MX174615B - Maquina dinamoelectrica de compartimientos multiples - Google Patents

Maquina dinamoelectrica de compartimientos multiples

Info

Publication number
MX174615B
MX174615B MX022911A MX2291190A MX174615B MX 174615 B MX174615 B MX 174615B MX 022911 A MX022911 A MX 022911A MX 2291190 A MX2291190 A MX 2291190A MX 174615 B MX174615 B MX 174615B
Authority
MX
Mexico
Prior art keywords
magnetic core
core unit
motor frame
round
support
Prior art date
Application number
MX022911A
Other languages
English (en)
Inventor
James L King
Robert E Lykes
Original Assignee
Smith Corp A O
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 Smith Corp A O filed Critical Smith Corp A O
Publication of MX174615B publication Critical patent/MX174615B/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

La presente invención se refiere a una máquina dinamoeléctrica eléctrica caracterizada porque comprende: una unidad de núcleo magnético anular incluyendo un devanado; una unidad de núcleo magnético cilíndrica ubicada dentro de la unidad de núcleo magnético aular; una flecha que se proyecta desde la unidad de núcleo magnético cilíndrica; un bastidor de motor redondo tubular individual formado de material de soporte rígido y asegurado fijamente a la unidad de núcleo magnético anular y proyectándose axialmente desde la misma; primero y segundo bastidores de apoyo asegurados al bastidor de motor redondo tubular para definir un compartimiento del motor con un primer bastidor de apoyo separado del extremo exterior del bastidor de motor redondo tubular, los bastidores de apoyo incluyendo cojinetes, la flecha apoyada rotatoriamente en dichos cojinetes; y por lo menos un miembro de pared auxiliar asegurado al bastidor de motor redondo tubular en relación separada al primer bastidor de apoyo y definiendo un compartimiento de control auxiliar separado, medios de control en la cámara auxiliar conectados en circuito con el devanado para controlar la operación de la máquina.
MX022911A 1989-10-26 1990-10-18 Maquina dinamoelectrica de compartimientos multiples MX174615B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/427,441 US5006743A (en) 1989-10-26 1989-10-26 Multiple compartmented dynamoelectric machine

Publications (1)

Publication Number Publication Date
MX174615B true MX174615B (es) 1994-05-30

Family

ID=23694885

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022911A MX174615B (es) 1989-10-26 1990-10-18 Maquina dinamoelectrica de compartimientos multiples

Country Status (3)

Country Link
US (1) US5006743A (es)
CA (1) CA2027248C (es)
MX (1) MX174615B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079464A (en) * 1989-10-26 1992-01-07 A. O. Smith Corporation Multiply compartmented dynamoelectric machine
US5314562A (en) * 1990-11-29 1994-05-24 Loctite Corporation Consumer polyolefin primer
US5184941A (en) * 1991-04-10 1993-02-09 A. O. Smith Corporation Mounting support for motor-pump unit
US5182482A (en) * 1991-05-15 1993-01-26 Siemens Energy & Automation, Inc. Dynamoelectric machine having improved ventilation
US5220226A (en) * 1991-10-22 1993-06-15 A. O. Smith Corporation Electric motor with modularized apparatus platform
DE4237971B4 (de) † 1992-11-11 2004-05-06 Unaxis Deutschland Holding Gmbh Vakuumpumpe mit Wandler
US5701388A (en) * 1994-12-22 1997-12-23 Kohler Co. Combined heater and pump
US6215214B1 (en) 1998-04-24 2001-04-10 General Electric Company Shaft support assembly for direct drive motor
ES2169649B1 (es) * 2000-02-04 2003-11-01 Univ Catalunya Politecnica Sistema modular compacto e integrado para el acoplamiento de elementos auxiliares en motores electricos.
US6657338B2 (en) 2001-11-29 2003-12-02 General Electric Company Two compartment motor
US6933634B2 (en) * 2003-05-01 2005-08-23 Wagner Spray Tech Corporation Fan baffle
US6831382B1 (en) 2004-03-17 2004-12-14 Emerson Electric Co. Cover for electric motor
US7791234B2 (en) * 2007-01-26 2010-09-07 A. O. Smith Corporation Motor end frame assembly and motor incorporating the same
US9130413B2 (en) * 2012-07-25 2015-09-08 Nidec Motor Corporation Electric motor having a partially sealed housing
US11555629B2 (en) * 2020-02-19 2023-01-17 Johnson Controls Tyco IP Holdings LLP HVAC system with baffle in side discharge configuration
US11637474B2 (en) 2021-03-19 2023-04-25 Ametek, Inc. Throughflow vacuum motor with reverse airflow
WO2023000265A1 (en) * 2021-07-22 2023-01-26 Regal Beloit America, Inc. Electric machine assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371236A (en) * 1965-06-28 1968-02-27 Dynamics Corp America Motor mount
US3484633A (en) * 1968-08-07 1969-12-16 Fairbanks Morse Inc Rotor shaft bearing for submersible motors
AU522300B2 (en) * 1976-07-30 1982-05-27 Ebara Corporation Pump unit
JPS6062871U (ja) * 1983-09-30 1985-05-02 株式会社荏原製作所 コンデンサ起動コンデンサ運転型乾式水中単相誘導モ−タ
US4841183A (en) * 1986-10-27 1989-06-20 Emerson Electric Co. Dynamoelectric machine construction and method

Also Published As

Publication number Publication date
US5006743A (en) 1991-04-09
CA2027248A1 (en) 1991-04-27
CA2027248C (en) 1995-09-05

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