14results about How to "Realize platformization" patented technology

The invention provides an inter-core communication method and device, a multi-core processor, electronic equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: storing target data into a target shared memory through a data sending core; wherein the target shared memory is shared by the data sending core and the data receiving core; triggering inter-core interruption in the target channel through the data sending core; wherein the target channel is any channel in an inter-core communication link between the data sending core and the data receiving core, and each channel is configured with a receiving response function; and calling a receiving response function configured by the target channel to receive the target data in the target shared memory through the data receiving core in response to the inter-core interruption triggered in the target channel. According to the invention, multiple communication types can be supported, and applicable inter-core communication scenes are enriched.

The utility model aims to overcome the defects, provides novel profiling equipment for side wing assembly, provides positioning and supporting for a product, and solves the problems that the product is bent and deformed and the surface of a skin is scratched and damaged due to mounting force when the side wing is assembled. The printer is placed on the profiling equipment frame and used for printing product labels. A table top in the upper profiling supporting frame is fixed to the profiling equipment frame through bolts, a floor support in the lower profiling supporting frame is fixed to the profiling equipment frame through bolts, and the right side wing and the left side wing are placed on the upper profiling supporting frame and the lower profiling supporting frame respectively. The utility model has the advantages and positive effects that the platform of the assembly equipment is realized, the product change is realized, a plurality of products can be met only by updating the upper profiling support frame and the lower profiling support frame, meanwhile, the equipment is low in manufacturing cost, spare parts are easy to replace, and the cost is saved for enterprises.

The utility model discloses an instrument panel cross beam assembly for a vehicle and the vehicle. The instrument panel cross beam assembly for the vehicle comprises an instrument panel cross beam support, a cross beam assembly and a cross beam assembly, the end plate assembly is connected to the end, in the length direction, of the instrument panel beam support and comprises a first end plate and a second end plate, the first end plate is connected with the end, in the length direction, of the instrument panel beam support, and the end, away from the instrument panel beam support, of the first end plate is connected with the second end plate. The side, away from the first end plate, of the second end plate protrudes to form a protruding part, and a first clamping hole set extending in the width direction of the vehicle is formed in the protruding part. According to the instrument panel cross beam assembly for the vehicle, tools of different vehicle types can be shared, the production cost is reduced, and the production efficiency is improved.

The invention relates to a range-extending module for connection to a vehicle engine, comprising a motor control device (1), a motor device (2), a motor housing (7), an adapter housing (3), an adapter mount (4) and a cooling device (5), the motor control device (1) being fixed in the radial direction of the motor housing (7), the adapter housing (3) being fixed in the radial direction of the motor housing (7), the adapter mount (4) being fixed in the radial direction of the motor housing (7), and the cooling device (5) being fixed in the radial direction of the motor housing (7). The adaptive shell (3) is used for being connected with the engine and can be matched with different engines, the adaptive suspension support (4) is used for supporting the range extending module and can be matched with frames of different vehicles, and the cooling device (5) is used for conducting oil cooling on the motor device (2). The motor controller device (1), the motor device (2), the motor housing (7) and the cooling device (5) are modular assemblies. The invention further relates to a vehicle having such an extended range module.

The utility model discloses a platform pickup truck rear floor structure which comprises a rear floor panel, a rear seat cross beam assembly, a left longitudinal beam, a right longitudinal beam and a fourth cross beam assembly, and the fourth cross beam assembly comprises a fourth cross beam and is provided with a middle section beam, a left section beam and a right section beam, the middle-section beam, the left-section beam or the right-section beam is provided with a first adjusting section with a uniform section; the two ends of the left section beam and the two ends of the right section beam are each provided with a suspension reinforcing plate and a first seat reinforcing plate, a jack reinforcing plate, a fourth beam reinforcing plate, a retractor reinforcing plate and a second seat reinforcing plate are sequentially welded to the middle section beam from left to right, and the first seat reinforcing plates and the retractor reinforcing plates are the same in structure. The fourth cross beam is of a split structure, the requirements of different vehicle types can be met by adjusting the length of the first adjusting section, the first seat reinforcing plate is universal, and platformization of the fourth cross beam is achieved to the maximum extent.

This utility model discloses a dual-channel heating unit water heater, wherein the bottom of the shell is provided with multiple pairs of longitudinally arranged baffles, the middle part of the water tank is provided with a partition, the middle shell is fixed to the top of the water tank, each baffle is inserted into the water tank, and the bottom of each baffle abuts against the bottom of the water tank to form a reciprocating and narrow flow channel. Each baffle is also provided with concave and convex textures on the outer side, and each baffle also has a slot connecting to the top of the middle shell. Each slot extends to the front and rear ends of the baffle, and each slot is also provided with an inwardly protruding limiting part on the inner side to divide the slot into multiple insertion chambers. Multiple heating packs are inserted and fixed in the corresponding insertion chambers. This utility model optimizes the flow channel in the water tank by setting baffles integrated with the middle shell, thereby achieving the effects of improving the matching of the whole vehicle end, accelerating the flow rate of coolant in the water chamber, improving heat exchange efficiency, and preventing local overheating.

The present disclosure provides a thermal management control method, device, electronic equipment, storage medium and vehicle. The present disclosure determines the integrated expected state corresponding to each thermal management mode by querying the expected state configuration table of the executor of the thermal management mode; compares the integrated expected state and the actual state of the executor to determine the fault state of each executor, and determines at least one available thermal management mode from the thermal management modes; determines a target thermal management mode from the at least one available thermal management mode according to the received thermal management request, and performs thermal management control according to the target thermal management mode. The present disclosure determines a most suitable target thermal management mode from multiple thermal management modes, simplifies the control logic of the entire thermal management mode, makes the entire thermal management control process more streamlined, is suitable for most thermal management schemes, can realize overall platformization of thermal management, and reduces resource consumption.

The utility model discloses a front wall wire harness junction box, which comprises a front wall wire harness junction box, a cab fuse box, an M hexagonal head three-combination screw and a front wall junction box rear cover, and is characterized in that the front wall wire harness junction box and the cab fuse box are in bayonet connection; the cab fuse box, the front wall wiring harness junction box and the M hexagonal head three-combination screw form a whole; the front wall junction box rear cover is connected with the front wall wiring harness junction box through a bayonet, and the front wall junction box rear cover, the front wall wiring harness junction box and the M hexagon head three-combination screw form a whole. According to the product provided by the utility model, standard modularization and platformization of the front wall wiring harness junction box can be realized, one front wall wiring harness junction box can be equipped to N vehicle types, a traditional wiring harness plug wire is broken through, and a multi-style module combination mode is adopted; meanwhile, expansion modules are reserved in the cab fuse box and can be combined at will according to customer requirements, and function expansion and zero investment of molds are achieved.

The utility model discloses a lamp mounting structure applicable to environment parts with different thicknesses. The lamp mounting structure comprises the environment parts and a lamp main body connected to the environment parts in a clamping manner, the lamp body comprises a lamp shell and a lampshade which are connected, a lighting cavity used for installing a circuit board is formed between the lamp shell and the lampshade, and an LED light source used for lighting is arranged on the circuit board. The lampshade comprises a panel and a supporting plate vertically arranged on the panel, a clamping piece which deforms under stress is formed on the supporting plate, and the environment piece is arranged between the clamping piece and the panel in a clamping mode; compared with the prior art, due to the fact that the clamping piece capable of being deformed under stress is arranged on the lampshade, when the lamp body is installed on the environment pieces with different thicknesses, stress deformation of different degrees is achieved under the action of the clamping piece and the environment pieces with different thicknesses, and therefore the environment pieces with different thicknesses can be clamped by the clamping piece. The environment parts abut against the different deformation positions of the clamping part, and clamping of the environment parts with different thicknesses is achieved under the action of the deformation strength of the clamping part.

The application discloses a vehicle body front compartment structure and a vehicle, and relates to the technical field of automobile manufacturing. On one hand, the vehicle body front compartment structure comprises a front wall assembly, sliding box body assemblies, a main anti-collision beam assembly, a connecting assembly and a secondary anti-collision beam assembly. The two sliding box body assemblies are connected with the upper longitudinal beam assembly along the vehicle width direction respectively, and the sliding box body assembly is provided with a mounting guide groove along the vehicle height direction. The main anti-collision beam assembly is connected with the lower longitudinal beam assembly. The connecting assembly is slidably connected with the mounting guide groove of the sliding box body assembly, and is used for being connected with the main anti-collision beam assembly or mounting the secondary anti-collision beam assembly. On the other hand, the application further provides a vehicle comprising the vehicle body front compartment structure. Through the arrangement of the sliding box body assembly, the main anti-collision beam assembly, the secondary anti-collision beam assembly, the connecting assembly, the upper longitudinal beam assembly and the lower longitudinal beam assembly are connected as a whole, the mechanical properties of the vehicle body are improved, and through the adjustment of the positions and the mounting quantity of the connecting assembly and the secondary anti-collision beam assembly, the platformization and the modularization of vehicle development are realized.

The utility model discloses a communication formula combination switch for electric motor car, it is designed to solve traditional electric motor car switch wire harness is numerous, layout is in disorder, controller volume big and the problem of low reliability. This combination switch includes integrated switch casing, set up in the switch signal acquisition module of casing, microcontrol unit and communication interface module. The switch signal acquisition module is used for detecting user operation and generates original electric signal, the microcontrol unit is used for encoding original electric signal as standard digital signal package, the communication interface module is used for sending digital signal package through a communication bus to the main controller of vehicle. The utility model replaces traditional multichannel analog signal transmission through digital communication mode, integrates power line, ground wire and communication bus in single wire harness, greatly simplifies the wire harness quantity, optimizes handlebar head layout, improves the reliability, expansibility and compactness of system.

The invention discloses an embedded software design method for a super-static active vibration isolation platform. The method comprises the following steps: designing functions executed by embedded software according to hardware configuration and vibration isolation task requirements of the super-static active vibration isolation platform; designing a model architecture of the embedded software according to the execution function of the embedded software and a modular decomposition principle; designing an operation process of the embedded software; and running the embedded software. According to the embedded software design method of the ultra-static active vibration isolation platform, the vibration isolation control software is modularized according to the function of the vibration isolation control software, so that unification of design and development processes of the ultra-static active vibration isolation software under different hardware configurations is achieved, namely, the model architecture can be adopted for different vibration isolation task requirements and hardware configurations, and the design efficiency is improved. The same version of software model architecture can be used to adapt to different projects, software model platformization is realized, the workload of model maintenance is reduced, and the software development time is shortened.

This invention relates to a bushing-type hydraulic stop and its support structure for a vehicle powertrain. The bushing-type hydraulic stop includes: a main diaphragm chamber, which is annular in shape with a central opening and filled with fluid, through which a supported member passes; a secondary diaphragm chamber located on the side of the main diaphragm chamber; and a fluid channel installed on the outer periphery of the main diaphragm assembly and in fluid communication with both the main and secondary diaphragm chambers. When the main diaphragm chamber is compressed by the supported member, fluid flows from the main diaphragm chamber to the secondary diaphragm chamber through the fluid channel. The bushing-type hydraulic stop of this invention can generate a damping effect only under large impact driving conditions and can generate a radial damping effect in the 0-360° range, reducing the difficulty of NVH / handling tuning, facilitating standardization and platformization, thereby reducing costs.

The present invention relates to the field of vehicle collision safety simulation, and in particular, to an optimization method, device, electronic device and medium for a vehicle collision simulation model. The optimization method comprises: determining an initial simulation model according to a collision test condition and whether a finite element unit performs energy transfer under the collision test condition; determining an effective simulation model according to the offset between a collision simulation curve of the initial simulation model and a reference curve; determining a qualified simulation model according to the deviation between a collision simulation curve of the effective simulation model and a reference curve; the deviation comprises an area deviation, a maximum amplitude deviation, a maximum slope deviation and a root mean square deviation. The present invention can ensure calculation accuracy while realizing model benchmarking and optimization process and platformization, which can save more than three quarters of benchmarking and optimization time.