DE1941210A1 - Deflector for the air currents rising up on the windshield of motor vehicles during ventilation - Google Patents
Deflector for the air currents rising up on the windshield of motor vehicles during ventilationInfo
- Publication number
- DE1941210A1 DE1941210A1 DE19691941210 DE1941210A DE1941210A1 DE 1941210 A1 DE1941210 A1 DE 1941210A1 DE 19691941210 DE19691941210 DE 19691941210 DE 1941210 A DE1941210 A DE 1941210A DE 1941210 A1 DE1941210 A1 DE 1941210A1
- Authority
- DE
- Germany
- Prior art keywords
- deflector
- air currents
- windshield
- motor vehicles
- sun visor
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
- B60H1/242—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the front area
-
- 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
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Body Structure For Vehicles (AREA)
Description
Ablenkscheibe für die bei Ventilation an des Winds¢hutzscheibe von Kraftfahrzeugen aufsteigenden Luftströmungen Die Erfindung bezieht sich auf eine Ablenkscheibe für die z.B. bei der Ventilation auf der Innenseite der Windschutzscheibe eines Kraftfahrzeuges aufsteigenden Luftströme.Deflector for the ventilation on the wind protection disc of Motor vehicles ascending air currents The invention relates to a Deflector for e.g. ventilation on the inside of the windshield of a motor vehicle rising air currents.
Sie bezweckt, diese Luftströme vom Knopf des Fahrers abzulenken und die Fahrsicherheit dadurch zu erhöhen, daß die durch die Zugluft entstehenden Entzündungen der Bindehaut und der im Nasen- und Rachenraum befindlichen Schleimhäute sowie Brmüdungßerscheinungen, das Tränen oder Brennen der Augen verhindert werden.Its purpose is to divert these air currents away from the driver's button and to increase driving safety by reducing the inflammation caused by the draft the conjunctiva and the mucous membranes in the nasal and pharynx as well as signs of fatigue, preventing tearing or stinging of the eyes.
Diese Aufgabe ist erfindungsgemäß dadurch gelöst, daß an im Längsmittelbereich der Vorderfläche einer in üblicher Weise verschwenkbaren Sonnenblende vorgesehenen Lagern eine drehverstellbare Ablenkscheibe für die aufsteigenden Ventilations-Luftströme angeordnet ist. Um eine zuverlässige Ableitung der Luftströme auch seitlich der Sonnenblende zu erzielen, ist die Ablenkscheibe zumindest an einem Ende mit einer seitlich über die Sonnenblende vorstehenden und der Krummung des Wagendaches angepaßten Verlängerung versehen.This object is achieved according to the invention in that on in the longitudinal central area the front surface of a sun visor which can be pivoted in the usual way is provided Mount a rotating deflector disc for the ascending ventilation air currents is arranged. In order to reliably divert the air currents to the side as well To achieve sun visor, the deflector disc is at least at one end with a Laterally protruding over the sun visor and adapted to the curvature of the car roof Provided extension.
Die Ablenkscheibe besteht vorzugsweise aus einem weichen, durchsichtigen Material, das bei etwaigen Unfällen Verletzungen vqreeidet und den Vorteil hat, daß die Ablenkscheibe in einfacher Weise z.B. mittels einer Schere bearbeitet werden kann, wenn bei Sondereinbauten im Fahrzeug (z.B. Panoramaspiegel od.dgl.) entsprechende Aussparungen eingeschnitten werden müssen.The baffle is preferably made of a soft, transparent one Material that prevents injuries in the event of an accident and has the advantage of that the baffle can easily be machined, for example by means of scissors will can, if in the case of special installations in the vehicle (e.g. panoramic mirrors or the like) appropriate Recesses need to be cut.
