KR102245488B9 - Smart fan - Google Patents

Smart fan

Info

Publication number
KR102245488B9
KR102245488B9 KR20190150884A KR20190150884A KR102245488B9 KR 102245488 B9 KR102245488 B9 KR 102245488B9 KR 20190150884 A KR20190150884 A KR 20190150884A KR 20190150884 A KR20190150884 A KR 20190150884A KR 102245488 B9 KR102245488 B9 KR 102245488B9
Authority
KR
South Korea
Prior art keywords
smart fan
smart
fan
Prior art date
Application number
KR20190150884A
Other languages
Korean (ko)
Other versions
KR20200146003A (en
KR102245488B1 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to PCT/KR2019/016077 priority Critical patent/WO2020256236A1/en
Publication of KR20200146003A publication Critical patent/KR20200146003A/en
Application granted granted Critical
Publication of KR102245488B1 publication Critical patent/KR102245488B1/en
Publication of KR102245488B9 publication Critical patent/KR102245488B9/en

Links

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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems
    • F21V33/0096—Fans, e.g. ceiling fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
KR1020190150884A 2019-06-20 2019-11-22 Smart fan KR102245488B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2019/016077 WO2020256236A1 (en) 2019-06-20 2019-11-22 Smart fan

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20190073763 2019-06-20
KR1020190073763 2019-06-20

Publications (3)

Publication Number Publication Date
KR20200146003A KR20200146003A (en) 2020-12-31
KR102245488B1 KR102245488B1 (en) 2021-04-30
KR102245488B9 true KR102245488B9 (en) 2021-10-27

Family

ID=74087702

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020190150884A KR102245488B1 (en) 2019-06-20 2019-11-22 Smart fan
KR1020190150885A KR20200146004A (en) 2019-06-20 2019-11-22 Smart fan

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020190150885A KR20200146004A (en) 2019-06-20 2019-11-22 Smart fan

Country Status (1)

Country Link
KR (2) KR102245488B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102590096B1 (en) * 2021-01-09 2023-10-16 서순례 Measuring device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960005510U (en) * 1994-07-21 1996-02-16 Fan with remote control storage groove
KR20000005975U (en) * 1998-09-07 2000-04-06 김기천 fan
KR20170097442A (en) 2016-02-18 2017-08-28 금오공과대학교 산학협력단 control of smart fan by sensor

Also Published As

Publication number Publication date
KR20200146003A (en) 2020-12-31
KR102245488B1 (en) 2021-04-30
KR20200146004A (en) 2020-12-31

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Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
G170 Publication of correction