WO2020133622A1 - 一种房车专用升降窗框 - Google Patents

一种房车专用升降窗框 Download PDF

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Publication number
WO2020133622A1
WO2020133622A1 PCT/CN2019/073068 CN2019073068W WO2020133622A1 WO 2020133622 A1 WO2020133622 A1 WO 2020133622A1 CN 2019073068 W CN2019073068 W CN 2019073068W WO 2020133622 A1 WO2020133622 A1 WO 2020133622A1
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WO
WIPO (PCT)
Prior art keywords
window
frame
lifting
profile
door
Prior art date
Application number
PCT/CN2019/073068
Other languages
English (en)
French (fr)
Inventor
肖和平
Original Assignee
江苏三乔智能科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江苏三乔智能科技有限公司 filed Critical 江苏三乔智能科技有限公司
Priority to EP19858621.6A priority Critical patent/EP3699003B1/en
Priority to US16/755,716 priority patent/US11305620B2/en
Publication of WO2020133622A1 publication Critical patent/WO2020133622A1/zh

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    • 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
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
    • B60J1/16—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable
    • B60J1/17—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable vertically
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
    • B60P3/36—Auxiliary arrangements; Arrangements of living accommodation; Details
    • 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
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0486—Special type
    • B60J5/0487—Special type simplified doors related to cabins of, e.g. golf carts, tractors, jeeps, cranes, forklifts, etc.
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows

Definitions

  • the invention relates to the technical field of lifting window frames, in particular to a lifting window frame dedicated for RVs.
  • the traditional structure of the locomotive lifting window has the following defects:
  • the existing car window assembly method is hinged or push-pull, which cannot be assembled on the RV;
  • the thickness of the current car window is thicker than the wall thickness of the RV, and the RV cannot be assembled
  • the purpose of the embodiments of the present invention is to provide a lifting window frame dedicated for RVs, to solve the problem that the existing existing vehicle-mounted lifting windows cannot be installed on RVs.
  • an embodiment of the present invention provides a:
  • a lifting window frame special for RVs including a door-shaped frame installed on the wall of the RV, the inner side of the door-shaped frame is provided with niches for windows to be embedded in, and the upper and lower sides of the door-shaped frame are divided into a display window area and a hidden area Window area, the hidden window area is provided with a lifter bracket for fixing the window lifter, the window lifter drives the window to reciprocate between the display window area and the hidden window area, the lifter bracket and the door
  • the distance between the frame is not less than the maximum thickness of the window lifter.
  • the door-shaped frame is composed of at least three first profiles, and niches are provided on the inner side of the first profiles.
  • the first profile is provided with a convex edge fixedly connected with the wall of the RV.
  • a second profile is provided on the outer side of the door frame between the visible window area and the hidden window area.
  • the inner side of the door frame is provided with a decorative frame around the edge of the display window area
  • the device frame is composed of a third profile
  • the outer side of the third profile is a decorative surface
  • a connecting body fixedly connected with the first profile is provided on the inner side of the third profile.
  • the connecting body is provided with a tooth surface, and the tooth pattern on the tooth surface is perpendicular to the insertion direction of the connecting body.
  • a tooth groove is provided on the inner side of the third profile, the tooth groove is groove-shaped, and opposite tooth surfaces are provided on both sides, and the teeth on the tooth surfaces on both sides are staggered Settings.
  • a thermal insulation cavity is provided in the third profile.
  • a fourth profile that is fixedly connected to the third profile is provided on the door frame, and the fourth profile is disposed between the visible window area and the hidden window area.
  • the lifter bracket includes a lifting rod bracket and a lifting motor bracket; wherein, the lifting rod bracket includes an upper fixing frame that fixes the upper part of the lifting rod, a lower fixing frame that fixes the bottom of the lifting rod, and a lifting device A first spacing pad with a distance between the pole bracket and the door frame, the height of the first spacing pad is not lower than the thickness of the lifting rod; the lifting motor bracket includes a motor fixing frame for fixing the lifting motor and a motor fixing A second spacing pad at the distance between the frame and the door frame, the height of the second spacing pad is not lower than the thickness of the lifting motor.
  • the upper fixing frame and the lower fixing frame are both horizontal beams arranged horizontally on the door frame.
  • an auxiliary beam is provided between the upper fixing frame and the lower fixing frame, and the auxiliary beam is fixedly connected to the motor fixing frame.
  • a reinforcement beam is provided on the motor fixing frame, and the reinforcement beam is fixedly connected to the upper fixing frame and/or the lower fixing frame.
  • a lifting window frame special for RVs includes a door-shaped frame mounted on the wall of the RV, and a lifter bracket for fixing a window lifter is provided in a hidden window area of the door-shaped frame, and lifted through the window
  • the device drives the window to reciprocate between the visible window area and the hidden window area, and the distance between the lifter bracket and the door frame is not less than the maximum thickness of the window lifter.
  • the inside of the lifting window frame can be realized as a planar structure, which can avoid occupying the space inside the RV.
  • a lifting window frame dedicated to RVs can be disassembled as a whole, and has the beneficial effect of simple assembly.
  • the inner side of the lifting window frame is a planar structure, which is integrated with the wall of the RV after assembly, does not occupy the internal space of the RV, and appearance Coordination, no sense of violation.
  • the main frame of the lifting window is made of aluminum, which has obvious weight reduction effect, and at the same time, the strength is sufficient to meet the certification requirements.
  • the lifting glass is made of PMMA material and is bonded by three layers. It is distinguished from the tempered glass of traditional cars and has a significant weight reduction effect.
  • FIG. 1 is an overall structural diagram of a lifting window frame dedicated for RVs provided in Embodiment 1 of the present invention
  • FIG. 2 is a cross-sectional structural view taken along line A-A in FIG. 1;
  • FIG. 3 is a sectional view taken along the line B-B in FIG. 1;
  • FIG. 4 is a view from the direction C in FIG. 1.
  • a lifting window frame for RVs includes a door-shaped frame mounted on the wall 5 of the RV.
  • the door-shaped frame is provided with a nigro 2 on the inner side.
  • the upper and lower sides of the door-shaped frame are divided into display windows Area and hidden window area, the hidden window area is provided with a lifter bracket for fixing the window lifter, the window lifter drives the window 3 to reciprocate between the display window area and the hidden window area, the lifting
  • the distance between the bracket and the door frame is not less than the maximum thickness of the window lifter.
  • the display window area will be exposed, and the inner and outer sides of the hidden window area are provided with metal plates to conceal its internal structure.
  • the window lifter drives the window 3 to the display window area to close the window, or Drive window 3 down to the hidden window area to open the window.
  • the distance between the lifter bracket and the door frame will be adjusted according to the structure of different car models. It is used to make the window lifter and the window 3 in the same horizontal plane. Therefore, it is necessary to provide between the lifter bracket and the door frame Space to accommodate window lifters.
  • the window in this example is acrylic glass, which can reduce the weight of the window, reduce the weight of the lifter, and reduce the volume of the lifter, thereby reducing the volume of the entire device, and in order to increase the strength and thermal insulation of the window , Can use 2-3 layers of acrylic glass paste assembly.
  • the door profile frame is composed of at least three first profiles 1, the first profile 1 is a bar profile, three first profiles 1 constitute a door structure, and four first profiles 1 constitute a rectangle
  • a ni groove 2 is provided on the inner side of the first profile 1 to limit the movement of the window 3 up and down.
  • a flange 4 fixedly connected to the RV wall 5 is provided on the outside of the first profile 1, the flange 4 is located on the outside of the first profile 1, and between the flange 4 and the RV wall 5 It is fixedly connected by strong glue or fasteners, and in this embodiment, the flange 4 and the first profile 1 are in a vertical state, which can play the role of limit installation with the real estate wall, which is convenient for processing and installation.
  • the connection surface of the RV wall 5 can increase the fastening degree of the two, and the convex edge 4 can conceal the connection gap between the first profile 1 and the RV wall 5 to increase the appearance.
  • a second profile 6 is provided on the outer side of the door frame between the visible window area and the hidden window area, and the top of the second profile 6 is provided with a clip-in internal water cut.
  • the second profile 6 is used to increase the bottom of the visible window area and the RV
  • the aesthetics between the walls 5 and the installation of water cutting strips close the gap between the window and the second profile.
  • the second profile 6 is formed in a strip shape and is horizontally arranged on the door frame, and both ends of the second profile 6 are fixedly connected to the door frame.
  • the inside of the door-shaped frame is provided with a decorative frame around the edge of the display window area, and the device frame is composed of a third profile 7 which can be connected to the inside of the third profile 7
  • the door frame is fixedly connected, or fixedly connected to the RV wall 5, in this embodiment, the third profile 7 is fixedly connected to the RV wall 5, and a cavity is provided between the third profile 7 and the first profile 1 for both
  • the outside of the third profile 7 is a decorative surface
  • the decorative surface is streamlined, which can be a curved surface or a flat surface, used to increase the gap between the door frame and the RV wall 5 Tightness, and seal the connection gap between the two, play the role of thermal insulation, and can also increase the aesthetic appearance of the connection.
  • a connecting body 8 fixedly connected to the first profile 1 is provided on the inner side of the third profile 7.
  • the connecting body 8 is a protruding structure, which can reduce the difficulty of connecting the third profile 7 with the door frame.
  • the connecting body 8 is a plate-shaped protrusion perpendicular to the third profile 7, and in order to increase the friction between the connecting body 8 and the RV wall 5, a tooth surface 9 may be provided on the connecting surface of the connecting body 8
  • the tooth pattern on the tooth surface 9 is perpendicular to the insertion direction of the connecting body 8.
  • a tooth groove 10 is provided on the inner side of the third profile 7.
  • the tooth groove 10 has a groove shape, and opposite tooth surfaces are provided on both sides, and the teeth on the tooth surfaces on both sides are staggered.
  • the tooth groove 10 is used for meshing connection with the fastening bolt, and the tooth groove 10 is groove-shaped, which does not need to define the connection position, which reduces the difficulty of construction, and is particularly suitable for the connection at the bottom of the display window area.
  • the tooth surfaces in the tooth surface 9 and the tooth groove 10 are subjected to greater friction after being matched, they can be made of alloy materials to improve their wear resistance and hardness.
  • the tooth surfaces in the tooth surface 9 and the tooth groove 10 are both It is a key connection point and has a small area. Therefore, the connection strength is greatly increased on the basis of a small increase in cost. Compared with the entire lifting window or even the entire RV, the increased cost is negligible, but its use effect is greatly increase.
  • nano-alloy powder iron powder, copper powder and aluminum powder are mixed according to the above ratio as the basic powder, add absolute ethanol and stir well, slowly add NH 3 ⁇ H 2 O to adjust the pH of the solution The value is 9.0-10.5, continue stirring for 20-30min, filter the solution, wash the filter with deionized water until neutral, and place it in an oven at 100°C for 5-10h to evaporate the solvent to obtain a mixture.
  • the mixture was mechanically ball milled for 10-30h, heated at 300-600°C under Ar gas, heated in a tube furnace for 6-12 hours, cooled to room temperature and then mechanically ball milled for 50-200h to obtain Fe-Cu with a particle size of 5-15nm -Al nano alloy powder; the mass ratio of the basic powder to absolute ethanol is 1-2:4-10; the particle size of the iron powder, copper powder and aluminum powder is 15-35 ⁇ m, and the purity is ⁇ 99%;
  • step b Preparation of alloy powder matrix:
  • the Fe-Cu-Al nano-alloy powder obtained in step a is dried according to the ratio of the alloy material, and then powder Ce, Cr, Mn and B are added in the above ratio at a temperature of Pre-fired at 450-600°C for 3-10 hours, then placed in a vacuum induction furnace, evacuated to 2*10 -3 Pa, filled with high-purity argon gas as protective gas, adjusted current to 32-60A, using arc melting method Repeat the smelting 4-7 times. After the smelting is completed, the billet is cast under the protection of helium to obtain a uniformly dispersed alloy ingot.
  • the cooled alloy ingot is subjected to star ball milling on a planetary ball mill at room temperature , Ball milling time is 50-200h, ball milling obtains alloy powder matrix with a particle size of less than 15nm; the purity of Ce, Cr, Mn and B reaches more than 99.8%, and the particle size is 10-70 ⁇ m;
  • step b Preparation of the alloy body: The alloy powder substrate prepared in step b is placed in a sintering furnace and sintered, and sintered under the protection of argon. Firstly, it is pre-fired at 500-700°C for 2-4h, and the temperature is raised to 100- Sintering at 1200°C for 4-10h, cooling to 600-800°C for 2-3h, naturally cooling to normal temperature to obtain alloy body;
  • the alloy body prepared in step c can be processed into the shape required by the tooth surface 9 and the tooth groove 10.
  • Ce is used to dope Fe, while adding Mn element, which effectively improves the tensile strength of the alloy.
  • Mn element which effectively improves the tensile strength of the alloy.
  • the abrasion test was carried out on the RRT2III reciprocating friction and wear machine.
  • the dual part of the abrasion test sample was 70mm*1317mm*10mm white corundum sand bar with a particle size of 200 mesh.
  • the surface roughness of the sample was between 018 and 014 ⁇ m.
  • Test speed 180r/s, test pressure 25MPa, test time 10min, test times of each sample 1500 times, test stroke 60mm, room temperature 18°C, humidity 25%, non-lubricant dry friction test, wear amount is tested with universal electronic analytical balance Learned:
  • the amount of wear without added Cu element and doped alloy is 0.025/mg
  • the amount of wear is 0.014/mg.
  • step d and step d can also achieve the purpose of annealing, and save energy more.
  • the material cost is increased by 20-30%, but according to the test, the service life of the alloy is 25-30 years without replacement.
  • the alloy material of the present invention is considered to be the most cost-effective material.
  • the third profile 7 is provided with a thermal insulation cavity 11 for increasing the thermal insulation of the third profile 7 and realizing the function of the third profile 7 to seal the connection gap.
  • a fourth profile 12 fixedly connected to the third profile 7 is provided on the door profile frame, the fourth profile 12 is disposed between the visible window area and the hidden window area, and a card is provided on the top of the fourth profile 12 Connect the internal water cutting to install the water cutting strip.
  • the fourth profile 12 is a horizontal beam that is horizontally arranged on the door frame.
  • the fourth profile 12 is provided with a plurality of uniformly distributed connection holes, which are passed through the connection holes and the third profile 7 by tightening the screws.
  • the tooth grooves 10 are meshed and connected to fix the third profile 7 on the fourth profile 12.
  • the lifter bracket includes a lifting rod 20 bracket and a lifting motor 21 bracket.
  • the following uses the window lifter in the patent application number CN201621212575.0 and the patent name "Lift, Door, and Car for Automotive Window Glass" as an example to specifically describe the lifting rod 20 bracket and lifting motor in this embodiment 21 bracket, wherein the lifting rod 20 bracket includes an upper fixing frame 13 that fixes the upper part of the lifting rod 20, a lower fixing frame 14 that fixes the bottom of the lifting rod 20, and a first distance that sets the distance between the lifting rod 20 bracket and the door frame
  • the height of the cushion block 15 and the height of the first spacing cushion block 15 is not lower than the thickness of the lifting rod 20.
  • the upper fixing frame 13 and the lower fixing frame 14 are horizontal beams horizontally arranged on the door frame.
  • the upper fixing frame 13 is used to fix the upper part of the lifting rod 20, and the lower fixing frame 14 is used to fix the lifting rod 20.
  • the lifting rod 20 is fixed on the door frame.
  • the upper fixing frame 13 and the lower fixing frame 14 are perpendicular to the door Type frame.
  • the height of the first spacer pad 15 is determined according to the thickness of the lifting rod 20, so that the lifting rod 20 is at the center of the window frame 3, and the upper fixing frame 13 and the lower fixing frame 14 are provided with a first at the connection of the door frame
  • the spacing blocks 15, each of the first spacing blocks 15 may have different lengths, depending on the height requirements of the specific structure, and its purpose is to make the upper fixing frame 13 and the lower fixing frame 14 parallel to the door frame In the same plane.
  • the support of the lifting motor 21 includes a motor fixing frame 16 for fixing the lifting motor 21 and a second spacing pad 17 for setting the distance between the motor fixing frame 16 and the door frame, and the height of the second spacing pad 17 is not lower than The thickness of the lift motor 21.
  • An auxiliary beam 18 is provided between the upper fixing frame 13 and the lower fixing frame 14, the auxiliary beam 18 is fixedly connected to the motor fixing frame 16, and the auxiliary beam 18 is used to shorten the length of the motor fixing frame 16, without the motor fixing frame 16 horizontally
  • the auxiliary beam 18 is provided on the side of the lifting motor 21, and the two ends of the motor fixing frame 16 are connected to the auxiliary beam 18 and the motor fixing frame 16, respectively, so that the lifting motor 21 can be fixed, thereby reducing the complexity of the structure
  • the auxiliary beam 18 is easy to disassemble, which facilitates the maintenance of the lifting motor 21.
  • the motor fixing frame 16 is provided with reinforcing beams 19 arranged crosswise, the reinforcing beam 19 is fixedly connected to the upper fixing frame 13 and/or the lower fixing frame 14, and the connection of the reinforcing beam 19 is provided with a third spacing pad 22. Used to adjust the height of the reinforcing beam 19 so that the reinforcing beam 19 and the motor fixing frame 16 are at the same height.
  • the reinforcing beam 19 is fixedly connected to the motor fixing frame 16, and the lifting motor 21 is connected through three points, which can increase the tightness between the lifting motor 21 and the motor fixing frame 16, and the reinforcing beam 19 can be placed on the top according to the position of the lifting motor 21
  • the fixed frame 13 and the motor fixed frame 16 are either provided between the lower fixed frame 14 and the motor fixed frame 16, or between the upper fixed frame 13 and the lower fixed frame 14 and fixedly connected to the motor fixed frame 16, for easy installation and
  • the positioning is preferably to vertically connect the reinforcing beam 19 and the motor fixing frame 16.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Window Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

一种房车专用升降窗框，包括安装到房车墙壁（5）上的门型框架，门型框架上设有供窗体嵌入的尼槽（2），门型框架的上下分为显窗区与隐窗区，隐窗区内设有固定窗体升降器的升降器支架，窗体升降器带动窗体（3）在显窗区与隐窗区之间往复移动，升降器支架与门型框架之间的距离不小于窗体升降器的最大厚度。此房车专用升降窗框可整体拆卸，装配简便，并且升降窗框的内侧为平面结构，在装配后与房车墙壁融为一体，不占用房车内部空间，外观协调，无违和感。而且，升降窗主框架为铝型材，减重效果明显，同时强度足够满足认证要求。

Description

一种房车专用升降窗框 技术领域
本发明涉及升降窗框技术领域，具体涉及一种房车专用升降窗框。
背景技术
传统结构的机车升降窗存在有以下缺陷：
1、现有轿车升降窗受造型限制装配在房车上不匹配，感官不协调；
2、现有轿车升降窗装配方式为铰链式或推拉式，无法装配在房车上；
3、现有轿车升降窗厚度较厚，超出房车壁厚，房车无法装配；
4、现有轿车升降窗排水系统无法满足房车升降窗的排水要求。
发明内容
本发明实施例的目的在于提供一种房车专用升降窗框，用以解决现有现有车载升降窗无法安装到房车上的问题。
为实现上述目的，本发明实施例提供一种：
一种房车专用升降窗框，包括安装到房车墙壁上的门型框架，所述门型框架的内侧设有供窗体嵌入的尼槽，所述门型框架的上下分为显窗区与隐窗区，所述隐窗区内设有固定窗体升降器的升降器支架，所述窗体升降器带动窗体在显窗区与隐窗区之间往复移动，所述升降器支架与门型框架之间的距离不小于窗体升降器的最大厚度。
另一种优选的实施例，所述门型框架由至少三个第一型材拼装组成，所述第一型材的内侧设有尼槽。
另一种优选的实施例，所述第一型材上设有与房车墙壁固定连接的凸边。
另一种优选的实施例，所述门型框架的外侧位于显窗区与隐窗区之间设有第二型材。
另一种优选的实施例，所述门型框架的车内侧设有围绕显窗区边缘设置的装饰框架，所述装置框架由第三型材围绕组成，所述第三型材的外侧为装饰面。
另一种优选的实施例，所述第三型材的内侧设有与第一型材固定连接的连接体。
另一种优选的实施例，所述连接体上设有齿面，所述齿面上的齿纹垂直于连接体的插入方向。
另一种优选的实施例，所述第三型材的内侧设有齿沟，所述齿沟呈沟槽状，且两侧设有相对设置的齿面，两侧所述齿面上的齿交错设置。
另一种优选的实施例，所述第三型材内设有保温腔。
另一种优选的实施例，所述门型框架上设有与第三型材固定连接的第四型材，所述第四型材设置在显窗区与隐窗区之间。
另一种优选的实施例，所述升降器支架包括升降杆支架与升降电机支架；其中，所述升降杆支架包括固定升降杆上部的上固定架、固定升降杆底部的下固定架及设置升降杆支架与门型框架之间距离的第一间距垫块，所述第一间距垫块的高度不低于升降杆的厚度；所述升降电机支架包括固定升降电机的电机固定架及设置电机固定架与门型框架之间距离的第二间距垫块，所述第二间距垫块的高度不低于升降电机的厚度。
另一种优选的实施例，所述上固定架与下固定架均为水平设置在门型框架上的横梁。
另一种优选的实施例，所述上固定架与下固定架之间设有辅助梁，所述辅助梁固定连接电机固定架。
另一种优选的实施例，所述电机固定架上设有加固梁，所述加固梁固定连接上固定架和/或下固定架。
本发明实施例具有如下优点：
本发明实施例所述的一种房车专用升降窗框包括安装到房车墙壁上 的门型框架，在门型框架的隐窗区内设有固定窗体升降器的升降器支架，通过窗体升降器带动窗体在显窗区与隐窗区之间往复移动，所述升降器支架与门型框架之间的距离不小于窗体升降器的最大厚度。可实现升降窗框的内侧为平面结构，可避免占用房车内部的空间。
本发明实施例的一种房车专用升降窗框可整体拆卸，具有装配简便的有益效果，并且升降窗框的内侧为平面结构，在装配后与房车墙壁融为一体，不占用房车内部空间，外观协调，无违和感。而且，升降窗主框架为铝型材，减重效果明显，同时强度足够满足认证要求，升降玻璃为PMMA材质，三层粘接而成，区分于传统轿车的钢化玻璃，有明显的减重效果。
附图说明
图1为本发明实施例1提供的房车专用升降窗框的整体结构图；
图2为图1中A-A向剖视结构图；
图3为图1中B-B向剖视结构图；
图4为图1中C向视图。
图中：
1、第一型材；2、尼槽；3、窗体；4、凸边；5、房车墙壁；6、第二型材；7、第三型材；8、连接体；9、齿面；10、齿沟；11、保温腔；12、第四型材；13、上固定架；14、下固定架；15、第一间距垫块；16、电机固定架；17、第二间距垫块；18、辅助梁；19、加固梁；20、升降杆；21、升降电机；22、第三间距垫块。
具体实施方式
以下由特定的具体实施例说明本发明的实施方式，熟悉此技术的人士可由本说明书所揭露的内容轻易地了解本发明的其他优点及功效。
须知，本说明书所绘示的结构、比例、大小等，均仅用以配合说明 书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本发明可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本发明所能产生的功效及所能达成的目的下，均应仍落在本发明所揭示的技术内容得能涵盖的范围内。同时，本说明书中所引用的如“上”、“下”、“左”、右”、“中间”等的用语，亦仅为便于叙述的明了，而非用以限定本发明可实施的范围，其相对关系的改变或调整，在无实质变更技术内容下，当亦视为本发明可实施的范畴。
实施例1
如图1所示，一种房车专用升降窗框，包括安装到房车墙壁5上的门型框架，所述门型框架的内侧设有尼槽2，所述门型框架的上下分为显窗区与隐窗区，所述隐窗区内设有固定窗体升降器的升降器支架，所述窗体升降器带动窗体3在显窗区与隐窗区之间往复移动，所述升降器支架与门型框架之间的距离不小于窗体升降器的最大厚度。具体使用时，显窗区会暴露在外，而隐窗区的内外两侧均设有金属板，隐蔽其内部结构，窗体升降器驱动窗体3升到显窗区，以关闭车窗，或者驱动窗体3下降到隐窗区，以打开车窗。升降器支架与门型框架之间的距离根据不同车型的结构会有调整，其用于使窗体升降器与窗体3处于同一水平面内，因此需要升降器支架与门型框架之间设有容纳窗体升降器的空间。本实例中的窗体为亚克力玻璃，可降低窗体的重量，对升降器的承重量降低要求，可降低升降器的体积，从而缩减整个设备的体积，而且为了增加窗体的强度及保温性，可使用2-3层亚克力玻璃粘贴拼装组成。
下面根据实施例具体说明上述技术方案中的各个部分的具体技术方案：
1、门型框架
如图2所示，所述门型框架由至少三个第一型材1拼装组成，第一型材1为条形型材，三个第一型材1组成门型结构，四个第一型材1组成矩形结构，所述第一型材1的内侧设有尼槽2，用于窗体3上下移动的限位。为 了便于安装及美观度的要求，在第一型材1的外侧设有与房车墙壁5固定连接的凸边4，凸边4位于第一型材1上的外侧，凸边4与房车墙壁5之间通过强力胶或紧固件固定连接，而且本实施例中凸边4与第一型材1之间处于垂直状态，可起到与房产墙壁限位安装的作用，便于加工及安装，而且通过增加与房车墙壁5的连接面，可增加二者的紧固程度，凸边4可隐蔽第一型材1与房车墙壁5之间的连接缝隙，增加美观度。
所述门型框架的外侧位于显窗区与隐窗区之间设有第二型材6，第二型材6的顶部设有卡接内水切，第二型材6用于增加显窗区底部与房车墙壁5之间的美观度及安装水切条，封堵窗体与第二型材之间的缝隙。本实施例中第二型材6成条形，水平设置在门型框架上，其两端均与门型框架固定连接。
2、装饰框架
如图2-3所示，所述门型框架的车内侧设有围绕显窗区边缘设置的装饰框架，所述装置框架由第三型材7围绕组成，所述第三型材7的内侧可与门型框架固定连接，或者与房车墙壁5固定连接，本实施例中第三型材7与房车墙壁5固定连接，第三型材7与第一型材1之间设有空腔，用于二者之间增加隔温(如图2所示)，所述第三型材7的外侧为装饰面，装饰面呈流线型，可为弧形面或平面，用于增加门型框架与房车墙壁5之间的紧固性，且封堵二者之间的连接缝隙，起到隔热保温的作用，还可增加连接处的美观度。
所述第三型材7的内侧设有与第一型材1固定连接的连接体8，连接体8为突出结构，可降低第三型材7与门型框架之间的连接难度。本实施例中连接体8为垂直于第三型材7的板状凸起，且为了增加连接体8与房车墙壁5之间的摩擦力，可在连接体8的连接面上设有齿面9，所述齿面9上的齿纹垂直于连接体8的插入方向。
所述第三型材7的内侧设有齿沟10，所述齿沟10呈沟槽状，且两侧设有相对设置的齿面，两侧所述齿面上的齿交错设置。齿沟10用于与紧固螺栓啮合连接，并且齿沟10为沟槽状，可不需要限定连接位置，降低施 工难度，尤其适用于显窗区底部的连接。
由于齿面9与齿沟10中的齿面均在配合后承受较大的摩擦力，可使用合金材料制作，以提高其耐磨性及硬度，齿面9与齿沟10中的齿面均为关键连接点且面积较小，故在增加成本很小的基础上大幅度增加其连接强度，相对于整个升降窗甚至是整个房车而言，所增加的成本可忽略不计，但其使用效果却大大增加。
所使用的合金材料由以下质量配比的合金制成：(Fe xCe 1-x) a(Cu yCr 1-y) bAl cMn dB e，其中a＝50-80，b＝10-40，c＝5-15，d＝3-9，e＝1-5，x＝0.89-0.96，y＝0.88-0.96；其制备方法为：
a、纳米合金粉体的制备：采用铁粉、铜粉和铝粉按以上述配比作为基础粉体混合，加入无水乙醇搅拌均匀，慢慢加入NH 3·H 2O，调节溶液的pH值为9.0-10.5，持续搅拌20-30min，将溶液进行过滤，采用去离子水将过滤物洗涤至中性，将其放置在100℃的烘箱中5-10h蒸干溶剂，得到混合物，将该混合物机械球磨10-30h，在300-600℃，Ar气保护下，管式炉中加热6-12小时，降温至常温后再机械球磨50-200h，获得颗粒尺寸为5-15nm的Fe-Cu-Al纳米合金粉末；所述基础粉体与无水乙醇的质量比为1-2:4-10；所述铁粉、铜粉和铝粉的颗粒度为15-35μm，纯度≥99％；
b、合金粉体基体的制备：按照合金材料的配比将步骤a所得到的Fe-Cu-Al纳米合金粉体进行干燥后按上述比例加入粉体Ce、Cr、Mn和B，在温度为450-600℃下预烧3-10h，之后置于真空感应炉中，抽真空至2*10 -3Pa，充入高纯氩气作为保护气，调节电流为32-60A，采用电弧熔炼法进行反复熔炼4-7次，熔炼完毕后，在氦气的保护下进行铸坯，得到分散均匀的合金铸锭，将冷却后的合金铸锭，在行星式球磨机上于常温下进行星式球磨，球磨的时间为50-200h，球磨得到粒度为小于15nm的合金粉体基体；所述Ce、Cr、Mn和B的纯度达到99.8％以上，粒径为10-70μm；
c、合金本体的制备：将步骤b所制得的合金粉体基体置于烧结炉中 烧结成型，氩气的保护下进行烧结，首先在500-700℃预烧2-4h，升温至100-1200℃烧结4-10h，降温至600-800℃保温2-3h，自然冷却至常温得到合金本体；
d、加工：将步骤c所制得的合金本体加工成齿面9和齿沟10所需要的形状便可。
经过测试得知：
(1)本发明中采用了Ce对Fe进行掺杂，同时添加了Mn元素，有效地提升了合金的拉伸强度，研究发现由于合金中同时含有Ce和Mn元素，当Ce对Fe进行掺杂，同时添加了Mn元素形成的合金后，能生成一种金属间化合物Laves相，它的不同尺寸原子以最致密的方式堆垛在晶胞中，其硬度较高，有显著的强化作用，通过Ce对Fe进行掺杂后组织均匀且颗粒均匀，随着Mn元素的增加，合金中硬质相增加，促使合金中的强度增强，通过当经过掺杂的Fe相和Mn之间的比值a:d为12-13:1时合金的拉伸强度为最佳；
根据标准GB/T709-2006进行测试，市面上普遍使用的此类钢材的拉伸强度(σb/MPa)：320-470；本发明所采用的合金的拉伸强度(σb/MPa)为457-628；当a＝61，d＝5，e＝3，x＝0.92时拉伸强度(σb/MPa)为617。
(2)研究发现含有Cu元素能够提高合金的耐磨性能，尤其是采用Cr对Cu元素进行掺杂后，合金的耐磨性能显著增强，经过掺杂的合金经过摩擦后合金表面显得光滑平整,没有明显的磨损沟槽,说明掺杂后抗磨损的能力增强，磨损量减少，耐磨性比未加Cr的合金提高15％～30％以上，并且增加Cr的含量引起合金体的奥氏体含量降低，能够有效改善合金表面的微观结构，从而提高合金的耐磨性能；但是随着Cr含量的增加至一定程度后合金中的耐摩擦性能出现下降的趋势，这是由于Cr增加到一定程度后对于合金的晶粒大小的细化作用减小达到瓶颈，因此随着Cr含量的增加对于耐摩擦性能增长变缓。
磨损试验在RRT2III型往复式摩擦磨损机上进行,磨损试验试样的对偶件为70mm*1317mm*10mm白刚玉砂条，粒度为200目，试样表 面粗糙度在018～014μm之间。测试速度180r/s，测试压力25MPa，测试时间10min，每个试样测试次数1500次,测试行程60mm，室温18℃，湿度25％，无润滑干摩擦试验，磨损量用万用电子分析天平测试得知：
①未添加Cu元素和掺杂合金的磨损量为0.025/mg；
②仅添加了Cu元素未采用Cr掺杂的磨损量为0.019-0.22/mg。
③本发明的磨损量为0.012-0.15/mg，优选，a＝61，d＝5，e＝3，x＝0.92时，b＝23，y＝0.93时，合金的综合性能最佳，此时磨损量为0.014/mg。
(3)步骤一的d步骤中这个降温步骤也可以达到退火的目的，而且更加节约能源。
(4)虽然本发明合金中添加了其他的元素，使得物料成本上升20-30％，但是根据测试得知该合金的使用年限为25-30年不用更换。综合考虑本发明的合金材质为性价比最高的材质。
所述第三型材7内设有保温腔11，用于增加第三型材7的保温隔热性，实现第三型材7封堵连接缝隙的功能。
所述门型框架上设有与第三型材7固定连接的第四型材12，所述第四型材12设置在显窗区与隐窗区之间，所述第四型材12的顶部设有卡接内水切，以安装水切条。本实施例中第四型材12为水平设置在门型框架上的横梁，所述第四型材12上设有多个均布的连接孔，通过紧过螺丝穿过连接孔与第三型材7的齿沟10啮合连接，使第三型材7固定在第四型材12上。
3、升降器支架
如图1、4所示，所述升降器支架包括升降杆20支架与升降电机21支架。下面以专利申请号为CN201621212575.0、专利名称为“用于汽车车窗玻璃的升降器、车门及汽车”中的车窗升降器为例，具体说明本实施例中升降杆20支架与升降电机21支架，其中，所述升降杆20支架包括固定升降杆20上部的上固定架13、固定升降杆20底部的下固定架14及设置升降杆20支架与门型框架之间距离的第一间距垫块15，所述第一间距垫 块15的高度不低于升降杆20的厚度。本实施例中所述上固定架13与下固定架14均为水平设置在门型框架上的横梁，上固定架13用于固定升降杆20的上部，下固定架14用于固定升降杆20的底部，通过两个固定点的连接，以固定升降杆20在门型框架上，为了使上固定架13与下固定架14的距离最短，上固定架13与下固定架14均垂直于门型框架。
第一间距垫块15的高度根据升降杆20的厚度而定，使升降杆20处于窗体3的中心处，上固定架13、下固定架14均于门型框架的连接处设有第一间距垫块15，每一处的第一间距垫块15可以长度不同，根据具体结构的高度需求而定，其目的用于使上固定架13与下固定架14均处于与门型框架平行的同一平面内。
所述升降电机21支架包括固定升降电机21的电机固定架16及设置电机固定架16与门型框架之间距离的第二间距垫块17，所述第二间距垫块17的高度不低于升降电机21的厚度。
所述上固定架13与下固定架14之间设有辅助梁18，所述辅助梁18固定连接电机固定架16，辅助梁18用于缩短电机固定架16的长度，无需电机固定架16横穿整个门型框架，辅助梁18设置在升降电机21的一侧，电机固定架16的两端分别连接辅助梁18与电机固定架16，则可实现升降电机21的固定，从而降低结构的复杂性，并且辅助梁18好拆卸，便于升降电机21的维修。
所述电机固定架16上设有交叉设置的加固梁19，所述加固梁19固定连接上固定架13和/或下固定架14，所述加固梁19的连接处设有第三间距垫块22，用于调节加固梁19的高度，使加固梁19与电机固定架16处于同一平面高度。加固梁19与电机固定架16固定连接，通过三点连接升降电机21，可增加升降电机21与电机固定架16之间的紧固性，根据升降电机21的位置可将加固梁19设置在上固定架13与电机固定架16之间或者设置在下固定架14与电机固定架16之间，或者设置在上固定架13与下固定架14之间且固定连接电机固定架16，为了便于安装及定位，优选于将加固梁19与电机固定架16垂直连接。
虽然，上文中已经用一般性说明及具体实施例对本发明作了详尽的描述，但在本发明基础上，可以对之作一些修改或改进，这对本领域技术人员而言是显而易见的。因此，在不偏离本发明精神的基础上所做的这些修改或改进，均属于本发明要求保护的范围。

Claims (13)

  1. 一种房车专用升降窗框，其特征在于：包括安装到房车墙壁上的门型框架，所述门型框架的上设有供窗体嵌入的尼槽，所述门型框架的上下分为显窗区与隐窗区，所述隐窗区内设有固定窗体升降器的升降器支架，所述窗体升降器带动窗体在显窗区与隐窗区之间往复移动，所述升降器支架与门型框架之间的距离不小于窗体升降器的最大厚度。
  2. 根据权利要求1所述的房车专用升降窗框，其特征在于：所述门型框架由至少三个第一型材拼装组成，所述第一型材上设有尼槽。
  3. 根据权利要求2所述的房车专用升降窗框，其特征在于：所述第一型材上设有与房车墙壁固定连接的凸边。
  4. 根据权利要求1所述的房车专用升降窗框，其特征在于：所述门型框架的外侧位于显窗区与隐窗区之间设有第二型材。
  5. 根据权利要求1所述的房车专用升降窗框，其特征在于：所述门型框架的车内侧设有围绕显窗区边缘设置的装饰框架，所述装置框架由第三型材围绕组成，所述第三型材的外侧为装饰面。
  6. 根据权利要求5所述的房车专用升降窗框，其特征在于：所述第三型材的内侧设有与第一型材固定连接的连接体。
  7. 根据权利要求6所述的房车专用升降窗框，其特征在于：所述连接体上设有齿面，所述齿面上的齿纹垂直于连接体的插入方向。
  8. 根据权利要求5所述的房车专用升降窗框，其特征在于：所述第三型材的内侧设有齿沟，所述齿沟呈沟槽状，且两侧设有相对设置的齿面，两侧所述齿面上的齿交错设置。
  9. 根据权利要求5所述的房车专用升降窗框，其特征在于：所述第三型材内设有保温腔。
  10. 根据权利要求5所述的房车专用升降窗框，其特征在于：所述门型框架上设有与第三型材固定连接的第四型材，所述第四型材设置在显窗区与隐窗区之间。
  11. 根据权利要求1所述的房车专用升降窗框，其特征在于：所述升降器支架包括升降杆支架与升降电机支架；其中，
    所述升降杆支架包括固定升降杆上部的上固定架、固定升降杆底部的下固定架及设置升降杆支架与门型框架之间距离的第一间距垫块，所述第一间距垫块的高度不低于升降杆的厚度；
    所述升降电机支架包括固定升降电机的电机固定架及设置电机固定架与门型框架之间距离的第二间距垫块，所述第二间距垫块的高度不低于升降电机的厚度。
  12. 根据权利要求11所述的房车专用升降窗框，其特征在于：所述上固定架与下固定架均为水平设置在门型框架上的横梁。
  13. 根据权利要求11所述的房车专用升降窗框，其特征在于：所述上固定架与下固定架之间设有辅助梁，所述辅助梁固定连接电机固定架；
    所述电机固定架上设有加固梁，所述加固梁固定连接上固定架和/或下固定架。
PCT/CN2019/073068 2018-12-29 2019-01-25 一种房车专用升降窗框 WO2020133622A1 (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001301463A (ja) * 2000-04-21 2001-10-31 Shiroki Corp 車両用ドア及びその組立方法
JP2005188208A (ja) * 2003-12-26 2005-07-14 Kyowa Kogyo:Kk 遮光スクリーン装置
JP2009138414A (ja) * 2007-12-06 2009-06-25 Aisin Seiki Co Ltd ガラス昇降装置
CN104149579A (zh) * 2014-07-28 2014-11-19 镇江市高等专科学校 汽车驾驶室防晒装置
CN206360539U (zh) * 2016-11-10 2017-07-28 北京汽车股份有限公司 用于汽车车窗玻璃的升降器、车门及汽车

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB203844A (en) * 1922-07-19 1923-09-20 Peters G D & Co Ltd Improvements in and relating to apparatus for raising, lowering and holding windows
GB238977A (en) * 1924-06-06 1925-09-03 Georges Klein Improvements in sliding sash windows and the like
US1771229A (en) * 1928-10-23 1930-07-22 Benjamin A Morton Antivibration device
US1951401A (en) * 1933-01-23 1934-03-20 George W Farley Window raising and lowering device
US2657925A (en) * 1946-03-27 1953-11-03 Crow Rector Closure, operating, and controlling device
US2797127A (en) * 1956-02-06 1957-06-25 Motor Products Corp Vehicle door structure
US3028157A (en) * 1958-07-17 1962-04-03 Ford Motor Co Window regulator
US3024837A (en) * 1959-01-28 1962-03-13 Shelvey C Mcphail Storm door
FR1516936A (fr) * 1967-01-19 1968-02-05 Dba Sa Perfectionnements aux mécanismes de lève-glace
US4094099A (en) * 1977-01-14 1978-06-13 Birch Alexander A Screen door assembly
FR2455667A1 (fr) * 1979-05-04 1980-11-28 Paumellerie Electrique Leve-glace
DE3217640A1 (de) * 1982-03-12 1983-11-17 Brose Fahrzeugteile GmbH & Co KG, 8630 Coburg Fahrzeugtuere
EP0208188B1 (en) * 1985-06-25 1989-10-11 Mazda Motor Corporation Vehicle door structure having plastic door panel
US4924630A (en) * 1988-04-05 1990-05-15 Hoover Universal, Inc. Functional door cartridge and method of manufacturing thereof
DE4306290A1 (de) * 1993-03-01 1994-09-08 Ymos Ag Ind Produkte Fahrzeugtür
US5964063A (en) * 1996-07-22 1999-10-12 Honda Giken Kogyo Kabushiki Kaisha Motor-vehicle door having window winder, method of assembling the door, and window sash assembly suitable for use in the door
US5782038A (en) * 1996-07-29 1998-07-21 Hi-Lex Corporation Window regulator
FR2761104B1 (fr) * 1997-03-21 1999-06-25 Rockwell Lvs Module de porte de vehicule automobile equipe d'un leve-vitre sans gaine de cable
DE19747710A1 (de) * 1997-10-29 1999-05-06 Brose Fahrzeugteile Kraftfahrzeugtür
US6009932A (en) * 1997-11-04 2000-01-04 Atwood Industries, Inc. Push to exit, pull to enter latch assembly for screen door
US6640500B1 (en) * 1997-12-22 2003-11-04 Johnson Controls Technology Company Modular door in which a window lift forms the structural frame for the trim panel
KR100363987B1 (ko) * 1999-06-16 2002-12-11 가부시끼가이샤 안세이 도어 글래스 승강 장치
US6938665B2 (en) * 2001-10-16 2005-09-06 Philips Products, Inc Door
DE10237436B4 (de) * 2002-08-16 2008-02-21 Audi Ag Fahrzeugtür
US7448668B2 (en) * 2002-12-20 2008-11-11 Crimsape Security Systems Pty Ltd Security screen door for vehicles and a locking system therefor
US6910730B2 (en) * 2002-12-25 2005-06-28 Shiroki Corporation Mounting device for mounting a cable-operated window regulator
US20070221340A1 (en) * 2006-03-21 2007-09-27 Maldas Company RV door
US20090160220A1 (en) * 2007-12-19 2009-06-25 Atwood Mobile Products, Llc Motor vehicle window assembly
KR101100259B1 (ko) * 2008-09-05 2011-12-28 볼보 컨스트럭션 이큅먼트 에이비 건설중장비용 운전실 도어 안전장치
WO2010092737A1 (ja) * 2009-02-11 2010-08-19 本田技研工業株式会社 車両用ドア構造体
AU2012200739B2 (en) * 2011-02-10 2014-11-06 Joy Global Underground Mining Llc Enclosed cab system for mining equipment
CN202131880U (zh) * 2011-05-30 2012-02-01 厦门志盛工贸有限公司 双摆杆电动升降窗
CN102518358B (zh) * 2011-12-09 2014-11-19 三一汽车制造有限公司 用于骨架覆板式车门的窗框
CN102490573A (zh) * 2011-12-12 2012-06-13 三一重工股份有限公司 车体及其骨架覆板式驾驶室
CN202368304U (zh) * 2011-12-12 2012-08-08 三一重工股份有限公司 车体及其骨架覆板式驾驶室
US10006242B2 (en) * 2016-10-12 2018-06-26 Bug Stop Llc Self-closing interior door access panel
JP6534703B2 (ja) * 2017-06-30 2019-06-26 本田技研工業株式会社 車両用スライドドア
CN209621009U (zh) * 2018-12-29 2019-11-12 江苏三乔智能科技有限公司 一种房车专用升降窗框

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001301463A (ja) * 2000-04-21 2001-10-31 Shiroki Corp 車両用ドア及びその組立方法
JP2005188208A (ja) * 2003-12-26 2005-07-14 Kyowa Kogyo:Kk 遮光スクリーン装置
JP2009138414A (ja) * 2007-12-06 2009-06-25 Aisin Seiki Co Ltd ガラス昇降装置
CN104149579A (zh) * 2014-07-28 2014-11-19 镇江市高等专科学校 汽车驾驶室防晒装置
CN206360539U (zh) * 2016-11-10 2017-07-28 北京汽车股份有限公司 用于汽车车窗玻璃的升降器、车门及汽车

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3699003A4

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