CN118119548A - Vehicle with a vehicle body having a vehicle body support - Google Patents
Vehicle with a vehicle body having a vehicle body support Download PDFInfo
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- CN118119548A CN118119548A CN202180102502.3A CN202180102502A CN118119548A CN 118119548 A CN118119548 A CN 118119548A CN 202180102502 A CN202180102502 A CN 202180102502A CN 118119548 A CN118119548 A CN 118119548A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/007—Rear spoilers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
本发明涉及一种包括尾部的车辆，该尾部具有至少一个后扰流板和至少一个光源，其中所述至少一个光源与所述至少一个后扰流板间隔开，并且所述至少一个光源被配置为沿着光路发射光。The invention relates to a vehicle comprising a rear section having at least one rear spoiler and at least one light source, wherein the at least one light source is spaced apart from the at least one rear spoiler and is configured to emit light along a light path.
车辆，特别是汽车，使用刹车灯或停车灯来指示操作车辆的制动。刹车灯通常发出红光。另外，通常在车辆尾部靠近车辆尾灯处设置有两个刹车灯。特别地，汽车可以包括设置在比车辆的尾灯和其他两个刹车灯更高的位置上的第三刹车灯。所述第三刹车灯可以布置在汽车的行李箱盖或后扰流板上。Vehicles, especially automobiles, use brake lights or parking lights to indicate the braking of the vehicle. Brake lights usually emit red light. In addition, two brake lights are usually arranged at the rear of the vehicle near the taillights of the vehicle. In particular, the automobile may include a third brake light arranged at a higher position than the taillights of the vehicle and the other two brake lights. The third brake light may be arranged on the trunk lid or rear spoiler of the automobile.
从DE202006010701 U1已知一种后扰流板，其在扰流板的边缘上具有光源。光源将光引导至扰流板中。扰流板材料通过扰流板的一个表面发射光，从而照亮扰流板的整个表面。光源可以是车辆的刹车灯或其他功能灯。A rear spoiler is known from DE 20 2006 010 701 U1, which has a light source on the edge of the spoiler. The light source guides light into the spoiler. The spoiler material emits light through one surface of the spoiler, thereby illuminating the entire surface of the spoiler. The light source can be a brake light or other functional light of the vehicle.
因此，技术目的可以是提供一种改进的具有后扰流板的车辆，其更易于制造、更灵活且更具成本效益。Therefore, a technical object may be to provide an improved vehicle with a rear spoiler which is easier to manufacture, more flexible and more cost-effective.
权利要求1表明了本发明的主要特征。本发明实施例的特征是权利要求2至10的主题。Claim 1 identifies the essential features of the invention. Characteristic embodiments of the invention are the subject matter of claims 2 to 10 .
在本发明的一个方面中，提供了一种包括尾部的车辆，尾部具有至少一个后扰流板和至少一个光源，其中至少一个光源与至少一个后扰流板间隔开，并且至少一个光源被配置为沿光路发射光，其特征在于，至少后扰流板的至少一个部分布置在光路中，其中至少一个部分被配置为将来自至少一个光源的光的至少一部分重定向在车辆的向后方向上。In one aspect of the invention, a vehicle is provided comprising a rear section having at least one rear spoiler and at least one light source, wherein the at least one light source is spaced apart from the at least one rear spoiler and the at least one light source is configured to emit light along a light path, characterized in that at least at least a portion of the rear spoiler is arranged in the light path, wherein the at least one portion is configured to redirect at least a portion of the light from the at least one light source in a rearward direction of the vehicle.
根据本发明的这个方面，车辆包括后扰流板，后扰流板由与后扰流板间隔开的光源照亮。因此光源没有布置在后扰流板上。光源发出的光在到达后扰流板的部分之前首先行进穿过光源和后扰流板之间的距离。后扰流板的一部分布置在由光源发出的光的路径中。因此，与后扰流板间隔开的光源照亮后扰流板的一部分。该部分将至少一部分光重定向至车辆的向后方向。然后在车辆后面的观察者就可以看到光。由于光源和后扰流板彼此间隔开，所述后扰流板不需要用于集成光源的支架或凹槽。此外，光源易于使用，并且对尺寸、重量或功耗没有任何限制。光源可以调节以改变后扰流板的被照亮的部分。通过将光源与后扰流板间隔开，可以根据车辆的实际需求和/或设计来选择被光源照亮的后部的部分。According to this aspect of the invention, the vehicle includes a rear spoiler, which is illuminated by a light source spaced apart from the rear spoiler. Therefore, the light source is not arranged on the rear spoiler. The light emitted by the light source first travels through the distance between the light source and the rear spoiler before reaching a portion of the rear spoiler. A portion of the rear spoiler is arranged in the path of the light emitted by the light source. Therefore, the light source spaced apart from the rear spoiler illuminates a portion of the rear spoiler. This portion redirects at least a portion of the light to the rearward direction of the vehicle. Then the light can be seen by an observer behind the vehicle. Since the light source and the rear spoiler are spaced apart from each other, the rear spoiler does not require a bracket or groove for integrating the light source. In addition, the light source is easy to use and has no restrictions on size, weight or power consumption. The light source can be adjusted to change the illuminated portion of the rear spoiler. By spacing the light source apart from the rear spoiler, the portion of the rear portion illuminated by the light source can be selected according to the actual needs and/or design of the vehicle.
