EP3068675A1 - Sonnenschutzeinrichtung und fahrzeug mit sonnenschutzeinrichtung - Google Patents
Sonnenschutzeinrichtung und fahrzeug mit sonnenschutzeinrichtungInfo
- Publication number
- EP3068675A1 EP3068675A1 EP14821525.4A EP14821525A EP3068675A1 EP 3068675 A1 EP3068675 A1 EP 3068675A1 EP 14821525 A EP14821525 A EP 14821525A EP 3068675 A1 EP3068675 A1 EP 3068675A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- protection device
- air guide
- sun protection
- vehicle
- guide element
- 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- Withdrawn
Links
- 230000000903 blocking effect Effects 0.000 title abstract 5
- 230000037072 sun protection Effects 0.000 claims description 74
- 230000001419 dependent effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
-
- 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
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
- B60J1/2013—Roller blinds
- B60J1/2063—Mounting arrangements for roller blind or its storage box, e.g. integration into beltline or window frame
-
- 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
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
- B60J1/2013—Roller blinds
- B60J1/2066—Arrangement of blinds in vehicles
- B60J1/2075—Arrangement of blinds in vehicles specially adapted for fixed windows
- B60J1/2077—Arrangement of blinds in vehicles specially adapted for fixed windows for windshields
Definitions
- the invention relates to vehicles, in particular sliding ⁇ nenGermane, with a mounted in front of a vehicle window sunshade, sun protection devices in general, as well as methods for mounting sun protection devices in vehicles.
- Windscreens arranged to reduce or prevent unwanted sunlight.
- a disadvantageous effect of the solar protection devices mounted today is that they can affect the ventilation or air conditioning of the vehicle interior, depending on the installation location not insignificant.
- the invention is accordingly an object of the invention to provide a Fahr ⁇ convincing, in which a sun protection device mounted therein for the air conditioning of the vehicle is not or at least less disturbing than in previously known vehicles.
- the invention provides that the sun protection device is mounted on the vehicle ceiling to form an air-permeable gap and the sun protection device has an adjustable air guide element, which influences the air flow through the gap position-dependent.
- a significant advantage of the vehicle according to the invention is the fact that a disturbing influence of the sun protection device on the air flow within the vehicle can be minimized by adjusting or optimally adjusting the inventive adjustable air guide element of the sun protection device according to the air technical requirements of the vehicle .
- the invention is based on the Gedan ⁇ ke, initially provide a gap between the vehicle roof and sunshade device during installation of the sunshade to allow air flow in the ceiling area, and - to optimize the air flow - vehicle-specific perform a subsequent adjustment of the Lucasleit ⁇ elements. So it is possible, in other words, to mount the solar protection device in the vehicle first and only thereafter the vehicle individually to improve by adjusting the air guide element ⁇ airflow.
- the sun protection device is preferably attached to the vehicle ceiling horizontally to form a horizontal gap; the longitudinal axis of the air guide is vorzugswei ⁇ se horizontally.
- the air guiding element is preferably adjustable in such a way that, depending on the position, it more or less closes the gap and / or can deflect the air flow more or less.
- the adjustable air guide element is pivotally supported on two - preferably in the horizontal direction - spaced retaining elements of the sun protection device and can take different swivel angle to the vehicle roof, depending on Angular position of the gap more or less closed and / or the air flow is deflected more or less.
- the adjustable air guiding element is connected to two - preferably in hori Zontaler direction - spaced holding elements of the sun protection device is slidably held, namely in such a way that the air guide along a
- the adjustable Heilleitele- ment is pivotally supported about a pivot axis, wherein the pivot axis is slidably supported on two spaced-apart holding elements of the sun protection device, namely such that the pivot axis along a sliding ⁇ direction more or less far - with enlargement or reduction of the remaining gap - in the direction of the vehicle ceiling can be pushed.
- the holding elements are preferably formed by frontal walls of a frame, in particular a housing, the sunshade device.
- ver ⁇ adjustable air guide is integrated in a housing of the sunshade ⁇ device , in such a way that it is held with an inner portion in the housing and protrudes with an outer portion of the housing.
- the adjustable air guide element is held in the Ge ⁇ housing of the sun protection device by means of a to-outside-reach clamping device which allows an adjustment of the air guiding element from the outside after assembly of the sun protection device to the vehicle ceiling.
- the housing of the Sun ⁇ protection device has two end-side housing walls which bound the housing end face, and the shipsleitele- ment is held on the two end-side housing walls in each case by means of a releasable clamping and / or screw connection, which is accessible from the outside and for adjusting the air guide element is releasable.
- the air ⁇ guide element can be fixed to the housing side, when the Luftleitele ⁇ ment is held at the two front ends of the sun protection device each with a bolt or a screw, the or enforce a hole in the respective associated end housing wall ,
- the screws or bolts are preferably arranged horizontally ⁇ after the sun protection device has been mounted in the area of the vehicle ceiling.
- the air guide element is at least in two parts and has a first air guide part and a second air guide part.
- the first air guide is preferably attached to the spaced-apart holding elements of the sun protection device, in particular attached to the two end-side housing walls of the housing of the sun protection device, namely displaceable and / or pivotable.
- the second air guide member is preferably mounted at the ers ⁇ th air guide.
- the second air guide member is preferably releasably attached to the first air guiding part ⁇ , so that it can be separated from the first air guide member and replaced by another second air guide member.
- the sun protection device is a roller blind which has a belt wound or wound up on a shaft.
- the longitudinal axis of the air ⁇ guide element is arranged parallel to the shaft and the Ge ⁇ housing of the sun protection device forms a roller blind cassette, the cassette walls are used to hold the adjustable air guide.
- the invention also relates to a sun protection device, in particular for mounting inside a vehicle (for example, at a vehicle ceiling of the ⁇ schws).
- the sun protection device is provided with an adjustable air guide.
- the sun protection device With regard to the advantages of the sun protection device according to the invention, reference is made to the above statements in connection with the vehicle according to the invention, since the advantages of the sun protection device according to the invention essentially correspond to those of the vehicle according to the invention. With regard to advantageous embodiments of the sun protection device, reference is also made to the above statements. Especially advantageous is considered when the sun ⁇ protection device fastening elements, with which the sun protection device can be attached to a vehicle ceiling to form a gap between solar protection device and the vehicle ceiling, and the sun protection device comprises a after assembly of the sun protection device on the vehicle ceiling adjustable air guide element comprises, more or less close the gap between the vehicle ceiling and the sunshade depending on the position and the Air flow through the gap can affect position-dependent.
- the invention also relates to a method for mounting a sunshade device in a vehicle, in particular a rail vehicle.
- ⁇ wag of such a method is that the sun protection device is mounted to the vehicle ceiling to form a gap between the solar protection device and the vehicle ceiling in front of a vehicle window and - ⁇ preferably after the assembly - of an air guide element of the sun protection device, the gap between the vehicle ceiling and the top of the housing more or less closed and the air flow is influenced by the position-dependent remaining gap.
- FIG. 1 shows an exemplary embodiment of a rail vehicle which is equipped with a sun protection device without an air guide element
- FIG. 3 shows an exemplary embodiment of a sun protection device with an air guiding element in a dreidimensio ⁇ cal representation obliquely from the side, Figure 4, the sun protection device according to Figure 3 in one
- Figure 5 shows the sun protection device according to Figures 3 and 4 in the cut state, wherein two different positions and orientations of the air guide element are shown, and
- Figure 6 shows an embodiment of a two-part air ⁇ guide element.
- the sun protection device 40 is a roller blind in which a band 50 is wound on a shaft 60.
- the sun protection device 40 can be adjusted by the band 50 being unwound more or less from the shaft 60 along the direction of the arrow P.
- FIG. 1 shows a ventilation opening 70, through which an air flow L is blown into the vehicle interior 11 of the rail vehicle 10.
- the air flow L extends along the windshield 25 upwards in the direction of the vehicle ceiling 12 of the rail vehicle 10, where it is deflected Lum in a substantially horizontal air flow.
- the sunshade device 40 is mounted to the vehicle ceiling 12 to form a gap SP.
- fasteners one of which is shown in the figure 1 and there marked with the principlesszei ⁇ chen 30.
- FIG. 2 shows the sun protection device 40 according to FIG. 1 again in greater detail. It can be seen Befest Trentsele ⁇ ment 30, with which the sun protection device 40 is mounted on the vehicle ceiling 12.
- the fastening element 30 enables the formation of the gap SP, so that the air flow L between the housing 100 of the sunshade device 40 and the vehicle ceiling 12 can pass the sunshade device 40.
- the air flow L is not negligible influenced by the sun protection device 40, so that with a view to optimal Kli ⁇ matization of the vehicle interior 11 of the rail vehicle 10 an optimal air flow between the housing 100 of the sun protection device 40 and the vehicle ceiling 12 is desirable.
- FIG. 3 shows an embodiment of a sun ⁇ protection device 40, wherein the housing top side 110 of the housing 100 is provided with an opening slot 120, an air guide element extends through the located 130 from the housing 100 out to the outside.
- the position of the Lucasleitele ⁇ ment 130 is in the embodiment according to Figure 3 ver ⁇ be changed, so that this voltage slit more or less far from the ⁇ ff- protrude 120 and thus the gap SP between the vehicle ceiling 12 and the housing 100 (see FIGS. 1 and 2) can reduce more or less.
- By adjusting the air guiding element 130 it is thus possible to more or less influence the air flow L which passes through the region between the vehicle ceiling 12 and the housing 100 (see FIGS. 1 and 2) or with a view to an optimal one Climatization ⁇ tion of the vehicle interior 11 to adjust.
- the air guide 130 is mounted in the area of stirnseiti ⁇ gen housing walls 140 and 150 of the housing 100th
- the type of attachment of the air guide element 130 to the frontal The housing walls 140 and 150 will be explained in more detail below in connection with FIGS. 4 and 5.
- sun protection device 40 is, for example, a roller blind, with a
- wound up band 50 is provided, as it is in the embodiment without air guide element according to Figures 1 and
- the embodiment of the sun protection device 40 with a coilable belt 50 is indeed advantageous JE but it may alternatively be in the sun protection device 40 may also be a Roman blind, in which a band folded in particular ⁇ sondere zig-zag folded, is or a blind han ⁇ spindles.
- FIG. 4 shows the sun protection device 40 according to FIG.
- Housing wall 140 a slot 141 is provided which extends in the direction of the fastener 30 and in the direction of the vehicle ceiling 12. In the opposite housing wall 150, a corresponding slot is provided, which is hidden in the figure 4, however.
- the located in the housing, ie inner portion of the air guide element 130 is indicated in Figure 4 by reference numeral 131; the outside of the housing located, so outer portion of the air guide element 130 is marked in the figure 4 with the reference numeral 132.
- the Luftleitele- is element 130 on the housing walls 140 and 150 preferably having ⁇ means of a screw and / or clamping connection maintained, the can be easily solved to manually allow adjustment of the air guide element 130 by sliding along the direction of the arrow P or pivoting along the direction of the arrow SA.
- the air guide 130 may be held on the housing walls 140 and 150, for example by a screw connection comprising a threaded bolt which forms the pivot axis 200, and a nut which is screwed onto the threaded ⁇ Ge.
- FIG. 5 shows the sun protection device 40 according to the figures 3 and 4, again in a different view in which the housing cut 100 and two different ⁇ Liche positions of the air guide are shown.
- the shaft 60 for winding up the band 50 of the sun protection device 40 can be seen in FIG.
- the housing 100 of the sunshade device 40 is closed except for the opening slot 120.
- it is pos ⁇ lich to perform the housing 100 as an open housing, which is formed only by a frame or housing frame.
- FIG. 6 shows an exemplary embodiment of an air guide element 130, which is designed in two parts and comprises a first air guide part 300 and a second air guide part 310.
- the second air guide member 310 is screwed to a mounting portion 330 of the first air- ⁇ louver 300 by means of a fferverbin ⁇ dung 320th
- the screw 320 made ⁇ light it in a simple manner to separate the second air guide member 310 of the first air guide member 300 and other air guiding parts as the second air guide member 310 at the first air guide ⁇ part to attach the 300th
- it is possible to change the air conduction characteristic of the air guide member 130 by attaching to the first air guide member 300 other air guide members than those shown in FIG. 6 by means of the screw connection 320.
- the air guide 130 is provided for example in the area of the second air ⁇ louver 310, preferably with air passage openings 400 that are used to affect the air guide 130, the Heilleit characterizing.
- Air passage openings 400 formed as elongated holes whose longitudinal direction extending perpendicularly away from the first Lucasleitteil 300 and from the longitudinal axis LA of the air guide element 130.
- the embodiment of the air passage openings 400 shown in FIG. 6 is designed to be optimal Influencing the air flow L in the region of the gap SP (see Figures 1 and 2) considered to be particularly advantageous, but are also other forms and other arrangements of
- a bolt 500 can be seen, which is provided with a thread 510 at the end.
- the first air-guiding part 300 of the air-guiding element 130 can be attached in a particularly simple manner to the front-side housing walls 140 and 150 of the housing 100 according to FIG.
- the bolt 500 with threads 510 through holes (such as the slot 141 in Figure 4) in the end housing walls 140 and 150 back through to insert and then to be screwed from the outside by means of a screw.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014200047.5A DE102014200047A1 (de) | 2014-01-07 | 2014-01-07 | Sonnenschutzeinrichtung und Fahrzeug mit Sonnenschutzeinrichtung |
| PCT/EP2014/076730 WO2015104106A1 (de) | 2014-01-07 | 2014-12-05 | Sonnenschutzeinrichtung und fahrzeug mit sonnenschutzeinrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3068675A1 true EP3068675A1 (de) | 2016-09-21 |
Family
ID=52278562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14821525.4A Withdrawn EP3068675A1 (de) | 2014-01-07 | 2014-12-05 | Sonnenschutzeinrichtung und fahrzeug mit sonnenschutzeinrichtung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3068675A1 (de) |
| DE (1) | DE102014200047A1 (de) |
| WO (1) | WO2015104106A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257833B (zh) * | 2022-08-22 | 2025-09-23 | 中车唐山机车车辆有限公司 | 司机室前端结构、司机室及轨道车辆 |
| CN119545712B (zh) * | 2025-01-22 | 2025-04-18 | 北京车晓科技有限公司 | 一种行车记录仪用防晒散热装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005104450A (ja) * | 2003-09-09 | 2005-04-21 | Asmo Co Ltd | サンシェード装置 |
| DE102007002066B4 (de) * | 2007-01-09 | 2014-01-09 | Bombardier Transportation Gmbh | Anordnung eines Sonnenschutzrollos in einer Führerkabine eines Schienenfahrzeugs |
| DE102007032656A1 (de) * | 2007-07-13 | 2009-01-15 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug mit einer Sonnenblende |
| DE102008017198A1 (de) * | 2008-04-04 | 2009-10-08 | GM Global Technology Operations, Inc., Detroit | Kraftfahrzeug mit einer Panoramafensterscheibe und einer Sonnenblendenschutzeinrichtung |
| DE102008048565B4 (de) * | 2008-09-23 | 2012-11-08 | Gve Viehbeck Engineering + Systemtechnik Gmbh | Beschattungsvorrichtung für eine Kopfwagen-Frontscheibe |
-
2014
- 2014-01-07 DE DE102014200047.5A patent/DE102014200047A1/de not_active Ceased
- 2014-12-05 WO PCT/EP2014/076730 patent/WO2015104106A1/de not_active Ceased
- 2014-12-05 EP EP14821525.4A patent/EP3068675A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014200047A1 (de) | 2015-07-09 |
| WO2015104106A1 (de) | 2015-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| 17P | Request for examination filed |
Effective date: 20160614 |
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| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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| AX | Request for extension of the european patent |
Extension state: BA ME |
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| DAX | Request for extension of the european patent (deleted) | ||
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS AKTIENGESELLSCHAFT |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS MOBILITY GMBH |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20190702 |