FR2427247A1 - - Google Patents

Info

Publication number
FR2427247A1
FR2427247A1 FR7905483A FR7905483A FR2427247A1 FR 2427247 A1 FR2427247 A1 FR 2427247A1 FR 7905483 A FR7905483 A FR 7905483A FR 7905483 A FR7905483 A FR 7905483A FR 2427247 A1 FR2427247 A1 FR 2427247A1
Authority
FR
France
Prior art keywords
vehicle
sphere
intended
fluid medium
self
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.)
Granted
Application number
FR7905483A
Other languages
French (fr)
Other versions
FR2427247B1 (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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2427247A1 publication Critical patent/FR2427247A1/fr
Application granted granted Critical
Publication of FR2427247B1 publication Critical patent/FR2427247B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/13—Hulls built to withstand hydrostatic pressure when fully submerged, e.g. submarine hulls

Abstract

L'invention a pour objet un véhicule sphérique autopropulsé destiné à évoluer dans un milieu fluide. Le véhicule comprend une coque sphérique à l'arrière de laquelle est montée une hélice, dont le diamètre est égal à environ la moitié de celui de la sphère, destinée à propulser le véhicule dans son milieu fluide d'evolution et à draîner l'écoulement à la surface de ladite coque de façon à éviter ou à minimiser les phénomènes de décollement de l'écoulement. Le véhicule comprend en outre un ensemble de tiges de traînée disposées en arrière du cercle de plus grand diamètre de la sphère, et susceptibles de se déployer dans le milieu fluide de façon à assurer le guidage et la commande des évolutions du véhicule dans les plans de tangage et de lacet. Application aux véhicules autopropulsés sous-marins ou aériens habités ou inhabités.The subject of the invention is a self-propelled spherical vehicle intended to operate in a fluid medium. The vehicle comprises a spherical shell at the rear of which is mounted a propeller, the diameter of which is approximately half that of the sphere, intended to propel the vehicle in its fluid environment of evolution and to drain the flow. on the surface of said shell so as to avoid or minimize flow separation phenomena. The vehicle also comprises a set of drag rods arranged behind the circle of the largest diameter of the sphere, and capable of being deployed in the fluid medium so as to ensure the guidance and control of the movements of the vehicle in the planes of pitch and yaw. Application to manned or unmanned submarine or aerial self-propelled vehicles.

FR7905483A 1978-03-06 1979-03-02 Expired FR2427247B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88377578A 1978-03-06 1978-03-06

Publications (2)

Publication Number Publication Date
FR2427247A1 true FR2427247A1 (en) 1979-12-28
FR2427247B1 FR2427247B1 (en) 1985-05-17

Family

ID=25383318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905483A Expired FR2427247B1 (en) 1978-03-06 1979-03-02

Country Status (5)

Country Link
JP (1) JPS54124498A (en)
DE (1) DE2904915A1 (en)
FR (1) FR2427247B1 (en)
GB (1) GB2015454B (en)
IT (1) IT1164991B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538235Y2 (en) * 1986-03-11 1993-09-28
ES2156691B1 (en) * 1997-12-15 2002-02-01 Oroz Juan Felix Egues SYSTEM AND APPLIANCE TO TRAVEL BY AIR, EARTH AND WATER.
GB2424463A (en) * 2005-03-23 2006-09-27 Gfs Projects Ltd Vehicle steering control
US9321510B2 (en) * 2013-03-15 2016-04-26 Hadal, Inc. Systems and methods for deploying autonomous underwater vehicles from a ship
CN106585945A (en) * 2017-01-13 2017-04-26 中国科学院光电研究院 Active flow control device and method for attitude adjustment of airship and fixing device for active flow control device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291940A (en) * 1942-01-19 1942-08-04 Babcoke George Wilbur Submarine vessel
DE1092794B (en) * 1958-04-08 1960-11-10 Licentia Gmbh Self-propelled, steerable body floating under water
DE1506257A1 (en) * 1966-02-18 1969-06-19 Hydronatics Inc Underwater suction anchor
DE2063132A1 (en) * 1970-12-22 1972-07-13 Vereinigte Flugtechnische Werke Fokker Gmbh, 2800 Bremen Support device for underwater vehicles
DE2216699A1 (en) * 1972-04-07 1973-10-11 Universum S A Plastic body submarine - having a polyester conical part forming tip of boat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156207A (en) * 1961-01-09 1964-11-10 Gen Electric Control device for boundary layer control vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291940A (en) * 1942-01-19 1942-08-04 Babcoke George Wilbur Submarine vessel
DE1092794B (en) * 1958-04-08 1960-11-10 Licentia Gmbh Self-propelled, steerable body floating under water
DE1506257A1 (en) * 1966-02-18 1969-06-19 Hydronatics Inc Underwater suction anchor
DE2063132A1 (en) * 1970-12-22 1972-07-13 Vereinigte Flugtechnische Werke Fokker Gmbh, 2800 Bremen Support device for underwater vehicles
DE2216699A1 (en) * 1972-04-07 1973-10-11 Universum S A Plastic body submarine - having a polyester conical part forming tip of boat

Also Published As

Publication number Publication date
DE2904915A1 (en) 1979-09-13
FR2427247B1 (en) 1985-05-17
GB2015454A (en) 1979-09-12
IT7920737A0 (en) 1979-03-05
JPS54124498A (en) 1979-09-27
GB2015454B (en) 1982-07-21
IT1164991B (en) 1987-04-22
JPS6145598B2 (en) 1986-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse