KR20180037072A - 과급기 및 모터 냉각 방법 - Google Patents

과급기 및 모터 냉각 방법 Download PDF

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Publication number
KR20180037072A
KR20180037072A KR1020187009313A KR20187009313A KR20180037072A KR 20180037072 A KR20180037072 A KR 20180037072A KR 1020187009313 A KR1020187009313 A KR 1020187009313A KR 20187009313 A KR20187009313 A KR 20187009313A KR 20180037072 A KR20180037072 A KR 20180037072A
Authority
KR
South Korea
Prior art keywords
motor
cooling
air
silencer
intake air
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.)
Withdrawn
Application number
KR1020187009313A
Other languages
English (en)
Korean (ko)
Inventor
다케시 츠지
게이이치 시라이시
Original Assignee
미츠비시 쥬고교 가부시키가이샤
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 미츠비시 쥬고교 가부시키가이샤 filed Critical 미츠비시 쥬고교 가부시키가이샤
Publication of KR20180037072A publication Critical patent/KR20180037072A/ko
Withdrawn legal-status Critical Current

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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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/005—Cooling of pump drives
    • 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
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • 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
    • F04D25/024—Units comprising pumps and their driving means the driving means being assisted by a power recovery turbine
    • 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
    • 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
    • F04D29/06—Lubrication
    • F04D29/063—Lubrication specially 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
    • F04D29/40—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
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y02T10/144—

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020187009313A 2014-02-24 2015-02-20 과급기 및 모터 냉각 방법 Withdrawn KR20180037072A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2014-032907 2014-02-24
JP2014032907A JP6223859B2 (ja) 2014-02-24 2014-02-24 過給機及びモータ冷却方法
PCT/JP2015/054750 WO2015125910A1 (ja) 2014-02-24 2015-02-20 過給機及びモータ冷却方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020167017140A Division KR102068390B1 (ko) 2014-02-24 2015-02-20 과급기 및 모터 냉각 방법

Publications (1)

Publication Number Publication Date
KR20180037072A true KR20180037072A (ko) 2018-04-10

Family

ID=53878408

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020187009313A Withdrawn KR20180037072A (ko) 2014-02-24 2015-02-20 과급기 및 모터 냉각 방법
KR1020167017140A Active KR102068390B1 (ko) 2014-02-24 2015-02-20 과급기 및 모터 냉각 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020167017140A Active KR102068390B1 (ko) 2014-02-24 2015-02-20 과급기 및 모터 냉각 방법

Country Status (5)

Country Link
US (1) US11396889B2 (cg-RX-API-DMAC10.html)
JP (1) JP6223859B2 (cg-RX-API-DMAC10.html)
KR (2) KR20180037072A (cg-RX-API-DMAC10.html)
CN (1) CN105940201B (cg-RX-API-DMAC10.html)
WO (1) WO2015125910A1 (cg-RX-API-DMAC10.html)

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JP4904661B2 (ja) 2002-11-21 2012-03-28 株式会社デンソー 燃料電池システム
JP6563321B2 (ja) * 2015-12-03 2019-08-21 三菱重工業株式会社 電動機支持機構、圧縮機、および過給機
US10077785B2 (en) 2016-04-21 2018-09-18 Mitsubishi Heavy Industries, Ltd. Impeller assembly, turbocharger, and method of assembling impeller assembly
USD868112S1 (en) 2016-05-13 2019-11-26 Mitsubishi Heavy Industries, Ltd. Flange for compressor impeller
USD849685S1 (en) 2016-05-13 2019-05-28 Mitsubishi Heavy Industries, Ltd. Rotor for electric motor
DE102016213182A1 (de) * 2016-07-19 2018-01-25 Man Diesel & Turbo Se Ansaugschalldämpfer
US10316692B2 (en) * 2016-12-20 2019-06-11 Mitsubishi Heavy Industries, Ltd. Vibration suppression method and vibration suppression apparatus for turbocharger capable of being driven by motor
US10704556B2 (en) * 2017-08-30 2020-07-07 Mitsubishi Heavy Industries, Ltd. Motor, turbocharger and assembly method turbocharger
JP6723977B2 (ja) 2017-12-13 2020-07-15 三菱重工マリンマシナリ株式会社 過給機
US20190203730A1 (en) * 2017-12-29 2019-07-04 Johnson Controls Technology Company Thrust bearing placement for compressor
KR102252548B1 (ko) 2018-05-17 2021-05-14 미츠비시 쥬고교 가부시키가이샤 모터에 의해 구동 가능한 과급기의 진동 억제 방법 및 진동 억제 장치
EP4053388A1 (en) * 2021-03-04 2022-09-07 Turbo Systems Switzerland Ltd. Turbocharging assembly and method of controlling operation of a turbocharging assembly
CN113048077B (zh) * 2021-03-29 2024-12-20 上海诺特飞博燃烧设备有限公司 一种降噪式送风装置
US11732592B2 (en) * 2021-08-23 2023-08-22 General Electric Company Method of cooling a turbine blade
KR20230123341A (ko) 2022-02-16 2023-08-23 삼성전자주식회사 세탁기
CN114458625A (zh) * 2022-03-03 2022-05-10 深圳乐居智能电子有限公司 进风盖、风机组件、风道结构以及扫地机器人
CN118517329B (zh) * 2024-07-19 2024-10-08 潍坊富源增压器有限公司 一种船用涡轮增压器低速补气结构

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Also Published As

Publication number Publication date
JP2015158161A (ja) 2015-09-03
WO2015125910A1 (ja) 2015-08-27
US11396889B2 (en) 2022-07-26
KR102068390B1 (ko) 2020-01-20
JP6223859B2 (ja) 2017-11-01
KR20160090385A (ko) 2016-07-29
US20170167511A1 (en) 2017-06-15
CN105940201A (zh) 2016-09-14
CN105940201B (zh) 2019-04-09

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Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20180402

Application number text: 1020167017140

Filing date: 20160627

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination