2021-04-30 | 广东新昇电业科技股份有限公司 | 一种驱动电源及提升其异常环境下可靠性的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5182550U (zh) * | 1974-12-24 | 1976-07-02 | ||
US4762463A (en) * | 1987-04-07 | 1988-08-09 | Yang Tai Her | Fan having speed indicator |
JPS6456996A (en) * | 1987-08-27 | 1989-03-03 | Matsushita Seiko Kk | Speed adjusting device for electric fan |
CN2036592U (zh) * | 1988-07-06 | 1989-04-26 | 南京塑料四厂 | 电扇微风转换器 |
CN2063718U (zh) * | 1990-01-21 | 1990-10-10 | 魏兴华 | 具指示控制的家用电器电功率调节器 |
JPH05182550A (ja) * | 1991-12-26 | 1993-07-23 | Jimbo Electric Co Ltd | 負荷通電表示装置 |
DE4222431A1 (de) * | 1992-07-09 | 1994-01-13 | Wilo Gmbh | Vorrichtung zur Wicklungsumschaltung eines Einphasen-Elektromotors |
CN2144790Y (zh) * | 1992-07-22 | 1993-10-27 | 唐铁轩 | 风机盘管空调器调速指示器 |
ES2099514T3 (es) * | 1993-08-12 | 1997-05-16 | Johnson Service Co | Indicador del estado de corriente para un motor. |
JP3686177B2 (ja) * | 1996-08-19 | 2005-08-24 | 東洋水産株式会社 | 手延べ中華麺の製造方法 |
CN2379629Y (zh) * | 1999-02-12 | 2000-05-24 | 先锋电器集团有限公司 | 电风扇的风速分档指示装置 |
CN2553568Y (zh) * | 2002-06-20 | 2003-05-28 | 蔺凯琳 | 变速直流无刷风扇的三段变速选择电路 |
CN2590269Y (zh) * | 2002-10-23 | 2003-12-03 | 米有泉 | 功能可变换的单极多路电灯电扇遥控调光调速节能墙开关 |
-
2010
- 2010-10-07 CN CN201010504941.0A patent/CN101985945B/zh active Active
- 2010-10-07 CN CN201610390752.2A patent/CN106050716B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101985945A (zh) | 2011-03-16 |
CN106050716A (zh) | 2016-10-26 |
CN106050716B (zh) | 2017-11-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGMEN JINLING FAN MANUFACTORYING CO., LTD. Free format text: FORMER OWNER: YE LUWEI Effective date: 20140715 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 529020 JIANGMEN, GUANGDONG PROVINCE TO: 529000 JIANGMEN, GUANGDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140715 Address after: 529000 Guangdong Province, Jiangmen city Pengjiang District Binjiang Road No. 1 gold Linglu Applicant after: JiangMen JinLing Fan Manufactorying Co., Ltd. Address before: 529020, one of the 4 gardens in Causeway Bay, Causeway East Road, Pengjiang District, Guangdong, Jiangmen 102, China Applicant before: Ye Luwei |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |