DE20015939U1 - Rotating spoiler for vehicles - Google Patents

Rotating spoiler for vehicles

Info

Publication number
DE20015939U1
DE20015939U1 DE20015939U DE20015939U DE20015939U1 DE 20015939 U1 DE20015939 U1 DE 20015939U1 DE 20015939 U DE20015939 U DE 20015939U DE 20015939 U DE20015939 U DE 20015939U DE 20015939 U1 DE20015939 U1 DE 20015939U1
Authority
DE
Germany
Prior art keywords
rotating
spoiler
vehicles
spoiler according
rotation
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
DE20015939U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20015939U priority Critical patent/DE20015939U1/en
Publication of DE20015939U1 publication Critical patent/DE20015939U1/en
Priority to DE10145243A priority patent/DE10145243A1/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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/007—Rear spoilers
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82—Elements for improving aerodynamics

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Freistehender Spoiler für Fahrzeuge, dadurch gekennzeichnet, dass mittels Rotation des zylindrischen Spoilerkörpers infolge des Magnus- Effektes Anpresskräfte in das Fahrzeug eingeleitet werden.1. Freestanding spoiler for vehicles, characterized in that pressing forces are introduced into the vehicle by means of rotation of the cylindrical spoiler body as a result of the Magnus effect. 2. Rotierender Spoiler nach Anspruch 1, dadurch gekennzeichnet, dass die Rotationsdrehzahl einstellbar ist.2. Rotating spoiler according to claim 1, characterized in that the rotation speed is adjustable. 3. Rotierender Spoiler nach Anspruch 1-2, dadurch gekennzeichnet, dass die Rotationsrichtung einstellbar ist.3. Rotating spoiler according to claim 1-2, characterized in that the direction of rotation is adjustable. 4. Rotierender Spoiler nach Anspruch 1-3, dadurch gekennzeichnet, dass beliebige rotationssymmetrische oder unsymmetrische Geometrien ver­ wendet werden.4. Rotating spoiler according to claims 1-3, characterized in that any rotationally symmetrical or asymmetrical geometries ver be applied. 5. Rotierender Spoiler nach Anspruch 1-4, dadurch gekennzeichnet, dass die Spoileroberflächenbeschaffenheit (Rauhigkeit) zur Vergrößerung der Zirkulation genutzt wird.5. Rotating spoiler according to claims 1-4, characterized in that the spoiler surface condition (roughness) for enlargement the circulation is used. 6. Rotierender Spoiler nach Anspruch 1-5, dadurch gekennzeichnet, dass mehrere rotierende Bauteile hintereinandergeschaltet und gegebenenfalls mit dazwischen liegenden Luftleitblechen versehen werden.6. Rotating spoiler according to claim 1-5, characterized in that several rotating components connected in series and if necessary be provided with air baffles in between.
DE20015939U 2000-09-14 2000-09-14 Rotating spoiler for vehicles Expired - Lifetime DE20015939U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20015939U DE20015939U1 (en) 2000-09-14 2000-09-14 Rotating spoiler for vehicles
DE10145243A DE10145243A1 (en) 2000-09-14 2001-09-13 Free standing spoiler for motor vehicles, comprises rotating cylinder transferring Magnus effect pressure forces to vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20015939U DE20015939U1 (en) 2000-09-14 2000-09-14 Rotating spoiler for vehicles

Publications (1)

Publication Number Publication Date
DE20015939U1 true DE20015939U1 (en) 2000-12-28

Family

ID=7946481

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20015939U Expired - Lifetime DE20015939U1 (en) 2000-09-14 2000-09-14 Rotating spoiler for vehicles
DE10145243A Ceased DE10145243A1 (en) 2000-09-14 2001-09-13 Free standing spoiler for motor vehicles, comprises rotating cylinder transferring Magnus effect pressure forces to vehicle

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE10145243A Ceased DE10145243A1 (en) 2000-09-14 2001-09-13 Free standing spoiler for motor vehicles, comprises rotating cylinder transferring Magnus effect pressure forces to vehicle

Country Status (1)

Country Link
DE (2) DE20015939U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854860A1 (en) * 2003-05-16 2004-11-19 Peugeot Citroen Automobiles Sa Aerodynamic drag reduction system for automobile comprises cable extending above body element in rear part of automobile

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2477696C2 (en) * 2008-01-17 2013-03-20 Михаил Семенович Кесарев Device to vary road resistance
CN109305234A (en) * 2018-10-26 2019-02-05 江苏理工学院 Cargo damping device
DE102019003352A1 (en) * 2019-05-10 2020-11-12 Katharina Habeck Forced, artificial circular currents
CN111216813A (en) * 2020-02-07 2020-06-02 石家庄铁道大学 Racing car tail fin and racing car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854860A1 (en) * 2003-05-16 2004-11-19 Peugeot Citroen Automobiles Sa Aerodynamic drag reduction system for automobile comprises cable extending above body element in rear part of automobile

Also Published As

Publication number Publication date
DE10145243A1 (en) 2002-07-18

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20010201

R150 Term of protection extended to 6 years

Effective date: 20040426

R157 Lapse of ip right after 6 years

Effective date: 20070403