In der Zeichnung ist ein Ausführungsbeispiel des Eriindungsgegenstandes dargestellt. Es zeigen Fig.1 eine schematische Darstellung des Vordersitzes eines Kraftfahrzeuges, Fig.2 eine Ansicht von unten gemäß Pfeilrichtung D der Fig.1 in größerem Maßstab, Fig.3 eine Ansicht in Pfeilrichtung 0 der Fig.2, Fig.4 einen Querschnitt nach der Linie A-B in vergrößertem Maßstab.The drawing shows an embodiment of the subject matter of the invention shown. 1 shows a schematic representation of the front seat of a Motor vehicle, Figure 2 is a view from below in the direction of arrow D of Figure 1 in on a larger scale, FIG. 3 a view in the direction of arrow 0 in FIG. 2, FIG. 4 a cross section according to the line A-B on an enlarged scale.
Mit 1 ist eine zumeist gepolsterte Sonnenblende bezeichnet, die in bekannter Weise herunterklappbar am Wagendach 2 eines Kraftfahrzeuges 5 angebracht ist. Auf der in hochgeklappter Lage (Fig.1) dem Wageninnern zugekehrten Unterfläche der Sonnenblende 1 ist um Achsen 6 eine vorteilhaft aus durchsichtigem weichen Werkstoff bestehende Ablenkscheibe 5 in Pfeilrichtung P verschwenkbar, die bei einer in geeignetem Winkel eingestellten Lage die an der Windschutzscheibe 7 in Pfeilrichtung G aufsteigenden Luftströmungen 8 vom Kopf eines Fahrers 9 fernhalten.1 with a mostly padded sun visor is referred to, which in In a known manner, attached to the car roof 2 of a motor vehicle 5 so that it can be folded down is. On the lower surface facing the inside of the car in the folded-up position (Fig. 1) the sun visor 1 is advantageously made of transparent soft material about axes 6 existing deflection disc 5 pivotable in the direction of arrow P, which in a suitable Angle set position ascending on the windshield 7 in the direction of arrow G. Keep air currents 8 away from the head of a driver 9.
Die Schwenkachsen 6 der Ablenkscheibe 5 sind in Scharnieren 10,11 gelagert, wobei jeweils eine der Scharnierhälften 1i im Lärramittelbereich der Sonnenblende mittels durchgehender Niete oder Schrauben 12 befestigt ist.The pivot axes 6 of the deflection disk 5 are in hinges 10, 11 stored, with one of the hinge halves 1i in the noise center area of the sun visor is fastened by means of continuous rivets or screws 12.
Um die an der Windschutzscheibe 7 aufsteigenden Luftströme 8 mit Sicherheit vom Fahrer fernzuhalten, sind die Endteile 13, 14 der Ablenkscheibe 5 über die Sonnenblende 1 hinaus verlängert, wobei jeweils der äußere Endteil 13 eine der Wölbung der Wagenwand entsprechende Abrundung 15 hat.Around the air currents 8 rising on the windshield 7 with certainty To keep away from the driver, the end parts 13, 14 of the deflector 5 over the sun visor 1 also extended, each of the outer end portion 13 one of the curvature the Carriage wall has a corresponding rounding 15.
Die Erfindung ist nicht auf das dargestellte Beispiel beschränkt. So können z.B.um die Ablenkscheibe 5 nachträglich auch bei bereits im Verkehr befindlichen Kraftfahrzeugen anzubringen, statt der Scharnierbefestigungsniete 12 für die Drehachsen 6 der Ablenkscheibe 5 auch bügelartig die eine Längshälfte der Sonnenblende 1 mit federnden Schenkeln umgreifende Halteklammern verwendet werden, wobei am freien Ende des einen Schenkels ein zylindrisches Lagerauge für die Drehachse 6 vorgesehen ist.The invention is not restricted to the example shown. For example, you can add the deflection disc 5 to those already in traffic To attach motor vehicles, instead of the hinge fastening rivets 12 for the axes of rotation 6 of the deflection disk 5 also with one longitudinal half of the sun visor 1 in a bow-like manner Retaining clips encompassing resilient legs are used, with the free A cylindrical bearing eye for the axis of rotation 6 is provided at the end of one leg is.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691941210 DE1941210A1 (en) | 1969-08-13 | 1969-08-13 | Deflector for the air currents rising up on the windshield of motor vehicles during ventilation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691941210 DE1941210A1 (en) | 1969-08-13 | 1969-08-13 | Deflector for the air currents rising up on the windshield of motor vehicles during ventilation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1941210A1 true DE1941210A1 (en) | 1971-02-25 |
