FR1599216A - - Google Patents

Info

Publication number
FR1599216A
FR1599216A FR1599216DA FR1599216A FR 1599216 A FR1599216 A FR 1599216A FR 1599216D A FR1599216D A FR 1599216DA FR 1599216 A FR1599216 A FR 1599216A
Authority
FR
France
Prior art keywords
emission
radio
coating
energy
air
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.)
Expired
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1599216A publication Critical patent/FR1599216A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/12—Boundary layer controls by using electromagnetic tiles, fluid ionizers, static charges or plasma
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/17—Purpose of the control system to control boundary layer
    • F05D2270/172—Purpose of the control system to control boundary layer by a plasma generator, e.g. control of ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Photovoltaic Devices (AREA)
FR1599216D 1967-12-11 1968-12-11 Expired FR1599216A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68943467A 1967-12-11 1967-12-11

Publications (1)

Publication Number Publication Date
FR1599216A true FR1599216A (OSRAM) 1970-07-15

Family

ID=24768451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599216D Expired FR1599216A (OSRAM) 1967-12-11 1968-12-11

Country Status (3)

Country Link
US (1) US3510094A (OSRAM)
FR (1) FR1599216A (OSRAM)
GB (1) GB1258407A (OSRAM)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017370A (en) * 1974-05-28 1977-04-12 Wootten Carl B Method for prevention of fouling by marine growth and corrosion utilizing technetium-99
GB2147082A (en) * 1983-09-23 1985-05-01 Clark James Method and apparatus for eliminating boundary layer separation from flight vehicles
JP2647498B2 (ja) * 1988-11-14 1997-08-27 三菱重工業株式会社 海水に接する構造物の防汚装置
GB2244252A (en) * 1990-05-22 1991-11-27 Philip Parry Reducing shock wave losses over aircraft surfaces
IL98740A (en) * 1990-07-09 1997-02-18 Orlev Scient Computing Ltd Method for controlling turbulence
US5686050A (en) * 1992-10-09 1997-11-11 The University Of Tennessee Research Corporation Method and apparatus for the electrostatic charging of a web or film
US5938854A (en) * 1993-05-28 1999-08-17 The University Of Tennessee Research Corporation Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure
US5669583A (en) * 1994-06-06 1997-09-23 University Of Tennessee Research Corporation Method and apparatus for covering bodies with a uniform glow discharge plasma and applications thereof
US5955174A (en) * 1995-03-28 1999-09-21 The University Of Tennessee Research Corporation Composite of pleated and nonwoven webs
EP0801809A2 (en) * 1995-06-19 1997-10-22 The University Of Tennessee Research Corporation Discharge methods and electrodes for generating plasmas at one atmosphere of pressure, and materials treated therewith
US5820737A (en) * 1997-02-25 1998-10-13 Kohn; Henri-Armand Anti-fouling laminate marine structures
US7156032B2 (en) * 2003-08-22 2007-01-02 Lucent Technologies Inc. Method and apparatus for controlling friction between a fluid and a body
US7455021B2 (en) * 2006-09-11 2008-11-25 Lucent Technologies Inc. Method and apparatus for controlling friction between a fluid and a body
US7735910B2 (en) * 2007-03-10 2010-06-15 Honda Motor Co., Ltd Plasma wind deflector for a sunroof
US8134216B2 (en) * 2009-08-06 2012-03-13 Widetronix, Inc. Nuclear batteries
US8017412B2 (en) * 2009-10-10 2011-09-13 Widetronix, Inc. Betavoltaic battery with a shallow junction and a method for making same
US9975625B2 (en) * 2010-04-19 2018-05-22 The Boeing Company Laminated plasma actuator
JP2022509165A (ja) * 2018-11-22 2022-01-20 ケッセル、ロベルト 海洋環境における生物付着妨害のためのプロセス

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640158A (en) * 1952-01-30 1953-05-26 Ionics Ion controller
US2976426A (en) * 1953-08-03 1961-03-21 Rca Corp Self-powered semiconductive device
DE1108342B (de) * 1960-03-09 1961-06-08 Telefunken Patent Halbleiteranordnung zur unmittelbaren Erzeugung elektrischer Energie aus Kernenergie
US3422263A (en) * 1963-12-30 1969-01-14 Jiro Asahina Ionized air producing device
US3374830A (en) * 1966-03-28 1968-03-26 Nasa Usa Thermal control panel

Also Published As

Publication number Publication date
GB1258407A (OSRAM) 1971-12-30
DE1814079A1 (de) 1969-07-24
US3510094A (en) 1970-05-05
DE1814079B2 (de) 1975-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse