JP5629720B2 - プロペラファン、流体送り装置および成形用金型 - Google Patents

プロペラファン、流体送り装置および成形用金型 Download PDF

Info

Publication number
JP5629720B2
JP5629720B2 JP2012089282A JP2012089282A JP5629720B2 JP 5629720 B2 JP5629720 B2 JP 5629720B2 JP 2012089282 A JP2012089282 A JP 2012089282A JP 2012089282 A JP2012089282 A JP 2012089282A JP 5629720 B2 JP5629720 B2 JP 5629720B2
Authority
JP
Japan
Prior art keywords
blade
propeller fan
wing
edge
connecting portion
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.)
Active
Application number
JP2012089282A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013217313A5 (https=
JP2013217313A (ja
Inventor
ゆい 公文
ゆい 公文
大塚　雅生
大塚　　雅生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49589690&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5629720(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP2012089282A priority Critical patent/JP5629720B2/ja
Priority to MYPI2014002865A priority patent/MY166098A/en
Priority to CN201380012212.5A priority patent/CN104145118B/zh
Priority to CN201410503752.XA priority patent/CN104405679B/zh
Priority to PCT/JP2013/060710 priority patent/WO2013154102A1/ja
Priority to US14/391,414 priority patent/US9816521B2/en
Publication of JP2013217313A publication Critical patent/JP2013217313A/ja
Publication of JP2013217313A5 publication Critical patent/JP2013217313A5/ja
Publication of JP5629720B2 publication Critical patent/JP5629720B2/ja
Application granted granted Critical
Priority to US15/724,582 priority patent/US10487846B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2012089282A 2012-04-10 2012-04-10 プロペラファン、流体送り装置および成形用金型 Active JP5629720B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2012089282A JP5629720B2 (ja) 2012-04-10 2012-04-10 プロペラファン、流体送り装置および成形用金型
PCT/JP2013/060710 WO2013154102A1 (ja) 2012-04-10 2013-04-09 プロペラファン、流体送り装置および成形用金型
CN201380012212.5A CN104145118B (zh) 2012-04-10 2013-04-09 螺旋浆式风扇、流体输送装置以及成形用模具
CN201410503752.XA CN104405679B (zh) 2012-04-10 2013-04-09 螺旋浆式风扇、流体输送装置以及成形用模具
MYPI2014002865A MY166098A (en) 2012-04-10 2013-04-09 Propeller fan, fluid feeder, and molding die
US14/391,414 US9816521B2 (en) 2012-04-10 2013-04-09 Propeller fan, fluid feeder, and molding die
US15/724,582 US10487846B2 (en) 2012-04-10 2017-10-04 Propeller fan, fluid feeder, and molding die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012089282A JP5629720B2 (ja) 2012-04-10 2012-04-10 プロペラファン、流体送り装置および成形用金型

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014204963A Division JP6141247B2 (ja) 2014-10-03 2014-10-03 プロペラファン、流体送り装置および成形用金型

Publications (3)

Publication Number Publication Date
JP2013217313A JP2013217313A (ja) 2013-10-24
JP2013217313A5 JP2013217313A5 (https=) 2014-08-07
JP5629720B2 true JP5629720B2 (ja) 2014-11-26

Family

ID=49589690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012089282A Active JP5629720B2 (ja) 2012-04-10 2012-04-10 プロペラファン、流体送り装置および成形用金型

Country Status (1)

Country Link
JP (1) JP5629720B2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6173606B2 (ja) * 2014-08-29 2017-08-02 シャープ株式会社 プロペラファン、流体送り装置、および成形用金型
AU2017410135B2 (en) 2017-04-19 2020-06-11 Mitsubishi Electric Corporation Propeller fan and outdoor unit for air-conditioning apparatus
CN115516211A (zh) * 2020-05-20 2022-12-23 三菱电机株式会社 轴流风扇、送风装置以及制冷循环装置
USD1113013S1 (en) * 2023-07-18 2026-02-10 Shenzhen Aiper Intelligent Co., Ltd. Swimming pool cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3203994B2 (ja) * 1994-10-31 2001-09-04 三菱電機株式会社 軸流送風機
JP4132826B2 (ja) * 2002-01-10 2008-08-13 シャープ株式会社 プロペラファンおよびその成型金型並びに流体送り装置

Also Published As

Publication number Publication date
JP2013217313A (ja) 2013-10-24

Similar Documents

Publication Publication Date Title
WO2013154102A1 (ja) プロペラファン、流体送り装置および成形用金型
US10544797B2 (en) Propeller fan, fluid feeder, electric fan, and molding die
JP4798640B2 (ja) プロペラファン、成型用金型および流体送り装置
CN104641121B (zh) 螺旋桨式风扇以及具备该螺旋桨式风扇的空调机
JP6154990B2 (ja) 扇風機用プロペラファンおよびこれを備えた扇風機ならびに扇風機用プロペラファンの成形用金型
JP5629721B2 (ja) プロペラファン、流体送り装置および成形用金型
JP6141247B2 (ja) プロペラファン、流体送り装置および成形用金型
JP5629720B2 (ja) プロペラファン、流体送り装置および成形用金型
JP5631353B2 (ja) プロペラファン、流体送り装置および成形用金型
JP6058276B2 (ja) プロペラファン、流体送り装置および成形用金型
JP6068720B2 (ja) 扇風機またはサーキュレータ用プロペラファン、扇風機またはサーキュレータ、および成形用金型
JP6050297B2 (ja) プロペラファン、および成形用金型
JP5697465B2 (ja) プロペラファン、成型用金型および流体送り装置
CN115823016B (zh) 轴流风叶及风扇
JP6088702B2 (ja) 扇風機またはサーキュレータ用プロペラファン、扇風機またはサーキュレータ、および成形用金型
JP6143725B2 (ja) プロペラファン、流体送り装置および成形用金型
JP6644026B2 (ja) プロペラファンおよびこれを備えた流体送り装置ならびにプロペラファンの成形用金型
CN208252427U (zh) 一种叶轮
CN110748502A (zh) 轴流风轮、风机和家用电器
JPWO2020031800A1 (ja) プロペラファンおよび送風装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140619

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140619

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20140619

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20140714

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140722

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140827

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140930

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141006

R150 Certificate of patent or registration of utility model

Ref document number: 5629720

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R157 Certificate of patent or utility model (correction)

Free format text: JAPANESE INTERMEDIATE CODE: R157