122 results about "Motor racing" patented technology

The invention belongs to the technical field of automobile chassis, and provides a vehicle chassis angle adjuster for racing cars and a connecting method thereof.The damper comprises damping springs and fixing hoops at the two ends, the damping springs are in three different forms, the motion angle of an anti-roll bar can be reduced, vibration generated during motion of the damping springs can be reduced, and the damping springs can be used for adjusting the angle of the anti-roll bar. The vehicle driving quality is improved.

The application relates to the technical field of racing chassis, and discloses a racing chassis device which comprises a chassis frame, a wheel train structure, a power transmission mechanism, a rotating speed monitoring mechanism and a wheel group switching mechanism. The chassis frame comprises a main support, an auxiliary support and a bottom plate. The main support and the auxiliary support are fixedly installed on the two sides of the bottom plate through bolts. The wheel train structure is symmetrically arranged on the two sides of the main support and the auxiliary support. The wheel train structure comprises a wheel hub, a wheel hub gear, an axle and a bearing seat. The wheel hub and the wheel hub gear are coaxially installed through the axle. The axle is installed on the bearing seat. The bearing seat is installed on the chassis frame. Two groups of wheel train structures are arranged on the two sides of the main support and the auxiliary support respectively. The two groups of wheel train structures are driven through the power transmission mechanism and are used for driving the movement of the racing chassis. The compact structure design and the high-strength material are adopted, so that the weight of the chassis is reduced, and the structural firmness and durability are guaranteed.

The invention relates to the technical field of game automation, in particular to an automatic control method and device suitable for racing games and computer equipment. Detecting the distance between the current racing car and the competitive racing car; when the distance is smaller than a first set value, selecting and starting a near-battle type weapon; when the distance is larger than a second set value, whether an available remote weapon exists or not is judged, and if yes, the remote weapon is selected; the current relative position of the racing car and the competitive racing car is detected, and a remote weapon is released according to the detected relative position; updating the attribute parameters of the competitive racing car, and changing the control parameters of the competitive racing car. According to the invention, through automatic distance perception and intelligent weapon selection and release, the operation threshold that a user carries out accurate attacks during high-speed competition is greatly reduced, so that the user can concentrate on the control of the racing car, and a set of complete closed-loop automatic attack logic of perception-decision-execution-feedback is constructed.

The invention discloses a racing car remote controller and a formula racing car, the remote controller comprises a shell, the shell is of a hollow structure, an MCU controller, a wireless transmission module and an integrated state monitoring module are arranged in the shell, and the MCU controller is electrically connected with the wireless transmission module and the integrated state monitoring module; the integrated state monitoring module is in remote communication connection with the racing car through the wireless transmission module; wherein the integrated state monitoring module comprises a main switch, an LED indicating lamp group and a display assembly, and the main switch is electrically connected with the LED indicating lamp group and the display assembly; the LED indicator lamp group is used for indicating the current advancing state information of the racing car; the display assembly is used for displaying current state information of the MCU controller, and the problem that a traditional remote controller cannot feed back running conditions of a racing car in real time is solved; meanwhile, the residual electric quantity and posture information of the MCU controller are displayed in real time through the display assembly, the man-machine interaction efficiency and the control safety are improved, and long-distance and high-reliability two-way communication and intelligent state monitoring are achieved.

The application belongs to the technical field of shock absorber oil, and particularly relates to a silicon-based shock absorber oil for racing cars and a preparation method thereof. The silicon-based shock absorber oil for racing cars comprises, by mass percentage, 50-60 parts of silicone oil, 40-50 parts of base oil, 3-6 parts of a viscosity index improver, 0.2-0.5 parts of an extreme pressure anti-wear agent, 0.2-0.5 parts of a pour point depressant, and 0.2-0.5 parts of an antioxidant. The extreme pressure anti-wear agent comprises thiazolyl disulfide dimers and poly-methyl acrylate modified nanoscale spherical boron nitride. The silicon-based shock absorber oil for racing cars has excellent viscosity-temperature performance, shear stability, heat resistance, wear resistance, corrosion resistance and high-temperature foam resistance.

1. Name of the product in this design: Piggy Bank (Sports Car and Racing Car). 2. Purpose of this design: for storing money or other valuables. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. Design 1 is designated as the basic design.

