EP1357296A4 - BLOWER AND OUTDOOR UNIT FOR AIR CONDITIONER - Google Patents

BLOWER AND OUTDOOR UNIT FOR AIR CONDITIONER

Info

Publication number: EP1357296A4
Authority: EP; European Patent Office
Prior art keywords: blower; air conditioner; outdoor unit; outdoor; unit
Prior art date: 2000-12-28
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.): Granted

Application number

EP01272799A

Other languages

German (de)

French (fr)

Other versions

EP1357296A1 (en

EP1357296B1 (en

Inventor

Jiro Yamamoto

Zhiming Zheng

Tadashi Ohnishi

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.)

Daikin Industries Ltd

Original Assignee

Daikin Industries Ltd

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.)

2000-12-28

Filing date

2001-12-05

Publication date

2004-01-14

2001-12-05 Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd

2003-10-29 Publication of EP1357296A1 publication Critical patent/EP1357296A1/en

2004-01-14 Publication of EP1357296A4 publication Critical patent/EP1357296A4/en

2006-06-28 Application granted granted Critical

2006-06-28 Publication of EP1357296B1 publication Critical patent/EP1357296B1/en

2021-12-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

EP01272799A 2000-12-28 2001-12-05 Blower, and outdoor unit for air conditioner Expired - Lifetime EP1357296B1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000400530		2000-12-28
JP2000400530		2000-12-28
PCT/JP2001/010599 WO2002053919A1 (en)	2000-12-28	2001-12-05	Blower, and outdoor unit for air conditioner

Publications (3)

Publication Number	Publication Date
EP1357296A1 EP1357296A1 (en)	2003-10-29
EP1357296A4 true EP1357296A4 (en)	2004-01-14
EP1357296B1 EP1357296B1 (en)	2006-06-28

Family

ID=18865110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP01272799A Expired - Lifetime EP1357296B1 (en)	2000-12-28	2001-12-05	Blower, and outdoor unit for air conditioner

Country Status (8)

Country	Link
EP (1)	EP1357296B1 (en)
CN (1)	CN1210503C (en)
AU (1)	AU2002221045B2 (en)
DE (1)	DE60121222T2 (en)
ES (1)	ES2266106T3 (en)
HK (1)	HK1053689A1 (en)
TW (1)	TW517825U (en)
WO (1)	WO2002053919A1 (en)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004301451A (en) *	2003-03-31	2004-10-28	Toshiba Kyaria Kk	Air conditioner outdoor unit
GB2452593A (en)	2007-09-04	2009-03-11	Dyson Technology Ltd	A fan
JP4400686B2 (en)	2008-01-07	2010-01-20	ダイキン工業株式会社	Propeller fan
JP4823294B2 (en)	2008-11-04	2011-11-24	三菱電機株式会社	Blower and heat pump device using this blower
RU2567345C2 (en)	2009-03-04	2015-11-10	Дайсон Текнолоджи Лимитед	Fan
GB2468312A (en)	2009-03-04	2010-09-08	Dyson Technology Ltd	Fan assembly
WO2010100462A1 (en)	2009-03-04	2010-09-10	Dyson Technology Limited	Humidifying apparatus
CN101696696B (en) *	2009-10-27	2013-05-15	广东志高空调有限公司	Fan of outdoor unit of air conditioner
GB0919473D0 (en)	2009-11-06	2009-12-23	Dyson Technology Ltd	A fan
JP5322900B2 (en) *	2009-11-27	2013-10-23	三洋電機株式会社	Bell mouth structure of blower
KR101295170B1 (en)	2010-05-27	2013-08-09	이덕정	Device for Blowing Air by Means of Narrow Slit Nozzle Assembly
GB2482547A (en)	2010-08-06	2012-02-08	Dyson Technology Ltd	A fan assembly with a heater
GB2482548A (en)	2010-08-06	2012-02-08	Dyson Technology Ltd	A fan assembly with a heater
WO2012049470A1 (en)	2010-10-13	2012-04-19	Dyson Technology Limited	A fan assembly
GB2484670B (en)	2010-10-18	2018-04-25	Dyson Technology Ltd	A fan assembly
EP2630373B1 (en)	2010-10-18	2016-12-28	Dyson Technology Limited	A fan assembly
JP5778293B2 (en)	2010-11-02	2015-09-16	ダイソンテクノロジーリミテッド	Blower assembly
JP6153029B2 (en) *	2011-07-13	2017-06-28	パナソニックＩｐマネジメント株式会社	Axial blower and air conditioner outdoor unit
MY165065A (en)	2011-07-27	2018-02-28	Dyson Technology Ltd	A fan assembly
GB2493506B (en)	2011-07-27	2013-09-11	Dyson Technology Ltd	A fan assembly
GB201119500D0 (en)	2011-11-11	2011-12-21	Dyson Technology Ltd	A fan assembly
GB2496877B (en)	2011-11-24	2014-05-07	Dyson Technology Ltd	A fan assembly
GB2499044B (en)	2012-02-06	2014-03-19	Dyson Technology Ltd	A fan
GB2499041A (en)	2012-02-06	2013-08-07	Dyson Technology Ltd	Bladeless fan including an ionizer
GB2499042A (en)	2012-02-06	2013-08-07	Dyson Technology Ltd	A nozzle for a fan assembly
GB2500011B (en)	2012-03-06	2016-07-06	Dyson Technology Ltd	A Humidifying Apparatus
GB2500012B (en)	2012-03-06	2016-07-06	Dyson Technology Ltd	A Humidifying Apparatus
IN2014DN07603A (en)	2012-03-06	2015-05-15	Dyson Technology Ltd
GB2500010B (en)	2012-03-06	2016-08-24	Dyson Technology Ltd	A humidifying apparatus
GB2512192B (en)	2012-03-06	2015-08-05	Dyson Technology Ltd	A Humidifying Apparatus
GB2500017B (en)	2012-03-06	2015-07-29	Dyson Technology Ltd	A Humidifying Apparatus
GB2500903B (en)	2012-04-04	2015-06-24	Dyson Technology Ltd	Heating apparatus
GB2501301B (en)	2012-04-19	2016-02-03	Dyson Technology Ltd	A fan assembly
AU350179S (en)	2013-01-18	2013-08-15	Dyson Technology Ltd	Humidifier or fan
BR302013003358S1 (en)	2013-01-18	2014-11-25	Dyson Technology Ltd	CONFIGURATION APPLIED ON HUMIDIFIER
AU350140S (en)	2013-01-18	2013-08-13	Dyson Technology Ltd	Humidifier or fan
AU350181S (en)	2013-01-18	2013-08-15	Dyson Technology Ltd	Humidifier or fan
GB2510195B (en)	2013-01-29	2016-04-27	Dyson Technology Ltd	A fan assembly
EP3093575B1 (en)	2013-01-29	2018-05-09	Dyson Technology Limited	A fan assembly
CA152656S (en)	2013-03-07	2014-05-20	Dyson Technology Ltd	Fan
BR302013004394S1 (en)	2013-03-07	2014-12-02	Dyson Technology Ltd	CONFIGURATION APPLIED TO FAN
CA152658S (en)	2013-03-07	2014-05-20	Dyson Technology Ltd	Fan
CA152657S (en)	2013-03-07	2014-05-20	Dyson Technology Ltd	Fan
USD729372S1 (en)	2013-03-07	2015-05-12	Dyson Technology Limited	Fan
CA152655S (en)	2013-03-07	2014-05-20	Dyson Technology Ltd	Fan
CA154723S (en)	2013-08-01	2015-02-16	Dyson Technology Ltd	Fan
CA154722S (en)	2013-08-01	2015-02-16	Dyson Technology Ltd	Fan
TWD172707S (en)	2013-08-01	2015-12-21	戴森科技有限公司	A fan
GB2518638B (en)	2013-09-26	2016-10-12	Dyson Technology Ltd	Humidifying apparatus
GB2528709B (en)	2014-07-29	2017-02-08	Dyson Technology Ltd	Humidifying apparatus
GB2528704A (en)	2014-07-29	2016-02-03	Dyson Technology Ltd	Humidifying apparatus
GB2528708B (en)	2014-07-29	2016-06-29	Dyson Technology Ltd	A fan assembly
CN107178525B (en) *	2017-06-23	2019-02-15	广东美的制冷设备有限公司	Wind wheel component and refrigeration equipment with it
KR102500528B1 (en) *	2018-03-22	2023-02-15	엘지전자 주식회사	Outdoor unit of air conditioner
EP3591238A1 (en) *	2018-07-05	2020-01-08	Xylem Europe GmbH	Axial flow fan and fan guard for a motor cooling assembly
JP7173939B2 (en) *	2019-08-26	2022-11-16	ダイキン工業株式会社	Blower and heat pump unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3937192A (en) *	1974-09-03	1976-02-10	General Motors Corporation	Ejector fan shroud arrangement
JPH03267600A (en) *	1990-03-19	1991-11-28	Matsushita Refrig Co Ltd	Axial blower
JPH04353300A (en) *	1991-05-30	1992-12-08	Matsushita Refrig Co Ltd	Blower
EP0531025A1 (en) *	1991-09-03	1993-03-10	Caterpillar Inc.	Fan and shroud assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05133398A (en) *	1991-11-12	1993-05-28	Matsushita Electric Ind Co Ltd	Blower
JPH11337126A (en) *	1998-05-29	1999-12-10	Matsushita Refrig Co Ltd	Outdoor machine for air conditioner
JP3632119B2 (en) *	1999-04-21	2005-03-23	ダイキン工業株式会社	Mixed flow fan

2001
- 2001-12-05 WO PCT/JP2001/010599 patent/WO2002053919A1/en active IP Right Grant
- 2001-12-05 ES ES01272799T patent/ES2266106T3/en not_active Expired - Lifetime
- 2001-12-05 CN CN 01805718 patent/CN1210503C/en not_active Expired - Fee Related
- 2001-12-05 EP EP01272799A patent/EP1357296B1/en not_active Expired - Lifetime
- 2001-12-05 AU AU2002221045A patent/AU2002221045B2/en not_active Ceased
- 2001-12-05 DE DE60121222T patent/DE60121222T2/en not_active Expired - Lifetime
- 2001-12-06 TW TW91213946U patent/TW517825U/en not_active IP Right Cessation
2003
- 2003-08-18 HK HK03105894A patent/HK1053689A1/en not_active IP Right Cessation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3937192A (en) *	1974-09-03	1976-02-10	General Motors Corporation	Ejector fan shroud arrangement
JPH03267600A (en) *	1990-03-19	1991-11-28	Matsushita Refrig Co Ltd	Axial blower
JPH04353300A (en) *	1991-05-30	1992-12-08	Matsushita Refrig Co Ltd	Blower
EP0531025A1 (en) *	1991-09-03	1993-03-10	Caterpillar Inc.	Fan and shroud assembly

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 083 (M - 1216) 28 February 1992 (1992-02-28) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 217 (M - 1403) 28 April 1993 (1993-04-28) *
See also references of WO02053919A1 *

Also Published As

Publication number	Publication date
WO2002053919A1 (en)	2002-07-11
EP1357296A1 (en)	2003-10-29
EP1357296B1 (en)	2006-06-28
ES2266106T3 (en)	2007-03-01
CN1210503C (en)	2005-07-13
DE60121222T2 (en)	2007-05-16
DE60121222D1 (en)	2006-08-10
HK1053689A1 (en)	2003-10-31
AU2002221045B2 (en)	2005-10-06
TW517825U (en)	2003-01-11
CN1406319A (en)	2003-03-26

Publication	Publication Date	Title
EP1357296A4 (en)	2004-01-14	BLOWER AND OUTDOOR UNIT FOR AIR CONDITIONER
FR2807499B1 (en)	2003-12-05	AIR CONDITIONING UNIT
EP0855562A4 (en)	2000-04-12	AIR CONDITIONER
EP1143208A4 (en)	2003-05-07	AIR CONDITIONER
EP1158167A4 (en)	2004-05-19	VOLUME COMPRESSOR AND AIR CONDITIONER
EP1178266A4 (en)	2003-06-04	AIR CONDITIONER
ATE317531T1 (en)	2006-02-15	AIR CONDITIONER
AU144943S (en)	2001-08-21	Air conditioner
AU144945S (en)	2001-08-21	Air conditioner
AU144474S (en)	2001-07-19	Air conditioner
AU144946S (en)	2001-08-21	Air conditioner
AU144944S (en)	2001-08-21	Air conditioner
IL155824A (en)	2005-11-20	Room air conditioner
FR2834537B3 (en)	2003-11-28	AIR COMPRESSOR
DE60019236D1 (en)	2005-05-12	Air conditioning device
EP1164339A4 (en)	2002-04-10	AIR CONDITIONER
DE60019226D1 (en)	2005-05-12	air conditioning
AU2275402A (en)	2002-06-24	Air conditioner
DE60026898D1 (en)	2006-05-18	air conditioning
EP1116922A4 (en)	2003-04-16	AIR CONDITIONER WITH HUMIDIFICATION FUNCTION
DE60033261D1 (en)	2007-03-22	air conditioning
DE60021786D1 (en)	2005-09-15	air conditioning
EP1321724A4 (en)	2004-11-24	AIR CONDITIONER
DE69824161D1 (en)	2004-07-01	AIR CONDITIONER
IT1320427B1 (en)	2003-11-26	HUMIDIFIER AND AIR CONDITIONER DEVICE INCLUDING THIS DEVICE.

Legal Events

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2003-09-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2004-01-14	RIC1	Information provided on ipc code assigned before grant	Ipc: 7F 04D 29/38 B Ipc: 7F 04D 29/54 A
2004-05-26	RBV	Designated contracting states (corrected)	Designated state(s): BE DE ES FR GB IT
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2006-05-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2006-06-21	RIN1	Information on inventor provided before grant (corrected)	Inventor name: OHNISHI, TADASHI,C/O DAIKIN INDUSTRIES, LTD. Inventor name: YAMAMOTO, JIRO,C/O DAIKIN INDUSTRIES, LTD. Inventor name: ZHENG, ZHIMING,C/O DAIKIN INDUSTRIES, LTD.
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