CN105142943A - Air vent - Google Patents
Air vent Download PDFInfo
- Publication number
- CN105142943A CN105142943A CN201480016895.6A CN201480016895A CN105142943A CN 105142943 A CN105142943 A CN 105142943A CN 201480016895 A CN201480016895 A CN 201480016895A CN 105142943 A CN105142943 A CN 105142943A
- Authority
- CN
- China
- Prior art keywords
- executive component
- stabiliser
- blade
- exhaust duct
- abutment face
- 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
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
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
-
- 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
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3428—Nozzles; Air-diffusers with means for adjusting the air stream direction using a set of pivoting shutters and a pivoting frame
-
- 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
- B60H2001/3471—Details of actuators
Abstract
An air vent (10) has at least one slat (12, 16), an operating element (26) which is pivotally and/or rotatably mounted on the slat (12, 16) in a mounting (30), and a stabilizer (36) which is movably mounted on the operating element (26), the stabilizer (36) having stop faces (50, 52, 58), and the slat (12, 16) and/or the operating element (26) being provided with contact faces (62, 64, 68), such that when the operating element (26) is moved the stop faces (50, 52, 58) on the stabilizer (36) can come into contact with the contact faces (62, 64, 68) and limit a pivotal and/or rotational movement of the operating element (26).
Description
Technical field
The present invention relates to a kind of exhaust duct comprising executive component and at least one blade, this executive component is swingable and/or be rotatably supported on blade in supporting member.
Background technology
Exhaust duct in vehicle has a central executive component usually, can be regulated the direction of the air of discharge on the one hand, but also can regulate the amount of air of exhaust duct by this executive component.By the swing of executive component can to exhaust duct and the adjusting with vertical blade of level that executive component is coupled.Can be adjusted closing appliance by the rotation of executive component and thus regulate the amount of air flowing through exhaust duct.In order to executive component can be made to swing together with blade, the supporting member of executive component is arranged in indentation housing very far, is such as positioned on the axis of oscillation of blade.
The pendulum angle of blade is limited by terminal backstop usually.Similarly on closing appliance, be provided with backstop, closing appliance abuts in these backstops in terminal location.If continue actuating force to be applied on executive component when arriving these backstops, then guide rod executive component and closing appliance are coupled or supporting member can be subject to very large load.Supporting member is subject to very large load and thus in extreme circumstances may be impaired due to large lever.Similarly, large bending force is had to act on guide rod.
This exhaust duct is such as shown in DE10057421A1.
Summary of the invention
Task of the present invention is to provide a kind of exhaust duct, reduces the load that acts on the supporting member of executive component or the transmission device of executive component and thus prevent the supporting member of executive component or the damage of transmission device in this exhaust duct.
In order to solve this task, according to the present invention, a kind of exhaust duct is proposed, this exhaust duct comprises executive component, stabiliser and at least one blade, and this executive component is swingable and/or be rotatably supported on blade in supporting member, and this stabiliser is bearing on executive component movingly.Stabiliser has stop surface, and is provided with stop surface on blade and/or on executive component, and wherein, when executive component moves, the stop surface of stabiliser can to abut in abutment face and to limit hunting motion and/or the rotational motion of executive component.
The present invention is based on following consideration, be not the range of movement of limit blade or closing appliance as prior art or the range of movement via supporting member restriction executive component, but directly additional stabiliser is set on executive component, this stabiliser directly limits the range of movement of executive component.Therefore stabiliser works as the backstop being used for executive component, make not to be the hunting range of limit blade or the execution scope of closing appliance, but supporting member may be acted on or the range of movement of just direct restriction executive component before the transmission device that adjoins at load.Therefore the power be applied on executive component be not delivered on supporting member or guide rod, but be directly delivered on other component of blade or exhaust duct via stabiliser.Therefore, executive component oscillating stroke or rotational travel is not had in limited time or only little force is delivered to supporting member and its downstream component, such as transmit on guide rod, thus the component that reliably prevent supporting member and its downstream is impaired.
Stabiliser is bearing on executive component like this, make stabiliser in other words stabiliser stop surface executive component swing or rotate time and abutment face recline.Executive component such as has axle, and stabiliser has space, and described axle extends through this space.Stabiliser can swing together with executive component thus, also can also carry out rotational motion at this executive component.
In order to limit the hunting motion of executive component, stop surface is preferably arranged in swaying direction, and abutment face is arranged on blade.Therefore executive component swings to degree like this together with stabiliser, until stabiliser along swaying direction, namely such as laterally or up or down abut in the abutment face of blade, prevents executive component moving further along swaying direction thus.
Preferred stabiliser is swingable but be bearing in without relative rotation on blade.That is, stabiliser can move towards the backstop of blade-side when executive component swings along swaying direction.But stabiliser can not rotate together with executive component when executive component rotates.Because stabiliser can not rotate, so such as stop surface is constant relative to the orientation of the abutment face on blade, thus guarantee that described stop surface and abutment face can be against each other when executive component swings.
In order to limit the rotational motion of executive component, also can be provided with radial in the stop surface of the longitudinal axis of axle in this form of implementation, and described abutment face radial direction is arranged on executive component in longitudinal axis.Stop surface and abutment face are arranged to, and make them can be against each other when executive component rotates.Executive component rotate through if under type is by locking further: stabiliser to be bearing in without relative rotation on blade and thus can not to rotate together with executive component.If the abutment face on executive component enters with stop surface and contacts, then thus form and firmly coordinate supporting member, reliably prevent the further rotation of executive component thus.
That executive component also can be configured to multi-piece type and especially have handle element, this handle element cover installs on axle.Abutment face is preferably arranged on this handle element.This structure can realize the simple assembling of exhaust duct.Such as can in the first installation steps, described axle be loaded and stabilizer set be installed on axle.And then the handle element with abutment face is installed on axle, the slewing area of executive component can be adjusted at this by the orientation of handle element on axle.
In order to improve stabiliser and/or the supporting of executive component on blade, can be provided with at least one sliding surface on blade, stabiliser and/or executive component abut on this sliding surface.This sliding surface is such as configured to spherical, and wherein, the center of spherical surface is preferably the pivotal point of executive component, i.e. supporting member.Stabiliser or executive component abut on sliding surface with guide surface, make to contact with sliding surface all the time when executive component swings.Prevent the crowded bad of such as executive component thus, because sliding surface is along the longitudinal direction support operation element of axle.Undesirable noise (such as coming on blade because executive component keeps off) is prevented when independently abutting in and this sliding surface guarantees that stabiliser or executive component seamlessly support and normally use in vehicle by the position of stabiliser or executive component and executive component by this sliding surface in other words.
Sliding members and/or damping element can be additionally provided with between sliding surface and stabiliser.This such as can reduce the friction force between sliding surface and stabiliser, thus can operate described executive component with less operating effort.Alternatively, but also can increasing friction force, executive component can not be shifted out from the position of presetting.
Similarly, sliding members and/or damping element can be provided with between stabiliser and blade and/or executive component.
Accompanying drawing explanation
Other advantage and integrate features accompanying drawing draw in follow-up explanation.In the accompanying drawings:
Fig. 1 a and 1b is exhaust duct of the prior art;
Fig. 2 is the part sectional view by the blade of exhaust duct of the present invention and the perspectivity of executive component;
Fig. 3 is the second cutaway view of blade in Fig. 2 and executive component;
Fig. 4 is the part sectional view of stabiliser in Fig. 2 and executive component;
Fig. 5 is the cutaway view of blade by exhaust duct of the present invention and executive component;
Fig. 6 is the birds-eye view of executive component in Fig. 2 and blade;
Fig. 7 is the transparent view of blade in Fig. 2 and executive component;
Fig. 8 is the executive component of exhaust duct in Fig. 2 and the view of guide rod; And
Fig. 9 is the detailed view of the guide rod in Fig. 8.
Concrete form of implementation
By the exhaust duct 10 that prior art is known shown in Fig. 1 a and 1b, this exhaust duct has so-called unicontrol device.Exhaust duct 10 have multiple horizontally disposed, can respectively around turning cylinder 14 swing the first blade 12 and multiple vertical setting, similarly can around turning cylinder 18 swing the second blade 16.Be provided with closing appliance 20 in addition, this closing appliance has the cut out valve 22 that can swing around axis 24.
Be provided with a common executive component 26 in order to adjust blade 12 and 16 and closing appliance 20, the blade 12 that this executive component is bearing in a level be coupled with described multiple vertical blade 16.Executive component 26 is bearing on this blade 12 by supporting member 30.Executive component 26 can rotate in this supporting member 30, to adjust closedown valve 22.As visible in Fig. 1 a and 1b, executive component 26 is also provided with guide rod 28, executive component 26 is coupled via this guide rod and closing appliance 20.
Vertical blade 16 can be made to swing around its turning cylinder 18 by the horizontal motion of executive component 26.If move operation element 26 vertically, then the blade 12 of level swings around its turning cylinder 14 thus.Can adjust closedown valve 22 and thus regulate the air stream by exhaust duct 10 via guide rod 28 by rotating operation element 26.The mode of action of this exhaust duct 10 itself is known and therefore no longer describes in detail.
Supporting member 30 is configured to, and blade 12,16 and executive component 26 when executive component 26 moves together are swung.For vision reason, in the housing 32 of this supporting member 30 indent air flue 10 very far.But between the handle element 34 and supporting member 30 of executive component 26, form longer throw of lever h (see Fig. 2) thus.
The hunting range of blade 12,16 or closedown valve 22 is limited.If reach the sail angle of blade 12,16 or close the terminal location of valve 22, then when applying power further to executive component 26, described blade or closedown valve can not swing further, continue to act on supporting member 30 and guide rod 28 at this operating effort.This may cause supporting member 30 or guide rod 28 to damage.
In order to reduce to act on the load on executive component 26 or guide rod 28, additionally there is by exhaust duct 10 of the present invention the stabiliser 36 illustrated in figs 2 and 3.All the other structures of exhaust duct are corresponding to the structure in the conventional exhaust road such as shown in Fig. 1 a and 1b.
E.g. particularly visible in figures 4 and 5, executive component is configured to two-piece type, namely comprises an axle 40 and a handles element 34, and this handle element to be fixed on accommodation section 42 on the torque transfer structure 44 that is arranged on axle 40.Axle 40 has spherical thickening part 46, and axle 40 is swingable and be rotatably supported in supporting member 30 by this thickening part.
As appreciiable is in figs 2 and 3, stabiliser 36 has space 38, and the axle 40 of executive component 26, through this space, makes axle freely can rotate relative to stabiliser 36.Space 38 is configured for the other support of axle 40 to a certain extent.
Stabiliser 36 has first section 48, this first section there is substantially rectangular cross-sectional plane and comprise that the first opposite stop surface 50 and deflection 90 ° are arranged, be the second opposite stop surface 52 equally.Second section 54 of the annular of stabiliser 36 is provided with radially-protruding block 56, these blocks are respectively equipped with the radial radial stop surface 58 arranged in longitudinal axis.
Blade 16 is configured with spatial accommodation 60, and first section 48 of axle 40 and stabiliser 36 is contained in this spatial accommodation.Spatial accommodation 60 has substantially rectangular cross-sectional plane.In side direction, namely, spatial accommodation 60 is limited by the first abutment face 62 on H in the horizontal direction, and these first abutment face and stabiliser 36 in other words the first stop surface 50 are arranged on a height.On vertical direction V, spatial accommodation 60 is limited by the second abutment face 64.
As seen in Figure 4, handle element 34 has the space 66 of cup-shaped, and stabiliser 36 is partly contained in this space.In this space 66, be provided with radial abutment face 68, these radial abutment face as explained below can with the mating reaction of radial stop surface 58.
In addition, the front edge of blade 12 is provided with sliding surface 70, the guide surface 72 of executive component 26 abuts on this sliding surface (Fig. 5 to 7), is arranged on handle element 34 in the form of implementation that this guide surface is shown here.Sliding surface 70 is generally constructed to Part-spherical, and the radius to the pivotal point of executive component 26 in supporting member 30 is constant.When executive component 26 swings, this executive component slides on this sliding surface 70, makes executive component 26 and position independently reliably directed and such as can not be squeezed bad.
In addition, the second stop surface 52 of stabiliser is provided with damping element 76.The spacing of each second abutment face 64 is chosen to, and stabiliser 36 is abutted in described abutment face 64 with damping element 76.Therefore stabiliser is very close to each other and can not swing relative to blade 12 on vertical direction V.
If executive component 26 moves along vertical direction V, then the blade 12 of level swings together along with executive component 26.The motion of executive component 26 therefore via stabiliser 36 or rather stop surface 52 and damping element 76 be passed on described blade 12, described blade 12 is swung together with executive component 26.
If blade 12 at utmost swings, namely such as cling in this unshowned terminal backstop, then executive component 26 can not move further along vertical direction, because executive component 26 abuts in the abutment face 64 of blade 12 via stop surface 52.
In order to make vertical blade 16 swing, executive component 26 moves along horizontal direction H.Spatial accommodation 60 is configured to, and makes executive component 26 and stabiliser 36 have enough freedom of motions, to make described blade 16 swing.Namely each abutment face 62 has enough spacing to each other and swings to make executive component 26.
Executive component 26 can abut in the first abutment face 62 along horizontal direction H swinging direct to the first stop surface 50.Once described stop surface 50 abuts in described abutment face 62, executive component 26 just no longer can horizontal hunting further.
In order to open or close described closing appliance 20 and rotating operation element 26 handle element 34 in other words.This moves through as under type is limited, and the radial abutment face 68 of namely together rotating with handle element 34 abuts on the radial stop surface 58 of stabiliser 36.
Due to first section 48 of the rectangle of stabiliser 36 and the spatial accommodation 60 of rectangle, although stabiliser can be bearing on blade 12 without relative rotation along horizontal direction longitudinal axis swung around axle 40 in spatial accommodation 60.Because abutment face 64 abuts on radial stop surface 52, so only have by making stabiliser 36 together rotate, executive component 26 could rotate further.Therefore the further rotation of executive component 26 is prevented by stabiliser 36.
Radial stop surface 58 and radial abutment face 68 are positioned to, and the limited of rotational motion and the off position of closing valve 22 or the position of opening completely are occurred simultaneously.Therefore the overload of the guide rod 28 when reaching the off position of closedown valve 22 and executive component 26 rotates further is reliably prevented.
Similarly, the first stop surface 50 and the first abutment face 62 are positioned to, and executive component 26 was just stopped before can producing load to supporting member 30 or other component when horizontal hunting.
Similarly, on vertical direction V, when reaching the full swing angle of blade 12, the hunting range of executive component 26 is limited by stabiliser 36, and this stabiliser is via the first stop surface 50 and the first abutment face 62 and blade 12 mating reaction.
Different from the exhaust duct of the prior art shown in Fig. 1 a and 1b, when reaching blade 12,16 maximum deflection in other words when reaching the terminal backstop of blade 12,16 or closing appliance 20, do not have further power can act on supporting member 30 or guide rod 28.The motion of executive component 26 directly on this operating element 26 by locking, thus prevent power from importing to further on the component in supporting member 30 and downstream.Because the restriction of oscillating stroke does not realize via supporting member 30, so this supporting member is discharged, thus reliably prevent the damage of supporting member 30 or guide rod 28.
At this, the function of damping element 76 is, is provided in the additional friction force between stabiliser 36 and blade 12, thus guarantees that executive component 26 is retained in the position of setting due to the friction force increased.In addition, damping element 76 can eliminate the gap that compensation in other words may exist, thus reliably prevents executive component 26 from producing undesirable noise.
Other damping element 78 to be arranged between stabiliser 36 and axle 40 and to increase the friction force between this stabiliser and axle, thus also there is larger friction force when rotational motion, and executive component 26 remains in the position of setting by this friction force.
As an alternative, replace damping element 76,78 and also can use sliding members, to be reduced friction the sliding properties improved in other words between stabiliser 36 and blade 12 or axle 40 by these sliding memberss.
As visible in figs. 8 and 9, can additional length compensation element 80 be set on guide rod 28.These length compensation elements are made up of cylinder body 82, and shaft element 84 stretches in this cylinder body.Corresponding transmission of torque profile portion is provided with on cylinder body 82 and on shaft element 84.In form of implementation shown here, cylinder body 82 is provided with groove 86 in a longitudinal direction, and shaft element 84 has the projection 88 of the ribbed corresponding with groove 86.
Shaft element 84 can shift out in a longitudinal direction or move in this cylinder body from cylinder body 82, at this, is independently formed without being connected in relative rotation by groove 86 and projection 88 with the position of shaft element 84 in cylinder body 82.
Claims (9)
1. exhaust duct (10), it comprises executive component (26), stabiliser (36) and at least one blade (12, 16), this executive component is swingable and/or be rotatably supported in described blade (12 in supporting member (30), 16) on, this stabiliser is bearing on executive component (26) movingly, wherein, stabiliser (36) has stop surface (50, 52, 58), and at blade (12, 16) go up and/or be provided with abutment face (62 on executive component (26), 64, 68), and the stop surface (50 of stabiliser (36) when executive component (26) moves, 52, 58) abutment face (62 can be abutted in, 64, 68) upper and limit hunting motion and/or the rotational motion of executive component (26).
2. exhaust duct according to claim 1, it is characterized in that, described executive component (26) has axle (40), and stabiliser (36) has space (38), and axle (40) extends through this space.
3. exhaust duct according to claim 1 and 2, is characterized in that, described stop surface (50,52) is arranged in swaying direction, and abutment face (62,64) is arranged on blade (12,16).
4. according to the exhaust duct one of the claims Suo Shu, it is characterized in that, described stabiliser (36) is swingable and be bearing in without relative rotation on blade (12,16).
5. exhaust duct according to claim 4, it is characterized in that, the radial longitudinal axis in axle (40) of described stop surface (58) is arranged, and described abutment face (68) radial direction is arranged on executive component (26) in longitudinal axis.
6. exhaust duct according to claim 5, it is characterized in that, described executive component (26) has handle element (34), this handle element cover installs on axle (40), and described abutment face (68) is arranged on handle element (34).
7. according to the exhaust duct one of the claims Suo Shu, it is characterized in that, blade (12,16) is provided with at least one sliding surface (70), and stabiliser (36) and/or executive component (26) abut on this sliding surface.
8. exhaust duct according to claim 7, is characterized in that, between sliding surface (70) and stabiliser (36), be provided with sliding members and/or damping element.
9. according to the exhaust duct one of the claims Suo Shu, it is characterized in that, between stabiliser (36) and blade (12,16) and/or between stabiliser (36) and executive component (26), be provided with sliding members and/or damping element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276016.5A CN108202578A (en) | 2013-03-20 | 2014-03-07 | Exhaust duct |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201310102866 DE102013102866B3 (en) | 2013-03-20 | 2013-03-20 | air vents |
| DE102013102866.7 | 2013-03-20 | ||
| PCT/EP2014/054485 WO2014146914A1 (en) | 2013-03-20 | 2014-03-07 | Air vent |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276016.5A Division CN108202578A (en) | 2013-03-20 | 2014-03-07 | Exhaust duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105142943A true CN105142943A (en) | 2015-12-09 |
| CN105142943B CN105142943B (en) | 2018-01-05 |
Family
ID=50238387
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480016895.6A Expired - Fee Related CN105142943B (en) | 2013-03-20 | 2014-03-07 | Exhaust duct |
| CN201711276016.5A Pending CN108202578A (en) | 2013-03-20 | 2014-03-07 | Exhaust duct |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276016.5A Pending CN108202578A (en) | 2013-03-20 | 2014-03-07 | Exhaust duct |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR20150130276A (en) |
| CN (2) | CN105142943B (en) |
| DE (1) | DE102013102866B3 (en) |
| WO (1) | WO2014146914A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018050034A1 (en) * | 2016-09-13 | 2018-03-22 | Ningbo Geely Automobile Research & Development Co., Ltd. | Air nozzle device for a vehicle |
| CN109311370A (en) * | 2016-05-04 | 2019-02-05 | 伊利诺斯工具制品有限公司 | The venthole of motor vehicle |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE538880C2 (en) | 2014-11-10 | 2017-01-24 | China-Euro Vehicle Tech Ab | Air nozzle device for a vehicle |
| DE102015209504B4 (en) * | 2015-05-22 | 2022-11-03 | Volkswagen Aktiengesellschaft | Vent device, in particular for a motor vehicle |
| DE102016001902B3 (en) | 2016-02-18 | 2017-03-30 | Audi Ag | Device for adjusting an air flow and ventilation device for a vehicle |
| DE102016003933A1 (en) * | 2016-03-31 | 2017-10-05 | Audi Ag | Device for actuating a component of an air outlet nozzle |
| DE102016124088A1 (en) * | 2016-12-12 | 2018-06-14 | Dr. Schneider Kunststoffwerke Gmbh | Control device for a closing flap and air vent with such a control device |
| KR102007895B1 (en) | 2017-08-11 | 2019-08-06 | 주식회사 니프코코리아 | Air ventilator for automobile |
| DE102018121470A1 (en) | 2018-09-04 | 2020-03-05 | Dr. Schneider Kunststoffwerke Gmbh | Bearing component and bearing arrangement with a bearing component |
| WO2021123776A1 (en) * | 2019-12-16 | 2021-06-24 | Bentley Motors Limited | Air vent |
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| EP1207062A2 (en) * | 2000-11-20 | 2002-05-22 | TRW Automotive Electronics & Components GmbH & Co. KG | Air outlet for a ventilation system |
| DE20316175U1 (en) * | 2003-10-17 | 2003-12-24 | Dr. Schneider Engineering Gmbh | Air nozzle for outlet of air flow from air feed duct has movement coupling element in form of fork with two interconnected members fitted onto vertical fin, and coupling element is fastened to operating element by ball joint |
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2013
- 2013-03-20 DE DE201310102866 patent/DE102013102866B3/en not_active Expired - Fee Related
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- 2014-03-07 CN CN201480016895.6A patent/CN105142943B/en not_active Expired - Fee Related
- 2014-03-07 WO PCT/EP2014/054485 patent/WO2014146914A1/en active Application Filing
- 2014-03-07 CN CN201711276016.5A patent/CN108202578A/en active Pending
- 2014-03-07 KR KR1020157022806A patent/KR20150130276A/en not_active Application Discontinuation
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| EP1207062A2 (en) * | 2000-11-20 | 2002-05-22 | TRW Automotive Electronics & Components GmbH & Co. KG | Air outlet for a ventilation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109311370A (en) * | 2016-05-04 | 2019-02-05 | 伊利诺斯工具制品有限公司 | The venthole of motor vehicle |
| US11433739B2 (en) | 2016-05-04 | 2022-09-06 | Illinois Tool Works Inc. | Air vent for a motor vehicle |
| CN109311370B (en) * | 2016-05-04 | 2022-09-16 | 伊利诺斯工具制品有限公司 | Air vent for a motor vehicle |
| WO2018050034A1 (en) * | 2016-09-13 | 2018-03-22 | Ningbo Geely Automobile Research & Development Co., Ltd. | Air nozzle device for a vehicle |
| CN109689408A (en) * | 2016-09-13 | 2019-04-26 | 宁波吉利汽车研究开发有限公司 | The air nozzle equipment of the vehicles |
| US11007851B2 (en) | 2016-09-13 | 2021-05-18 | Ningbo Geely Automobile Research & Development Co. | Air nozzle device for a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013102866B3 (en) | 2014-06-05 |
| CN108202578A (en) | 2018-06-26 |
| WO2014146914A1 (en) | 2014-09-25 |
| KR20150130276A (en) | 2015-11-23 |
| CN105142943B (en) | 2018-01-05 |
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