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DE4239428A1 - Wind deflector for open-top car - consists of tensioned net in frame above windscreen. - Google Patents

Wind deflector for open-top car - consists of tensioned net in frame above windscreen.

Info

Publication number
DE4239428A1
DE4239428A1 DE19924239428 DE4239428A DE4239428A1 DE 4239428 A1 DE4239428 A1 DE 4239428A1 DE 19924239428 DE19924239428 DE 19924239428 DE 4239428 A DE4239428 A DE 4239428A DE 4239428 A1 DE4239428 A1 DE 4239428A1
Authority
DE
Germany
Prior art keywords
wind deflector
frame
open
windscreen
frame above
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.)
Withdrawn
Application number
DE19924239428
Other languages
German (de)
Inventor
Manfred Kuersten
Rainer Dipl Ing Tiefenbacher
Hans Dipl Ing Weisbarth
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Priority to DE19924239428 priority Critical patent/DE4239428A1/en
Publication of DE4239428A1 publication Critical patent/DE4239428A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/22—Wind deflectors for open roofs
    • B60J7/223—Wind deflectors for open roofs specially adapted for convertible cars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The wind deflector (4) is used on an open top motor car. It is formed as an elastic net (6) stretched within a frame (5) over the top of the windscreen. The wind deflector is attached to the vehicle using the fastening points provided above the windscreen for securing the extended cabriolet top. The frame is collapsible and a further net may be provided between the rear seat head supports (7). USE/ADVANTAGE - Wind deflector for open-top car avoids wind noise at high speeds and is easily erected.

Description

Die Erfindung betrifft einen im Bereich oberhalb der Wind­ schutzscheibe angeordneten Windabweiser für ein Cabriolet.The invention relates to an area above the wind Wind deflector for a cabriolet.

Ein derartiger Windabweiser ist der DE-OS 32 35 148 als bekannt zu entnehmen. Der bekannte Windabweiser ist luftundurchlässig ausgebildet, was zur Folge hat, daß der ohnehin während der Fahrt im Fahrzeuginnenraum auftretende Unterdruck noch ver­ stärkt wird, so daß vermehrt Windgeräusche und störende Zug­ erscheinungen auftreten.Such a wind deflector is known from DE-OS 32 35 148 refer to. The well-known wind deflector is impermeable to air trained, which has the consequence that the anyway during the Vacuum inside the vehicle still ver is strengthened, so that increased wind noise and disturbing train appearances occur.

Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, hier Abhilfe zu schaffen und den Aufenthalt im Fahrzeug auch bei relativ schneller Fahrt speziell für Fondpassagiere mög­ lichst angenehm zu gestalten.The present invention is therefore based on the object to remedy this and to stay in the vehicle too especially possible for rear passengers when driving relatively quickly as pleasant as possible.

Diese Aufgabe wird bei einem gattungsgemäßen Windabweiser er­ findungsgemäß dadurch gelöst, daß der Windabweiser von einem in einem Rahmen aufgespannten, elastischen Netz gebildet ist.This task is done with a generic wind deflector solved according to the invention in that the wind deflector from one in a frame stretched elastic network is formed.

Der Gegenstand der Erfindung soll im folgenden anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläu­ tert werden.The subject matter of the invention will be described in the following with the the drawing illustrated embodiment in more detail be tert.

In der Zeichnung zeigen Show in the drawing  

Fig. 1 eine perspektivische Darstellung eines Cabriolets mit geöffnetem Verdeck, und Fig. 1 is a perspective view of a convertible with the convertible top open, and

Fig. 2 die Einzelheit <II< in Fig. 1 in größerem Maß­ stab. Fig. 2 stab the detail <II <in Fig. 1 to a greater extent.

Das in Fig. 1 dargestellte Cabriolet 1 weist eine in einem Windschutzscheibenrahmen 2 gehaltene Windschutzscheibe 3 auf. In Verlängerung der Windschutzscheibe 3 nach oben ist auf de­ ren Windschutzscheibenrahmen 2 ein Windabweiser 4 aufgesetzt, der von einem in einen Rahmen 5 eingespannten, feinmaschigen, elastischen Netz 6 gebildet wird. Befestigt ist der Windabwei­ ser 4 auf nicht dargestellte Weise an im Windschutzscheiben­ rahmen 2 vorgesehenen Befestigungen für das Verdeck des Cabriolets.The convertible 1 shown in Fig. 1 has a held in a windshield frame 2 windshield glass 3. In an extension of the windshield 3 upwards, a wind deflector 4 is placed on the windshield frame 2 , which is formed by a fine-mesh, elastic net 6 clamped in a frame 5 . The Windabwei water 4 is fastened in a manner not shown on the frame provided in the windshield 2 fastenings for the convertible top.

Durch die erfindungsgemäße Verwendung des elastischen Netzes wird der Unterdruck im Fahrzeuginnenraum dosiert aufgefüllt und störende Windgeräusche und Zugerscheinungen werden auf ein Minimum reduziert.By using the elastic network according to the invention the vacuum in the vehicle interior is filled and dosed disturbing wind noise and drafts are on a Minimum reduced.

Diese Wirkung kann noch dadurch gesteigert werden, daß bei einem Cabriolet mit zwei Sitzreihen der Raum zwischen den hinteren Kopfstützen 7 durch ein elastisches, feinmaschiges Netz 8 abgedeckt wird, das auf beliebige Weise mit den Kopfstützen 7 verbunden werden kann.This effect can be further increased in that, in a convertible with two rows of seats, the space between the rear headrests 7 is covered by an elastic, fine-meshed net 8 which can be connected to the headrests 7 in any way.

Claims (5)

1. Im Bereich oberhalb der Windschutzscheibe angeordneter Windabweiser für ein Cabriolet, dadurch gekennzeichnet, daß der Windabweiser (4) von einem in einem Rahmen (5) aufge­ spannten, elastischen Netz (6) gebildet ist.1. In the area above the windshield arranged wind deflector for a convertible, characterized in that the wind deflector ( 4 ) is formed by a stretched in a frame ( 5 ), elastic network ( 6 ). 2. Windabweiser nach Anspruch 1, dadurch gekennzeichnet, daß er über am Windschutzscheibenrahmen (2) vorgesehene Befe­ stigungen für das Verdeck des Cabriolets befestigbar ist.2. A wind deflector according to claim 1, characterized in that it is attached to the windshield frame ( 2 ) provided attachments for the convertible top. 3. Windabweiser nach Anspruch 1, dadurch gekennzeichnet, daß sein Rahmen (5) zusammenklappbar ist.3. Wind deflector according to claim 1, characterized in that its frame ( 5 ) is collapsible. 4. Windabweiser nach Anspruch 1, dadurch gekennzeichnet, daß bei einem Fahrzeug mit zwei Sitzreihen und den Fondsitzen zugeordneten Kopfstützen (7) der Raum zwischen diesen durch ein elastisches Netz (8) abgedeckt ist.4. Wind deflector according to claim 1, characterized in that in a vehicle with two rows of seats and the rear seats assigned headrests ( 7 ) the space between them is covered by an elastic network ( 8 ). 5. Windabweiser nach Anspruch 1, dadurch gekennzeichnet, daß er am Windschutzscheibenrahmen (2) festlegbar und gegen den Fahrzeuginnenraum klappbar oder verschiebbar ist.5. A wind deflector according to claim 1, characterized in that it can be fixed on the windshield frame ( 2 ) and can be folded or moved against the vehicle interior.
DE19924239428 1992-11-24 1992-11-24 Wind deflector for open-top car - consists of tensioned net in frame above windscreen. Withdrawn DE4239428A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19924239428 DE4239428A1 (en) 1992-11-24 1992-11-24 Wind deflector for open-top car - consists of tensioned net in frame above windscreen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924239428 DE4239428A1 (en) 1992-11-24 1992-11-24 Wind deflector for open-top car - consists of tensioned net in frame above windscreen.

Publications (1)

Publication Number Publication Date
DE4239428A1 true DE4239428A1 (en) 1994-03-31

Family

ID=6473498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19924239428 Withdrawn DE4239428A1 (en) 1992-11-24 1992-11-24 Wind deflector for open-top car - consists of tensioned net in frame above windscreen.

Country Status (1)

Country Link
DE (1) DE4239428A1 (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518696A1 (en) * 1995-05-22 1996-11-28 Bayerische Motoren Werke Ag Vehicle with a wind deflector
EP0758588A1 (en) * 1995-08-14 1997-02-19 Mercedes-Benz Ag Wind deflector for a two-seater convertible vehicle
EP0761484A1 (en) * 1995-09-09 1997-03-12 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Wind protector for a convertible
US5658039A (en) * 1994-08-29 1997-08-19 Bennett; Robin E. P. Wind protection structures for a cabriolet
DE19705682A1 (en) * 1997-02-14 1998-08-20 Bayerische Motoren Werke Ag Wind protector for cabriolet vehicle
US5899521A (en) * 1996-08-10 1999-05-04 Dr. Ing.H.C.F. Porsche Ag Anti-buffet screen for a convertible
DE19930049A1 (en) * 1999-06-30 2001-01-18 Daimler Chrysler Ag Wind deflector above windscreen frame in motor vehicles consists of net expanded and guided by guide unit with telescopic bars
DE19955712A1 (en) * 1999-11-18 2001-05-31 Webasto Vehicle Sys Int Gmbh Air flow regulator for roof opening in motor vehicles consists of three-part wind deflector moving in curved slide tracks and stored in roof chamber when not in use
DE10131397A1 (en) * 2001-06-28 2003-01-16 Daimler Chrysler Ag Wind deflector for open-topped car has net stretched between side supports above back rests of seats, central support being lowered into recess when deflector is not in use
EP1207070A3 (en) * 2000-11-16 2003-05-07 DaimlerChrysler AG Wind deflector for sliding roof opening of vehicle
FR2842468A1 (en) * 2002-07-22 2004-01-23 France Design AERODYNAMIC IMPROVEMENT FOR A DISCOVERABLE VEHICLE
DE102004027086A1 (en) * 2004-06-02 2005-12-29 Daimlerchrysler Ag Device for drag reduction on openable canopy convertible has air guide element transverse to air flow direction fixed on upper region of windscreen as wind bulkhead in air flow range and device arranged diagonal to air flow
WO2006012861A1 (en) * 2004-08-02 2006-02-09 Webasto Ag Wind deflector for a vehicle roof
WO2006058703A1 (en) 2004-12-04 2006-06-08 Daimlerchrysler Ag Wind bulkhead for device for a motor vehicle provided with an open bodywork
DE102005018490A1 (en) * 2005-04-21 2006-11-02 Daimlerchrysler Ag Wind deflector for Cabriolet vehicle, has two-dimensional element e.g. air permeable net or lattice, rotatable about horizontal axis between two end positions and between two operating positions
DE102005032008A1 (en) * 2005-07-08 2007-01-11 Daimlerchrysler Ag Wind deflector for convertible, comprises wide-meshed air-permeable carrying structure behind finer meshed aerodynamic element
FR2889680A1 (en) * 2005-08-11 2007-02-16 Heuliez Sa Deflector aileron for convertible type openable vehicle, has rear edge and front edge, and is permeable to air and inclined in order of ten to thirty degrees with respect to horizontal for assuring windbreak effect and deflector effect
DE102007039986A1 (en) * 2007-08-23 2009-02-26 Hoppmann, Günther Wind guiding system for motor vehicle i.e. cabriolet, has two processor-controlled adjusting units laminarly adjusting wind guiding device in position during operation of hood that is openable
WO2015013799A1 (en) * 2013-07-29 2015-02-05 Davis Kelly Richard Cap for convertible vehicle windshield header
DE102006019967B4 (en) 2006-04-29 2019-04-25 Daimler Ag Convertible with a wind deflector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235148A1 (en) * 1982-09-23 1984-03-29 Ford-Werke AG, 5000 Köln WIND DEFLECTORS FOR MOTOR VEHICLES

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235148A1 (en) * 1982-09-23 1984-03-29 Ford-Werke AG, 5000 Köln WIND DEFLECTORS FOR MOTOR VEHICLES

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658039A (en) * 1994-08-29 1997-08-19 Bennett; Robin E. P. Wind protection structures for a cabriolet
DE19518696A1 (en) * 1995-05-22 1996-11-28 Bayerische Motoren Werke Ag Vehicle with a wind deflector
US5810424A (en) * 1995-08-14 1998-09-22 Mercedes-Benz Ag Wind deflecting body for a two-seat convertible
EP0758588A1 (en) * 1995-08-14 1997-02-19 Mercedes-Benz Ag Wind deflector for a two-seater convertible vehicle
EP0761484A1 (en) * 1995-09-09 1997-03-12 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Wind protector for a convertible
US5702150A (en) * 1995-09-09 1997-12-30 Dr. Ing. H.C.F. Porsche Ag Wind deflecting device for a convertible
US5899521A (en) * 1996-08-10 1999-05-04 Dr. Ing.H.C.F. Porsche Ag Anti-buffet screen for a convertible
DE19705682A1 (en) * 1997-02-14 1998-08-20 Bayerische Motoren Werke Ag Wind protector for cabriolet vehicle
DE19930049A1 (en) * 1999-06-30 2001-01-18 Daimler Chrysler Ag Wind deflector above windscreen frame in motor vehicles consists of net expanded and guided by guide unit with telescopic bars
DE19930049C2 (en) * 1999-06-30 2001-05-03 Daimler Chrysler Ag A shielding device arranged above the windshield frame of passenger cars
DE19955712B4 (en) * 1999-11-18 2004-10-14 Webasto Vehicle Systems International Gmbh Device for influencing the flow of air in the region of an openable vehicle roof
DE19955712A1 (en) * 1999-11-18 2001-05-31 Webasto Vehicle Sys Int Gmbh Air flow regulator for roof opening in motor vehicles consists of three-part wind deflector moving in curved slide tracks and stored in roof chamber when not in use
US6416120B1 (en) 1999-11-18 2002-07-09 Webasto Vehicle Systems International Gmbh Device for influencing the air flow in the area of an openable motor vehicle roof
EP1207070A3 (en) * 2000-11-16 2003-05-07 DaimlerChrysler AG Wind deflector for sliding roof opening of vehicle
DE10131397B4 (en) * 2001-06-28 2005-02-24 Daimlerchrysler Ag Wind deflector for a motor vehicle
DE10131397A1 (en) * 2001-06-28 2003-01-16 Daimler Chrysler Ag Wind deflector for open-topped car has net stretched between side supports above back rests of seats, central support being lowered into recess when deflector is not in use
WO2004009389A3 (en) * 2002-07-22 2004-04-08 France Design Aerodynamic improvement for convertible car
FR2842468A1 (en) * 2002-07-22 2004-01-23 France Design AERODYNAMIC IMPROVEMENT FOR A DISCOVERABLE VEHICLE
WO2004009389A2 (en) * 2002-07-22 2004-01-29 France Design Aerodynamic improvement for convertible car
US7357441B2 (en) 2002-07-22 2008-04-15 Heuliez Aerodynamic improvement for convertible car
DE102004027086B4 (en) * 2004-06-02 2007-10-11 Daimlerchrysler Ag contraption
DE102004027086A1 (en) * 2004-06-02 2005-12-29 Daimlerchrysler Ag Device for drag reduction on openable canopy convertible has air guide element transverse to air flow direction fixed on upper region of windscreen as wind bulkhead in air flow range and device arranged diagonal to air flow
US7413238B2 (en) 2004-08-02 2008-08-19 Webasto Ag Wind deflector for a vehicle roof
DE102004037646B4 (en) * 2004-08-02 2006-05-18 Webasto S.P.A., Venaria Wind deflector for a vehicle roof
DE102004037646A1 (en) * 2004-08-02 2006-03-16 Webasto S.P.A., Venaria Wind deflector for a vehicle roof
WO2006012861A1 (en) * 2004-08-02 2006-02-09 Webasto Ag Wind deflector for a vehicle roof
WO2006058703A1 (en) 2004-12-04 2006-06-08 Daimlerchrysler Ag Wind bulkhead for device for a motor vehicle provided with an open bodywork
JP2008521690A (en) * 2004-12-04 2008-06-26 ダイムラー・アクチェンゲゼルシャフト Automotive wind deflector device with open body structure
DE102005018490A1 (en) * 2005-04-21 2006-11-02 Daimlerchrysler Ag Wind deflector for Cabriolet vehicle, has two-dimensional element e.g. air permeable net or lattice, rotatable about horizontal axis between two end positions and between two operating positions
DE102005018490B4 (en) * 2005-04-21 2008-10-09 Daimler Ag Wind deflector for a convertible
DE102005032008B4 (en) * 2005-07-08 2009-10-08 Daimler Ag Wind deflector for a convertible
DE102005032008A1 (en) * 2005-07-08 2007-01-11 Daimlerchrysler Ag Wind deflector for convertible, comprises wide-meshed air-permeable carrying structure behind finer meshed aerodynamic element
FR2889680A1 (en) * 2005-08-11 2007-02-16 Heuliez Sa Deflector aileron for convertible type openable vehicle, has rear edge and front edge, and is permeable to air and inclined in order of ten to thirty degrees with respect to horizontal for assuring windbreak effect and deflector effect
DE102006019967B4 (en) 2006-04-29 2019-04-25 Daimler Ag Convertible with a wind deflector
DE102007039986A1 (en) * 2007-08-23 2009-02-26 Hoppmann, Günther Wind guiding system for motor vehicle i.e. cabriolet, has two processor-controlled adjusting units laminarly adjusting wind guiding device in position during operation of hood that is openable
WO2015013799A1 (en) * 2013-07-29 2015-02-05 Davis Kelly Richard Cap for convertible vehicle windshield header

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Legal Events

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OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal