FR3038016B1 - ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL - Google Patents

ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL

Info

Publication number
FR3038016B1
FR3038016B1 FR1555967A FR1555967A FR3038016B1 FR 3038016 B1 FR3038016 B1 FR 3038016B1 FR 1555967 A FR1555967 A FR 1555967A FR 1555967 A FR1555967 A FR 1555967A FR 3038016 B1 FR3038016 B1 FR 3038016B1
Authority
FR
France
Prior art keywords
improved wheel
electrical compressor
compressor
electrical
wheel
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.)
Active
Application number
FR1555967A
Other languages
French (fr)
Other versions
FR3038016A1 (en
Inventor
Nicolas Martin
Mathieu Lallemant
Pierre Lemercier
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1555967A priority Critical patent/FR3038016B1/en
Priority to EP16741668.4A priority patent/EP3314127A1/en
Priority to PCT/FR2016/051564 priority patent/WO2016207573A1/en
Publication of FR3038016A1 publication Critical patent/FR3038016A1/en
Application granted granted Critical
Publication of FR3038016B1 publication Critical patent/FR3038016B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on 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
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings 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
    • F04D29/26—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
    • 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
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
FR1555967A 2015-06-26 2015-06-26 ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL Active FR3038016B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1555967A FR3038016B1 (en) 2015-06-26 2015-06-26 ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL
EP16741668.4A EP3314127A1 (en) 2015-06-26 2016-06-24 Electric compressor with improved wheel
PCT/FR2016/051564 WO2016207573A1 (en) 2015-06-26 2016-06-24 Electric compressor with improved wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1555967A FR3038016B1 (en) 2015-06-26 2015-06-26 ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL

Publications (2)

Publication Number Publication Date
FR3038016A1 FR3038016A1 (en) 2016-12-30
FR3038016B1 true FR3038016B1 (en) 2017-08-18

Family

ID=55072760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555967A Active FR3038016B1 (en) 2015-06-26 2015-06-26 ELECTRICAL COMPRESSOR WITH IMPROVED WHEEL

Country Status (1)

Country Link
FR (1) FR3038016B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801226A (en) * 1970-08-28 1974-04-02 Goulds Pumps Pump impeller
US5076765A (en) * 1988-08-03 1991-12-31 Nissan Motor Company, Altd. Shaft seal arrangement of turbocharger
DE102006060836A1 (en) * 2006-12-22 2008-06-26 Daimler Ag Fan wheel, for a turbocharger compressor/turbine, has a plastics body and a metal bush for the shaft with centrifugal forces contained within the body

Also Published As

Publication number Publication date
FR3038016A1 (en) 2016-12-30

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