1742results about "Vehicle cleaning" patented technology

The invention discloses a laser radar windscreen wiper mechanism which comprises a track part and a moving assembly, and the moving assembly is provided with a transmission part coupled with the track part. The pivot shaft is connected to the transmission part in a circumferential rotation mode, the windscreen wiper assembly comprises a windscreen wiper base and a windscreen wiper strip fixed to the windscreen wiper base, and the windscreen wiper base is switched between an unfolding position and a containing position along with rotation of the pivot shaft; when the windscreen wiper base is located at the unfolding position and the moving assembly moves, the windscreen wiper strip can make contact with the surface of the laser radar window and form sliding fit with the surface of the laser radar window, meanwhile, the transmission part travels along the track part, the curvature change of the track part is converted into axial displacement of the pivotal shaft, and the pivotal shaft is driven by the transmission part. The laser radar window surface cleaning device has the advantages that the laser radar window surface cleaning effect is good, the structure is simple, the service life is long, and the laser radar window surface cleaning device is good in laser radar window surface cleaning effect, and the laser radar window surface cleaning device is simple in structure and long in service life.

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.

The present invention relates to an actuator 1 for oscillatingly driving a windscreen wiper with a brake medium 2 for frictionally holding a component 3 of the actuator 1, in particular when the wiper arm is in the parked position, wherein the brake medium is opened by a driving force of the actuator 1 and closed by a pushing force of the wiper arm.

The invention discloses a compartment special for a live chicken transferring vehicle. A compartment special for a live chicken transferring vehicle comprises a transport vehicle, a compartment body is arranged in the compartment, side compartment doors are arranged on the two sides of the compartment body, and a rear compartment door is arranged on the rear portion of the compartment body. A compartment upper fence frame is arranged in the compartment body, a frame upper transmission part is mounted on the top surface of the compartment upper fence frame, a plurality of groups of frame side sleeve lugs are fixed on the side walls of the compartment upper fence frame, arch handrails are erected among the plurality of groups of frame side sleeve lugs, a front fence is fixed on the compartment upper fence frame, and an energy supply device is mounted on the front fence. A driving device triggers a transmission part on the frame to drive a transmission chain to rotate, and further drives moving teeth at two ends of an erecting shaft to move; meanwhile, a connecting pipeline in the energy supply device is released by a pipeline winder to compensate the energy supply requirement when the shower and the swing spraying cover are pulled, the whole cleaning process does not need to depend on a cleaning room and manual rigid equipment, the cost is saved, and the overall turnover efficiency of live chicken transportation is indirectly improved.

A fastening arrangement having a fastening element for elastically connecting a bolt-on part to a support part. The fastening element has a head section (7) that transitions into an element shank. An elastomer profile part with a retaining groove which is open radially to the outside, into which a retaining foot of the bolt-on part can engage, is arranged on the underside of the head section. The retaining groove is designed with a groove wall on the head side and a groove wall on the shank side. The elastomer profile part is constructed in at least two parts from an elastomer body arranged on the head section of the fastening element and from a disk element that has at least the shank-side groove wall of the retaining groove. The disk element is also composed of two components, namely the elastomer profile part and the hard component.

Aspects of the disclosure provide for controlling behaviors of autonomous vehicles based on evaluation of sensors of those vehicles. For instance, sensor data including distance and intensity information for a point in an environment of an autonomous vehicle may be received. An expected intensity value from a pre-stored fair weather reference map may be identified based on a location of the point. An effective detection range for the sensor may be dynamically determined based on the expected intensity and the intensity information for the point. A behavior of the autonomous vehicle may be controlled based on the effective detection range.

A control method is for a compressed air supply system with which a control device is associated. The method includes: receiving via the control device a supply demand, activating a compressed air generator to provide compressed air at a compressed air connection when the control device receives a supply demand, identifying a regeneration execution time depending on the supply demand and / or a degree of saturation of an air dryer, activating a switching valve to open a branch line when the control device identifies a regeneration execution time, and returning compressed air from the branch line counter to a filling direction through a pneumatic main line to regenerate the air dryer. A control device is for carrying out the method. A vehicle includes such a control device.

This invention discloses a method, device, storage medium, and apparatus for cleaning a windshield. The method includes: analyzing image information of the windshield to obtain foreign object information; when the foreign object information is caused by weather factors, determining a corresponding sensor based on the weather factors, and analyzing the foreign object information based on the sensor to obtain a first analysis result; when the foreign object information is caused by driving environment factors, determining a target viewing area based on the windshield cleaning device; when foreign object information is detected in the target viewing area, analyzing the foreign object information in the target viewing area to obtain a second analysis result; and cleaning the windshield based on the first or second analysis result. This invention can perform analysis using sensors or can determine and analyze the target viewing area where the foreign object information is located using cleaning equipment. Different analysis results allow for more targeted cleaning of dirt, improving the cleaning effect.

Systems and methods for predicting windshield wiper wear are provided. The system may comprise a vehicle comprising a windshield wiper. The windshield wiper may comprise a windshield wiper blade. The system may comprise one or more environmental sensors configured to generate environmental data of an environment of the vehicle, and a computing device. The computing device may comprise a processor and a memory. The memory may be configured to store instructions that, when executed by the processor, are configured to cause the processor to receive the environmental data from the one or more environmental sensors and calculate wear of the windshield wiper blade based on the environmental data.

A water system configured for installation in a vehicle comprises a pressure washer, a de-ionization system configured for de-ionizing water, and a water softener configured for softening water. The de-ionization system is in fluid communication with the pressure washer and configured to supply de-ionized water to the pressure washer. The water softener is in fluid communication with a water tank installed in the vehicle and configured to supply softened water to the water tank. A tee junction in fluid communication with the de-ionization system and the water softener routes an inlet feed of water to each of the de-ionization system and the water softener. The water system may include valves for selectively routing water, water filters for filtering water, and a waterproof tray configured to contain the components within a single compartment of the vehicle.

The utility model relates to the technical field of vehicle windshield glass cleaners, in particular to a windshield glass cleaning windshield wiper, which is characterized in that a windshield wiper main body comprises two single-steel-sheet windshield wiper plugs and a single-steel-sheet windshield wiper bracket assembly; the single-steel-sheet windshield wiper support assembly comprises a single steel sheet, a single steel sheet frame and a single steel sheet connector fixing steel sheet which are fixedly connected. The spray head flow guide cover assemblies are fixedly installed on the single-steel-sheet windshield wiper support assembly, and the two single-steel-sheet windshield wiper plugs are installed at the two ends of the single-steel-sheet windshield wiper support assembly respectively. The spray head flow guide cover assembly comprises a flow guide cover, a spray head and a spray head tee joint, the spray head tee joint is fixedly installed on the flow guide cover, and the spray head is fixedly installed on the spray head tee joint and communicated with the spray head tee joint in a sealed mode. The flow guide cover is further provided with a water spraying opening and a limiting clamping groove. The nozzle tee joint is mounted in the limiting clamping groove; the sprayer sprays water outwards through the water spraying opening. The cleaning device can clean stubborn dirt and cannot damage the wiper blade and the windshield glass.

A cleaning system for a motor vehicle comprising one or more pumps, a manifold, two or more nozzles, a control valve, and a controller. The manifold comprises a first inlet and two or more outlets. The first inlet is adapted for receiving fluid at least from the one or more pumps, wherein each of the one or more outlets of the manifold is in fluid connection at least to a nozzle of the two or more nozzles. Each of the two or more nozzles is adapted for ejecting fluid to a target surface to be cleaned. The control valve is arranged between the manifold and a nozzle. The term between includes, within the meaning of the present application, in the manifold or in the nozzle. Further, the controller is configured at least to operate the one or more pumps to supply fluid to the manifold, and also the control valve to switch from a close position to an open position and vice versa.

The invention relates to a windshield sheltering object removing method and system and a vehicle, and belongs to the technical field of vehicle safety. The windshield sheltering object removing method comprises the steps that when it is detected that a front windshield of a target vehicle is covered by a sheltering object, an emergency mode is triggered; when the target vehicle is in the emergency mode, vehicle state parameters of the target vehicle and a cooperative vehicle are obtained; generating a cooperative adjustment strategy based on the vehicle state parameters of the target vehicle and the cooperative vehicle; and based on the cooperative adjustment strategy, adjusting the driving state of the target vehicle and the driving state of the cooperative vehicle to change the flow field distribution of the front windshield area of the target vehicle, so that the shielding object is removed. According to the method, in the emergency scene that the front windshield is covered by the large-size shelter suddenly in the high-speed driving process of the target vehicle, the surrounding cooperative vehicles are actively utilized, and the shelter is rapidly and automatically removed.

The invention provides an automatic driving camera cleaning method and system. According to the method, when the vehicle is in the automatic driving mode, the environment image of the monitoring area corresponding to the camera is obtained, the first cleaning state parameter of the camera is determined according to the environment image, and then the cleaning device is controlled to spray the cleaning fluid to the camera according to the first cleaning state parameter, so that the cleaning fluid is sprayed to the camera under the complex and changeable automatic driving working condition. The imaging definition of a monitoring view field in front of the camera is continuously maintained, and the reliability and safety of an automatic driving perception function are ensured.

An off-road vehicle includes a frame, a plurality of wheels, a vehicle cover, a roll-over protection system (ROPS), a windshield assembly and a latch. The windshield assembly is pivotally mounted relative to the frame for pivoting about a pivot axis. The windshield assembly includes a support arm rigidly positioned relative to a windshield frame. Via engagement with either of two openings on the support arm, the latch such as a barrel bolt latch mounted on a top of the dashboard can secure and hold the windshield assembly in either a fully closed position or a partially opened position. An alternative embodiment uses an arc-shaped slot receiving a transversely extending handle bolt, so the size of the opening for the partially opened position can be selected by the user.

A method for retrofitting a vehicle, which is equipped with a spray unit mounted to be fixed relative to a vehicle window of the vehicle, having a wiper comprising a further spray unit mounted to be movable relative to the vehicle window. The fixed spray unit comprises at least one pump, which is provided for supplying a cleaning fluid pressure for the fixed spray unit. In at least one installation step, the further spray unit of the wiper is connected to the pump of the fixed spray unit.

The application relates to the technical field of vehicles and discloses a wiper control method and device and a vehicle. The wiper control method comprises the following steps: acquiring rainfall related data of associated vehicles in a preset range where a target vehicle is located; generating a rainfall heat map based on the rainfall related data, wherein the rainfall heat map is a map describing the spatial distribution and moving trend of rainfall; determining a rainfall area according to the rainfall heat map; and if the rainfall area covers the target vehicle or the distance between the target vehicle and the rainfall area is less than or equal to a preset distance, and the wiper of the target vehicle is not working, controlling the target vehicle to perform at least one wiping action. The application can improve the reliability of wiper control.

This application relates to the field of vehicle rearview mirror technology, and in particular to a rearview mirror hiding control method, system, smart terminal, and storage medium, comprising: acquiring rearview mirror position parameters and road images in the vehicle's direction of travel; analyzing the rearview mirror position parameters and a preset vehicle trajectory to determine the rearview mirror's movement trajectory; analyzing the road images and preset branch features to determine the branch strength and position; determining whether there is interference between the branch position and the rearview mirror's movement trajectory; maintaining the rearview mirror in normal deployment based on the analysis results, or comparing the branch strength with a preset excessively high branch strength and determining whether the rearview mirror will cause the branch to bounce back onto the rearview mirror surface when passing over the branch; to maintain the rearview mirror in normal deployment or instructing a preset adjustment device to temporarily hide the rearview mirror in a preset storage manner. This application has the effect of reducing the probability of damage caused by collisions between the rearview mirror and branches.

There is provided a robotic vehicle (100) for operating in a confined space, such as under a floor of a building, for example a house. The robotic vehicle (100) comprises a chassis (102) having a front (F) and a rear (R) defining a longitudinal direction extending between the front (F) and the rear (R), the robotic vehicle (100) for movement in the longitudinal direction. The robotic vehicle (100) further comprises a plurality of first parts (116a, 116b, 16c, 116d) for a respective plurality of release mechanisms (166), the first parts (116a, 16b, 116c, 116d) each connected to the chassis (102) and each release mechanism (166) for securing a respective wheel (160a, 160b, 160c, 160d) to the chassis (102). Each first part (116a, 116b, 116c, 116d) provides a mounting point for the respective wheel 10 (160a, 160b, 160c, 160d) away from the front (F) or the rear (R) of the chassis (102).Each release mechanism (160) is operable by an operator to release the respective wheel (160a, 160b, 160c, 160d) from the chassis (102) for separate removal of the wheels (160a, 60b, 160c, 160d) and the robotic vehicle (100) from the confined space.

The application belongs to the technical field of vehicle accessories, and discloses a wiper, a wiper assembly and a vehicle, wherein the wiper comprises a wiping structure, the wiping structure comprises a wiper blade, a heating element and a support, the heating element is arranged in the interior of the wiper blade and is arranged in a continuous curve along the length direction of the wiper blade, the support is arranged on the wiper blade and is arranged in extension along the length direction of the wiper blade, and the heating element is connected to the support, so that the support can be used to support the heating element, the deformation and displacement of the heating element under the impact of the wiper blade raw material during the production of the wiping structure are avoided, the stability of the heating element during the production of the wiping structure is increased, the finished product rate of the wiping structure is improved, and the production cost of the wiper is reduced.

The utility model discloses a kind of interlayer formula automobile sunroof with dust cleaning function, it is related to automobile sunroof technical field, to solve the surface of the prior art automobile sunroof Easy to accumulate a lot of dust, dust is laid flat on the surface of sunroof, vehicle in the process of driving, dust cannot be removed by air flow either, only when washing car is cleaned, this causes a lot of dust accumulation to the both sides of sunroof after accumulation, damage transmission system and rubber strip, not conducive to cleaning. The outer side of the first horizontal moving device is slidably connected with a first quick-release seat, the outer side of the second horizontal moving device is slidably connected with a second quick-release seat, the first quick-release seat and the second quick-release seat are detachably connected with a dust cleaning rubber stick, the bottom of the dust cleaning rubber stick is attached to the upper surface of the sunroof body, a drive box is fixedly installed on one side of the transmission case, a driving device is fixedly installed in the drive box, and a driving gear is fixedly connected to the driving end of the driving device.

The invention provides a windscreen wiper control method and a vehicle, and the method comprises the steps: obtaining pre-stored windscreen wiper preference information corresponding to a current driver, obtaining the current scene information of the vehicle in response to the detection of the starting of a windscreen wiper of the vehicle, and further obtaining the windscreen wiper according to the windscreen wiper preference information and the current scene information. The target mode corresponding to the current driver and the target control parameters under the target mode are determined, so that operation of the windscreen wiper is controlled through the target mode and the target control parameters, and windscreen wiper control based on driver preference and scenes is achieved. According to the method, the operation of the windscreen wiper is controlled through the windscreen wiper preference information stored for the driver and the current scene information, so that the operation of the windscreen wiper better conforms to user habits while the working efficiency of the windscreen wiper is ensured, the personalized control requirements of different users on the windscreen wiper are met, the purpose of improving the user experience is achieved, and the user experience is improved. And safety risks caused by manual adjustment of modes or parameters by a user are avoided, and the vehicle driving safety is further improved.

The invention relates to a disc valve device (3) according to claim (1), a cleaning system (2) according to claim (9), and a vehicle (1) according to claim (10).

The present application relates to the field of vehicle control, in particular to a cleaning control method and device for a rear windshield of a vehicle and the vehicle. The present application can gradually solve the defects of the prior art by detecting the cleaning state of the front windshield and synchronously controlling the rear windshield to perform corresponding cleaning. First, the vehicle cleans the front windshield, which itself reflects that the current environment is prone to fogging, frosting and other shielding problems. This is used as a trigger condition to automatically start the rear windshield cleaning, avoiding the problem of delayed vision caused by forgetting to turn on the rear windshield heating. Second, the cleaning mode of the front windshield is used to synchronously control the rear windshield, which can quickly match the demisting or defrosting demand and timely eliminate the fog and shielding of the rear windshield, ensuring a clear central rearview mirror vision when changing lanes and eliminating the safety hazards caused by poor vision. At the same time, the actual cleaning demand is used as the driving force to replace the indiscriminate fixed time operation, avoiding unnecessary continuous work and effectively reducing energy consumption.

The application provides a vehicle cleaning reminding method and system; the vehicle cleaning reminding method comprises the following steps: in response to a wiper action ending signal, obtaining a first preset frame number of windshield cleaning recording images, and identifying the definition of the first frame cleaning recording image; then, according to the first preset frame number of cleaning recording images, detecting the recovery time of the windshield to return to a preset state; and further, according to the definition and the recovery time, issuing a cleaning reminding instruction. The application can effectively remind the user about the current windshield state of the vehicle in time, so as to increase the driving safety of the user in rainy and snowy weather, and embodies the intelligence and humanization of the vehicle reminding function.

The utility model relates to the technical field of wiper arm control, and discloses a wiper arm lifting control structure which comprises a brush carrier, a motor is fixedly connected to the middle of the front end of the brush carrier, the output end of the motor penetrates through the brush carrier and is fixedly connected with a crank, and pins are rotationally connected to the left side and the right side of the front end of the brush carrier. The rear ends of the two pins penetrate through the brush frame and are fixedly connected with rockers, the side, adjacent to the crank, of the rocker on the right side is rotationally connected with the same pull rod, and the middle upper portions of the rear ends of the two rockers are rotationally connected with the same connecting rod. According to the device, the crank does circular motion along with the axis through the motor, so that the brush arm and the folding arm can swing back and forth in front of a car window, in rainy and snowy days, when the environment temperature and the critical value are sensed through the sensor, the electromagnet is automatically powered on, attraction force is generated to the ejector rod, the ejector rod lifts the folding arm through transmission of force, and the folding arm is driven to move back and forth. Therefore, the windscreen wiper and the automobile window are prevented from being frozen together.

An autonomous driving sensor cleaning device includes a housing assembly; a bracket disposed inside the housing assembly, connected to at least a portion of the housing assembly, and including a camera seating portion; a sensor assembly mounted in the bracket; a cover disposed apart from the sensor assembly and connected to a portion of the housing assembly; a wiper assembly, wherein at least a portion of the wiper assembly is in contact with the cover; a blower assembly adjacent to the wiper assembly and the sensor assembly and including an outlet disposed adjacent to the cover; and a controller configured to control the wiper assembly and the blower assembly.