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Multi-drive universal vehicle

A universal vehicle and universal wheel technology, applied in the field of universal vehicles, can solve problems such as obstacles to the smooth operation of driving wheels

Active Publication Date: 2019-01-01
覃盛安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the universal vehicle is running at high speed, due to the motion inertia, the universal vehicle may turn around a certain radius when turning, or the chassis may rotate in the opposite direction of the steering wheel, and it will not drive in the correct direction of guidance, especially in the workmanship technology. In the case of not being sophisticated enough, the driven wheels on the circular chassis are easily affected by the road conditions and affect the stability of the direction of the vehicle when it is running, which brings certain obstacles to the smooth operation of the driving wheels

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: The multi-trend universal vehicle is composed of three major components: a chassis, a car and a roof, wherein the chassis includes a chassis shell, a support frame, universal wheels, upper rails and lower rails, and all these elements are based on The center of the circular chassis is a concentric circle with a center. The chassis shell is made of plastic material, the outer lower edge is lower than the inner part, thicker and thicker, which is equivalent to the ring bumper of the whole vehicle; the support frame is the basic frame of the chassis, fixed and supported inside the shell, one is to play a role in the chassis Strengthen the support function, and the second is to facilitate the installation and fixing of the universal wheel on the chassis; the top of the shell and the inner part of the lower edge are provided with circular tracks. The car includes the basic elements of vehicle driving and safety protection such as steering wheel, instrument pane...

Embodiment 2

[0015] Embodiment 2: multi-drive universal vehicle, which can be used as an integrated vehicle for infants and children to learn to walk, slide for fitness, and entertainment. The body structure is basically the same as that of the above-mentioned embodiment 1. The tank includes basic settings such as steering wheel, instrument panel, instrument box, electric control compartment, door shaft, upper track wheel and lower track wheel; the seat includes seat board, driving wheel, gear shifter (reverse front and rear switch), accelerator and Basic settings such as brakes can be completely disassembled from the bottom of the tank, and can also be folded to the bottom of the rear of the car. When used as a baby walker, lower the support frame of the chassis and adjust it to an appropriate position, remove or fold back the seat and driving wheels, and the baby can swim and play freely in the car with the support under the straddle and the belt around the waist , to promote the baby to...

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Abstract

In order to solve the directional stability of a multi-drive universal vehicle at high speed, the multi-drive universal vehicle includes a driving system composed of two or more driving wheels and a car, a steering control system consisting of a steering wheel and its electronic control devices, and a vehicle balancing and safety protection system consisting of chassis and gimbal wheels, the pedaland gear shifter are equipped with control components which constitute the brake and acceleration system, the structure of the whole vehicle is divided into three parts of a chassis, a car, and a roof, by opening and closing the door axle which is matched with the car, the chassis supports the car, which is pushed by the sedan car according to the given direction at any time and anywhere, at thesame time, the driving wheels are guaranteed to move without obstacles, and the driver drives easily at any time and anywhere in any direction, and the direction is stable, the safety performance is high, and the vehicle is not easy to be disturbed by road conditions, and is suitable for various vehicle fields, including children and families.

Description

technical field [0001] The invention relates to a multi-drive universal vehicle, specifically a universal vehicle with multiple or multiple sets of driving wheels. Background technique [0002] The driving direction of the vehicle is generally guided and restrained by the guide wheels, and the range of motion of the guide wheels directly affects the flexibility of the vehicle. The steering angle of the guide wheel, especially in some special environments and occasions, cannot meet the maximum steering demand of the environment. The announcement of the universal car (application number 2018102065085) solves the technical solution that the vehicle and ship can change the direction of any angle anytime and anywhere, and turn the head immediately on the spot, and has made a major breakthrough in the steering technology of the vehicle and ship operation. However, when the universal vehicle is running at high speed, due to the motion inertia, the universal vehicle may turn around...

Claims

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Application Information

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IPC IPC(8): B62D63/02
CPCB62D63/02
Inventor 李敏覃盛安
Owner 覃盛安