To provide a rubber composition to be a raw material of a vulcanized rubber excellent in steering stability and wet grip performance when used as a rubber part of a pneumatic tire, especially a pneumatic tire for motor sports.SOLUTION: A rubber composition comprising 100 parts by mass of a rubber ingredient containing at least a diene rubber, 0.1 to 10 parts by mass of a cinnamic acid compound having a hydroxyl or methoxy group-substituted aromatic ring, and 40 to 140 parts by mass of carbon black having a nitrogen-adsorption specific surface area of 140 to 250m2 / g. The cinnamic acid compound is a naturally occurring compound and is preferably at least one of 3, 4-dihydroxycinnamic acid and 3, 4-dimethoxycinnamic acid.SELECTED DRAWING: None

The utility model discloses a detachable racing car anti-rolling frame, and particularly relates to the field of anti-rolling frames, the detachable racing car anti-rolling frame comprises an outer framework, an inner framework and a lifting column assembly, and is characterized in that the inner framework is placed on the inner side of the outer framework, the inner framework and the outer framework are connected through the lifting column assembly, a cotton sleeve is installed on the outer wall of the inner framework, and the cotton sleeve is connected with the outer framework through the lifting column assembly. The outer framework comprises an outer framework pipe A, an outer framework pipe B, an outer framework pipe C and an adjustable buckle, the outer framework pipe A and the outer framework pipe B are connected through the adjustable buckle, and the outer framework pipe B and the outer framework pipe C are connected through a bolt; according to the detachable racing car anti-rolling frame, the adjustable buckles are installed between the outer framework pipes through the bolts, so that the outer framework of the racing car anti-rolling frame can be adjusted, the detachable racing car anti-rolling frame is suitable for most car types, and the purpose that one anti-rolling frame is multipurpose is achieved.

The utility model discloses a portable racing car chassis parameter detection mechanism, which relates to the technical field of racing car chassis parameter detectors and comprises a detector body and a side plate, and an infrared sensor is mounted above the detector body. When the convenient racing car chassis parameter detection mechanism is adjusted, a limiting block is pulled upwards to enable the two ends of the limiting block to be separated from a limiting groove, meanwhile, the limiting block extrudes a reset spring upwards, then an extension rod is pulled towards one end to enable the two sides of the extension rod to slide in a guide groove, and the extension rod drives a sliding shaft to slide towards one end in a sliding groove; after the extension rod extends to a limited position, the limiting block is loosened, the reset spring rebounds to drive the two ends of the limiting block to be clamped into the limiting grooves, the position of the extension rod is limited, then a worker can hold the grab handle to push the detector body to a far position below the chassis, operation is convenient, and detection work is convenient; and the practicability of the racing car chassis parameter detection mechanism is improved.

The utility model belongs to the technical field of racing cars, and particularly relates to a flow-limiting valve for racing cars, which comprises a valve body, concave pits are distributed in the valve body, the concave pits are hemispherical, the concave pits are divided into four areas from an inlet direction to an outlet direction according to the axial length position, the area between 0mm and 43mm is an area A1, the area between 43mm and 67.5 mm is an area A2, and the area A2 is an area A3. The area between 67.5 mm and 110 mm is an A3 area, and the area between 110 mm and 170 mm is an A4 area. The pits are added on the basis of the smooth inner wall of the valve body, so that flow loss caused by the action of fluid and the inner wall is reduced, fluid boundary layer separation is weakened, turbulent flow resistance is reduced, the problem of non-uniform pressure caused by airflow turbulence in a follow-up pressure stabilizing cavity is further solved, the air inlet efficiency and response of an engine are improved finally, and the service life of the engine is prolonged. The torque platform extends.

The utility model relates to an unmanned intelligent racing car electric balance system and racing car, the utility model discloses control part is equipped with the first closed slide way of slide way direction and racing car head -tail midline perpendicular, and the inner chamber supplies pressure slider to slide, and the both ends of slide way are provided pressure -sensitive switch respectively, can output electric signal when being extruded by pressure slider. First drive module and second drive module produce magnetic attraction force with the electric signal of corresponding pressure -sensitive switch respectively to attract corresponding counterweight to move away from racing car midline one side, realize outside counterweight, when losing magnetic attraction, counterweight resets to the side close to midline. The utility model discloses simple structure, responds quickly, can realize the dynamic gravity center adjustment in the racing car running process, provides a kind of stable reliable, fast response and low cost intelligent racing car electric balance system.

The utility model discloses a racing car simulator, racing car simulator child support, pedal assembly and pedal mounting rack, the pedal mounting rack comprises a first mounting plate and a second mounting plate, the second mounting plate and the first mounting plate are arranged along a first direction, and after the first mounting plate and the second mounting plate are assembled, the size of the first mounting plate and the second mounting plate along the first direction can be adjusted. The size of the pedal assembly in the width direction can be adjusted, the pedal assembly can be matched with racing simulator child supports of various specifications, and the pedal assembly can be quickly disassembled and assembled and is high in practicability.

This invention relates to the field of motorsports technology, and more particularly to a transmission system for an off-road rally car and a race car equipped with the transmission system. The system includes a frame and a transmission system mounted on the frame. Wheels are mounted on the frame via a suspension system. The transmission system includes a gearbox mounted at the rear of the frame and a differential mounted at the front of the frame; the gearbox and the differential are connected by a first driveshaft positioned at the front and rear. The suspension system includes front steering knuckles located inside the two front wheels, both of which are fixed to the front side of the frame via upper and lower double wishbone suspensions. This off-road rally car has advantages such as lighter weight, more compact structure, better handling, superior passability, and higher safety. The lighter vehicle has sufficient power performance, and its low self-friction resistance during travel improves its ability to traverse uneven roads, reducing the risk of rollover and thus improving race performance.

Alcohol based unleaded automotive racing fuels, using blends of four basic chemical components, including ethanol, methanol, toluene, and isopentane and / or cyclopentane. Mixtures provide increased power, and better charge cooling than conventional racing gasolines, whether leaded or unleaded. The claimed racing fuel blends do not include gasoline, isooctane, or alkylate fractions common to alcohol-gasoline mixtures such as E85 alcohol based fuels. The novel fuel blends claimed can be manufactured from commonly available pure chemical components, and make possible distributed manufacture of automotive racing fuels.

The air cooling and water cooling integrated racing car cooling device comprises a box body, a compressor, a condenser, a water tank, a first water pump, a water cooling bar and a second water pump are arranged in the box body, an outlet of the compressor is connected with an inlet of the condenser through a copper pipe, and a condensation fan is installed on one side of the condenser; an outlet of the condenser is connected with an inlet of the compressor through a copper pipe. On the basis of a compressor refrigeration principle, liquid in the water tank is cooled, so that the liquid in the water tank becomes low-temperature liquid, meanwhile, flow division is performed by means of the first water pump and the second water pump, part of the liquid in the water tank flows into the water cooling row, cold air is produced through the air blower, the cold air is fed into the helmet, and the other part of the liquid flows into the liquid cooling suit. And air cooling and water cooling are integrated, so that the air-cooling and water-cooling device is more suitable for being used on racing cars.

Driver assistance systems are known in the prior art. These systems support drivers in everyday road traffic but are not sufficiently adapted to extreme situations in motorsport. This results in an increased risk of accidents, as extreme situations can be difficult to control, which in turn increases the risk of accidents. Therefore, the object of the invention is to further reduce the risk of accidents and to provide means that allow even extreme situations to be mastered. This object is achieved by a method, in particular implemented as a computer-implemented method, wherein the method is designed to support a controlled drift of an ego-vehicle, and wherein the method comprises the following steps: - Pre-setting and / or recalling a set drift angle; - Analyzing a driving situation trained in such a way as to compare an instantaneous drift angle with a set drift angle; - Prediction of a necessary intervention and / or a change in intervention, each designed to approximate the instantaneous drift angle to the set drift angle and / or designed to avoid an adverse trajectory.

A support frame assembly and parts and methods of use thereof for a racing simulator cockpit are provided. In one form, the support frame assembly includes: a base frame; a pair of opposed seat brackets extending from opposed sides of the base frame for adjustably mounting a seat in at least two configurations corresponding to a formula one racing configuration and a grand touring racing configuration; at least one pedal set support bracket extending upwards from one opposed side of the base frame at or near a forward end for supporting a pedal set adapted to be pivotable relative to the base frame between the at least two configurations; and a steering wheel assembly support frame extending upwardly from the base frame at a location between the seat brackets and the at least one pedal set support bracket for supporting at least a steering wheel assembly.

An autonomous driving system for a vehicle (e.g. a racing car) is installed in the space normally allocated to a human driver and is attached to the pre-existing anchor points used for structures that are no longer needed once a human is no longer required, such as the crash protection anchor points. The autonomous driving system enables AI and robotics technology to be seamlessly integrated into existing high-performance race car designs without requiring significant design modifications to the vehicle. This invention enables a new era of motorsport, where for example human drivers in a Formula One car can compete against the same car controlled by an autonomous driving system, because the design integrity of all cars remain identical.

The dashed lines shown are for the purpose of illustrating portions of the graphical user interface and do not form part of the design sought to be registered. The graphical user interface is used as a racing car driving aid to assist the racing car driver in recognizing the position of the vehicle on the road. 4) Front View

This utility model discloses a quick-release tool assembly, specifically relating to the field of racing car repair technology. It includes a first connecting plate with a support assembly. The support assembly includes a second connecting plate at one end of the first connecting plate, and two first limiting brackets are arranged side-by-side on the first connecting plate. This utility model integrates screw removal and shaft component removal functions. The removal head at one end of the second removal rod and the removal sleeve at the other end can cover common racing car disassembly needs, eliminating the need to carry multiple separate tools. The arc-shaped limiting protrusion provides lateral limitation for the removal rod, preventing the rod from wobbling during disassembly. The limiting pin provides bottom support while allowing the removal rod to rotate slightly to adapt to the angle, solving the problems of tool slippage and component jamming, avoiding damage to the racing car's paint or threads, and improving disassembly convenience.

The invention relates to the technical field of simulated racing car motors, and particularly discloses a motor stator reaming device which comprises a machining table, a rotating plate is arranged at the top of the machining table, two protection covers are installed at the top of the rotating plate, and a first clamping mechanism and a second clamping mechanism are arranged in each protection cover. The two ends of the machining table are each provided with two mounting plates, the top ends of the two mounting plates are connected with moving plates through arranged first telescopic air cylinders, a reaming mechanism and an automatic feeding and discharging mechanism are arranged in the two moving plates correspondingly, a box is mounted at the bottom of the machining table, and a grinding mechanism is arranged in the box. According to the motor stator hole reaming device, after hole reaming machining of the motor stator is completed through the hole reaming mechanism, the inner wall of the motor stator is automatically polished through the arranged polishing mechanism, follow-up installation and use of the motor stator are facilitated, the hole reaming machining precision of the motor stator is improved, and then it is ensured that the stability of a follow-up motor is not affected when a racing car is simulated.

The utility model relates to a rear wheel suspension structure of a drifting racing car, and aims to solve the problem that the requirement of a drifting racing car track cannot be met due to limitation of the beam angle, the inclination angle and the wheelbase adjustment of a rear wheel suspension of the car. The base and the connecting flange are arranged, the upper bent arm, the beam angle pull rod, the dip angle pull rod and the lower swing arm are rotationally connected to the base and used for being connected with a vehicle frame, and the upper bent arm, the beam angle pull rod, the dip angle pull rod and the lower swing arm are further provided with the adjusting mechanisms capable of adjusting the connecting lengths of the upper bent arm, the beam angle pull rod, the dip angle pull rod and the lower swing arm. A user can adjust the relative lengths of the upper bent arm, the toe angle pull rod, the inclination angle pull rod and the lower swing arm according to the requirements of the user and the conditions of the vehicle through the adjusting mechanism, then the inclination parameters of the toe angle and the inclination angle of the rear wheels of the vehicle are adjusted, and the tread between the rear wheels on the two sides can be adjusted to a certain degree. Therefore, the rolling balance and the road holding force of the vehicle can be ensured when the vehicle turns at the top speed, and the requirement of the racing drifting vehicle for the minimum top speed at the turning radius can be met.

The dashed lines shown are for illustrating a portion of the graphical user interface and do not constitute part of the design for which registration is sought. This graphical user interface is used as a driving aid for racing cars to help the driver of a racing car recognize the position of the vehicle on the road. 5) Front view