GB201811346D0 - A centrifugal compressor - Google Patents

A centrifugal compressor

Info

Publication number
GB201811346D0
GB201811346D0 GBGB1811346.4A GB201811346A GB201811346D0 GB 201811346 D0 GB201811346 D0 GB 201811346D0 GB 201811346 A GB201811346 A GB 201811346A GB 201811346 D0 GB201811346 D0 GB 201811346D0
Authority
GB
United Kingdom
Prior art keywords
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Withdrawn
Application number
GBGB1811346.4A
Other versions
GB2575476A (en
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.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
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 Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB1811346.4A priority Critical patent/GB2575476A/en
Publication of GB201811346D0 publication Critical patent/GB201811346D0/en
Priority to PCT/GB2019/051950 priority patent/WO2020012185A1/en
Publication of GB2575476A publication Critical patent/GB2575476A/en
Withdrawn legal-status Critical Current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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • 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
    • 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
    • F04D29/40—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
    • F04D29/4226—Fan casings
    • F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
    • 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
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB1811346.4A 2018-07-11 2018-07-11 A centrifugal compressor Withdrawn GB2575476A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1811346.4A GB2575476A (en) 2018-07-11 2018-07-11 A centrifugal compressor
PCT/GB2019/051950 WO2020012185A1 (en) 2018-07-11 2019-07-11 A centrifugal compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1811346.4A GB2575476A (en) 2018-07-11 2018-07-11 A centrifugal compressor

Publications (2)

Publication Number Publication Date
GB201811346D0 true GB201811346D0 (en) 2018-08-29
GB2575476A GB2575476A (en) 2020-01-15

Family

ID=63273153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1811346.4A Withdrawn GB2575476A (en) 2018-07-11 2018-07-11 A centrifugal compressor

Country Status (2)

Country Link
GB (1) GB2575476A (en)
WO (1) WO2020012185A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07259798A (en) * 1994-03-23 1995-10-09 Aisin Seiki Co Ltd Centrifugal blower
US5904471A (en) * 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
DE10245798B4 (en) * 2002-10-01 2004-08-19 Robert Bosch Gmbh Electrically operated charge air compressor with integrated air cooling
JP3812537B2 (en) * 2003-01-09 2006-08-23 株式会社デンソー Centrifugal blower
US7108482B2 (en) * 2004-01-23 2006-09-19 Robert Bosch Gmbh Centrifugal blower
GB0521332D0 (en) * 2005-10-20 2005-11-30 Rolls Royce Plc A gas feed assembly
US8257059B2 (en) * 2007-01-18 2012-09-04 Halla Climate Control Corporation Air supply system for a vehicle

Also Published As

Publication number Publication date
WO2020012185A1 (en) 2020-01-16
GB2575476A (en) 2020-01-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)