DE112024001434T5 - Rotationsvorrichtung - Google Patents

Rotationsvorrichtung

Info

Publication number
DE112024001434T5
DE112024001434T5 DE112024001434.8T DE112024001434T DE112024001434T5 DE 112024001434 T5 DE112024001434 T5 DE 112024001434T5 DE 112024001434 T DE112024001434 T DE 112024001434T DE 112024001434 T5 DE112024001434 T5 DE 112024001434T5
Authority
DE
Germany
Prior art keywords
wall surface
turbine
impeller
inclined surface
wing plate
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.)
Pending
Application number
DE112024001434.8T
Other languages
German (de)
English (en)
Inventor
Ryosuke Miyao
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Publication of DE112024001434T5 publication Critical patent/DE112024001434T5/de
Pending legal-status Critical Current

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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
DE112024001434.8T 2023-06-22 2024-03-07 Rotationsvorrichtung Pending DE112024001434T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023102413 2023-06-22
JP2023-102413 2023-06-22
PCT/JP2024/008777 WO2024262099A1 (ja) 2023-06-22 2024-03-07 回転装置

Publications (1)

Publication Number Publication Date
DE112024001434T5 true DE112024001434T5 (de) 2026-01-15

Family

ID=93935313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112024001434.8T Pending DE112024001434T5 (de) 2023-06-22 2024-03-07 Rotationsvorrichtung

Country Status (5)

Country Link
US (1) US20260043418A1 (https=)
JP (1) JPWO2024262099A1 (https=)
CN (1) CN121013940A (https=)
DE (1) DE112024001434T5 (https=)
WO (1) WO2024262099A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361545U (https=) * 1986-10-09 1988-04-23
JP3153409B2 (ja) * 1994-03-18 2001-04-09 株式会社日立製作所 遠心圧縮機の製作方法
US7150151B2 (en) * 2002-11-19 2006-12-19 Cummins Inc. Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine
BE1017777A3 (nl) * 2007-10-09 2009-06-02 Atlas Copco Airpower Nv Verbeterde turbocompressor.
EP2617960B1 (en) * 2010-09-13 2020-03-18 IHI Corporation Fixed vane-type turbo charger
US10385765B2 (en) * 2012-12-27 2019-08-20 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Variable geometry turbocharger
WO2016031017A1 (ja) * 2014-08-28 2016-03-03 三菱重工業株式会社 膨張タービン及びターボチャージャ

Also Published As

Publication number Publication date
WO2024262099A1 (ja) 2024-12-26
JPWO2024262099A1 (https=) 2024-12-26
CN121013940A (zh) 2025-11-25
US20260043418A1 (en) 2026-02-12

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Legal Events

Date Code Title Description
R012 Request for examination validly filed