DE1628361B2 - Zentrifugalgeblaese - Google Patents

Zentrifugalgeblaese

Info

Publication number
DE1628361B2
DE1628361B2 DE1967R0045168 DER0045168A DE1628361B2 DE 1628361 B2 DE1628361 B2 DE 1628361B2 DE 1967R0045168 DE1967R0045168 DE 1967R0045168 DE R0045168 A DER0045168 A DE R0045168A DE 1628361 B2 DE1628361 B2 DE 1628361B2
Authority
DE
Germany
Prior art keywords
spiral channel
fan
axis
cross
motor
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.)
Granted
Application number
DE1967R0045168
Other languages
German (de)
English (en)
Other versions
DE1628361A1 (de
Inventor
Richard G. Woodstock; Seabury III William A. Ulster Park; N.Y. Hajec (V.St.A.)
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.)
Rotron Manufacturing Co Inc
Original Assignee
Rotron Manufacturing Co 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 Rotron Manufacturing Co Inc filed Critical Rotron Manufacturing Co Inc
Publication of DE1628361A1 publication Critical patent/DE1628361A1/de
Publication of DE1628361B2 publication Critical patent/DE1628361B2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • 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
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/70—Shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE1967R0045168 1966-02-02 1967-01-31 Zentrifugalgeblaese Granted DE1628361B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524507A US3365122A (en) 1966-02-02 1966-02-02 Centrifugal blower

Publications (2)

Publication Number Publication Date
DE1628361A1 DE1628361A1 (de) 1971-08-19
DE1628361B2 true DE1628361B2 (de) 1976-04-15

Family

ID=24089500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1967R0045168 Granted DE1628361B2 (de) 1966-02-02 1967-01-31 Zentrifugalgeblaese

Country Status (5)

Country Link
US (1) US3365122A (fr)
DE (1) DE1628361B2 (fr)
FR (1) FR1508819A (fr)
GB (1) GB1151001A (fr)
NL (1) NL6618302A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411707A (en) * 1967-03-23 1968-11-19 Rotron Mfg Co Apparatus for preventing gas flow through bearings
US4128364A (en) * 1972-11-23 1978-12-05 Papst-Motoren Kg Radial flow fan with motor cooling and resilient support of rotor shaft
US4884946A (en) * 1987-05-04 1989-12-05 Belanger, Inc. Blower housing construction
US5356272A (en) * 1990-09-05 1994-10-18 Nippondenso Co., Ltd. Fuel supply device and method of assembling same
FR2678988B1 (fr) * 1991-07-12 1993-11-12 Ecia Moto-pulseur d'air a radiateur incorpore.
DE4331606C1 (de) * 1993-09-17 1994-10-06 Gutehoffnungshuette Man Spiralgehäuse für Turbomaschinen
US6135731A (en) * 1997-06-26 2000-10-24 Turbodyne Systems, Inc. Compact and self-cooling blower assembly
US6146092A (en) * 1998-07-13 2000-11-14 Ford Motor Company Centrifugal blower assembly with a diffuser
DE10347302A1 (de) 2003-10-08 2005-05-12 Siemens Ag Spiralgehäuse für eine Kreiselpumpe
US7476079B2 (en) * 2005-08-18 2009-01-13 Continental Automotive Systems Us, Inc. Low-noise HVAC blower assembly
ITPN20060019U1 (it) * 2006-05-24 2007-11-25 Appliances Components Companies Spa "turbo-pompa centrifuga idraulica perfezionata"
CN103398014B (zh) * 2012-05-10 2015-10-21 永济新时速电机电器有限责任公司 电力机车辅助滤波柜用风机及电力机车
US9433153B2 (en) 2013-10-30 2016-09-06 Miguel Angel Canales Apparatus and method for clearing debris

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE444760A (fr) * 1941-03-08
CH269300A (de) * 1946-05-07 1950-06-30 Buechi Alfred Aggregat aus Gasturbine und Gebläse.
BE477688A (fr) * 1946-11-12
FR1003749A (fr) * 1947-02-20 1952-03-21 Ameliorair S A Perfectionnements apportés aux turbo-machines telles que ventilateurs et soufflantes

Also Published As

Publication number Publication date
DE1628361A1 (de) 1971-08-19
NL6618302A (fr) 1967-08-03
FR1508819A (fr) 1968-01-05
US3365122A (en) 1968-01-23
GB1151001A (en) 1969-05-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977