在一个示例中，至少一个光源可以凹陷在尾部中，特别是附接至该尾部的行李箱盖中。In one example, at least one light source may be recessed in the rear section, in particular in a trunk lid attached to the rear section.
然后，光源可以将光引导至至少一个后扰流板的下侧上的表面。此外，光源在车辆的尾部的凹陷式布置对观察者隐藏了至少一个光源。这样可以避免目眩。The light source can then direct light to a surface on the underside of at least one rear spoiler. In addition, the recessed arrangement of the light source at the rear of the vehicle hides at least one light source from an observer. This can avoid dazzle.
在另一个示例中，至少一个部分可以包括透明区域，特别是透明插入件。In another example, at least one portion may include a transparent area, in particular a transparent insert.
透明区域可以用于使光透射通过后扰流板的部分。如果光被发射到至少一个后扰流板的下侧，则光然后可以穿过透明区域到达后扰流板的上侧。后扰流板的上侧可以被配置为将来自透明区域的一部分光重定向至车辆的向后方向。因此，后扰流板的上侧的表面可以被光源照亮。然而，如果光源布置成使得光源发射到后扰流板的上侧，则光可以行进穿过透明区域到达后扰流板的下侧。The transparent area can be used to transmit light through a portion of the rear spoiler. If light is emitted to the lower side of at least one rear spoiler, the light can then pass through the transparent area to the upper side of the rear spoiler. The upper side of the rear spoiler can be configured to redirect a portion of the light from the transparent area to the rearward direction of the vehicle. Therefore, the surface of the upper side of the rear spoiler can be illuminated by the light source. However, if the light source is arranged so that the light source is emitted to the upper side of the rear spoiler, the light can travel through the transparent area to the lower side of the rear spoiler.
在另一个示例中，至少一个后扰流板可以是被配置为将至少后扰流板的不同部分移动到光路中的主动后扰流板，每个部分被配置为将来自至少一个光源的光重定向在所述车辆的向后方向。In another example, at least one rear spoiler may be an active rear spoiler configured to move at least different portions of the rear spoiler into the light path, each portion configured to redirect light from at least one light source in a rearward direction of the vehicle.
主动后扰流板可以是可移动的，以使至少一个后扰流板主动地适应车辆的驾驶条件。在一些情况下，车辆尾部的观察者可以看到主动后扰流板的下侧，其中在其他情况下观察者可以看到主动后扰流板的上侧。如果观察者看到主动后扰流板的下侧，则主动后扰流板可以将不同部分中的第一部分布置在光路中。如果观察者看到主动后扰流板的上侧，则主动后扰流板可以将不同部分中的另一个部分布置在光路中。The active rear spoiler may be movable to enable at least one rear spoiler to actively adapt to driving conditions of the vehicle. In some cases, an observer at the rear of the vehicle may see an underside of the active rear spoiler, wherein in other cases the observer may see an upper side of the active rear spoiler. If the observer sees the underside of the active rear spoiler, the active rear spoiler may arrange a first portion of the different portions in the light path. If the observer sees the upper side of the active rear spoiler, the active rear spoiler may arrange another portion of the different portions in the light path.
例如，至少一个后扰流板可以包括布置在至少一个部分中的至少一个光学元件。For example, at least one rear spoiler may include at least one optical element arranged in at least one portion.
光学元件可以支持后扰流板的部分的光的重定向。此外，随着缺少光学元件的部分的表面，光学元件可以将更大部分的光重定向到向后方向。这提高了电子The optical element can support the redirection of light in a portion of the rear spoiler. In addition, with the surface of the portion lacking the optical element, the optical element can redirect a larger portion of the light in the rearward direction. This improves the electronic
此外，至少一个光学元件可以例如是折射光学元件、反射光学元件或全息光学元件。Furthermore, the at least one optical element can be, for example, a refractive optical element, a reflective optical element or a holographic optical element.
折射光学元件可以例如是一组棱镜。反射光学元件可以例如是镜子元件。全息光学元件可以例如是形成全息图像的全息阵列。全息图像可以例如是悬停在至少一个后扰流板上方或下方的全息刹车灯。The refractive optical element may be, for example, a set of prisms. The reflective optical element may be, for example, a mirror element. The holographic optical element may be, for example, a holographic array forming a holographic image. The holographic image may be, for example, a holographic brake light hovering above or below at least one rear spoiler.
在一个示例中，至少一个光学元件布置在至少一个后扰流板的上侧上。In one example, at least one optical element is arranged on an upper side of at least one rear spoiler.
因此，光可以从后扰流板的上侧重定向。如果后扰流板布置成使得针对位于车辆后方的观察者而言上侧是可见的，则观察者可以看到光。Thus, light can be redirected from the upper side of the rear spoiler.If the rear spoiler is arranged such that the upper side is visible to an observer located behind the vehicle, the observer can see the light.
在另一个示例中，至少一个光学元件可以布置在至少一个后扰流板的下侧上。In another example, at least one optical element may be arranged on an underside of at least one rear spoiler.
因此，光可以从后扰流板的下侧重定向。如果后扰流板布置成使得针对位于车辆后方的观察者而言下侧是可见的，则观察者可以看到光。Thus, light can be redirected from the underside of the rear spoiler.If the rear spoiler is arranged such that the underside is visible to an observer located behind the vehicle, the observer can see the light.
至少一个后扰流板可以例如包括至少两个光学元件，其中至少两个光学元件中的第一光学元件布置在后扰流板的下侧上，并且至少两个光学元件中的第二光学元件布置在后扰流板的上侧上。The at least one rear spoiler may, for example, comprise at least two optical elements, wherein a first optical element of the at least two optical elements is arranged on a lower side of the rear spoiler and a second optical element of the at least two optical elements is arranged on an upper side of the rear spoiler.
后扰流板然后可以在两个位置之间重新定位。在第一位置，第一光学元件可以将光重定向至向后方向。在第二位置，第二光学元件可以将光重定向至向后方向。The rear spoiler can then be repositioned between two positions. In the first position, the first optical element can redirect the light in a rearward direction. In the second position, the second optical element can redirect the light in a rearward direction.
在另一个示例中，车辆可以包括至少一个制动器，其中如果制动器被操作则至少一个光源开启，并且其中如果制动器没有被操作则制动器关闭。In another example, the vehicle may include at least one brake, wherein the at least one light source is turned on if the brake is operated, and wherein the brake is turned off if the brake is not operated.
光源然后可以指示车辆是否制动。光源可以例如是刹车灯。The light source can then indicate whether the vehicle is braking. The light source can be, for example, a brake light.
本发明的进一步的特征、细节和优点源自权利要求的措辞以及基于附图的示例性实施例的以下描述。附图显示了：Further features, details and advantages of the invention emerge from the wording of the claims and from the following description of exemplary embodiments based on the drawings. The drawings show:
图1是车辆的示意图，以及FIG1 is a schematic diagram of a vehicle, and
图2a和图2b是带有扰流板的车辆的尾部的示意图。2a and 2b are schematic diagrams of the rear of a vehicle with a spoiler.
图1示出了具有尾部12的车辆10。后扰流板14通过附接元件32附接至尾部12。后扰流板14可以是主动后扰流板，其可以根据车辆10的驾驶条件在不同位置移动。1 shows a vehicle 10 having a rear section 12. A rear spoiler 14 is attached to the rear section 12 by an attachment element 32. The rear spoiler 14 may be an active rear spoiler that may be moved to different positions depending on the driving conditions of the vehicle 10.
车辆10还包括布置成与后扰流板14间隔开的光源16。这意味着，光源16不附接到后扰流板14。The vehicle 10 further comprises a light source 16 which is arranged spaced apart from the rear spoiler 14. This means that the light source 16 is not attached to the rear spoiler 14.
光源16可以可操作地连接到车辆10的制动器38。如果制动器38被操作，则光源16可以开启。如果制动器38没有被操作，则光源16可以关闭。The light source 16 may be operably connected to a brake 38 of the vehicle 10. If the brake 38 is operated, the light source 16 may be turned on. If the brake 38 is not operated, the light source 16 may be turned off.
箭头28表示车辆10的向后方向。向后方向是车辆10向后移动的方向。Arrow 28 indicates a rearward direction of the vehicle 10. The rearward direction is the direction in which the vehicle 10 moves rearward.
