EP3273068A4 - Kreiselverdichter und auflader damit - Google Patents
Kreiselverdichter und auflader damit Download PDFInfo
- Publication number
- EP3273068A4 EP3273068A4 EP15886246.6A EP15886246A EP3273068A4 EP 3273068 A4 EP3273068 A4 EP 3273068A4 EP 15886246 A EP15886246 A EP 15886246A EP 3273068 A4 EP3273068 A4 EP 3273068A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- supercharger
- same
- centrifugal compressor
- centrifugal
- compressor
- 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- Withdrawn
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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
-
- 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
- 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
-
- 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
- F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
- F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
- F04D29/685—Inducing localised fluid recirculation in the stator-rotor interface
-
- 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
- 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
- F04D25/04—Units comprising pumps and their driving means the pump being fluid-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
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supercharger (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/058538 WO2016151689A1 (ja) | 2015-03-20 | 2015-03-20 | 遠心圧縮機、及びこれを備える過給機 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3273068A1 EP3273068A1 (de) | 2018-01-24 |
EP3273068A4 true EP3273068A4 (de) | 2018-11-07 |
Family
ID=56978470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15886246.6A Withdrawn EP3273068A4 (de) | 2015-03-20 | 2015-03-20 | Kreiselverdichter und auflader damit |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180073515A1 (de) |
EP (1) | EP3273068A4 (de) |
JP (1) | JP6598388B2 (de) |
CN (1) | CN107407291A (de) |
WO (1) | WO2016151689A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015211270A1 (de) * | 2015-06-18 | 2016-12-22 | Bayerische Motoren Werke Aktiengesellschaft | Turbolader für ein Kraftfahrzeug |
EP3205883A1 (de) * | 2016-02-09 | 2017-08-16 | Siemens Aktiengesellschaft | Laufrad für einen zentrifugalturboverdichter |
WO2018146753A1 (ja) * | 2017-02-08 | 2018-08-16 | 三菱重工エンジン&ターボチャージャ株式会社 | 遠心圧縮機、ターボチャージャ |
DE102017127421A1 (de) * | 2017-11-21 | 2019-05-23 | Man Energy Solutions Se | Radialverdichter |
SE542728C2 (en) * | 2017-12-05 | 2020-06-30 | Scania Cv Ab | Compressor Housing, Turbocharger, and Related Devices |
DE102018102704A1 (de) * | 2018-02-07 | 2019-08-08 | Man Energy Solutions Se | Radialverdichter |
US10745139B2 (en) * | 2018-06-27 | 2020-08-18 | Hamilton Sundstrand Corporation | Simultaneous dual engine bleed thermal management system |
WO2020012866A1 (ja) * | 2018-07-12 | 2020-01-16 | 株式会社デンソー | 遠心式送風機 |
DE112020006937T5 (de) * | 2020-05-21 | 2023-02-09 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Verdichtergehäuse und zentrifugalverdichter |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1557568A2 (de) * | 2004-01-22 | 2005-07-27 | General Motors Corporation | Kreiselverdichter mit Einlassrückführungskanal |
US20070217902A1 (en) * | 2003-12-24 | 2007-09-20 | Borislav Sirakov | Centrifugal compressor with surge control, and associated method |
US20070269308A1 (en) * | 2006-05-22 | 2007-11-22 | Wood Terry G | Engine intake air compressor having multiple inlets and method |
EP2110557A1 (de) * | 2008-04-17 | 2009-10-21 | Honeywell International Inc. | Kreiselverdichter mit Überspannungskontrolle und zugehöriges Verfahren |
CN102996507A (zh) * | 2012-12-21 | 2013-03-27 | 中国北车集团大连机车研究所有限公司 | 离心式压气机内循环装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ610700A0 (en) * | 2000-03-08 | 2000-03-30 | Crown Limited | Automatic table game |
US7499742B2 (en) * | 2001-09-26 | 2009-03-03 | Cvrx, Inc. | Electrode structures and methods for their use in cardiovascular reflex control |
US7600721B2 (en) * | 2007-07-23 | 2009-10-13 | Panduit Corp. | Network cable bundling tool |
JP2009068372A (ja) * | 2007-09-11 | 2009-04-02 | Ihi Corp | 遠心圧縮機 |
JP5895343B2 (ja) * | 2011-01-24 | 2016-03-30 | 株式会社Ihi | 遠心圧縮機及び遠心圧縮機の製造方法 |
BR112013027662A2 (pt) * | 2011-05-10 | 2016-12-27 | Borgwarner Inc | compressor de um turbocompressor de gás de escape |
US10267214B2 (en) * | 2014-09-29 | 2019-04-23 | Progress Rail Locomotive Inc. | Compressor inlet recirculation system for a turbocharger |
-
2015
- 2015-03-20 US US15/557,880 patent/US20180073515A1/en not_active Abandoned
- 2015-03-20 CN CN201580077974.2A patent/CN107407291A/zh active Pending
- 2015-03-20 EP EP15886246.6A patent/EP3273068A4/de not_active Withdrawn
- 2015-03-20 JP JP2017507155A patent/JP6598388B2/ja active Active
- 2015-03-20 WO PCT/JP2015/058538 patent/WO2016151689A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070217902A1 (en) * | 2003-12-24 | 2007-09-20 | Borislav Sirakov | Centrifugal compressor with surge control, and associated method |
EP1557568A2 (de) * | 2004-01-22 | 2005-07-27 | General Motors Corporation | Kreiselverdichter mit Einlassrückführungskanal |
US20070269308A1 (en) * | 2006-05-22 | 2007-11-22 | Wood Terry G | Engine intake air compressor having multiple inlets and method |
EP2110557A1 (de) * | 2008-04-17 | 2009-10-21 | Honeywell International Inc. | Kreiselverdichter mit Überspannungskontrolle und zugehöriges Verfahren |
CN102996507A (zh) * | 2012-12-21 | 2013-03-27 | 中国北车集团大连机车研究所有限公司 | 离心式压气机内循环装置 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2016151689A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2016151689A1 (ja) | 2016-09-29 |
CN107407291A (zh) | 2017-11-28 |
JPWO2016151689A1 (ja) | 2017-12-28 |
EP3273068A1 (de) | 2018-01-24 |
JP6598388B2 (ja) | 2019-10-30 |
US20180073515A1 (en) | 2018-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20170912 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20181009 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04D 29/053 20060101ALI20181002BHEP Ipc: F04D 29/42 20060101ALI20181002BHEP Ipc: F04D 17/10 20060101AFI20181002BHEP Ipc: F04D 29/28 20060101ALI20181002BHEP Ipc: F04D 27/02 20060101ALI20181002BHEP Ipc: F02B 33/40 20060101ALI20181002BHEP Ipc: F04D 29/68 20060101ALI20181002BHEP Ipc: F04D 25/04 20060101ALI20181002BHEP |
|
17Q | First examination report despatched |
Effective date: 20190708 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20191113 |