CN204717847U - Air outlet - Google Patents

Air outlet Download PDF

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Publication number
CN204717847U
CN204717847U CN201520172022.6U CN201520172022U CN204717847U CN 204717847 U CN204717847 U CN 204717847U CN 201520172022 U CN201520172022 U CN 201520172022U CN 204717847 U CN204717847 U CN 204717847U
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CN
China
Prior art keywords
rotary body
air outlet
body element
air
described rotary
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 - Fee Related
Application number
CN201520172022.6U
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Chinese (zh)
Inventor
米夏埃尔·科莫瓦斯基
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Mahle International GmbH
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Mahle International GmbH
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3457—Outlets providing a vortex, i.e. a spirally wound air flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F2013/1493—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using an elastic membrane

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The utility model relates to a kind of air outlet (10,36,66,94,122,170), described air outlet comprises the air outlet main body with longitudinal axis, is provided with the rotary body (16,44,72,102,130,176) with at least one rotary body element (18,46,74,104,132,178) in described air outlet main body.Wherein, at least one rotary body element described is can the cantilever type rotating body member (18,46,74,104,132,178) of elastic deformation.

Description

Air outlet
Technical field
The utility model relates to a kind of air outlet.
Background technology
Air outlet is used in the air-conditioning equipment of motor vehicles usually, to deliver air in the interior room of motor vehicles, wherein, air outlet is arranged on the console of motor vehicles usually.The distribution of the air-out in air-flow ingress engine motor vehicle in room and the air-flow from the air guide path of air-conditioning equipment can be realized by air outlet.Known such air outlet, they have two operating positions to improve the comfort level of automotive occupant and/or motor vehicle operator.Air can export as concentrated jet from air outlet by the first operating position and air can be exported as diffuse flow or eddy flow on the second operating position.Such air outlet is also referred to as dual-nozzle BiFu nozzle in other words, because these air outlets have two kinds of functions.
Patent application EP 2 377 702 A1 discloses a kind of for opening or block gas channel and/or for causing the device of flow rotation in the channel.Here, passage has longitudinal axis, and wherein, described device comprises one group of first element, these first elements can according to the first arrangement along the longitudinal axis substantially arrange in succession.These first elements can according to the second arrangement along the longitudinal axis be arranged side by side at least partly.
Document EP 1 972 476 B1 discloses a kind of air outlet, and this air outlet is designed to twin-jet nozzle or single injector.Each nozzle of this air outlet has air guide path and housing.Housing is here made up of two and half shells.In air guide path, be provided with the air guide element for setting various different pattern of flow and/or flow direction, wherein, the exterior contour of this air guide element is substantially spherical in shape and be rotatably supported in housing as ball-and-socket joint.
Document WO 2008/107070 A1 relates to a kind of air outlet with eddy flow and normal flow, this air outlet comprises two-piece housing, and this housing is substantially spherical in shape in the assembled state and in this housing, be provided with the first air guide element and the second air guide element.First air guide element is designed to ring-type element here, this ring-type element is provided with the blade radially pointing to inner side of rigid blade ring, and the blade tip of these blades is fixed on the hollow cylinder for centralized air draft be arranged on one heart in ring-type element.Second air guide element is made up of at least one blade ring with multiple blade, the blade tip radially pointing to outside respectively of these blades is arranged on hollow cylinder movingly, and the blade tip radially pointing to outside of these blades is arranged in the ring section that can arrange to freely-movable in the housing of predetermined quantity movingly.
Document EP 1 800 918 B1 relates to a kind of air outlet especially for vehicle interior compartment, and this air outlet has at least one air guide path, in air guide path, be provided with air guide element.Can form at least one helical structure to produce the eddy flow that can set by the adjustment of air guide element, wherein, this helical structure is divided at least two subsegments along the axis of air outlet, and these subsegments are made up of air guide element.
In document DE 10 2,005 036 159 A1, describe a kind of air-out control unit, this air-out control unit be configured to particularly as air-out nozzle application in the vehicle interior compartment of motor vehicles.Be provided with multiple movable air guide element to produce centralized air-flow and/or at least one rotary diffusion jet.At least one rotation type air current described here can set continuously.
Document DE 10 2,005 054 195 A1 relates to a kind of air outlet especially for motor vehicles, this air outlet has at least one for guiding the air guide path of air-flow, wherein, this air guide path comprises at least two subchannels be set parallel to each other.One of them subchannel is arranged around inner subchannel as outside subchannel, and wherein, outside subchannel has in fluid outflow side the air guiding device that at least one makes the flow rotation of outflow, and this air guiding device is designed to blade ring.
Document DE 102 32 422 A1 show a kind of be particularly applied in motor vehicles heating, ventilation and/or air-conditioning equipment air guide path in air valve device, this air valve device has multiple air valves of the free cross section that can swing to limit air guide path, wherein, air valve axis of oscillation is arranged in the neighboring area of free cross section to be limited.
Document DE 10 2,010 001 811 A1 describes a kind of air outlet especially for vehicle interior compartment ventilating system, and this air outlet has at least one air duct and at least one is arranged on deformable air guide element at least one passage.In addition, this air outlet also has the structure for making at least one air guide element be out of shape between concentrated position and diffusion or position of rotation.Exhaust vent is used for air to export from least one air duct, wherein, on concentrated position, air to flow out as concentrated jet and air flows out from least one exhaust vent as diffusion or rotating jet diffusion or position of rotation from least one exhaust vent.At least one deformable air guide element comprises deformable film or deformable for guiding the drip molding of air.
Utility model content
The purpose of this utility model is to provide a kind of air outlet of improvement, and this air outlet can simply and manufacture inexpensively.
The utility model provides a kind of air outlet, especially for this air outlet of motor vehicles, there is air outlet main body, this air outlet main body has longitudinal axis, the rotary body with at least one rotary body element is provided with in this air outlet main body, wherein, at least one rotary body element is cantilevered (freitragendes) the rotary body element of elastically deformable.Rotary body element preferably has enough thickness and/or intensity here, thus cantilevered ground practical function.Rotary body element has the function of wind deflector, and this wind deflector can make the air diverts entering rotary body.Therefore, by rotary body, particularly at least one rotary body element, can affect the air-out dynamic characteristic of air outlet targetedly.If rotary body element is not out of shape, the air so entered in rotary body is not diverted and it can produce concentrated field.If rotary body element there occurs distortion, so can be diverted by the air entering rotary body and therefore change direction and produce diffusion or rotating field.Here advantageously, rotary body element is implemented to single-piece.Here, rotary body element can be deformed by around an axis bending or by rotating around two axis by rotary body element.After a deformation, rotary body element presents the airfoil or the blade shape that have an axis of bending or have two axis of bendings.When not being out of shape, rotary body element is preferably flat, thus air can flow through from rotary body side.
Here, distortion can be realized by the straight line pushing-type motion of a such as outside plate, and this straight line pushing-type is moved to cause and extruded described rotary body element and/or described multiple rotary body element or draw.Here, distortion can by rotating, and such as, by not only can being realized by the operative pin rotated vertically but also radially, this operative pin and operation board are operatively connected.Operation board is here stirred from vehicle interior compartment.Rotary body element has bending blade surface under deformation state, and the curved surface of this blade surface can become the angle of about 10 ° to 90 ° with the indeformable rotary body element surface be disposed radially relative to axial axis.In other words, rotary body element surface has the surface normal different under non-deformation state under deformation state, wherein, can have the angle between 10 ° to 90 ° between surface normal.
The rotary body of air outlet preferably has two or three or four rotary body elements.Also more rotary body element can be provided with.These rotary body elements here substantially mutually alignment and the surface of rotary body element relative to the substantially parallel setting of longitudinal axis of air outlet and rotary body.Rotary body has rotor case, and described rotary body element or described multiple rotary body element are arranged in rotor case.Rotary body preferably has the shape at angle, such as, present rectangular shape.
In a kind of design of air outlet, rotary body element at least partly can the position substantially parallel relative to longitudinal axis and relative to the angled position of longitudinal axis between adjust.Parallel position produces and concentrates stream, angle position changes direction by air on rotary body element surface and produce the diffuse flow with rotation having.Rotary body element here from the axis of rotary body be out of shape with undeformed position on or be out of shape with undeformed state under be all radially point to outside.Described rotary body element and/or described multiple rotary body element form flap surface here, and the finned length of this flap surface is basic with axis parallel ground orientation along axis on concentrated position.In diffusion position, rotary body element is by bending, and wherein, the finned length of rotary body element preferably partly has angle with longitudinal axis.
Preferably, described rotary body element and/or described multiple rotary body element are by elastoplast, and particularly the plastics of elastically deformable are formed.Therefore, rotary body element can reversible deformation.Rotary body element has autostability here.Rotary body element can be made up of elastoplast.Rotary body element also can be configured to two component type rotary body element (2K rotary body element), wherein, is provided with the supporting zone with duroplasts and the transitional region with soft elastoplast.Therefore the flexural property of prespecified rotary body element targetedly can be realized.
Preferably, rotary body has stop element, and this stop element forms the final position of strained rotary body element.Therefore, rotary body element can be fixed on final position.
Preferably, the bottom of rotary body element is connected with rotary body, is particularly rigidly connected.This can be anchoring.
Preferably, the upper end of rotary body element is movable relative to rotary body.Especially, rotary body element can around the motion of fixing bottom.Rotary body element is here preferably partly arranged on the revolving cylindrical body body of the annular arranged around longitudinal axis.Revolving cylindrical body body can comprise whole length of rotary body here or be made up of the annular section arranged around longitudinal axis.
In a kind of design, air outlet has executive component.This executive component can have the operative pin for setting the position of rotary body element.Therefore, automotive occupant manually can adjust the function in air port.Especially, air outlet can adjust between concentrated position and diffusion position., can be provided with operation board here, this operation board and operative pin are operatively connected.Operation board is here adjustment element, and wherein, described operative pin and/or described multiple operative pin can be fixing, are particularly fixedly installed relative to rotary body.
Executive component can have operation panel, and this operation panel is designed to stripper plate.Therefore, the rectilinear motion for making rotary body deformed element can be realized.The distortion of rotary body element here can directly realize from outside.
Preferably, rotary body is fixed in rotor case.This is fixed and can realize by clamping, clamping, tighten and/or cling.This is fixedly installed in the not movable part of rotary body element.Rotor case here can be fixed with the console of motor vehicles.
Preferably, rotary body element has first area and second area, and wherein, a region in two regions has fold or accordion striped.Therefore the distortion of rotary body element can be realized targetedly.The region with fold or striped is more easier to distortion than other region without fold or striped here.The distortion of rotary body element realizes preferably by applying certain force to rotary body element.This power here can point type ground or the realization of face formula ground.
This object also by a kind of have comprise air guide path heating, ventilation and/or air-conditioning equipment motor vehicles solved, wherein, be provided with according to air outlet of the present utility model, air is transported to vehicle interior compartment from air guide path.Here, air can be caused to rotate and produce diffuse flow by the distortion of one or more cantilever type rotating body member.
Other expedients scheme is described by accompanying drawing below and is described by dependent claims.
Accompanying drawing explanation
The utility model is described in detail by means of accompanying drawing based at least one embodiment below.Wherein:
Fig. 1 shows the first embodiment according to air outlet of the present utility model;
Fig. 2 shows another embodiment according to air outlet of the present utility model;
Fig. 3 shows another embodiment according to air outlet of the present utility model;
Fig. 4 shows another embodiment according to air outlet of the present utility model;
Fig. 5 shows another embodiment according to air outlet of the present utility model;
Fig. 6 shows another embodiment according to air outlet of the present utility model;
Fig. 7 shows another embodiment according to air outlet of the present utility model.
Detailed description of the invention
Fig. 1 schematic sectional illustrates air outlet 10, and this air outlet is applicable to being installed in the console of unshowned motor vehicles.The diagram of the air outlet 10 on the left side is from above in FIG, the plane viewed from that is from vehicle interior compartment towards air outlet 10 direction, and the right diagram of Fig. 1 is the longitudinal sectional view of the longitudinal axis along air outlet 10.Air outlet 10 has housing 12, this housing arrange in the console and preferably and this console fix.Housing 12 can be rectangle.But the housing 12 with circular cross section also can be imagined.Air outlet 10 is BiFu nozzles 10, and this nozzle not only functionally can carry out work as centralized nozzle, and can carry out work as spiral-flow type or diffuser nozzle.Therefore, according to the position of air outlet 10, the air-flow entered from the back side 13 air outlet 10 can produce different wind-out ranges in the vehicle interior compartment at motor vehicles at outlet side.The flow direction of air when air flows into here represents with arrow 14, and substantially with longitudinal axis parallel arrange.
Air outlet 10 has rotary body 16, and this rotary body has rotary body element 18.Rotary body element 18 is used as wind deflector 18 and makes air diverts, and therefore in vehicle interior compartment, produces wind-out range.Rotary body element 18 is made up of suitable elastoplast.Preferably, rotary body element 18 has target shape, particularly profile, and therefore has suitable rotary body geometry, particularly fin geometry.Alternatively, or additionally, rotary body element 18 also can be made up of 2K parts.If rotary body element is made up of 2K parts, rotary body element 18 has hard supporting zone and soft transitional region, and therefore arranges for the predetermined flexural property of rotary body element 18.
In addition, rotary body 16 has executive component 20, can be adjusted by this executive component to rotary body element 18 relative to the position of the inflow direction 14 of air and/or shape.The primary importance of rotary body element 18 and/or shape representation concentrated position, and the second place of rotary body element 18 represents rotation or diffusion position.Executive component 20 has operation board 22, pin 24 and stop element 26 in one embodiment.Pin 24 and stop element 26 cooperatively act on operation board 22, on position operation board 22 can being fixed on determine.Stop element 26 is arranged on annular solid 28.This annular solid can comprise cylinder or cylindrical section.Described rotary body element or described multiple rotary body element 12 can be fixed on annular solid 28 at least partly.
Rotary body element 18 has rectangular shape substantially, and this shape has rotary body leement duration 30 and rotary body element width 32.Rotary body leement duration 30 is multiplied by rotary body element width 32 and forms rotary body element surface 34.Rotary body element 18 is implemented as the cantilevered feature in flap-like under deformation state here.The shape of rotary body element 18 can be changed by the distortion of itself.Therefore rotary body element 18 can be rendered as the first shape and the second shape, and wherein, shape is self-supporting respectively, this means, under the condition not having addition thereto, keep corresponding shape.Alteration of form can by making the material deformation of rotary body element to realize.The distortion of rotary body element 18 here can be out of shape along the normal direction of rotary body element surface 34 by making rotary body element surface 34, particularly bends.Rotary body element 18 is here made up of deformable plastics, and this plastics can reversible deformation.
Fig. 2 schematic diagram shows another embodiment of air outlet 36, and this air outlet is applicable to being installed in motor vehicles.The diagram of the air outlet 36 on the left side is the plane from seeing above, and the right diagram of Fig. 2 is the longitudinal sectional view of air outlet 36 along the axis of air outlet 36.Air outlet 36 has housing 38, this housing to be arranged in the console of unshowned motor vehicles and preferably and this console fix.Air outlet 36 is BiFu nozzles 36, and this nozzle not only functionally can carry out work as centralized nozzle, also can carry out work as spiral-flow type or diffuser nozzle.Therefore, according to the position of air outlet 36, enter the air-flow air outlet 36 from the back side 40 and produce different wind-out ranges in the vehicle interior compartment of motor vehicles.The flow direction of air here represents with arrow 42.
Air outlet 36 has rotary body 44, and this rotary body has rotary body element 46.Rotary body element 46 is used as wind deflector 46 and can makes air diverts, and therefore in vehicle interior compartment, produces wind-out range.Rotary body element 46 is made up of suitable elastoplast.Preferably, rotary body element 46 has target shape, particularly profile, and therefore has suitable rotary body geometry, particularly fin geometry mechanism.Alternatively, or additionally, rotary body element 46 also can be made up of 2K parts.If rotary body element 46 is made up of 2K parts, then rotary body element 46 has hard supporting zone and soft transitional region, and therefore arranges for the predetermined flexural property of rotary body element 46.
In addition, rotary body 44 has executive component 48, can be adjusted by this executive component to the position of rotary body element 46 relative to the inflow direction 42 of air.The primary importance of rotary body element 46 represents concentrated position and the second place of rotary body element 46 represents rotation or diffusion position.Executive component 48 has operation board 50, pin 52 and stop element 54.In this embodiment of air outlet 36, wind deflector 46 has the function of stop element 54.Pin 52 and stop element 54 cooperatively act on operation board 50, on position operation board 50 can being fixed on determine.Stop element 54 is arranged on annular solid 56, and this annular solid is a part for executive component 48 equally.
Rotary body element 46 has the basic shape for rectangle, and this shape has rotary body leement duration 58 and rotary body element width 60.Rotary body leement duration 58 is multiplied by rotary body element width 60 and forms rotary body element surface 62.Rotary body element 46 is cantilevered flap-like parts here and its shape can be out of shape.The distortion of rotary body element 46 here can be out of shape along the normal direction of rotary body element surface 62 by making rotary body element surface 62, particularly bends to realize.The rotation direction of executive component 48 represents with arrow 64.The distortion of rotary body element 62 is here started by executive component 48.Rotary body element 46 is here by deformable plastic support, and this plastics can reversible deformation.
Fig. 3 schematic diagram shows another embodiment of air outlet 66, and this air outlet is applicable to being installed in motor vehicles.The diagram of the air outlet 66 on the left side is the plane from seeing above, and the right diagram of Fig. 3 is the longitudinal sectional view of air outlet 66.Air outlet 66 has housing 68, this housing to be arranged in the console of unshowned motor vehicles and preferably and this console fix.Air outlet 66 is BiFu nozzles, and this nozzle not only functionally can carry out work as centralized nozzle, and can carry out work as spiral-flow type or diffuser nozzle.Therefore, according to the position of air outlet 66, the air-flow entered from the back side 68 air outlet 66 can produce different wind-out ranges in the vehicle interior compartment of motor vehicles.The flow direction of air here represents with arrow 70.
Air outlet 66 has rotary body 72, and this rotary body has rotary body element 74.Rotary body element 74 is used as wind deflector 74 and can makes air diverts, and therefore in vehicle interior compartment, produces wind-out range.Rotary body element 74 is made up of suitable elastoplast.Preferably, rotary body element 74 has target shape, particularly profile, and therefore has suitable rotary body geometry, particularly fin geometry.Alternatively, or additionally, rotary body element 74 also can be made up of 2K parts.If rotary body element 74 is made up of 2K parts, then rotary body element 74 has hard supporting zone and soft transitional region, and therefore arranges for the predetermined flexural property of rotary body element 74.
In addition, rotary body 72 has executive component 76, can be adjusted by this executive component to the position of rotary body element 74 relative to the inflow direction 70 of air.The primary importance of rotary body element 74 represents concentrated position and the second place of rotary body element 74 represents rotation or diffusion position.
Executive component 76 has pressing plate 78, and this pressing plate is moveable.The moving direction arrow 80 of pressing plate 78 illustrates." primary importance is concentrated " of air outlet 66 represents with 82, and " second place, diffusion " represents with 84.Relevant position 82 or 8482 is determined by the position of pressing plate 78.Pressing plate 78 is executive component in this embodiment of air outlet 66.By pressing plate 78 being placed in position 82 and/or 84, the shape of wind deflector 76 is out of shape.Rotary body element 76, particularly wind deflector 76 can be arranged on annular solid 86.
Rotary body element 74 has the shape being essentially rectangle, and this shape has rotary body leement duration 88 and rotary body element width 90.Rotary body element 88 is multiplied by rotary body element width 90 and forms rotary body element surface 92.Rotary body element 74 is cantilevered paddle shape parts here and its shape can be out of shape.The distortion of rotary body element 74 here can be out of shape along the normal direction of rotary body element surface 92 by making rotary body element surface 92, particularly bends to realize.Rotary body element 74 is here made up of deformable plastics, and this plastics can reversible deformation.
Fig. 4 schematic diagram shows another embodiment of air outlet 94, and this air outlet is applicable to being installed in motor vehicles.The diagram of the air outlet 94 on the left side is the plane from seeing above, and the right diagram of Fig. 4 is the longitudinal sectional view of air outlet 94.Air outlet 94 has housing 96, this housing to be arranged in the console of unshowned motor vehicles and preferably and this console fix.Air outlet 94 is BiFu nozzles 94, and this nozzle not only functionally can carry out work as centralized nozzle, and can carry out work as spiral-flow type or diffuser nozzle.Therefore, according to the position of air outlet 94, the air-flow entering air outlet 94 from the back side 98 can produce different wind-out ranges the vehicle interior compartment of motor vehicles.The flow direction of air here represents with arrow 100.
