4167 results about "Windshield" patented technology

The invention discloses a gutter channel reinforcing structure and a vehicle. The gutter channel reinforcing structure is installed in a space formed by the front windshield lower cross beam, the front coaming and the gutter channel. The gutter channel reinforcing structure comprises a three-dimensional frame structure, and the three-dimensional frame structure extends in the X direction and the Y direction to form a spatial three-dimensional structure so as to support the space formed by the front windshield lower cross beam, the front coaming and the gutter channel from different directions, strengthen the structural strength of the air conditioner air inlet and improve the NVH condition. The three-dimensional frame structure is provided with the first opening penetrating in the X direction, the first opening corresponds to the air conditioner air inlet in the dash panel in position, the first opening penetrating in the X direction is formed through the holes of the three-dimensional frame structure, external air can smoothly enter the air conditioner air inlet from the first opening, and the air inlet amount of an air conditioner is guaranteed. In addition, the three-dimensional frame structure is based on a frame type structure of the three-dimensional frame structure, the three-dimensional frame structure can collapse inwards when collision occurs, and the passenger protection performance is improved.

The invention provides a vehicle interior laser cutting machine tool, and relates to the technical field of laser cutting machine tools, the vehicle interior laser cutting machine tool comprises a cutting table and a laser cutting head, the middle of the cutting table is hollow, a drawer type waste tray is movably inserted in the cutting table, one end of the cutting table is fixedly provided with a dust collector, and the other end of the cutting table is fixedly provided with an air blowing pump; shunting seats are fixedly mounted on the two sides of the cutting table, a plurality of dust collection holes are formed in the two side walls in the cutting table at equal intervals, cavities used for collecting dust are formed in the two side walls in the cutting table, and the output end of the dust collector is fixedly communicated with the two cavities in the cutting table; the adjusting assembly is installed at the top of the cutting table and used for adjusting the position of the laser cutting head, and the bearing sets are installed on the cutting table at equal intervals and used for containing the vehicle interior trim panel. According to the laser cutting machine tool, the sealing windshield is driven to be opened and closed through the rollers in the adjusting assembly, the purpose of air duct follow-up switching is achieved, and the laser cutting machine tool has the excellent cleaning capacity for kerfs of a to-be-cut piece.

A windshield (8) including a pair of right and left sliding doors (13) and (14) is provided above an accommodation case (5) in which a weighing mechanism joined to a weighing pan (2) is disposed, the sliding doors (13) and (14) are slidably suspended and supported, and are linked to each other in an engageable and disengageable manner at their lower portions by a linkage mechanism including connection members (31) and (32), engagement / disengagement members (33) and (34), and a joint plate (60), and an air cylinder including a piston rod linked to the joint plate (60) and a pump as a drive source of the air cylinder are provided in the accommodation case (5). Since it is not necessary to separately provide a space for accommodating the air cylinder and the pump, the electronic balance (1) can be downsized.

A vehicle can include a windshield, an A-pillar, a body panel, an A-pillar garnish, a front pillar corner garnish, and a connection structure. The A-pillar can be adjacent to the windshield, and the body panel can be adjacent to the A-pillar. The A-pillar garnish can be mounted onto and cover at least a portion of the A-pillar. The A-pillar garnish can include a lower end that is adjacent to the body panel and the front pillar corner garnish can cover at least a portion of the lower end. The connection structure can connect the front pillar corner garnish to the A-pillar.

The invention discloses a foggy day driving augmented reality auxiliary method and system based on multi-mode perception, and relates to the technical field of intelligent driving. The method comprises the following steps: constructing a three-dimensional environment map to carry out real-time driving risk prediction, and carrying out preliminary adjustment on data source weight distribution in the three-dimensional environment map according to a set rule; the PPO reinforcement learning algorithm is adopted to readjust data source weight distribution, a new three-dimensional environment map is reconstructed based on the readjusted data source weight, and the risk probability, predicted in real time, of sudden deceleration of the front vehicle and the reconstructed three-dimensional environment map are projected to a windshield through a layered projection strategy to prompt a driver. According to the method, accurate and comprehensive multi-mode sensing data can be obtained in a foggy day environment, the accuracy of decision making and risk prediction is ensured, quick response can be made according to environment changes, the safety of a driver under complex weather conditions is improved, and the method can adapt to more changing environments in practical application.

A pillar garnish assembly for a vehicle includes a pillar garnish adapted to be provided on a front surface of a pillar of the vehicle. The pillar garnish includes an inner pillar garnish structure adapted to be engaged with the pillar. The inner garnish structure includes a first portion adapted to be connected to the pillar and cover the front surface of the pillar, and a second portion extending in a lateral direction from the first portion and arranged at a vertical offset from the first portion defining a step therebetween. The second portion includes a free edge that is adapted to extend over a front windshield of the vehicle and defines a chamfer. The pillar garnish also includes an outer garnish structure arranged overlapping, at least partially, to the first portion and supported on the first portion of the inner garnish structure.

The invention discloses a wiper motor health state early warning system based on big data, and particularly relates to the technical field of electrical equipment state monitoring and fault diagnosis, which comprises a data acquisition module, a state interface module, a data preprocessing module, a data analysis module, an early warning decision module and an early warning information output module, electrical parameters such as current, voltage, temperature and rotating speed are collected through a sensor, and a feature set is generated through preprocessing in combination with vehicle bus working condition data; comparing the real-time electrical characteristics with a pre-stored baseline model and a fault mode library, calculating a health score based on a mahalanobis distance algorithm, identifying a fault and predicting the life; and generating graded early warning according to a multi-level threshold strategy, and outputting the graded early warning through a vehicle-mounted interface and a remote monitoring center. According to the invention, early, accurate and predictive early warning of the health state of the motor is realized, and the accuracy of state evaluation and the reliability of the system are improved.

The utility model relates to an end buckle cap structure of a windshield wiper. The end buckle cap structure comprises an automobile connecting frame, a steel sheet, a bridge type support, a connecting rail and a wiping piece. The automobile connecting frame is provided with an automobile connecting part and a steel plate clamping groove, and the steel sheet is fixedly connected with the steel plate clamping groove; the connecting rail and the wiping and brushing piece are both sectional materials and have flexibility; the connecting rail comprises a bridge type support connecting part and a wiping and brushing piece connecting part provided with a wiping and brushing piece connecting groove. The cross section of the bridge type support connecting part and the cross section of the wiping and brushing piece connecting groove are both in a T shape. The wiping and brushing piece comprises a wiping and brushing piece mounting body with a T-shaped cross section, and the wiping and brushing piece mounting body is embedded into the wiping and brushing piece connecting groove; the bridge type support comprises a bent bridge body, and a steel plate connecting part protruding upwards is arranged in the middle of the bridge type support. The utility model has the effects that the wiping and brushing piece can be ensured to be attached to the automobile window so as to ensure the wiping and brushing effect, the end buckle cap is convenient to install, and the connecting rail and the wiping and brushing piece can be prevented from falling off, namely being separated from each other.

The invention belongs to the field of quality detection of mobile automobile windshields, and discloses a quality detection method of a head-up display windshield based on machine vision, which comprises the following steps: acquiring an original image of an original projection virtual image formed by a standard image projected by a head-up display system through the windshield, and carrying out graying processing on the original image to obtain a gray image; a corresponding grey-scale map is obtained; extracting an ROI (Region of Interest) area, namely a virtual image area, from the grey-scale map, performing dual-threshold processing on the image from which the virtual image area is extracted so as to segment a background area and the virtual image area, highlighting edge features of a virtual image in the background area and the virtual image area, and obtaining a thresholding image; and measuring each physical parameter of the thresholding image, comparing the difference between the measurement result and the corresponding parameter of the standard image, and if the difference is within a preset threshold range, determining that the imaging quality of the head-up display windshield is qualified, otherwise, determining that the imaging quality of the head-up display windshield is unqualified. The stability and efficiency of HUD imaging quality measurement of the windshield are improved, and meanwhile the cost of the whole detection system is greatly reduced.

A windshield wiper control method of a new energy automobile includes the following steps: when a windshield wiper controller is in a first wiping state, if the windshield wiper controller receives a high-speed gear signal sent by a windshield wiper control terminal or receives a rainstorm instruction sent by a central control display screen, the windshield wiper controller entering a rainstorm mode; when the windshield wiper controller is in a second wiping state, if the windshield wiper controller receives a rainstorm instruction sent by the central control display screen, the windshield wiper controller entering a rainstorm mode; wherein the rainstorm mode is used for indicating the windshield wiper controller to control the windshield wiper windshield wiper, the key area of the automobile windshield is wiped at the safety frequency.

The utility model discloses a wind blocking assembly, and relates to the technical field of server heat dissipation, the wind blocking assembly is used for being installed on a wiring channel and / or a gap of a server case to prevent wind flow turbulence and / or backflow, the wind blocking assembly comprises a supporting frame and a wind blocking part, and the supporting frame is used for being connected with the server case; the wind blocking part is connected with the supporting frame and provided with a wind blocking brush, and the wind blocking brush is used for blocking the wiring channel and / or the gap. The method solves the problems that in the prior art, foam or a Mylar film is adopted to block a wiring channel and a gap in a server, so that in a high-power-consumption server environment, the reliability is low, the safety is poor, maintenance is inconvenient, the heat dissipation performance of the server is seriously influenced, and the service life of the server is prolonged. According to the technical scheme, the problem that the overall operation stability and the service life of the server are threatened due to the fact that the server is in the air-cooled state is solved, the effect of effectively blocking the wiring channel and / or the gap is achieved, the phenomenon of airflow turbulence or backflow is avoided, and the heat dissipation efficiency of the server is effectively improved.

A replaceable windscreen wiping insert forming part of a wiper which is provided with a row of brushes for cleaning a vehicle's windscreens and headlights. The wiping insert includes an elongated base member having a connecting element for attaching it to a wiper adapter; at least one wiping blade extending from the base member along the length thereof and being deflected relative thereto during use; and at least one row of brushes arranged along the length of the base member. The at least one row of brushes is integrated directly into the wiping blade such that the row of brushes is arranged projecting from a first longitudinal side of the wiping blade or from a second longitudinal side opposite thereto. The disclosure also relates to a windscreen wiper including the wiping insert and to a method for retrofitting available wiping inserts with a row of brushes.

A method and system for estimating dimensions of vehicle exterior defects using multiple cameras arranged in a predefined configuration. The method comprises receiving images from multiple strategically positioned image sensors including side cameras parallel to a vehicle height axis, diagonal cameras at an inclined angle, and roof top cameras perpendicular to the height axis. An angle to detected defects is computed based on image sensor parameters. Different distance calculations are applied based on vehicle section location, with specialized formulas for windshield, back window, and roof components. Defect sizes are computed by determining multiple defect dimensions, with at least one dimension being adjusted by an angular correction factor derived from the relationship between camera angle and vehicle surface orientation. The system implements comprehensive validation through cross-referencing between cameras, comparison with known specifications, and measurement consistency analysis across multiple frames.

The embodiment of the invention provides an airplane windshield glass service reliability test method and system and a medium, and the method comprises the steps: carrying out the coupling simulation of a test environment based on a plurality of environmental factors, and building a plurality of environmental factor cooperative control test modes; performing an impact test on the aircraft windshield based on the collaborative test mode to generate damage monitoring data; analyzing the damage monitoring data based on the damage mechanical model, and generating damage acceleration state data; inputting the damage monitoring data and the damage acceleration state data into a life prediction model, and outputting residual life prediction data; analyzing the damage acceleration state data and the residual life prediction data based on the reliability standard information to obtain a reliability test result, and transmitting the reliability test result to the terminal in real time; the mode testing environment is carried out through multiple environmental factors, so that impact testing of different environments is carried out on the aircraft windshield glass, the testing diversity is improved, damage monitoring is carried out on the glass, and the reliability testing precision of the glass is improved.

The embodiment of the invention provides head-up display equipment, a vehicle and a stray light suppression method of the head-up display equipment. The head-up display device comprises an image generation unit, a diffusion assembly, a reflector group, a light-transmitting dustproof cover and a windshield which are sequentially arranged along a projection light path, the image generation unit is used for outputting projection light; the diffusion assembly comprises a base body, the base body comprises a surface A facing the image generation unit and a surface B back to the image generation unit, the surface A is provided with a microstructure array, and the surface B is provided with a phase retarder; wherein the surface A is configured to be capable of transmitting projection light in a first light path, and the surface A is configured to be capable of reflecting ambient light from the outside to the surface B and guiding the ambient light from the outside to the diffusion assembly in a second light path; the reflector group can be used for reflecting and amplifying projection light from the diffusion assembly; and a polarization element is arranged on the surface of the light-transmitting dust cover.

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.

The invention provides an indication information display method and device, a vehicle and a computer readable storage medium, and belongs to the technical field of intelligent cabins, and the method comprises the steps: obtaining multi-mode driving monitoring data, and predicting the driving intention of a driver based on the multi-mode driving monitoring data; obtaining the influence degree of a sensing object in the surrounding environment of the vehicle on the driving task of the vehicle, and carrying out weighted calculation on the influence degree of the sensing object on the driving task of the vehicle to obtain the saliency of the sensing object; and displaying the indication information corresponding to at least part of the perception objects on the front windshield in an AR form based on the saliency of the perception objects. According to the method, the indication information can be rendered based on the predicted driving intention of the driver and the current driving situation, the information most needed by the driver is provided, and then potential safety hazards caused by visual interference to the driver due to information overload can be avoided.

A vehicle includes a windshield configured to transmit a front view of the vehicle to an interior of the vehicle, and a display device configured to display information set to overlap the front view on the windshield, and to divide the windshield into a first display area including a driving lane, both sides of the driving lane, and an upper settings area, and at least one peripheral display area located in a periphery of the first display area, display at least one of driving energy information, speed information, driving lane information, augmented reality (AR) turn by turn (TBT) information, traffic signal information, a distance to a vehicle ahead, warnings, and surrounding vehicles information on the first display area, and display at least one of destination arrival information, media content information, surrounding real image, audio video navigation (AVN) menu, speed limit information, and local geographic information on the peripheral display area.

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 invention relates to the technical field of computers, in particular to a special-shaped windshield glass mounting method, device and equipment and a medium. The environment state of the mechanical arm at the current moment is obtained by initializing a control strategy of the mechanical arm provided with the special-shaped windshield glass; determining a reward item of the control strategy based on the environment state at the current moment and the control strategy; updating the value function according to the reward item of the control strategy to obtain an updated value function; optimizing the control strategy according to the updated value function to obtain an optimized control strategy; the step 102 and the step 106 are executed circularly until the updated value function is converged, the optimized control strategy at the moment serves as the final control strategy of the mechanical arm, the mechanical arm is controlled to install the special-shaped windshield according to the final control strategy, and through the configuration mode, the installation precision of the special-shaped windshield can be effectively improved.

The invention discloses a high-voltage switchgear for wind power generation, and relates to the field of high-voltage switchgear, the high-voltage switchgear comprises a mounting support frame, the bottom side of the mounting support frame is provided with two porcelain bottles, and the two porcelain bottles are respectively provided with a knife switch and a plug contact. It needs to be explained that during switching-on, the two wind shields conduct shielding, and the problem that a large number of electric arcs are generated during switching-on is avoided; in rainy and snowy days, the two wind shields are close to each other to seal the porcelain bottle, so that the problem that humid air corrodes the switch blade and the plug contact is effectively avoided, automatic lubrication can be performed, the lubricated part can be sealed, the lubricated switch blade and the lubricated plug contact can be effectively prevented from being exposed to rain or covered by accumulated snow, and the service life of the switch blade and the plug contact is prolonged. The lubricating liquid goes bad, so that the lubricating liquid loses efficacy. In addition, when a fire occurs, the two wind shields are folded, meanwhile, the fire extinguishing sand is continuously accumulated in the two wind shields, and the physical fire extinguishing function is achieved.

The invention discloses an automobile co-driver airbag arrangement method, which belongs to the technical field of automobiles, and comprises the following contents: S1, input conditions comprise front windshield glass, an instrument panel and a co-driver airbag module, the co-driver airbag module comprises an airbag frame, an airbag generator connected to the airbag frame and an airbag bag connected to the airbag generator, and the airbag frame is mounted on the instrument panel; s2, determining that the co-driver airbag module, the detonation direction of the co-driver airbag module and the blasting unfolding track meet the design requirements with the parameters of the front windshield glass; s3, parameters of an airbag frame are determined, and it is determined that parameters of the airbag generator and the airbag bag and parameters of adjacent parts meet design requirements; and S4, it is determined that the minimum gap between the co-driver airbag module and the peripheral parts meets the design requirement. Accurate design data are provided for the arrangement of the co-driver airbag module, so that the design of the co-driver airbag module meets the requirements, the high reliability of airbag expansion can be ensured, repeated trial and error rectification at the physical stage is effectively reduced, and the verification period and development cost of a project are shortened.

The invention discloses a vehicle-mounted head-up display system, a vehicle and a vehicle display driving method, and relates to the technical field of vehicle-mounted display.The vehicle-mounted head-up display system comprises a first display module and a second display module; the first display module is configured to project an image shot by the streaming media rearview mirror system out of a windshield in front of a driver to form virtual image display, and the second display module is configured to project head-up display content out of the windshield in front of the driver to form virtual image display. Therefore, the head-up display content and the image shot by the streaming media rearview mirror system form an integrated vision field, and a driver can simultaneously watch the front road, the head-up display content and the image of the streaming media rearview mirror system without shifting the sight line and the focal length, so that the driving safety is greatly improved; and a fused and coherent virtual image picture can be constructed, so that the driving experience is improved.

