3218results about "Windscreens" patented technology

An outside handle device for a vehicle door comprises a handle main body provided at the outside of the vehicle door, a handle frame fixed to the vehicle door, a first connector provided at a vehicle body side and electrically connected with an electric signal cable at the vehicle body side, and a second connector provided at the handle main body and electrically connected with the electric component accommodated in the handle main body. The first connector and the second connector are placed with a predetermined distance when the handle main body is assembled in the handle.

The invention provides a vehicle control method and a vehicle. The method is applied to the technical field of intelligent driving. The control method of the vehicle comprises the steps that whether defogging is conducted on a vehicle window or not is determined based on the fog concentration and the vehicle window temperature of the vehicle window in the vehicle; when it is determined that demisting is conducted on the vehicle window, a target strategy is determined based on the mist concentration of the vehicle window, and the target strategy is used for determining the demisting strength of demisting; determining target demisting intensity based on the target strategy; and controlling the vehicle to perform automatic demisting at the target demisting intensity. According to the method, the demisting efficiency of the vehicle window can be improved, and driving safety is ensured.

The present invention relates to a transparent colorless spinel microcrystalline glass, and preparation and a use thereof. The microcrystalline glass contains (Zn, Mg)Al2O4 as a principal crystalline phase and ZrO2 as a secondary tetragonal crystalline phase, and does not contain TiO2. In mole percentage on an oxide basis, an oxide contained therein satisfies the following relational expressions: Al2O3 / (MgO+ZnO)=1.40~2.00, and K2O+Li2O+Na2O+B2O3) / (SiO2+Al2O3)=0.10~0.20. The microcrystalline glass is obtained by performing heat treatment at a temperature of being not greater than 800°C. The microcrystalline glass has a transmittance of 85.0% or above for light having a wavelength of 550 nm. Anti-abrasive paper drop testing is performed on the microcrystalline glass by using 80-mesh abrasive paper, the average anti-abrasive paper drop height of the microcrystalline glass is greater than or equal to 1.00 m; the Vickers hardness is 800kgf / mm2 or above, and the fracture toughness of the microcrystalline glass is 1.200MPa·m1 / 2 or above. According to the present invention, the colorless transparent spinel microcrystalline glass having high transparency and excellent mass productivity can be obtained, and the microcrystalline glass can be subjected to chemical strengthening to obtain a chemically strengthened microcrystalline glass having excellent deep stress characteristics.

An automatic sunshield device is disclosed, which is a unique sunshield that protects the interior upholstery of a vehicle. The automatic sunshield device comprises first and second body components that are configured to slide out on tracks installed on opposite sides of the front and rear windshields to protect the vehicle when in a parked position. The body components would run on a track above and below the vehicle windshield, residing in the front frames of the vehicle, so it would remain invisible when not in use. The two body components of sunshield material would roll out and meet in the middle to interlock like puzzle pieces to create a total shield from sunlight. Movement of the body components is facilitated by the vehicle motor or an independent motor.

Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressure to the moldable stack to produce a pre-molded stack of one or more lenses from the moldable stack, and removing the pre-molded stack from the mold. The pre-molded stack may have a compound curvature, which may match a curvature of the curved substrate. The mold may be formed using three-dimensional shape data derived from the curved substrate, such as by optically scanning the curved substrate.

A glazed assembly includes a monolithic or laminated glazing and a finishing joint and / or seal, the glass sheet of the monolithic glazing, or, respectively, an outer sheet of the laminated glazing, these being referred to as “considered glass sheet”, including an outer first face and a second face separated by an edge face including a first curved part connected to the first face, a second curved part connected to the second face, and a flat part connecting the first and second curved parts together, the intersection between the flat part and a curved part being made up, in a cross-section, of a single point, the seal or joint including a contact part opposite the edge face and including a flat face in contact with the flat part, and a first protuberance in the continuation of the flat face and covering the entire curved part connected to the outer face.

The application relates to a vehicle window assembly and a vehicle. The vehicle window assembly comprises a vehicle window glass and a laser radar. The vehicle window glass is provided with an information collection area; the laser radar is arranged on the side of the vehicle window glass facing the vehicle interior, the laser radar faces the vehicle window glass and is located in position correspondence with the information collection area, and the laser radar comprises a shell, the shell comprises a front panel, and the front panel is parallel to the vehicle window glass. The vehicle window assembly of the application is characterized in that the front panel is parallel to the vehicle window glass, so that the distance between the shell and the vehicle window glass can be designed to be very small, the information collection area of the vehicle window glass is reduced in size, the area of the anti-reflection film is correspondingly reduced, the coating cost is reduced, more space is saved for other functional integrated devices, such as infrared cameras, millimeter wave LiDAR and other auxiliary driving functional devices, and the assembly difficulty is greatly reduced.

The invention discloses a preparation method of a 3MDT dimming film and application of the 3MDT dimming film to automobile glass, and relates to the technical field of dimming films. The preparation method of the 3MDT dimming thin film comprises the following steps: uniformly mixing isobornyl acrylate, a cross-linking agent and a photoinitiator, adding a functional filler, stirring and uniformly mixing, adding micromolecular nematic liquid crystal, and stirring to obtain a liquid crystal composite system; injecting the liquid crystal composite system into a liquid crystal box, and performing ultraviolet irradiation to obtain an interlayer film; two PET plastic films serve as substrates, the inner surfaces of the substrates are coated with ITO conductive coatings, the interlayer film is arranged between the two substrates, and the 3MDT dimming film is obtained. The prepared 3MDT dimming film has good heat insulation performance and mechanical performance, the interlayer film of the 3MDT dimming film has excellent hydrophobic performance, and the 3MDT dimming film is suitable for being applied to the aspect of automobile glass.

A protective barrier affixable to a curved substrate comprises a stack of two or more lenses, each of the two or more lenses including a polyethylene terephthalate (PET) film, a hard coat on a first side of the PET film, and an adhesive layer on a second side of the PET film opposite the first side. The stack of two or more lenses may have a modulation transfer function that exhibits a contrast value greater than 75% for a spatial resolution of one line-pair per 0.0003 radians at 65 degrees angle of incidence. Heat and pressure may be applied to conform the stack of two or more lenses to the shape of the curved substrate.

The application relates to a front windshield, a manufacturing method thereof and a vehicle, comprising: an outer layer glass having a first surface and a second surface arranged oppositely; an inner layer glass having a third surface and a fourth surface arranged oppositely; and a thermoplastic intermediate layer arranged between the second surface and the third surface; the front windshield has a first weakened area, the first weakened area is tested according to the adult headform impactor in the standard GB24550, the adult headform impactor impacts the first weakened area to break the first weakened area, and the adult headform impactor impacts the instrument desk after the first weakened area is broken; the adult headform impactor has a first speed V1 when contacting the first surface of the first weakened area, the adult headform impactor has a second speed V2 when the fourth surface of the first weakened area is broken, and V1 and V2 satisfy: V1=11.1+ / -0.2 m / s, and V1-V2=0.3-2.2 m / s. The front windshield, the manufacturing method thereof and the vehicle can effectively reduce the overall injury of a pedestrian and the windshield in a collision.

Vehicle window glass (0) and a vehicle (3). The vehicle window glass (0) comprises laminated glass (1) and an anti-reflection layer (2); the laminated glass (1) is provided with a heating area (11) and an information acquisition area (12), and the information acquisition area (12) is located within the heating area (11); the laminated glass (1) comprises an inner surface (102) and an outer surface (101), the anti-reflection layer (2) is arranged on the inner surface (102) of the laminated glass (1), and in the thickness direction of the laminated glass (1), the projection of the anti-reflection layer (2) on the inner surface (102) completely covers the information acquisition area (12); the heating area (11) comprises a plurality of heating wires (13), the plurality of heating wires (13) are arranged between the inner surface (102) and the outer surface (101) of the laminated glass (1), and the plurality of heating wires (13) are located between two ends of the laminated glass (1) and extend in the longitudinal direction; the diameter of each heating wire (13) ranges from 0.021 mm to 0.03 mm, and the distance between every two adjacent heating wires (13) ranges from 2.1 mm to 3.5 mm.

A vehicular glass roof panel assembly includes a perimeter frame portion, a glass panel adhesively bonded to the perimeter frame portion, and side rails adhesively bonded along opposite side regions of the perimeter frame portion. The perimeter frame portion includes a plurality of latching elements configured to latch the vehicular glass roof panel assembly at a vehicle roof of a vehicle. With the latching elements latching the vehicular glass roof panel assembly at the vehicle roof, the glass panel extends across the vehicle roof and the side rails extend above respective side doors of the vehicle.

The invention relates to a fixed glass element (3) for a motor vehicle (1), comprising a pane composite (8) with a lower pane (9) and an upper pane (10), and a roller blind system (12) which has a drive (15) and a roller blind web (13). The roller blind web (13) is displaceably guided in a space (11) between the two panes (9, 10) to adjust a view through the fixed glass element (3). A first magnetic guide element (20) is provided, which is movably arranged in the space (11) between the panes and is fixedly connected to the roller blind web (13). A second magnetic guide element (21) is provided, which is movably arranged outside the space (11) between the panes and is magnetically coupled to the first guide element (20).The drive (15) is arranged outside the space between the panes (11) and is coupled to the second magnetic guide element (21) for moving it, so that the roller blind (13) can be displaced by means of the second magnetic guide element (21) due to the magnetic coupling with the first magnetic guide element (20). The invention also relates to a motor vehicle roof (2).

The present invention discloses a laminated insulating glass with local high infrared transmittance and a vehicle containing the same. The laminated insulating glass includes an outer glass plate, an inner glass plate and a thermoplastic interlayer; the outer glass plate has a first surface and a second surface, and the inner glass plate has a third surface and a fourth surface; the thermoplastic interlayer is sandwiched between the second surface and the third surface; the laminated insulating glass also includes an infrared transmittance-enhancing layer and a heat-insulating layer, and the infrared transmittance-enhancing layer and the heat-insulating layer are not on the same glass surface; the heat-insulating layer includes a film removal area. The present invention meets the use requirement that the attenuation of the laser radar or infrared camera signal passing through the laminated insulating glass is no more than 3dB. While improving the accuracy of the laser radar or infrared camera, it can significantly reduce the energy consumption of air conditioning and improve the comfort of the driver and passengers.

The invention relates to the technical field of PVB (polyvinyl butyral) films, in particular to a full-wave-band heat-shielding modified PVB composite film as well as a preparation method and application thereof. The full-band heat shielding modified PVB composite film provided by the invention is of an asymmetric structure and comprises a modified PVB matrix and a heat shielding coating covering one side of the modified PVB matrix, the modified PVB matrix is prepared from the following components: polyvinyl butyral and an epoxy silane coupling agent; the heat shielding coating comprises the following components: CsWO3 nano powder, ZnO nano powder, water-based acrylic resin and a composite dispersion system; the composite dispersion system comprises triethylene glycol di-2-ethylhexoate, polyvinylpyrrolidone and diethylene glycol monobutyl ether. The full-wave-band heat shielding modified PVB composite film provided by the invention can realize 780-2500nm full-wave-band near-infrared high-efficiency barrier, improve the binding force and performance stability of a heat shielding coating, and meet the production requirements of light weight, environmental protection and industrialization at the same time.

The present invention relates to a hard rooftop tent mounted and used on the roof of a vehicle or trailer. To this end, according to the present invention, automatic erection is performed by erection means installed directly on first and second partition walls constituting front and rear upright skeleton walls among the front and rear upright skeleton walls and both side walls formed as one unit between a lower case and an upper case to form and eliminate an inner activity space through the unlocking operation of locking means. Accordingly, the erection structure of the front and rear upright skeleton walls is considerably simplified. Furthermore, the front and rear upright skeleton walls and the side walls can be securely accommodated and stored inside the lower and upper cases made of hard materials. Furthermore, the moisture water generated due to dew condensation can be easily removed through a trench.

The present invention relates to a glazing pane for separating an interior space from an exterior environment, the glazing pane comprising a reflective film having a sloped profile, a HUD system including the glazing pane, and the use of a sloped profile in the glazing pane.

A laminated glass includes: a curved first glass plate, a curved second glass plate, and an intermediate film located between the first glass plate and the second glass plate to bond the first glass plate and the second glass plate, the first glass plate including a third surface and a fourth surface, and the second glass plate includes a first surface and a second surface, the fourth surface being a surface of the first glass plate located on a side opposite to the intermediate film, the third surface being a surface of the first glass plate facing the intermediate film, the second surface being a surface of the second glass plate facing the intermediate film, the first surface being a surface of the second glass plate located on a side opposite to the intermediate film.

A vehicular rear slider window assembly includes a fixed window panel, a movable window panel, a frame portion fixed relative to the fixed window panel, and an opening through the fixed window panel. The movable window panel is movable along upper and lower rails of the frame portion between closed and opened positions. A slider bearing system includes a guide element disposed at least partially along the lower rail and a carriage disposed at a lower perimeter region of the movable window panel. The guide element includes a bearing element that is slidably and non-rotatably received at a bearing receiving portion of the carriage. The carriage moves in a direction parallel to a longitudinal axis of the bearing element when the movable window panel moves between the closed position and the opened position.

This application relates to a laminated glass and a vehicle. The laminated glass includes: a first glass plate, a first adhesive layer, a dimming functional layer, a second adhesive layer, and a second glass plate, which are stacked sequentially. The transmittance of the combined structure of the first glass plate and the first adhesive layer is defined as T1, and the transmittance of the combined structure of the second glass plate and the second adhesive layer is defined as T2. T1 is set to 15% to 50%, and T2 is set to 15% to 50%. Both transmittance T1 and T2 are relatively low. When observing the laminated glass in both internal and external environments, this neutralizes the haze of the dimming functional layer, making the white haze of the dimming functional layer less noticeable. This improves the appearance of white fogging and enhances the consistency of internal and external observation results of the laminated glass, thus providing a better two-way observation experience for passengers. Furthermore, both transmittance T1 and T2 are greater than 15%, preventing them from being too low and ensuring that the overall transmittance of the laminated glass is not too low, which would affect the dimming effect.

The utility model provides a vehicle door structure and a vehicle, and particularly relates to the technical field of vehicle parts. The vehicle door structure comprises a vehicle door body, a window frame assembly, a guide rail assembly, fixed glass and sliding glass, the window frame assembly is arranged at the top of the vehicle door body, the guide rail assembly is detachably installed on the window frame assembly, and the guide rail assembly and the window frame assembly form a closed frame structure; the fixed glass is fixedly installed on one side in the frame structure, and the sliding glass is installed on the other side in the frame structure in a sliding mode and can slide along the guide rail assembly. According to the vehicle door structure, redundant framework structures are reduced, so that the structure is more compact, and meanwhile, the assembly process is simplified.

The utility model provides a vehicle, and particularly relates to the technical field of vehicles. The vehicle comprises a vehicle frame, a walking system, a power system and a vehicle body assembly. Wherein the walking system is connected to the frame; the power system is in transmission connection with the walking system; the vehicle body assembly is arranged on the vehicle frame; a rear windshield assembly is arranged on the frame and comprises rear windshield glass and a quick release structure, and the rear windshield glass is mounted on the frame through the quick release structure. The rear windshield glass of the vehicle can be quickly mounted through the quick release structure, so that the mounting time of the rear windshield glass is greatly shortened, and the risk of breakage in the mounting process of the rear windshield glass is reduced.

The invention relates to a nail column structure, a glass assembly and a vehicle, and can solve the problems that in the prior art, when a door corner window assembly is disassembled, a nail column of the door corner window assembly is often damaged, then the door corner window assembly is scrapped, and the loss cost in the loading process is increased. The nail column structure comprises a base and nail feet. The base comprises a base, a first connecting part is arranged on the base, the nail foot comprises a nail column body, a second connecting part is arranged on the nail column body, the second connecting part is connected with the first connecting part, and the strength of the second connecting part is lower than that of the first connecting part, so that when the first connecting part is detached relative to the second connecting part, the nail foot can be detached. And the second connecting part can be deformed until the nail feet are separated from the base.

An adjustable windshield for a vehicle. The windshield is rotatably attached to the vehicle and is positionable at any angle relative to the vehicle including and between a fully closed position and a fully open position. A locking strut is connected between the windshield and the vehicle. The locking strut has a barrel portion, an arm portion, and an actuator. The actuator defines a first position and a second position. In the first position, the arm portion of the strut is fixed relative to the barrel portion; in the second position, the arm portion of the strut is movable relative to the barrel portion. Movement of the arm portion relative to the barrel portion adjusts the angle of the windshield relative to the vehicle. The windshield includes a controller operatively connected to the actuator of the strut where the controller is spaced apart from the strut.

The invention relates to a windshield for a vehicle, having an exposed exterior-side surface (I) and an exposed interior-side surface (i), wherein the windshield has a transmission region (S) which is provided for the optical beam path of a transmitter and / or receiver (4) of electromagnetic radiation, and the interior-side surface (i) is provided with an anti-reflection coating (20) in the transmission region (S), the anti-reflection coating comprising, in the specified order starting from the interior-side surface (i): - a first optically high-refractive layer (21) having a refractive index of at least 1.9 and an optical thickness of 95 nm to 225 nm; - a first optically low-refractive layer (22) having a refractive index of maximally 1.6 and an optical thickness of 40 nm to 135 nm; - a second optically high-refractive layer (23) having a refractive index of at least 1.9 and an optical thickness of 415 nm to 615 nm; and - a second optically low-refractive layer (24) having a refractive index of maximally 1.6 and an optical thickness of 290 nm to 410 nm, the optical thickness being determined as the product of the geometrical thickness and the refractive index at 550 nm.

A flush glass system for a vehicle door is provided. The system includes a movable window, a trim panel, a seal, and a below belt member. The trim panel defines a first channel extending along a channel axis. The seal is partially mounted within the first channel with the seal including an exterior sealing lip at least partially, disposed between the movable window and the trim panel with the exterior sealing lip having an exposed surface to form a flush connection between an outer surface of the movable window and an exterior surface of the trim panel. The below belt member is formed separately from the trim panel with the below belt member defining a second channel extending along the channel axis. The movable window is disposed within the second channel prior to the first channel receiving the movable window to ease installation so as to reduce time during assembly.

The embodiment of the invention provides a sunshade curtain and a preparation method thereof and a vehicle, the sunshade curtain comprises a base cloth layer, a first functional layer and a second functional layer, the first functional layer and the second functional layer are located on the front face and the back face of the base cloth layer respectively, and the first functional layer comprises an optical enhancement layer, a weather-proof hot melting layer and an antifouling layer which are stacked in sequence; the second functional layer comprises 30 wt%-40 wt% of second film-forming resin, 30 wt%-60 wt% of second heat reflection filler, 0.5 wt%-1 wt% of a second dispersing agent, 0-5 wt% of color paste and 30 wt%-60 wt% of a second solvent. Through the second functional layer, the optical enhancement layer, the weather-proof hot melting layer and the antifouling layer which are stacked, the sunlight reflectivity can be improved, the temperature in the vehicle is reduced, the riding comfort is improved, and the service life of the vehicle is prolonged. And the second functional layer is in the parameter range of the scheme, so that the emissivity can be reduced, heat can be controlled to be radiated to the glass side, the head burning feeling of a driver and passengers is reduced, and the comfort in the vehicle is further improved.

The invention relates to a projection assembly, at least comprising a composite pane (10), comprising an outer pane (1) and an inner pane (2), which are connected to one another via a thermoplastic intermediate layer (3), with an opaque masking region (M) and a transparent viewing region (D); and at least one imaging unit (P.1, P.2) directed onto a HUD region (B) arranged in the viewing region (D) and onto a secondary display region (S) arranged in the masking region (M); wherein the composite pane (10) is provided with a respective reflective layer (4-B, 4-S) in the HUD region (B) and in the secondary display region (S), which are suited for reflecting the radiation of the at least one imaging unit (P.1, P.2) to generate a display image; and the reflective layer (4-S) in the secondary display region (S) has a higher degree of reflectance relative to the radiation of the at least one imaging unit (P.1, P.2) than the reflective layer (4-B) in the HUD region (B).