Family
ID=5742690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691941210 Pending DE1941210A1 (en) | 1969-08-13 | 1969-08-13 | Deflector for the air currents rising up on the windshield of motor vehicles during ventilation |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1941210A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3600461A1 (en) * | 1985-12-06 | 1987-07-16 | Hoelter Heinz | Ventilation for drivers of buses and heavy goods vehicles |
DE4229596A1 (en) * | 1992-09-04 | 1994-03-10 | Bayerische Motoren Werke Ag | Ventilating arrangement for passenger area of car - has roof plate alterable in its inclination angle which produces air current directable to rear seats |
DE102011052680A1 (en) * | 2011-08-12 | 2013-02-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle has air guiding device which deflects air flow from windscreen and/or from vehicle roof to driver and/or passenger position in interior of vehicle, while air flow flows along vehicle roof in interior of vehicle |
-
1969
- 1969-08-13 DE DE19691941210 patent/DE1941210A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3600461A1 (en) * | 1985-12-06 | 1987-07-16 | Hoelter Heinz | Ventilation for drivers of buses and heavy goods vehicles |
DE4229596A1 (en) * | 1992-09-04 | 1994-03-10 | Bayerische Motoren Werke Ag | Ventilating arrangement for passenger area of car - has roof plate alterable in its inclination angle which produces air current directable to rear seats |
DE4229596C2 (en) * | 1992-09-04 | 2001-02-22 | Bayerische Motoren Werke Ag | Ventilation arrangement for a vehicle interior |
DE102011052680A1 (en) * | 2011-08-12 | 2013-02-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle has air guiding device which deflects air flow from windscreen and/or from vehicle roof to driver and/or passenger position in interior of vehicle, while air flow flows along vehicle roof in interior of vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE19516921A1 (en) | Sun and wind deflector for open motor vehicles | |
DE3045907A1 (en) | SUN VISOR, ESPECIALLY FOR VEHICLES | |
DE1941210A1 (en) | Deflector for the air currents rising up on the windshield of motor vehicles during ventilation | |
DE1905361A1 (en) | Sun protection device | |
DE2535882B2 (en) | Shield-like guiding device for the rear window of a notchback motor vehicle | |
EP1736336B1 (en) | Vehicle with slidable sunshade system and sun visor mounted thereon | |
DE2150217A1 (en) | Rear view mirror - for vehicle interiors giving all round vision | |
DE3710429C2 (en) | ||
DE705961C (en) | Adjustable weather wing for vehicles, especially motor vehicles | |
DE2400784A1 (en) | Folding sun shield for motor vehicles - uses transparent light absorbing material, has main panel with additional flaps | |
DE2806986A1 (en) | Extending sun visor for windscreen - has pull down blind guide on side rails at each side of windscreen | |
DE19818361A1 (en) | Sunshade for motor vehicle | |
DE8311570U1 (en) | SHIELDING DEVICE FOR MOTOR VEHICLES | |
DE2202768A1 (en) | ADDITIONAL DEVICE FOR SUN VISORS | |
DE1205852B (en) | Flap arrangement serving as an air brake on motor vehicles | |
DE871948C (en) | Dimming device for drivers against glare, especially in the dark | |
EP0427144B1 (en) | Signal device for vehicle body | |
DE499110C (en) | Protection device against the wind entering through the window opening of closed vehicles, especially motor vehicles | |
DE2830660A1 (en) | Road roller driver's cab - has outward curved side windows and protruding sides affording view of roller (CS 15.9.78) | |
DE414946C (en) | Wind protection device for the rear seats of motor vehicles | |
DE555622C (en) | Protective screen against wind, rain and sun | |
DE1218297B (en) | Draft deflectors, especially for the windshield of motor vehicles | |
DE9108186U1 (en) | Anti-glare protection | |
DE6809110U (en) | MOTOR VEHICLE WITH ADJUSTABLE VISOR SCREEN. | |
DE7036201U (en) | SUN VISORS ARRANGED IN MOTOR VEHICLES, IN PARTICULAR TRUCKS AND BUSES. |