DE9419119U1 - Coating for moving objects - Google Patents

Coating for moving objects

Info

Publication number
DE9419119U1
DE9419119U1 DE9419119U DE9419119U DE9419119U1 DE 9419119 U1 DE9419119 U1 DE 9419119U1 DE 9419119 U DE9419119 U DE 9419119U DE 9419119 U DE9419119 U DE 9419119U DE 9419119 U1 DE9419119 U1 DE 9419119U1
Authority
DE
Germany
Prior art keywords
coating
coating according
moving objects
hairs
variable
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 - Lifetime
Application number
DE9419119U
Other languages
German (de)
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.)
CHATSCHATRIAN VAGARSCHAK
Original Assignee
CHATSCHATRIAN VAGARSCHAK
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 CHATSCHATRIAN VAGARSCHAK filed Critical CHATSCHATRIAN VAGARSCHAK
Priority to DE9419119U priority Critical patent/DE9419119U1/en
Publication of DE9419119U1 publication Critical patent/DE9419119U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/10—Influencing air flow over aircraft surfaces by affecting boundary layer flow using other surface properties, e.g. roughness
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Braking Arrangements (AREA)

Description

1
Beschreibung1
Description

Beschichtung für bewegliche Objekte.Coating for moving objects.

Die Erfindung bezieht sich auf eine Beschichtung fur bewegliche Objekte, besonders fur Hochgeschwindigkeitsverkehrsmittel in verschiedenen Bewegungsmedien.The invention relates to a coating for moving objects, especially for high-speed means of transport in various moving media.

Gegenwärtige Verkehrsmittel: Flugzeuge, Schiffe, Automobile, Motorräder usw. erfahren einen mit der Geschwindigkeit überproportional wachsenden Reibungswiderstand, den sie überwinden müssen.Current means of transport: airplanes, ships, automobiles, motorcycles etc. experience a frictional resistance that increases disproportionately with speed and which they must overcome.

Um den Widerstand zu rriinimieren, muß dem Fahrzeug eine übermäßige Stromlinienform gegeben werden,.In order to minimize drag, the vehicle must be given an excessive streamlined shape.

- aus dem Widerstand resultiert ein enormer Kraftstoffverbrauch bei hohen Geschwindigkeiten,- the resistance results in enormous fuel consumption at high speeds,

- Verkomplizierung der Außenhautformen der Verkehrsmittel, - Verteuerung und Gewichtssteigerung der Konstruktionen . ~- Complication of the outer skin shapes of the means of transport, - Increased cost and weight of the structures. ~

Der vorliegenden Erfindung liegt die Aufgabe zugrunde: vermindern dynamische Bremswirbelbildung in Bewegungsmedien in weiten Frequenzbereichen..
20 The present invention is based on the task of reducing dynamic brake vortex formation in moving media in wide frequency ranges.
20

Diese Aufgabe wird erfindungsgemäß durch die Merkmale der kennzeichnenden Teile der Ansprüche 1 und 2 gelöst.This object is achieved according to the invention by the features of the characterizing parts of claims 1 and 2.

In den Unteransprüchen sind vorteilhafte AusgestaltungenThe subclaims contain advantageous embodiments

sowie Technologiearten angegeben.
25 and technology types are specified.
25

Mittels der Erfindung:By means of the invention:

- vermindert man dynamische Bremswirbelbildung im Bewegungsmedien- reduces dynamic braking vortex formation in the moving media

sowie Kraftstoffverbrauch der Verkehrsmittel,and fuel consumption of transport,

- vermindert man die Antriebsbelastung, sowie die Spannung in Außenhaut und Konstruktion, und diese werden einfacher, leichter und billiger,- the drive load and the tension in the outer skin and construction are reduced, and these become simpler, lighter and cheaper,

- Motor- und Antriebsanlage arbeiten verschleißärmer und zuverlässiger, - wird eine höhere Endgeschwindigkeit des Verkehrsmittels bei gleicher Motorisierung erreicht,- Engine and drive system are less prone to wear and more reliable, - a higher top speed of the vehicle is achieved with the same engine power,

- bei Bagatellschäden verringert sich die Blechbeschädigung und die optische Beeinträchtigung,- in the case of minor damage, the sheet metal damage and the visual impairment are reduced,

- die Produktionskosten der Beschichtung sind gering und ergeben ein lohnendes Preis/Leistungsverhältnis.- the production costs of the coating are low and result in a worthwhile price/performance ratio.

Ein Beispiel der vorliegenden Erfindung ist in Figur 1 im Querschnitt dargestellt.An example of the present invention is shown in cross section in Figure 1.

Auf Außenhaut 1 sind in aufsteigender Reihenfolge aufgetragen: untere poröse Schicht 2 mit allmählich nach unten steigender Härte und obere flaumige Schicht 3 . Mittels im Anspüche 1 und 2 aufgeführten Maßnahmen wird die Bremswirbelbildung in weiten Frequenzbereichen vorgebeugt.The following are applied to the outer skin 1 in ascending order: lower porous layer 2 with gradually increasing hardness towards the bottom and upper fluffy layer 3. The formation of brake vortices is prevented in wide frequency ranges by means of the measures listed in claims 1 and 2.

Claims (11)

AnsprücheExpectations 1. Beschichtung für bewegliche Objekte, dadurch gekennzeichnet,daß sie aus elastischem, weichem, gleitfähigem Material ausgeführt ist, das aufnahme- und dämpfungsfähig für dynamische Bremswirbelbildung ist, und aus ein oder mehreren Schichten besteht. 1. Coating for moving objects, characterized in that it is made of elastic, soft, slippery material which is capable of absorbing and dampening dynamic brake vortex formation and consists of one or more layers. 2. Beschichtung nach Anspruch 1, dadurch gekennzeichnet, daß sie eine veränderliche Dicke aufweist.2. Coating according to claim 1, characterized in that it has a variable thickness. 3. Beschichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß sie eine veränderliche Elastizität aufweist.3. Coating according to claim 1 or 2, characterized in that it has a variable elasticity. 4.Beschichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß sie eine veränderliche Härte aufweist.4. Coating according to one of claims 1 to 3, characterized in that it has a variable hardness. 5.Beschichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß sie eine veränderliche Porosität aufweist.5.Coating according to one of claims 1 to 4, characterized in that it has a variable porosity. 6. Beschichtung für bewegliche Objekte, dadurch gekennzeichnet, daß sie aus flaumigem, oder haarigem, oder pelzbesetztem Material ausgeführt ist.6. Coating for moving objects, characterized in that it is made of fluffy, hairy or furry material. 7. Beschichtung nach Anspruch 6, dadurch gekennzeichnet, daß sie die Flaumfedern oder die Härchen in verschiedener Dichte hat.7. Coating according to claim 6, characterized in that it has the down feathers or hairs in different densities. 8. Beschichtung nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß die Flaumfedern oder die Härchen verschiedene Länge und Dicke haben.8. Coating according to claim 6 or 7, characterized in that the down feathers or hairs have different lengths and thicknesses. 9.Beschichtung nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß die Flaumfedern oder die Härchen verschiedene Flexibilität und Elastizität haben.9.Coating according to one of claims 6 to 8, characterized in that the down feathers or the hairs have different flexibility and elasticity. 10.Beschichtung nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß die Flaumfedern oder die Härchen verschiedene Neigung haben.10.Coating according to one of claims 6 to 9, characterized in that the down feathers or the hairs have different inclinations. 11. Beschichtung für bewegliche Objekte dadurch gekennzeichnet, daß sie eine erste Schicht nach einem der Ansprüche 1 bis 5 und eine zweite Schicht nach einem der Ansprüche 6 bis 10 aufweist.11. Coating for moving objects , characterized in that it comprises a first layer according to one of claims 1 to 5 and a second layer according to one of claims 6 to 10.
DE9419119U 1994-11-10 1994-11-30 Coating for moving objects Expired - Lifetime DE9419119U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9419119U DE9419119U1 (en) 1994-11-10 1994-11-30 Coating for moving objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4440105A DE4440105A1 (en) 1994-11-10 1994-11-10 Coating for vehicle body to reduce drag causing eddies
DE9419119U DE9419119U1 (en) 1994-11-10 1994-11-30 Coating for moving objects

Publications (1)

Publication Number Publication Date
DE9419119U1 true DE9419119U1 (en) 1995-06-29

Family

ID=6532934

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4440105A Withdrawn DE4440105A1 (en) 1994-11-10 1994-11-10 Coating for vehicle body to reduce drag causing eddies
DE9419119U Expired - Lifetime DE9419119U1 (en) 1994-11-10 1994-11-30 Coating for moving objects

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4440105A Withdrawn DE4440105A1 (en) 1994-11-10 1994-11-10 Coating for vehicle body to reduce drag causing eddies

Country Status (1)

Country Link
DE (2) DE4440105A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1149761A1 (en) * 2000-04-25 2001-10-31 EADS Airbus GmbH Noise damping device for aircraft wings

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998001672A1 (en) * 1996-07-09 1998-01-15 Euwind Systeme Gmbh Windkraftanlagen Rotor for a wind power station
DE19704207C2 (en) * 1997-02-05 2001-01-18 Hermann Josef Wilhelm Floating body movable in the water
DE19840303A1 (en) * 1998-09-04 2000-03-09 Brandhorst Ingo Micro turbulence generator system to reduce flow losses for motor vehicles consists of grained parts imprinted on self-adhesive foil for e.g. Formula 1 racing cars
NL2018082B1 (en) * 2016-12-27 2018-07-03 Innovalue B V Coating for long term flow control around marine objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1149761A1 (en) * 2000-04-25 2001-10-31 EADS Airbus GmbH Noise damping device for aircraft wings

Also Published As

Publication number Publication date
DE4440105A1 (en) 1996-05-15

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