A utility vehicle includes a frame assembly defined by a lower frame assembly and an upper frame assembly coupled to the lower frame assembly. The frame assembly supports a plurality of body panels. A roof, front windshield, rear windshield, and doors may be coupled to the frame assembly to enclose the operator area.

The present invention discloses a condenser and a washing and drying machine with a lint removal function. The condenser with a lint removal function comprises: a condensation duct, wherein an air inlet is provided at the lower portion of the condensation duct, an air outlet is provided at the upper portion of the condensation duct, and a water storage area is formed at the bottom of the condensation duct; a first windshield, which is provided in the condensation duct and extends downward from the upper portion of the condensation duct; and a second windshield, which is provided in the condensation duct and extends upward from the lower portion of the condensation duct, and is located in the water storage area. The first windshield and the second windshield are sequentially arranged on one side of the air inlet along the direction of airflow within the condensation duct. This improves the drying efficiency and safety and reliability of the washing and drying machine.

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.

The utility model relates to the field of test cabins, and discloses a live-action simulation test cabin for a head-up display device, which comprises two baffle plates, the two baffle plates are respectively and rotatably connected to the front side of the outer wall of a test cabin body through hinges, a windshield is arranged in the test cabin body, a first guide rail is fixed on the inner bottom surface of the test cabin body, and a second guide rail is fixed on the inner bottom surface of the test cabin body. A second guide rail is fixed to the top face of a sliding block of the first guide rail, a connecting plate is fixed to the top face of a sliding block of the second guide rail, and a head-up display device body is detachably arranged on the top face of the connecting plate. According to the utility model, through the first guide rail, the second guide rail and the connecting plate, front-back and left-right position adjustment of the head-up display device body is facilitated, and the position of the head-up display device body can be changed according to different test requirements and simulation conditions so as to adapt to various complex test scenes; therefore, the accuracy and the flexibility of testing the head-up display device body are improved.

A hybrid augmented navigation system for a vehicle includes a windshield including a primary viewing envelope, the primary viewing envelope including a tactical region and a strategic region, an imaging system including a tracking camera, and a navigation system including navigation data. The hybrid augmented navigation system also includes a controller that is communicatively coupled with the imaging system and the navigation system. The controller is configured to generate a hybrid augmented navigation at the windshield via a hybrid augmented navigation application. The hybrid augmented navigation application includes tactical navigation graphics projected at the tactical region of the primary viewing envelope and strategic navigation graphics projected at the strategic region of the primary viewing envelope. The tactical navigation graphics include a navigation path, and the strategic navigation graphics include landmark indicia based on the navigation data.

The invention relates to the technical field of front windshield clamping strip structures, in particular to a clamping strip sealing assembly for a front windshield and an installation method thereof.The clamping strip sealing assembly for the front windshield comprises an air inlet grille, a grille clamping jaw is integrally formed at the lower end of the air inlet grille, and the front end of the grille clamping jaw protrudes to form a clamping hook; the clamping strip structure comprises a composite metal framework and a composite hard assembly wrapping the composite metal framework, the composite hard assembly comprises a strip-shaped piece and an asymmetric U-shaped groove, and the U-shaped groove comprises a first straight arm, a second straight arm and a crank arm; and the multi-dimensional sealing unit is used for achieving sealing fit between the grating clamping jaw and the U-shaped groove. Through the composite metal framework and the injection molding mechanical interlocking design, the composite metal framework provides a multi-dimensional combination basis for the composite hard assembly, the composite hard assembly and the metal framework form mechanical interlocking through the injection molding process, and the defect that in the prior art, combination of the framework and the coating layer is not stable is overcome.

The invention relates to an automobile windshield shelter removing method and system and an automobile, and belongs to the technical field of automobile active safety. The method comprises the steps that the surface of the windshield is monitored through a vehicle-mounted camera; when a shielding object is identified, calculating a view shielding coefficient based on the area, the position, the light transmittance and the type of the shielding object, and determining an initial influence level according to the view shielding coefficient; corresponding cleaning strategies are executed according to the influence levels, windscreen wiper cleaning is started at the low level, pneumatic suction generated by vehicle intersection is used for cleaning at the middle level, and negative-pressure airflow cleaning is induced through dynamic opening of a skylight at the high level; if the shielding is not removed, the influence level is increased step by step, and circulation execution is carried out until the shielding is removed or automatic parking is triggered. According to the method, grading, closed-loop and non-contact intelligent removal of different types of sheltering objects is achieved, and invalid or even harmful operation of a traditional windscreen wiper in a dry sheltering scene is effectively avoided.