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6238results about "Road vehicles" patented technology
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Chassis coordination control method and system based on tire lateral deviation state evaluation
PendingCN120681116AExternal condition input parametersVehicle condition input parametersVehicle dynamicsDriver/operator
The invention discloses a chassis coordination control method and system based on tire side deviation state evaluation, and relates to the technical field of four-wheel steering four-wheel drive vehicle dynamics control. The method comprises the steps that an expected front wheel rotation angle is determined based on an expected steering wheel rotation angle input by a driver, and a front wheel rotation angle is determined; further determining a feed-forward front wheel steering angle, a feed-forward rear wheel steering angle and an additional yaw moment based on feed-forward control and feedback control, determining a first tire slip angle and a second tire slip angle based on a road adhesion coefficient, and further determining a wheel torque control weight, a feedback front wheel steering angle control weight and a feedback rear wheel steering angle control weight; and further determining a driving yaw moment, a feedback front wheel steering angle and a feedback rear wheel steering angle, determining a total longitudinal force based on an expected longitudinal acceleration input by a driver, and performing four-wheel torque distribution based on the total longitudinal force and the driving yaw moment to obtain a four-wheel driving torque. The driving stability of the vehicle under the limiting working condition can be improved.
Owner:ADVANCED TECH RES INST OF BEIJING UNIV OF TECH
System and method for server based control
ActiveUS12316706B2Vehicle fittingsRegistering/indicating working of vehiclesLinear controlImaging processing
A system and method in a building or vehicle for an actuator operation in response to a sensor according to a control logic, the system comprising a router or a gateway communicating with a device associated with the sensor and a device associated with the actuator over in-building or in-vehicle networks, and an external Internet-connected control server associated with the control logic implementing a PID closed linear control loop and communicating with the router over external network for controlling the in-building or in-vehicle phenomenon. The sensor may be a microphone or a camera, and the system may include voice or image processing as part of the control logic. A redundancy is used by using multiple sensors or actuators, or by using multiple data paths over the building or vehicle internal or external communication. The networks may be wired or wireless, and may be BAN, PAN, LAN, WAN, or home networks.
Owner:SMART SPEAKER LLC
Optical system, control method, vehicle optical signal device, vehicle lamp and vehicle
The invention provides an optical system, a control method, a vehicle optical signal device, a vehicle lamp and a vehicle, the optical system comprises at least one first light source assembly and a second light source assembly, and light emitted by the first light source assembly passes through an optical assembly and is emitted from a first light emitting area of a light emitting surface of the optical assembly; light emitted by the second light source assembly passes through the optical assembly and is emitted from a second light-emitting area of the light-emitting surface of the optical assembly, and at least partial area overlapping exists between the first light-emitting area and the second light-emitting area; wherein light emitted by the first light emitting area serves as a first light function, light emitted by the second light emitting area serves as a second light function, the first light function serves as a marker lamp of the driving automation system, and the second light function serves as other light functions with colors different from those of the first light function. Therefore, the structure and function multiplexing of the automatic system marker lamp and other signal lamps is realized, the cost of independently designing and manufacturing the automatic system marker lamp is effectively reduced, and the occupied space of the whole vehicle lamp is effectively reduced.
Owner:HASCO VISION TECHNOLOGY CO LTD
Vehicle marker lighting device having a light pipe
A vehicle marker lighting device includes a light source. The light source has an elongate light pipe with a first end operatively coupled to the light source and a second end having a metalized surface. The light pipe further has a plurality of prism optics extending into an outside surface of the elongate body. An inner lens is operatively coupled to the light pipe to receive light reflected from the plurality of prism optics and to output the light beam.
Owner:FORD GLOBAL TECH LLC
Electromechanical joint for conductor arm having multiple degrees of freedom
An electromechanical joint provides rotational movement in at least two dimensions while conducting electrical power between orthogonal hubs. The joint, shaped as a cross, has four conical shafts positioned orthogonally and apart from each other within an interior of a housing. Apexes of the conical shafts face each other proximate a centroid of the housing. A conductive fluid, such as Galinstan, fills recesses between the conical shafts. Separate yokes attached to pairs of the hubs may impart forces on the shafts, causing the shafts to rotate within the conductive fluid around orthogonal axes. The conductive fluid provides simultaneous conduction of electrical power between the hubs. The yokes may be affixed respectively to a current collector and conductive arms of a work machine for improved movement and power conduction without the need for additional components.