图2a和2b示出了尾部12的更详细的截面图。2a and 2b show more detailed cross-sectional views of the tail portion 12. FIG.
光源16可以沿着光路18发射光。此外，光源16可以凹陷在尾部14中，使得光源14对于尾部14的观察者来说是不可见的。例如，光源16可以安装在车辆10的行李箱盖上。The light source 16 may emit light along an optical path 18. Furthermore, the light source 16 may be recessed in the tail section 14 such that the light source 14 is not visible to an observer of the tail section 14. For example, the light source 16 may be mounted on a decklid of the vehicle 10.
根据图2a，后扰流板14处于从车辆10后面可见后扰流板14的下侧36的在外位置(outposition)。在外位置可以被称为第一位置。在该位置，后扰流板14倾斜，使得后扰流板14的前部低于后扰流板14的后部。According to Fig. 2a, the rear spoiler 14 is in an out position in which the underside 36 of the rear spoiler 14 is visible from behind the vehicle 10. The out position may be referred to as a first position. In this position, the rear spoiler 14 is tilted so that the front of the rear spoiler 14 is lower than the rear of the rear spoiler 14.
后扰流板14具有布置在光路18中的部分20。部分20包括至少一个光学元件22。该光学元件22可以被称为第一光学元件。光学元件22被配置为将从光源16到达的光重定向至向后方向。重定向光30导致部分20的照亮。The rear spoiler 14 has a portion 20 arranged in the optical path 18. The portion 20 includes at least one optical element 22. The optical element 22 may be referred to as a first optical element. The optical element 22 is configured to redirect light arriving from the light source 16 to a rearward direction. The redirected light 30 results in illumination of the portion 20.
光学元件22可以例如是反射光学元件，其通过在光学元件22的表面上的反射使光重定向。The optical element 22 may, for example, be a reflective optical element which redirects light by reflection on a surface of the optical element 22 .
在替代示例中，光学元件22可以是折射光学元件。折射光学元件22通过折射使光重定向，其中光穿过光学元件22的至少一个表面。In an alternative example, the optical element 22 may be a refractive optical element. The refractive optical element 22 redirects light through refraction, wherein the light passes through at least one surface of the optical element 22.
反射光学元件和折射光学元件均可以产生后扰流板14的部分20的表面的照亮效果。Both reflective and refractive optical elements may produce an illuminating effect of the surface of the portion 20 of the rear spoiler 14 .
在另一替代示例中，光学元件22可以是全息光学元件。全息光学元件根据来自光源16的光产生全息图像。全息图像可以脱离后扰流板14，例如漂浮在尾部14上方的光。In another alternative example, the optical element 22 may be a holographic optical element. The holographic optical element generates a holographic image based on the light from the light source 16. The holographic image may be detached from the rear spoiler 14, such as light floating above the rear spoiler 14.
图2b示出了后扰流板14的关闭位置。关闭位置可以被称为第二位置。Fig. 2b shows the closed position of the rear spoiler 14. The closed position may be referred to as the second position.
在该位置，后扰流板14的上侧34从车辆10的后面可见。在该位置，后扰流板14倾斜，使得后扰流板14的前部高于后扰流板14的后部。In this position, the upper side 34 of the rear spoiler 14 is visible from the rear of the vehicle 10. In this position, the rear spoiler 14 is tilted so that the front of the rear spoiler 14 is higher than the rear of the rear spoiler 14.
在关闭位置，另一部分20’布置在光路18中。另一部分20’可以被称为第二部分20’，其中部分20可以被称为第一部分20。In the closed position, the further portion 20' is arranged in the light path 18. The further portion 20' may be referred to as a second portion 20', wherein the portion 20 may be referred to as a first portion 20.
通过改变后扰流板14的倾斜度和位置，第一部分20或第二部分20’可以布置在光路18中。By changing the inclination and position of the rear spoiler 14 , the first portion 20 or the second portion 20 ′ can be arranged in the optical path 18 .
第二部分20’可以包括透明区域26，其允许来自光源16的光从后扰流板14的下侧36穿过后扰流板14到达后扰流板14的上侧34。因此，来自光源16的光可以照射布置在第二部分20’的上侧34上的至少一个光学元件24。该光学元件24可以被称为第二光学元件。The second portion 20' may include a transparent area 26 that allows light from the light source 16 to pass through the rear spoiler 14 from the lower side 36 of the rear spoiler 14 to the upper side 34 of the rear spoiler 14. Thus, light from the light source 16 may illuminate at least one optical element 24 disposed on the upper side 34 of the second portion 20'. The optical element 24 may be referred to as a second optical element.
透明区域26可以是布置在后扰流板14的凹部中的插入件。至少一个光学元件24可以附接至插入件。此外，插入件还可包括至少一个光学元件22。至少一个光学元件22也可以附接至插入件。The transparent area 26 may be an insert disposed in a recess of the rear spoiler 14. At least one optical element 24 may be attached to the insert. In addition, the insert may also include at least one optical element 22. At least one optical element 22 may also be attached to the insert.
可替换地，光学元件22、24可以附接至或者是后扰流板14的表面的一部分。Alternatively, the optical elements 22 , 24 may be attached to or be part of a surface of the rear spoiler 14 .
第二光学元件24可以具有与第一光学元件22相同的特性。因此，如果第二光学元件24是反射光学元件或折射光学元件，则光源16可以照射后扰流板14的上侧34。如果第二光学元件24是全息光学元件，则第二光学元件24可以产生可漂浮在尾部14上方的全息光源。The second optical element 24 may have the same properties as the first optical element 22. Thus, if the second optical element 24 is a reflective optical element or a refractive optical element, the light source 16 may illuminate the upper side 34 of the rear spoiler 14. If the second optical element 24 is a holographic optical element, the second optical element 24 may create a holographic light source that may float above the rear spoiler 14.
光源16可以是刹车灯或停车灯。此外，光源16可以是方向指示器或者可以指示车辆10的另一功能。The light source 16 may be a brake light or a parking light. In addition, the light source 16 may be a direction indicator or may indicate another function of the vehicle 10.
车辆10可以是具有后扰流板的汽车或任何类型的车辆10。The vehicle 10 may be an automobile or any type of vehicle 10 having a rear spoiler.
本发明不限于前述实施例之一。它可以通过多种方式进行修改。The present invention is not limited to one of the aforementioned embodiments. It can be modified in many ways.
由权利要求书、说明书和附图产生的所有特征和优点，包括结构细节、空间布置和程序步骤，对于本发明本身以及各种组合来说都是必要的。All features and advantages arising from the claims, the description and the drawings, including constructional details, spatial arrangements and procedural steps, are essential to the invention per se and in any combination.
附图标记列表Reference numerals list
10 车辆10 Vehicles
12 尾部12 Tail
14 后扰流板14 Rear spoiler
16 光源16 Light Source
18 光路18 Optical Path
20 部分20 parts
22 光学元件22 Optical Components
24 光学元件24 Optical Components
26 透明区域26 Transparent Area
28 箭头28 Arrow
30 重定向光30 Redirecting Light
32 附接元件32 Attachment elements
34 上侧34 Upper side
36 下侧36 Lower side
38 制动器38 Brakes
Claims (10)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2021/079007 WO2023066471A1 (en) | 2021-10-19 | 2021-10-19 | Vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118119548A true CN118119548A (en) | 2024-05-31 |
Family
ID=78414632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180102502.3A Pending CN118119548A (en) | 2021-10-19 | 2021-10-19 | Vehicle with a vehicle body having a vehicle body support |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4399143A1 (en) |
| CN (1) | CN118119548A (en) |
| TW (1) | TW202402576A (en) |
| WO (1) | WO2023066471A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006010701U1 (en) | 2006-07-10 | 2006-12-28 | Funke, Torsten | Motor vehicle lighting unit illuminates a rear spoiler with a wing of transparent material such as plexiglass |
| GB2473293A (en) * | 2009-09-08 | 2011-03-09 | Trysome Ltd | A variable aerodynamic device for a motor vehicle |
| JP6332229B2 (en) * | 2015-10-26 | 2018-05-30 | マツダ株式会社 | Rear structure of the vehicle |
| DE102017101607A1 (en) * | 2017-01-27 | 2018-08-02 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Spoiler arrangement of a motor vehicle |
-
2021
- 2021-10-19 CN CN202180102502.3A patent/CN118119548A/en active Pending
- 2021-10-19 WO PCT/EP2021/079007 patent/WO2023066471A1/en active Application Filing
- 2021-10-19 EP EP21799205.6A patent/EP4399143A1/en active Pending
-
2022
- 2022-10-18 TW TW111139540A patent/TW202402576A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4399143A1 (en) | 2024-07-17 |
| TW202402576A (en) | 2024-01-16 |
| WO2023066471A1 (en) | 2023-04-27 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20241018 Address after: 430056 A404, building 3, 28 chuanjiangchi 2nd Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Applicant after: Wuhan lutes Automobile Co.,Ltd. Country or region after: China Address before: Rosenheim, Germany Applicant before: Lutes Technology Innovation Center Co.,Ltd. Country or region before: Germany |
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