Air outlet 94 has rotary body 102, and this rotary body has rotary body element 104.Rotary body element 104 is used as wind deflector 104 and can makes air diverts and therefore in vehicle interior compartment, produce wind-out range.Rotary body element 104 is made up of suitable elastoplast.Preferably, rotary body element 104 has target shape, particularly profile, and therefore has suitable rotary body geometry, particularly fin geometry.Alternatively, or additionally, rotary body element 104 also can be made up of 2K parts.If rotary body element 104 is made up of 2K parts, then rotary body element 104 has hard supporting zone and soft transitional region and therefore arranges for the predetermined flexural property of rotary body element 104.
In addition, rotary body 102 has executive component 106, can be adjusted by this executive component to the position of rotary body element 104 relative to the inflow direction 100 of air.The primary importance of rotary body element 104 represents concentrated position and the second place of rotary body element 104 represents rotation or diffusion position.Executive component 106 has operation board 108 and pin 110, by they can by rotary body element 104 never deformation state be placed in deformation state.
Rotary body element 104 has the shape being essentially rectangle, and this shape has rotary body leement duration 112 and rotary body element width 114.Rotary body element 104 has scored region 116, and this scored region has striped at least partly.Rotary body element 104 is cantilevered flap-like parts here and its shape can be out of shape due to striped 116.The distortion of rotary body element 104 can have predetermined deformed region here.Due to striped, scored region is more prone to distortion than not scored region, can only deform in this region thus.Figure 4 illustrates undeformed rotary body element 104 and strained rotary body element 104a.Can see, rotary body element 104a has first area 118 and second area 120.Rotary body element 104 is here made up of deformable plastics, and this plastics can reversible deformation.First area 118 preferably has the plastics particularly with different elasticity and/or rigidity different from second area 120 here.
The schematic perspective that Fig. 5 is used as ISO view illustrates another embodiment of air outlet 122, and this air outlet is applicable to being installed in motor vehicles.Air outlet 122 has housing 124, this housing to be arranged in the console of unshowned motor vehicles and preferably and this console fix.Air outlet 122 is BiFu nozzles 122, and this nozzle not only functionally can carry out work as centralized nozzle, and can carry out work as spiral-flow type or diffuser nozzle.Therefore, according to the position of air outlet 122, the air-flow entering air outlet 122 from the back side 126 can produce different wind-out ranges the vehicle interior compartment of motor vehicles.Air-flow direction in the porch of air outlet 122 here represents with arrow 128.
Air outlet 122 has rotary body 130, and this rotary body has at least one rotary body element 132.Rotary body element 132 is used as wind deflector 132 and can makes air diverts, and therefore in vehicle interior compartment, produces wind-out range.Rotary body element 132 is made up of a kind of suitable elastoplast.Preferably, rotary body element 132 has target shape, particularly profile, and therefore has suitable rotary body geometry, particularly fin geometry.Alternatively, or additionally, rotary body element 132 also can be made up of 2K parts.If rotary body element 132 is made up of 2K parts, then rotary body element 132 has hard supporting zone and soft transitional region, and therefore arranges for the predetermined flexural property of rotary body element 132.
In addition, rotary body 130 has executive component 134, and this executive component has operation board 136 and pin 138, can be adjusted by them to the inflow direction 128 of rotary body element 132 relative to air.The primary importance of rotary body element 132 represents concentrated position, and the second place of rotary body element 132 represents rotation or diffusion position.In this embodiment of air outlet 36, wind deflector 46 is used as stop element 54.
Rotary body element 132 has the shape being essentially rectangle, and this shape has rotary body leement duration 140 and rotary body element width 142.Rotary body leement duration 140 is multiplied by rotary body element width 142 and forms rotary body element surface 144.Rotary body element 132 is cantilevered flap-like parts here and its shape can be out of shape.The distortion of rotary body element 132 here can be out of shape along the normal direction of rotary body element surface 144 by making rotary body element surface 144, particularly bends to realize.The rotation direction of executive component represents with arrow 146.
The strained shape of rotary body element 132 in diffusion position represents with Reference numeral 148 respectively, and the shape on the undeformed concentrated position of rotary body element 132 represents with Reference numeral 150.