Owner:CATERPILLAR GLOBAL MINING EQUIPMENT LLC
Vehicle lamp and vehicle
Owner:YINWANG INTELLIGENT TECHNOLOGIES CO LTD
Lens, projection device, vehicle lamp device and vehicle
The embodiment of the invention provides a lens, a projection device, a vehicle lamp device and a vehicle, and belongs to the technical field of optics. The lens comprises at least five lenses arranged from an image side to an object side. The image side face of the lens closest to the image side in the lens is a concave face, the number of the lenses with the positive focal power in the lens is at least three, and the number of the lenses with the negative focal power in the lens is at least one. Wherein when the number of the lens with the negative focal power is one, the lens with the negative focal power is arranged between the lens, closest to the image side, in the lenses and the lens, closest to the object side, in the lenses. According to the lens provided by the embodiment of the invention, a relatively large field angle can be realized under the condition that Fno is less than or equal to 1.0, so that the lens can have the characteristics of a large aperture and a large field angle at the same time.
Owner:YINWANG INTELLIGENT TECHNOLOGIES CO LTD
Vehicle lamp
Provided is a vehicle lamp having a lighting unit disposed inside a lighting body constituted by a housing and an outer lens, the lighting unit includes a light source and a light guide body, some of light guided by the light guide body is emitted toward a front side of the outer lens to cause a first emission region to emit light, and some of the light guided by the light guide body is emitted toward an outer circumferential edge portion of the outer lens to cause a second emission region to emit light.
Owner:STANLEY ELECTRIC CO LTD
Diffuse reflection uniform light-emitting car lamp optical system
The diffuse reflection uniform light-emitting car lamp optical system comprises a lamp body, a circuit board, a light source and an aluminized reflection bowl, the light source is arranged on the circuit board, the diffuse reflection car lamp optical system further comprises a diffuse reflection reflecting plate, and the aluminized reflection bowl comprises a first diffusion pattern face arranged corresponding to the light source and a second diffusion pattern face arranged corresponding to the diffuse reflection reflecting plate; light emitted by the light source irradiates the aluminized reflection bowl, is reflected and diffused through the first diffusion pattern surface, irradiates the second diffusion pattern surface for reflection and diffusion, and then irradiates the surface of the diffuse reflection reflector to be reflected. The diffuse reflection uniform light-emitting car lamp optical system is reasonable in design, a good lighting effect is achieved through mutual cooperation of the reflection bowl, the fogging inner cover and the diffuse reflection reflector, and the diffuse reflection uniform light-emitting car lamp optical system is novel in light-emitting form, uniform in light-emitting effect and rich in layering sense.
Owner:WUHU ANRUI OPTOELECTRONICS CO LTD +2
Automobile headlamp system capable of perceiving vision of driver
The invention discloses an automobile headlamp system capable of perceiving the vision of a driver, and relates to the technical field of automobile illumination, the automobile headlamp system comprises a base, a deflection frame, a driving mechanism, an auxiliary mechanism, a connecting mechanism, a reflective bowl and an irradiation lamp, the deflection frame and the driving mechanism are fixedly arranged on the base, the deflection frame is annular, and a spherical surface is arranged on the inner side of the deflection frame; the reflecting bowl is rotationally connected with the deflection frame through the spherical surface, an irradiation lamp is fixedly mounted in the reflecting bowl, an auxiliary mechanism is rotationally arranged on the deflection frame, the reflecting bowl is connected with the driving mechanism through a connecting mechanism, four deflection grooves are circumferentially formed in the deflection frame, and the deflection grooves are spherical and coincide with the circle center of the spherical surface; the auxiliary mechanism comprises an auxiliary ring and arc-shaped rods, the four arc-shaped rods are fixedly arranged on the auxiliary ring in a circumferential mode, and the arc-shaped rods can slide and rotate along the deflection grooves; interaction between the vehicle lamp system and a driver can be improved.
Owner:CHANGZHOU ZHUOSHI CAR LAMP CO LTD
Optical module, vehicle lamp and vehicle
The utility model provides an optical module, a vehicle lamp and a vehicle. The optical module comprises a light source; the light condensing module comprises a light condensing surface and a light emitting surface, and the light condensing surface is arranged close to the light source; the light-emitting surface is far away from the light source and comprises a low-beam light-emitting surface and a high-beam light-emitting surface which are arranged up and down, and a region III forming structure is arranged at the part between the low-beam light-emitting surface and the high-beam light-emitting surface; the light shielding plate is arranged on the light emitting side, away from the light source, of the light condenser and located in the middle of the light condensing module, a cut-off line forming structure protruding upwards is arranged in the middle of the light shielding plate in the width direction, and in the width direction of the optical module, the position of the III area forming structure is basically consistent with the position of the cut-off line forming structure. The height of the III region forming structure is lower than that of the cut-off line forming structure; the lens is arranged on the side, away from the light condensation module, of the light shielding plate and used for collimating light emitted by the light condensation module.
Owner:NANNING LIAOWANG AUTOMOTIVE LAMPS CO LTD
Projection lamp assembly and vehicle
PendingCN120444577ALighting heating/cooling arrangementsOptical signallingImaging lensMechanical engineering
The invention provides a projection lamp assembly and a vehicle, and belongs to the technical field of vehicle parts. The projection lamp assembly comprises a shell and a metal heat dissipation base which are matched with each other; the first circuit board is arranged in the shell, the bottom face of the first circuit board is attached to one surface of the metal heat dissipation base, and a light-emitting element is installed on the top face of the first circuit board. The heat conduction layer is arranged outside the lens barrel module and attached to the outer wall face of the lens barrel module, one part of the heat conduction layer corresponds to the position of the film assembly, the other part of the heat conduction layer is attached to or makes contact with the top face of the first circuit board, and the heat conductivity of the heat conduction layer is larger than that of the lens barrel module; the beneficial effects of the invention are that the heat conduction layer can guide the heat gathered in the lens barrel module to the first circuit board, so that the heat is released, and the temperature in the lens barrel module is reduced, thereby reducing the deformation of the imaging lens group caused by heating, and avoiding the reduction of the projection definition caused by long-time use.
Owner:FULDA (NINGBO) INTELLIGENT PHOTOELECTRIC CO LTD
Distributed driving vehicle preset performance fault-tolerant control method and system based on adaptive neural network observer
The invention provides a distributed driving vehicle preset performance fault-tolerant control method and system based on an adaptive neural network observer. The method comprises the following steps: constructing a vehicle dynamics model containing motor faults and unknown disturbance; in order to realize real-time estimation of faults and disturbance and break through the limitation on disturbance derivative boundaries, a self-adaptive neural network observer is designed; aiming at the problem that the control direction is uncertain, an upper-layer controller is designed based on a preset performance control theory, a Nussbaum function and an obstacle Lyapunov function are introduced, it is ensured that system dynamic errors meet preset performance constraints all the time, and accurate tracking control over the transverse force, the longitudinal force and the yawing moment of a vehicle is achieved; in order to improve the system coordination capability under the multi-motor fault working condition, an optimal torque distribution model fusing the motor torque constraint and the tire force limit is constructed, collaborative optimization control of the driving and steering system is realized through a quadratic programming algorithm, and the stability and safety of the whole vehicle in the fault state are improved.
Owner:HUNAN UNIV
Motorcycle lamp
A motorcycle lamp includes: a lamp base including a mounting surface, and defining first and second directions; two main light devices spaced apart on the mounting surface and located oppositely in the first direction; only two auxiliary light devices spaced apart on the mounting surface and located oppositely in the second direction, each auxiliary light device including light emitting elements arranged in a direction non-parallel to the first direction, and an auxiliary light lens covering the light emitting elements; a controller connected to and configured to control the main light devices and the auxiliary light devices; and a tilt angle detector in communication with the controller, configured to detect and obtain a tilt angle data of the motorcycle; wherein the controller controls at least one of the light emitting elements of one of the auxiliary light devices to emit light according to the tilt angle data.
Owner:JUTE INDS
Membrane assembly formed by combining graphene carbon heat-conducting sheet and reversible drying agent membrane and used for demisting automobile lamp
The utility model discloses a graphene carbon heat-conducting fin and reversible desiccant membrane combined membrane component for demisting an automobile lamp, a graphene carbon heat-conducting fin layer comprises a heat absorption area and a heat conduction area, the heat absorption area is arranged towards a heating element in the automobile lamp and is used for absorbing infrared heat, the heat conduction area is formed by extending from the heat absorption area to a cold area which is easy to fog, and the reversible desiccant membrane is arranged in the heat conduction area. The heat is exported for demisting; the reversible drying agent diaphragm layer is arranged in the heat conduction area and comprises a supporting framework layer, a functional layer and active filler; the support framework layer is an expanded polytetrafluoroethylene membrane with a microporous structure, the fog absorbent slurry forms a functional layer on the surface of the expanded polytetrafluoroethylene membrane, and the fog absorbent slurry is embedded into the microporous structure to form active filling. According to the utility model, heat generated by electrical elements in the automobile lamp is utilized to realize moisture absorption and desorption circulation of the reversible drying agent diaphragm, so that the fogging problem of a novel flat and long and narrow belt type automobile lamp is effectively solved, the structure is simple, and the cost is low.
Owner:PAN ASIAN MICROVENT TECH JIANGSU CORP
Headlight device and leaning vehicle
ActiveUS12358586B2Vehicle headlampsLighting and heating apparatusStructural engineeringMechanical engineering
Owner:YAMAHA MOTOR CO LTD
Reflector structure for projection imaging lens
The invention discloses a reflector structure for a projection imaging lens, which comprises a reflector body, the reflector body is placed in an optical projection imaging lens with more than two lenses, and the reflector body comprises a middle light-passing area, a middle light-passing area and a middle light-passing area, so that light of the optical projection imaging lens is emitted through the middle light-passing area to become direct emergent light; the upper end of the first reflecting region is small and the lower end is large; the upper end of the second reflecting region is large and the lower end is small; the optical projection imaging lens is vertically placed, the light source or the image source is arranged below the optical projection imaging lens, and the lens is arranged above the optical projection imaging lens; the reflector body is configured to be matched with a circular projection imaging lens in rotational symmetry or a projection imaging lens in a non-rotational symmetry structure. The surface brightness and uniformity of the light-emitting surface of the projection lens are improved.
Owner:YEJIA OPTICAL TECH GUANGDONG CORP
Structure for follow-up adjustment of automobile illuminating lamp
The utility model belongs to the technical field of automobile lighting, and particularly relates to a follow-up adjusting automobile lighting lamp structure which comprises a fixing seat, a mounting shell, a driving motor, a transmission mechanism, a lighting device, a gyroscope and a control circuit. The fixing base is used for being fixedly installed in an automobile lampshade, an installation position is arranged on the fixing base, and the installation shell is rotationally connected with the installation position. The lighting device is arranged in the mounting shell; the driving motor is connected with the transmission mechanism; the driving motor and the transmission mechanism are respectively connected with the fixed seat and the mounting shell; the gyroscope is independent of the mounting shell and used for being fixedly arranged in the fixing base or the lampshade. The control circuit is electrically connected with the gyroscope and the driving motor, the gyroscope is used for sensing the turning direction of the vehicle head and feeding back a signal to the control circuit, and the control circuit controls the driving motor and pushes the mounting shell to rotate through the transmission mechanism, so that the lighting device rotates along with the driving motor.
Owner:DONGGUAN RONGHAI PHOTOELECTRIC TECH CO LTD
Vehicle lamp, vehicle lamp module and vehicle
The embodiment of the invention provides a vehicle lamp, a vehicle lamp module and a vehicle. The vehicle lamp comprises a shell, a cover body and the vehicle lamp module, and a containing cavity with a shell opening is defined by a shell; the cover body is detachably connected with the shell and seals and covers the opening of the shell; a lens of the vehicle lamp module is contained in the containing cavity, and the vehicle lamp module comprises a light emitting side and a backlight side which are opposite in the first direction; wherein the shell opening is located on the backlight side of the vehicle lamp module, and in the first direction, the orthographic projection of the vehicle lamp module on the plane where the shell opening is located falls within the range of the shell opening. According to the automobile lamp module, when the automobile lamp module is damaged, the automobile lamp module can be maintained by opening the cover body, and therefore the high cost for replacing the automobile lamp module can be saved. In addition, when the automobile lamp is assembled and detected, if the automobile lamp module breaks down, the automobile lamp does not need to be completely replaced, the automobile lamp module can be maintained by opening the cover body, and the production cost can be reduced.
Owner:YINWANG INTELLIGENT TECHNOLOGIES CO LTD
Indirect rear viewing system with index geometry comprising an adjustment ball with overtwist indexing
The invention relates to an indirect rear viewing system for a motor vehicle having a supporting element for fastening at least one reflective element, wherein the supporting element has a coupling region for a position variable fastening / attachment to an adjusting element, which in turn can be attached to the vehicle, wherein the coupling region contacts a counter contact regions, of the adjusting element, wherein interlocking anti rotation means are present on the supporting element and on the adjusting element, wherein the anti rotation means are forming an index geometry, which, in a first operating state, permits an adjustment of the supporting element relative to the adjusting element about two axes of rotation, which are transverse to one another, and, in at least a second operating state, permits a basic position change of the supporting element relative to the adjusting element about a third axis of rotation which is aligned transversely to the two other axes of rotation.
Owner:MEKRA LANG GMBH & CO KG
Lighting device and vehicle
The invention discloses a lighting device and a vehicle, and the lighting device comprises a support, a light-transmitting cover plate, a light source assembly and a light scattering part. The light-transmitting cover plate is connected to the support, so that a containing cavity is formed between the light-transmitting cover plate and the support. The light source assembly is installed on the support. The light scattering part is arranged in the containing cavity, a plurality of first areas and a plurality of second areas are arranged on the light scattering part, at least part of the first areas and at least part of the second areas are alternately distributed, and one or more crystal particles used for reflecting light in different directions are arranged in the first areas and the second areas. A size of the crystal particles in the first region is smaller than a size of the crystal particles in the second region. According to the invention, the first region and the second region are arranged at different positions on the light scattering part, and the crystal particles with different sizes are arranged in the first region and the second region, so that different reflection effects can be presented through the reflection effects of the crystal particles in different regions on light rays; the visual effect of different brightness can be achieved when the lighting device is observed at different visual angles.
Owner:YINWANG INTELLIGENT TECHNOLOGIES CO LTD
Vehicle user support including flexible lighting features
A user support for motor vehicles includes a flexible cover having a flexible light comprising electroluminescent material that emits light when electrical power is supplied to the electroluminescent material. The user support may include a resilient porous lattice matrix formed by an additive process and may include electroluminescent material disposed on links of the lattice matrix.
Owner:FORD GLOBAL TECH LLC
Double-light module, vehicle lamp and vehicle
The double-light module comprises a lens and a plurality of unit optical systems, the unit optical systems are sequentially arranged in the transverse direction, each unit optical system comprises a primary optical element and a light source, the lens is provided with a plurality of lens units connected in sequence, and the unit optical systems correspond to the lens units one to one; at least one unit optical system is a high and low beam combination unit system, the high and low beam combination unit system comprises at least one low beam light source, a low beam primary optical element, a high beam light source and a high beam primary optical element, and the high and low beam combination unit system corresponds to a high and low beam combination lens unit; the low-beam primary optical element is configured to collimate light emitted by the low-beam light source to the high-beam and low-beam combined lens unit and perform projection imaging, and the high-beam primary optical element is configured to collimate light emitted by the high-beam light source to the high-beam and low-beam combined lens unit and perform projection imaging. The system thermal risk can be improved, the light pattern broadening is effectively increased, and the cost is low.
Owner:HASCO VISION TECHNOLOGY CO LTD
Automobile lamp LED chip packaging equipment and technology
The invention relates to the field of LED chip packaging, in particular to an automobile lamp LED chip packaging device and process, the automobile lamp LED chip packaging device comprises a machine base, a machine frame, a conveying mechanism, a three-axis driving mechanism and a glue storage barrel connected with the three-axis driving mechanism, a glue dispensing head is arranged at the bottom of the glue storage barrel, an electric control valve is installed in the glue dispensing head, and the electric control valve is connected with the three-axis driving mechanism. A material pushing air cylinder is installed on the glue storage barrel, an adjusting mechanism is connected to the three-axis driving mechanism and comprises an adjusting ring, the adjusting ring can be arranged on a nozzle on the glue dispensing head in a sleeving mode, and a first brush is fixedly connected to the inner circumferential face of the adjusting ring; the adjusting mechanism further comprises a driving part used for driving the adjusting ring to rotate and a moving part used for driving the adjusting ring to be separated from the dispensing head. According to the invention, the problem that the quality of LED chip packaging is affected is solved.
Owner:SHENZHEN YUANKE OPTOELECTRONICS CO LTD
Vehicle lamp
A vehicle lamp includes a plurality of light sources arranged along an up-down direction to generate light; and a plurality of light guiding lenses disposed in front of the plurality of light sources and integrally formed along an arrangement direction of the plurality of light sources. In particular, each of the plurality of light guiding lenses includes: an incident portion onto which light emitted from a corresponding light source among the plurality of light sources is incident; an exit portion disposed in front of the incident portion to output the incident light; and a transmission portion that transmits at least a portion of the light incident on the incident portion to the exit portion. The exit portion is formed to be convex forward.
Owner:SL CORP
Energy-store floor assembly for an electrically drivable passenger car
An energy-store floor assembly for an electrically drivable passenger car, the energy-store floor assembly having a floor assembly, on the bottom side of which an energy storage device of an electric drive of the passenger car is fixed. Lateral side receptacles, in the region of which a separate fastening point is located to which the energy storage device can be fastened, are positioned on the floor assembly. A modular system for manufacturing such an energy-store floor assembly is provided.
Owner:BAYERISCHE MOTOREN WERKE AG
System for storing liquid hydrogen and for distributing pressurised gaseous hydrogen
The invention relates to a system for storing liquid hydrogen and for distributing gaseous hydrogen, comprising a source of liquid hydrogen (20), at least two gaseous hydrogen tanks (31-35) to be filled and a transfer device comprising: a transfer unit (25) configured to transfer liquid hydrogen from the hydrogen source (20) to any of the tanks, a vapour compressor (10) having a first upstream end and a second downstream end fluidly connected to each of the tanks, a set of valves (51-55), a control device configured to issue a command to transfer the liquid hydrogen and to open and / or close one or more valves (51-55), the compressor (10) being arranged so as to transfer vapours created during filling from any tank to each of the other tanks in succession, by compressing the vapors to a pressure greater than the pressure in the tank during filling.
Owner:ABSOLUT SYST
Light-emitting substrate, lamp and vehicle
The invention provides a light-emitting substrate, a lamp and a vehicle, the light-emitting substrate comprises a substrate, the substrate comprises a display area and a peripheral area located on the periphery of the display area, the display area comprises a plurality of light-emitting areas and non-light-emitting areas located between the adjacent light-emitting areas, and the peripheral area comprises a binding side located on one side of the light-emitting areas in the first direction; the light-emitting units are arranged on the substrate, the light-emitting units are arranged in each light-emitting area, and each light-emitting unit comprises a cathode, a light-emitting layer and an anode which are sequentially stacked; the driving circuit is arranged on the substrate and comprises a plurality of first power supply voltage signal lines and a plurality of second power supply voltage signal lines; at least part of the first power supply voltage signal lines are led out from the binding side, extend into the non-light-emitting area and are electrically connected with the anodes of the corresponding light-emitting units; and at least part of the second power supply voltage signal line is arranged in the non-luminous area and is electrically connected with the cathode. According to the light-emitting substrate, the lamp and the vehicle, the uniformity of light-emitting brightness can be improved.
Owner:BOE TECHNOLOGY GROUP CO LTD +1
Optical module, vehicle lamp and vehicle
InactiveCN222977951UVehicle headlampsLighting and heating apparatusOptical ModuleMechanical engineering
The utility model provides an optical module, a vehicle lamp and a vehicle. The optical module includes: a light source; the light shielding plate is arranged on the light emitting side, away from the light source, of the light condenser and is located in the middle of the light condensing module in the vertical direction, and a cut-off line forming structure extending in the front-back direction is arranged in the middle of the light shielding plate in the width direction; wherein the cross section of the cut-off line forming structure comprises a first inclined section AB, a horizontal section BC and a second inclined section CD which are sequentially arranged from the middle part to one side and are connected, coordinates of two ends of the horizontal section BC are respectively B (0, 0.57) and C (k, 0.57), and an included angle ABC between the first inclined section AB and the horizontal section BC is 135 degrees; the angle range alpha of the included angle BCD between the second inclined section CD and the horizontal section BC is larger than or equal to 160 degrees and smaller than 180 degrees; wherein k ranges from 2.5 to 3.5.
Owner:NANNING LIAOWANG AUTOMOTIVE LAMPS CO LTD
Front combination lamp integrated with marker lamp of automatic driving system
The utility model discloses a front combination lamp integrated with an automatic driving system marker lamp. The front combination lamp comprises a shell assembly, a reflection assembly, a light distribution decoration assembly and a lamplight control module. A light control module is arranged on the shell assembly, a reflection assembly is arranged on one side of the shell assembly, the light distribution decoration assembly is connected with the shell assembly, and the light control module can control the light display state in the shell assembly. The utility model has the beneficial effects that the ADS marker lamp, the front position lamp and the steering and driving lamp are integrated and combined together and share one group of reflection component; even if an ADS marker lamp is not arranged, only the lamplight module needs to be removed, mold opening is not needed again, and the device has small influence on the vehicle shape, saves cost and is simple in structure.
Owner:ANHUI WEIDU HLDG CO LTD