3020results about "Antiglare equipment" patented technology

A rib tail-end connector of an automobile sunshade comprises a connector, wherein the connector is bendable; one surface of the connector is provided with a butting convex part which is used for butting with the ribs; the butting convex part comprises an insertion part and a installation part, wherein the insertion part is used for insertion of the rib, and an elastic member is installed inside the installation part.

Provided are: a window material and a light-transparent roof material which can autonomously change white turbidity in accordance with the temperature, and which have a simple structure and are easy to manufacture; and a vehicle, a ship, or an airplane, and a building comprising the window material and / or the light-transparent roof material. A window material or a light-transparent roof material according to the present invention comprises at least one light-transparent base material layer and at least one pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer is formed from a pressure-sensitive adhesive composition containing, with respect to 100 parts by mass of a pressure-sensitive adhesive agent, 1-20 parts by mass of a thermosensitive noncrosslinked polymer and 1-100 parts by mass of thermosensitive crosslinked fine particles. The refractive index of the thermosensitive crosslinked fine particles is reduced as the temperature increases, and the reduction rate of the refractive index is larger in the vicinity of the melting temperature of the thermosensitive crosslinked fine particles than in a temperature range other than the vicinity of the melting point. The adhesive power of the pressure-sensitive adhesive composition is reduced as the temperature increases, and the reduction rate of the adhesive power is larger in the vicinity of the melting temperature of the thermosensitive non-crosslinked polymer than in the temperature range other than the vicinity of the melting point.

The invention belongs to the technical field of vehicle window glass control, and provides a vehicle window light transmittance self-adaptive adjusting method and system based on environmental parameters and application. Fusing the environment photo-thermal parameters, introducing a passenger position and a preset vehicle window mode, and calculating the target light transmittance of the whole vehicle window or each subarea of the vehicle window by adopting a dynamic light transmittance decision model; generating a vehicle window light transmittance adjustment control instruction based on the target light transmittance, wherein the vehicle window light transmittance adjustment control instruction comprises a vehicle window partition control instruction and a function protection control instruction; a composite dimming execution layer is called to execute the vehicle window light transmittance adjustment control instruction so as to complete partitioned gradient adjustment of the vehicle window light transmittance; and monitoring environment light and heat parameter changes in real time, repeating the above steps, and dynamically updating a vehicle window light transmittance adjustment control instruction to form closed-loop control of vehicle window light transmittance self-adaptive adjustment. According to the invention, the light transmittance of the vehicle window can be accurately adjusted in different areas, and the vehicle window has better comfort, safety and energy-saving effect.

Aspects of the disclosure include variable transmittance laminates having an embedded thermally conductive multi-layer for auto-shading applications. An exemplary vehicle includes a lighting system having a light source and a housing for the light source. A variable transmittance laminate is positioned such that light emitted from the housing passes through the variable transmittance laminate. The variable transmittance laminate includes a thermally conductive multi-layer and an auto-shading film on the thermally conductive multi-layer. The auto-shading film includes discrete substructures which vary in alignment in response to an electric field. A wire is embedded in the auto-shading film and a controller is electrically coupled to the wire. The controller switchably causes the wire to deliver the electric field to the discrete substructures. The variable transmittance laminate has a first transmittance when a switch is in a first state and a second transmittance when the switch in in a second state.

The invention relates to a control method of an intelligent health cabin system and the intelligent health cabin system. The method comprises the following steps: acquiring environment information inside and outside a vehicle and health information of people in the vehicle; calculating an in-vehicle human health index, an out-vehicle environment quality index and an in-vehicle air health index according to the in-vehicle and out-vehicle environment information and the in-vehicle personnel health information, and further calculating to obtain a target health cabin index; taking the target health cabin index as a coupling target to obtain a control signal of each adjusting module; and the operation states of the adjusting modules are controlled according to the control information corresponding to the adjusting modules. According to the method disclosed by the invention, the adjustment modules are jointly adjusted, so that the adjustment of the cabin in the vehicle better conforms to human engineering, the health of the environment in the vehicle is greatly improved, and the comfort of people in the vehicle is improved.

Provided are windshield improvements for a low speed vehicle, such as a golf cart. The low speed vehicle windshield protects occupants from UVA and UVB rays, reduces glare, and optimizes optics of the passenger. Further, the windshield has streamline attachment methods with a new windshield profile, and vent arrangements.

The invention discloses an intelligent dimming film assembly and a dimming method and application thereof, the intelligent dimming film assembly comprises a dimming film, a control module, a photoresistor module and a steering engine, and the control module is electrically connected with the dimming film; the photoresistor module is electrically connected with the control module and is used for monitoring surrounding light and feeding back a digital signal to the control module; the steering engine is electrically connected with the control module, and the control module controls the steering engine to rotate at different angles and in different directions according to the light intensity so as to control the light transmittance of the dimming film; the transmittance of the dimming film to natural light can be controlled, so that light reflection and light pollution are reduced, energy consumption can be greatly reduced, the life quality of people can be improved, intelligent life is achieved, the dimming film has the advantages of automatic adjustment, high precision, flexibility, low power consumption and the like, the application range is wide, and the dimming film has very good market prospects.

A window visor extension removably connected to at least a portion of a visor of a vehicle, the window visor extension including a main body movably connected to the visor to at least partially cover a side window of the vehicle while disposed against the side window, a movable extension hingedly disposed on at least a portion of the main body to move from retracted against the main body in a first position to at least partially extended away from the main body in a second position, and move from extended away from the main body in the second position to retracted against the main body in the first position, such that the movable extension increases a total coverage area of the side window to block sunlight coming through the side window while the movable extension is extended, and a plurality of connecting rods removably connected to at least a portion of the main body to connect the main body to the visor.

The viewing window for the roof of the passenger train comprises an outer frame, the outer frame is of a hollow frame structure, the outer frame is of an arc-shaped structure with the middle protruding, a display assembly is installed in the outer frame, the display assembly is matched with the bent shape of the outer frame, the display assembly comprises a first transparent plate and a second transparent plate, and the first transparent plate is connected with the second transparent plate. The first transparent plate and the second transparent plate are glued and fixed, the first transparent plate is arranged on the outer side of the second transparent plate, the second transparent plate is close to the inner side of a carriage, a liquid crystal dimming film is arranged between the first transparent plate and the second transparent plate, and the liquid crystal dimming film is connected with a voltage or current control circuit in a vehicle body to change the light transmittance of the liquid crystal dimming film. According to the viewing window for the roof of the passenger train, in the display assembly, the laminated glass and single-layer glass structure is adopted to be bonded with the liquid crystal dimming film, the intensity of light in the train can be manually adjusted according to different time periods and illumination conditions, and more comfortable, safer and more environment-friendly travel experience is provided for passengers.

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.

The present invention provides a windshield and a car with rain and fog amount detection functions and electronic shielding functions, including an outer glass plate and an inner glass plate, at least a first transparent conductive layer for rain amount sensing and a second transparent conductive layer for fog amount sensing are provided between the two glass plates, the windshield includes an electronic sunshade area, a rain amount sensing area and a fog amount sensing area; a liquid crystal conductive layer is provided between the two transparent conductive layers corresponding to the electronic sunshade area, at least three independent rain amount electrodes are provided in the area corresponding to the rain amount sensing area, at least two independent fog amount electrodes are provided in the area corresponding to the fog amount sensing area on the conductive layer, and a plurality of mutually insulated conductive areas or a whole conductive area are provided in the area corresponding to the electronic sunshade area on the conductive layer; an ambient light sensor is provided on the front windshield or the instrument panel. The present invention reduces costs by sharing the same conductive layer with the sensing electrodes of the capacitive touch sensor.

The sun shield fixing seat comprises a base and a connecting part, the base is used for being connected with a vehicle body, the connecting part is used for being connected with a sun shield, and the base and the connecting part are arranged in a split mode and can be assembled and connected into an integrated structure. The base comprises an expansion rod, the expansion rod comprises a plurality of expansion claws which are evenly arranged in the circumferential direction of the expansion rod, the expansion claws extend into the vehicle body, an inserting column is arranged on the side, facing the base, of the connecting part, and when the base and the connecting part are assembled, the inserting column is inserted into a center cavity of the expansion rod and ejects each expansion claw in the direction away from the center axis of the expansion rod. A clamping jaw is fixedly arranged on the side, back on to the base, of the connecting part so as to clamp a connecting shaft on the sun shield. According to the fixing seat, positive and negative installation risks do not exist, an additional mistake-proof structure does not need to be designed, meanwhile, the base is inserted into the vehicle body through the expansion rod, stable connection between the fixing seat and the vehicle body is achieved after the insertion column is inserted into the expansion rod, manual assembly can be achieved, and the assembly difficulty of the fixing seat is lowered.

One embodiment of the present application provides a polymer dispersed liquid crystal display including a first electrode, a second electrode on the first electrode, and a PDLC layer placed between the first electrode and the second electrode, the PDLC layer includes a liquid crystal droplet with a size in the range of 0.8 to 1.5 μm, and the PDLC layer has a thickness in the range of 15 to 25 μm.

One embodiment of the present application provide a polymer dispersed liquid crystal display including a first electrode; a second electrode on the first electrode; and a PDLC layer disposed between the first electrode and the second electrode; wherein the PDLC layer includes a liquid crystal droplet and a polymer surrounding the liquid crystal droplet, the liquid crystal droplet has a size in the range of 0.8 to 1.5 μm, the PDLC layer has a thickness in the range of 15 to 25 μm, and wherein the polymer dispersed liquid crystal display has multiple domains driven individually.

The present invention relates to the field of polyurethane materials and particularly to a temperature-induced color-changing vehicle film and a preparation method therefor. The method of the present invention comprises: firstly, using polyurethane to wrap vanadium dioxide powder to obtain color-changing microcapsules; then using 1,1,1,3,5,5,5-heptamethyltrisiloxane and 3-allyloxy-1,2-propanediol as raw materials to synthesize an organosilicon-modified diol, and enabling trimellitic anhydride to react with toluene diisocyanate to synthesize a dicarboximide compound; enabling the organosilicon-modified diol and the dicarboximide compound to undergo an esterification reaction and a polymerization reaction to obtain an organosilicon-modified imide polyester diol; then mixing the organosilicon-modified imide polyester diol with polytetrahydrofuran ether glycol 2000, and then enabling the mixture to react with toluene diisocyanate to obtain a polyurethane elastomer; and mixing the polyurethane elastomer, the color-changing microcapsules, a silane coupling agent, a plasticizer, an antioxidant, and an ultraviolet light absorber, followed by melt extrusion and blow molding into a film, so as to obtain the temperature-induced color-changing vehicle film.

Systems, methods, and other embodiments described herein relate to detecting whether a user in a vehicle is experiencing motion sickness. In one embodiment, a method includes determining whether a user in a vehicle is experiencing motion sickness based on a first movement measurement of the vehicle and a second movement measurement of a head of the user using a radar sensor and in response to determining whether the user is experiencing motion sickness, activating mitigation control.

The utility model relates to a dimming assembly and a vehicle. The dimming assembly comprises a first transparent substrate, a first bonding layer, a dimming layer, a second bonding layer and a second transparent substrate which are sequentially arranged in a stacked mode. Wherein the first bonding layer, the dimming layer and the second bonding layer are all shrunk inwards relative to the first transparent substrate and the second transparent substrate, the dimming assembly further comprises a sealant layer, and the sealant layer is arranged in at least part of the shrunk-inwards area and makes contact with the first transparent substrate and the second transparent substrate. The side edge of the sealing glue layer does not exceed the side edges of the first transparent substrate and the second transparent substrate, and the width of the sealing glue layer is larger than or equal to 1 mm. The dimming assembly has a good water vapor erosion resistant effect.

A vehicle sunvisor assembly includes a portion of a vehicle body structure and a retractable sunvisor assembly. The vehicle body structure includes an A-pillar, a windscreen and a roof structure with the A-pillar and the windscreen extending downward from the roof structure. The retractable sunvisor assembly is attached to the A-pillar below the roof structure such that in a retracted orientation the retractable sunvisor assembly is positioned along-side the A-pillar and in an extended in-use orientation a portion of the retractable sunvisor assembly extends away from the A-pillar covering an upper area of the windscreen.

The invention discloses a vehicle window, a vehicle control method, a vehicle window control system, a vehicle and a computer readable storage medium. The vehicle window comprises a plurality of subareas, and the light transmittance of each subarea can be independently adjusted; the car window comprises a dimming diaphragm, the dimming diaphragm comprises an ITO conducting layer, and the ITO conducting layer comprises a plurality of dimming areas corresponding to the subareas. The car window provided by the embodiment of the invention is provided with the dimming diaphragm with the ITO conductive layer, and the partition dimming control of the car window is realized through the corresponding relationship between the plurality of dimming areas configured at the ITO conductive layer and each partition on the car window. In addition, the number of the subareas on the vehicle window can be adjusted according to the number of the light adjusting areas on the ITO conducting layer, the subarea light adjusting effect similar to continuous adjustment is achieved by increasing the number of the subareas, and therefore the experience feeling of a user using the vehicle is improved.

The present invention relates to a multi-channel control system for controlling smart windows, and more particularly to a multi-channel control system for controlling a plurality of smart windows using multiple channels. Therefore, the unit control module for controlling the discoloration of at least two smart windows of the present invention includes: communication means for receiving control data for controlling the discoloration of the smart windows from a wireless router or a main control module communicatively connected to an external control server; at least two communication channel means respectively connected to the smart windows for which discoloration control is requested, the communication channel means providing information regarding a voltage application time point for applying a voltage to control the discoloration of the smart windows, a voltage application end point for interrupting the voltage application, and a time point for measuring the voltage of the smart windows; and control means for controlling to provide the information provided to the at least two communication channel means at different timings from each other.

The invention provides a drawing type sun shield, and belongs to the technical field of automobile accessories. The conductive telescopic pipe is arranged on the sunshade body, the sliding seats which are in sliding contact with each other are arranged in the telescopic pipe in a sliding mode, the rotating shaft is made of the conductive material, one end of the rotating shaft extends into the telescopic pipe and is rotationally connected with the sliding seats, and the rotating shaft and the sliding seats are mutually and axially limited, so that the use requirement of overturning of the sunshade plate is met through relative rotation of the rotating shaft and the sliding seats; the sliding seat slides in the telescopic pipe to achieve stretching and retracting of the sun shield, the drawing and pulling use requirement is met, the structure is flexible, adaptability is good, the adjustable range is wide, and the driving and riding comfort and safety are improved, in addition, a first conductive structure is formed by the sliding seat and the telescopic pipe, and the service life of the sun shield is prolonged. The telescopic contact is arranged on the sunshade body and abuts against the outer wall of the rotating shaft to form the second conductive structure, the electric conduction state can be kept all the time under the condition that the requirement for overturning and pulling of the sunshade plate is met, and it is ensured that the function of the sunshade plate can be normally used in any state.

The invention discloses a shading area variable automobile glass device, a control method and a vehicle, the shading area variable automobile glass device comprises adjustable glass and a control module, the adjustable glass comprises a glass layer and a shading layer, the shading layer comprises a plurality of shading units distributed in an array, and the light transmittance and display color of each shading unit can be independently adjusted; the control module comprises a controller, a driving circuit and a recognition assembly, and the recognition assembly is used for recognizing and collecting light and temperature inside and outside a vehicle, the sight of a driver, the body temperature and position of people in the vehicle, a user instruction and a vehicle emergency instruction to generate real-time recognition and collection data. The controller is used for receiving and analyzing real-time identification acquisition data to generate a control instruction, and the driving circuit is used for receiving the control instruction and converting the control instruction into an electric signal which can be responded by the shading unit. The variable adjustment of the shading area can be realized according to the light change of the external environment, the sight demand of a driver or the change of a driving scene.

A smart mobility vehicle includes a windshield including an electrochromic film having adjustable transparency based on power applied thereto, and a projector configured to project vehicle driving information onto the windshield, wherein the windshield comprises an internal display area and an external display area, the internal display area being configured to display an image toward an inside of the vehicle, the external display area being configured to display an image toward an outside of the vehicle.

The present disclosure provides a light shielding plate assembly and a control method thereof, a control device, and a vehicle. The image collecting module in the light shielding plate assembly is configured to obtain image information of the transparent panel and the human eye; the control module is configured to determine target position information of a gaze point of the human eye positioned on the transparent panel according to the image information, and determine a target control area corresponding to the target position information on the transparent panel; the detection module is configured to: detect optical information when the light passes through the target control area and arrives at the human eye; the control module is further configured to: adjust the light transmittance of the transparent panel in the target control area according to the optical information, so that the optical information is within a preset range.

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).

An automotive sun visor is disclosed with enhanced functionality and aesthetic appeal for vehicle interiors. The sun visor includes a frame with a rotary detent mechanism housed within a hinge tube, facilitating precise rotational movement and secure positioning. The frame is constructed from two heat-welded plastic frame halves, eliminating the need for an expanded polypropylene layer, and reducing thickness. The sun visor features an integrated mirror made from advanced materials such as gorilla glass or polycarbonate, and LED lamps for illumination. The rotary detent mechanism comprises a detent bar, detent springs, and a detent subframe, providing a clicking action for tactile feedback when the sun visor reaches a stowed position. The sun visor's design allows for axial adjustment and pivotal movement between stowed and operational positions, contributing to safety and comfort within the vehicle.

The utility model provides a vehicle sun shield and a vehicle, and relates to the technical field of vehicle accessory installation. The utility model provides a vehicle sun shield. The vehicle sun shield comprises a sun shield body, a bent shaft, a mounting seat and at least one connecting piece, the mounting part is arranged on the side, facing the vehicle body metal plate, of the mounting base, part of the mounting part abuts against the side, away from the mounting base, of the vehicle body metal plate so that the mounting base can be connected with the vehicle body metal plate in a hung mode, then the mounting base and the vehicle body metal plate are connected through the connecting part, and in the mounting process of the vehicle sun shield, the two hands of an operator can be liberated; and an operator does not need to lift the sun shield body for a long time, so that the mounting convenience and the maintenance convenience are improved.

Provided is a vehicle windowpane which can realize a vehicle space which is good for the skin of an occupant of the vehicle. This vehicle windowpane has an average transmittance A of 65% or less in a near-infrared wavelength range of 780-2500 nm, and if the average transmittance in a visible light wavelength range of 650-750 nm is denoted by b1 and the average transmittance in the entire visible wavelength range of 380-780 nm is denoted by b2, then a value B that is the percentage of b1 relative to b2 (b1 / b2×100) is 50% or more, and a minimum transmittance value occurs within a wavelength range of 500-600 nm.