MX2023003495A - Conjunto de bomba. - Google Patents

Conjunto de bomba.

Info

Publication number
MX2023003495A
MX2023003495A MX2023003495A MX2023003495A MX2023003495A MX 2023003495 A MX2023003495 A MX 2023003495A MX 2023003495 A MX2023003495 A MX 2023003495A MX 2023003495 A MX2023003495 A MX 2023003495A MX 2023003495 A MX2023003495 A MX 2023003495A
Authority
MX
Mexico
Prior art keywords
chamber
impeller
motor
casing
pump group
Prior art date
Application number
MX2023003495A
Other languages
English (en)
Inventor
Alfonso Surace
Luca Dallera
Danilo Muscio
Original Assignee
Ind Saleri Italo Spa
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 Ind Saleri Italo Spa filed Critical Ind Saleri Italo Spa
Publication of MX2023003495A publication Critical patent/MX2023003495A/es

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid 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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor 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
    • 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
    • F04D29/5813—Cooling the control unit
    • 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
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/44—Resins
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/502—Thermal properties
    • F05D2300/5024—Heat conductivity

Abstract

La invención de interés se refiere a un conjunto de bomba (1) conectable fluídicamente a un sistema de refrigeración de un conjunto operativo, como por ejemplo un motor de combustión interna, un motor eléctrico o un conjunto batería de un vehículo. El Conjunto de bomba (1) consta de un impulsor (2) y un eje (3) sobre el que se monta integralmente el impulsor (2). El Conjunto de bomba (1) posee al menos un accionamiento de tipo eléctrico, comprendiendo un motor eléctrico (4) que comprende un rotor (41), un eje (3) y un estator (42). Asimismo, el conjunto de bomba (1) comprende un cuerpo de bomba (6) que comprende: - una primera carcasa (61) que aloja el impulsor (2) en una cámara de impulsor (610); - una segunda carcasa (62) en donde se aloja el motor eléctrico (4) en una cámara de motor (620), en donde la segunda carcasa (62) comprende una pared tubular intermedia (625) situada entre el rotor (41) y el estator (42) de modo que una cámara de rotor (621) y una cámara de estator (622) estén definidas en la cámara de motor (620), separadas entre sí estrechamente; -la primera carcasa (61) y la segunda carcasa (62) están separadas por una primera pared de separación (624) que comprende una superficie del impulsor (628) que mira hacia la cámara del impulsor (610) y una superficie del motor (629) que mira hacia el interior de la cámara del motor (620). Específicamente, el conjunto de bomba (1) comprende una resina termoconductora que recubre al menos parcialmente la superficie del motor (629), para enfriar la cámara del estator (622) por conducción.
MX2023003495A 2020-10-26 2021-09-27 Conjunto de bomba. MX2023003495A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000025315A IT202000025315A1 (it) 2020-10-26 2020-10-26 Gruppo pompa
PCT/IB2021/058797 WO2022090829A1 (en) 2020-10-26 2021-09-27 Pump group

Publications (1)

Publication Number Publication Date
MX2023003495A true MX2023003495A (es) 2023-07-18

Family

ID=74194841

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023003495A MX2023003495A (es) 2020-10-26 2021-09-27 Conjunto de bomba.

Country Status (5)

Country Link
EP (1) EP4232716A1 (es)
CN (1) CN116583676A (es)
IT (1) IT202000025315A1 (es)
MX (1) MX2023003495A (es)
WO (1) WO2022090829A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230369923A1 (en) * 2022-05-10 2023-11-16 Hamilton Sundstrand Corporation Motor stator potting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642726A1 (de) * 1986-12-13 1988-06-23 Grundfos Int Drehzahlgeregeltes pumpenaggregat
DE19903817A1 (de) * 1999-02-02 2000-08-10 Bosch Gmbh Robert Kühlwasserpumpe
JP5927766B2 (ja) * 2011-03-11 2016-06-01 株式会社ジェイテクト 電動ポンプユニット
US20120286595A1 (en) * 2011-05-12 2012-11-15 Debabrata Pal Enhanced dual liquid cooling system for electric motor
JP6057566B2 (ja) * 2012-07-04 2017-01-11 基益企業股▲ふん▼有限公司 流体ポンプ
EP3472470B1 (de) * 2016-06-20 2022-03-02 Pierburg Pump Technology GmbH Elektrische fluidpumpe für ein kraftfahrzeug
EP3591937B1 (en) 2018-07-03 2020-09-02 Deutsche Telekom AG Communication device, method and computer program product for processing sensor data with edge server assistance
IT201800009201A1 (it) * 2018-10-05 2020-04-05 Ind Saleri Italo Spa Gruppo pompa
CN110701065A (zh) * 2019-10-11 2020-01-17 宁德时代电机科技有限公司 一种集成控制器的高效静音式永磁直流无刷屏蔽泵

Also Published As

Publication number Publication date
WO2022090829A1 (en) 2022-05-05
IT202000025315A1 (it) 2022-04-26
CN116583676A (zh) 2023-08-11
EP4232716A1 (en) 2023-08-30

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