Strained rotary body element 132 has bending shape, and wherein, bending radius realizes around the axis 152 be positioned on bottom 154, and rotary body element 132 is fixed on housing 124 in this bottom end.The development length of strained rotary body element 132 is shorter than the length 140 of undeformed rotary body element 132.
The operation of air outlet 122 and then the position from concentrated position to diffusion position are changed and can be realized by rotating operation dish 136.
Fig. 6 shows the air outlet 122 of the Fig. 5 not with housing 124 being in concentrated position (upper figure) and diffusion position (figure below) with stereogram.The identical Reference numeral of identical thing represents.Four rotary body elements 132 are arranged on connecting ring 157 around the axis 156 in air port 122 radially.Arrow 158 represents when air outlet is set to concentrated position from the air-flow that air outlet 122 flows out.Rotary body element 132 is distortion not, parallel with axis 156 or longitudinal axis 156 and form straight air duct 160, and this air duct arrow 158 represents.
Fig. 6 following diagrams illustrate the air outlet 122 being in the strained diffusion position of rotary body element 132.Air can flow in air outlet 122 along with the direction shown in arrow 162, and is diverted by strained rotary body element 132, and along exemplarily leaving air outlet 122 with the different directions that arrow 164,166 and 168 represents.
Fig. 7 diagrammatic plan illustrates the air outlet 170 with housing being in diffusion position.A described rotary body 176 has pivot center 174.Rotary body 176 has the rotary body element 178 arranged around ring 180, and these rotary body elements can be supported rotationally around pivot center 174.Flow direction in air outlet 170 is oriented in the plane vertical with pivot center 174, and this illustrates with arrow 182 (right figure) and 184 (left figure).Flow direction 182 is here variable.

Claims (12)

1. an air outlet, described air outlet comprises the air outlet main body with longitudinal axis, is provided with and has at least one rotary body element (18,46 in described air outlet main body, 74,104,130,148,178) rotary body (16,44,72,102,130,176), it is characterized in that, at least one rotary body element described is can the cantilever type rotating body member (18,46,74 of elastic deformation, 104,132,178).
2. air outlet as claimed in claim 1, is characterized in that, described rotary body element (18,46,74,104,132,178) at least partly can the position substantially parallel relative to described longitudinal axis and relative to the angled position of described longitudinal axis between adjust.
3. air outlet as claimed in claim 1, it is characterized in that, described rotary body element (18,46,74,104,132,178) is made up of elastoplast at least partly.
4. air outlet as claimed in claim 1, is characterized in that, at described rotary body (16,44,72,102,130,176) be provided with stop element (26), described stop element forms strained described rotary body element (18,46,74,104,132,178) final position.
5. air outlet as claimed in claim 1, it is characterized in that, bottom and the described rotary body (16,44,72,102,130,176) of described rotary body element (18,46,74,104,132,178) connect.
6. air outlet as claimed in claim 5, it is characterized in that, described connection is rigidly connected.
7. air outlet as claimed in claim 1, it is characterized in that, the upper end of described rotary body element (18,46,74,104,132,178) is movable relative to described rotary body (16,44,72,102,130,176).
8. air outlet as claimed in claim 1, is characterized in that, is provided for carrying out to the position of described rotary body element (18,46,74,104,132,178) executive component (20,48,106,134) that adjusts.
9. air outlet as claimed in claim 8, is characterized in that, provide the operative pin (24,52,110) and operation board (22,50,108,136) that are operatively connected.
10. air outlet as claimed in claim 1, it is characterized in that, described rotary body (16,44,72,102,130,176) has rotor case (12,38,68,96,124,172) and is fixed in this rotor case.
11. air outlets as claimed in claim 1, it is characterized in that, described rotary body element (18,46,74,104,132,178) have first area (118) and second area (120), wherein, a region in described region has fold or striated fold.
12. have the motor vehicles with the heating of air guide path, ventilation and/or air-conditioning equipment, wherein, be provided with the air outlet (10 according to any one of claim 1 to 11,36,66,94,122,170), air is transported to vehicle interior compartment from described air guide path.
CN201520172022.6U 2014-03-27 2015-03-25 Air outlet Expired - Fee Related CN204717847U (en)

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DE102014205692.6A DE102014205692A1 (en) 2014-03-27 2014-03-27 air vents

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