DE502005007543D1 - Housing and radial fan with a housing and an impeller - Google Patents

Housing and radial fan with a housing and an impeller

Info

Publication number
DE502005007543D1
DE502005007543D1 DE200550007543 DE502005007543T DE502005007543D1 DE 502005007543 D1 DE502005007543 D1 DE 502005007543D1 DE 200550007543 DE200550007543 DE 200550007543 DE 502005007543 T DE502005007543 T DE 502005007543T DE 502005007543 D1 DE502005007543 D1 DE 502005007543D1
Authority
DE
Germany
Prior art keywords
housing
impeller
radial fan
fan
radial
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
DE200550007543
Other languages
German (de)
Inventor
Christian Dipl-Ing Groemmer
Joerg Dipl-Ing Kilian
Werner Schwahn
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of DE502005007543D1 publication Critical patent/DE502005007543D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE200550007543 2004-03-22 2005-03-17 Housing and radial fan with a housing and an impeller Active DE502005007543D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004014331 2004-03-22

Publications (1)

Publication Number Publication Date
DE502005007543D1 true DE502005007543D1 (en) 2009-08-06

Family

ID=34877623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200550007543 Active DE502005007543D1 (en) 2004-03-22 2005-03-17 Housing and radial fan with a housing and an impeller

Country Status (2)

Country Link
EP (1) EP1582750B1 (en)
DE (1) DE502005007543D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101865423B1 (en) 2010-04-06 2018-06-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Powered air purifying respirator including a radial blower with shaped scroll profile
CN112228399A (en) * 2019-12-13 2021-01-15 绍兴阿利卡电器有限公司 Large-air-pressure volute used in range hood and integrated stove
CN113091131A (en) * 2021-03-24 2021-07-09 青岛海尔空调器有限总公司 Air conditioner indoor unit and air conditioner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188508A (en) * 1991-05-09 1993-02-23 Comair Rotron, Inc. Compact fan and impeller
US5743710A (en) * 1996-02-29 1998-04-28 Bosch Automotive Motor Systems Corporation Streamlined annular volute for centrifugal blower
EP0846868A3 (en) * 1996-12-05 1999-02-03 General Motors Corporation Centrifugal blower assembly
US6042335A (en) * 1998-05-04 2000-03-28 Carrier Corporation Centrifugal flow fan and fan/orifice assembly
US6224335B1 (en) * 1999-08-27 2001-05-01 Delphi Technologies, Inc. Automotive air conditioning fan assembly
DE20309621U1 (en) * 2003-03-24 2003-09-18 Motoren Ventilatoren Landshut Gmbh, 84030 Landshut Radial fan for methane blowing has a housing with an axial fan wheel and an air inlet and air exit with a floor area and base surface

Also Published As

Publication number Publication date
EP1582750A2 (en) 2005-10-05
EP1582750B1 (en) 2009-06-24
EP1582750A3 (en) 2005-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition