WO2015036752A3 - Getter - Google Patents

Getter Download PDF

Info

Publication number
WO2015036752A3
WO2015036752A3 PCT/GB2014/052742 GB2014052742W WO2015036752A3 WO 2015036752 A3 WO2015036752 A3 WO 2015036752A3 GB 2014052742 W GB2014052742 W GB 2014052742W WO 2015036752 A3 WO2015036752 A3 WO 2015036752A3
Authority
WO
WIPO (PCT)
Prior art keywords
getter
chamber
port
drive assembly
wall
Prior art date
Application number
PCT/GB2014/052742
Other languages
English (en)
Other versions
WO2015036752A2 (fr
Inventor
Andrew Farquhar Atkins
Original Assignee
Ricardo Uk Limited
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 Ricardo Uk Limited filed Critical Ricardo Uk Limited
Publication of WO2015036752A2 publication Critical patent/WO2015036752A2/fr
Publication of WO2015036752A3 publication Critical patent/WO2015036752A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/02—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by absorption or adsorption
    • 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
    • F04D25/026—Units comprising pumps and their driving means with a magnetic coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Ensemble d'entraînement comprenant : au moins une paroi définissant une chambre destinée à contenir un composant d'ensemble d'entraînement; un orifice sur la paroi de la chambre destiné à permettre l'accès à la chambre; un dispositif getter amovible comprenant un getter, ce dernier étant exposé à l'intérieur de la chambre lorsque l'orifice est fermé.
PCT/GB2014/052742 2013-09-11 2014-09-10 Getter WO2015036752A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1316200.3A GB2518167A (en) 2013-09-11 2013-09-11 A getter
GB1316200.3 2013-09-11

Publications (2)

Publication Number Publication Date
WO2015036752A2 WO2015036752A2 (fr) 2015-03-19
WO2015036752A3 true WO2015036752A3 (fr) 2015-07-30

Family

ID=49487075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2014/052742 WO2015036752A2 (fr) 2013-09-11 2014-09-10 Getter

Country Status (2)

Country Link
GB (1) GB2518167A (fr)
WO (1) WO2015036752A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11578707B1 (en) 2022-04-28 2023-02-14 Honeywell International Inc. Shape memory alloy enclosure for non-evaporable getters
GB2619340A (en) * 2022-06-01 2023-12-06 Edwards Ltd Vacuum component and vacuum apparatus

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108706A (en) * 1959-08-31 1963-10-29 Union Carbide Corp Apparatus for improving vacuum insulation
US3364649A (en) * 1963-06-28 1968-01-23 Union Carbide Corp Apparatus for sealing vacuum enclosures
DD157013A1 (de) * 1981-01-13 1982-10-06 Horst Frodl Einrichtung zum einbringen von aktiviertem getterstoff in vakuumbehaelter
EP0511177A1 (fr) * 1991-04-16 1992-10-28 SAES GETTERS S.p.A. Récipient protecteur pour matériau de getter
GB2293281A (en) * 1994-08-08 1996-03-20 British Nuclear Fuels Plc An energy storage and conversion apparatus
US20030175126A1 (en) * 2000-06-29 2003-09-18 Woodard Nathan G. Flywheel system with parallel pumping arrangement
US20040141850A1 (en) * 2001-02-19 2004-07-22 Hans-Frieder Eberhardt Method for introducing and activating a getter in a vacuum vessel and getter unit
EP1903271A1 (fr) * 2005-09-26 2008-03-26 Matsushita Electric Industrial Co., Ltd. Dispositif d'adsorption de gaz, isolateur thermique à dépression utilisant le dispositif d' adsorption de gaz et processus de fabrication d' un isolateur thermique à dépression
WO2010037827A2 (fr) * 2008-10-01 2010-04-08 Magna Steyr Fahrzeugtechnik Ag & Co Kg Récipient à très basse température

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001283301A1 (en) * 2000-08-10 2002-02-25 Indigo Energy, Inc. Long-life vacuum system for energy storage flywheels
US6585490B1 (en) * 2000-12-19 2003-07-01 Indigo Energy, Inc. Vacuum regeneration method for a flywheel system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108706A (en) * 1959-08-31 1963-10-29 Union Carbide Corp Apparatus for improving vacuum insulation
US3364649A (en) * 1963-06-28 1968-01-23 Union Carbide Corp Apparatus for sealing vacuum enclosures
DD157013A1 (de) * 1981-01-13 1982-10-06 Horst Frodl Einrichtung zum einbringen von aktiviertem getterstoff in vakuumbehaelter
EP0511177A1 (fr) * 1991-04-16 1992-10-28 SAES GETTERS S.p.A. Récipient protecteur pour matériau de getter
GB2293281A (en) * 1994-08-08 1996-03-20 British Nuclear Fuels Plc An energy storage and conversion apparatus
US20030175126A1 (en) * 2000-06-29 2003-09-18 Woodard Nathan G. Flywheel system with parallel pumping arrangement
US20040141850A1 (en) * 2001-02-19 2004-07-22 Hans-Frieder Eberhardt Method for introducing and activating a getter in a vacuum vessel and getter unit
EP1903271A1 (fr) * 2005-09-26 2008-03-26 Matsushita Electric Industrial Co., Ltd. Dispositif d'adsorption de gaz, isolateur thermique à dépression utilisant le dispositif d' adsorption de gaz et processus de fabrication d' un isolateur thermique à dépression
WO2010037827A2 (fr) * 2008-10-01 2010-04-08 Magna Steyr Fahrzeugtechnik Ag & Co Kg Récipient à très basse température

Also Published As

Publication number Publication date
GB201316200D0 (en) 2013-10-23
GB2518167A (en) 2015-03-18
WO2015036752A2 (fr) 2015-03-19

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