SI22351A - Vecstopenjski sestav vetrnic s priostrenimi lopaticami in motorja - Google Patents

Vecstopenjski sestav vetrnic s priostrenimi lopaticami in motorja Download PDF

Info

Publication number
SI22351A
SI22351A SI200700121A SI200700121A SI22351A SI 22351 A SI22351 A SI 22351A SI 200700121 A SI200700121 A SI 200700121A SI 200700121 A SI200700121 A SI 200700121A SI 22351 A SI22351 A SI 22351A
Authority
SI
Slovenia
Prior art keywords
windmill
blades
cover
shell
assembly
Prior art date
Application number
SI200700121A
Other languages
English (en)
Slovenian (sl)
Inventor
Gene Bennington
David B Finkenbinder
Original Assignee
Ametek Inc
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 Ametek Inc filed Critical Ametek Inc
Publication of SI22351A publication Critical patent/SI22351A/sl

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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/164—Multi-stage fans, e.g. for vacuum cleaners
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • 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
    • F04D29/289—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps having provision against erosion or for dust-separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Wind Motors (AREA)
SI200700121A 2006-05-26 2007-05-24 Vecstopenjski sestav vetrnic s priostrenimi lopaticami in motorja SI22351A (sl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/441,471 US20070274827A1 (en) 2006-05-26 2006-05-26 Multi-stage taper fan-motor assembly

Publications (1)

Publication Number Publication Date
SI22351A true SI22351A (sl) 2008-02-29

Family

ID=38690422

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200700121A SI22351A (sl) 2006-05-26 2007-05-24 Vecstopenjski sestav vetrnic s priostrenimi lopaticami in motorja

Country Status (9)

Country Link
US (1) US20070274827A1 (it)
JP (1) JP2007315399A (it)
CN (1) CN101078406A (it)
CA (1) CA2590090A1 (it)
DE (1) DE102007024433A1 (it)
HR (1) HRP20070239A2 (it)
IT (1) ITMI20071065A1 (it)
MX (1) MX2007006299A (it)
SI (1) SI22351A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101917082A (zh) * 2010-06-21 2010-12-15 无锡哈电电机有限公司 电机风扇风罩
CN105545767A (zh) * 2016-02-08 2016-05-04 储继国 立式径流真空泵
JP6935312B2 (ja) * 2017-11-29 2021-09-15 三菱重工コンプレッサ株式会社 多段遠心圧縮機
US20220235782A1 (en) * 2019-06-07 2022-07-28 Beacon Lighting International Limited Airflow device
CN115434932A (zh) * 2022-02-14 2022-12-06 深圳市达芬奇工业设计有限公司 一种便携式吹风装置
CN120969262B (zh) * 2025-10-22 2026-01-30 中国航发湖南动力机械研究所 压气机前后排混合轴向扩压器及具有其的航空发动机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
US2888192A (en) * 1956-12-27 1959-05-26 American Machine & Metals Vacuum cleaner motor-fan unit
NL7112062A (it) * 1971-09-02 1973-03-06
US3730642A (en) * 1971-10-14 1973-05-01 Vernco Corp Cooling means for motor of a wet pick-up vacuum sweeper
US3932070A (en) * 1974-02-26 1976-01-13 Ametek, Inc. Electric motor fan unit for wet working air
US4111615A (en) * 1975-06-18 1978-09-05 Matsushita Electric Industrial Company, Limited Fluid exhausting device
US4226575A (en) * 1979-06-06 1980-10-07 Ametek, Inc. Wet pick-up vacuum unit
US4621991A (en) * 1985-02-22 1986-11-11 Ametek, Inc. Quiet by-pass vacuum motor
US5296769A (en) * 1992-01-24 1994-03-22 Electrolux Corporation Air guide assembly for an electric motor and methods of making
EP0715081B1 (en) * 1994-11-23 2000-09-13 AMETEK Inc. Rotating fan having tapered disk component
US5573369A (en) * 1995-11-08 1996-11-12 The Scott Fetzer Company Impeller for vacuum cleaner with tapered blades
US5734214A (en) * 1995-11-09 1998-03-31 Ametek, Inc. Molded through-flow motor assembly
US6166462A (en) * 1998-05-04 2000-12-26 Ametek, Inc. Bypass motor/fan assembly having separate working air passages
US6439843B1 (en) * 2000-11-16 2002-08-27 Ametek, Inc. Motor/fan assembly having a radial diffuser bypass
KR100434397B1 (ko) * 2001-08-31 2004-06-04 주식회사 엘지이아이 방충 및 방진장치
GB0202835D0 (en) * 2002-02-07 2002-03-27 Johnson Electric Sa Blower motor

Also Published As

Publication number Publication date
JP2007315399A (ja) 2007-12-06
CN101078406A (zh) 2007-11-28
MX2007006299A (es) 2008-12-12
US20070274827A1 (en) 2007-11-29
DE102007024433A1 (de) 2007-12-20
CA2590090A1 (en) 2007-11-26
ITMI20071065A1 (it) 2007-11-27
HRP20070239A2 (en) 2009-02-28

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Legal Events

Date Code Title Description
OO00 Grant of patent

Effective date: 20071024

KO00 Lapse of patent

Effective date: 20101230