Passenger car
A technology for passenger cars and car bodies, applied in the field of passenger cars, can solve the problem of low driving safety of passenger cars, and achieve the effects of avoiding passenger car skidding, avoiding understeer, and ensuring safety.
Inactive Publication Date: 2018-10-23
ZHENGZHOU YUTONG BUS CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a passenger car to solve the problem that the driving safety of the passenger car is not high when the rear wheels of the passenger car are driven wheels
Method used
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Embodiment Construction
[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0019] Such as figure 1 As shown, the passenger car includes a car body provided with a running gear, and the running gear includes front wheels, intermediate wheels and rear wheels.
[0020] The front wheel is connected to the steering wheel and is an active steering wheel. The driver manipulates the front wheel through the steering wheel to realize the steering of the vehicle. This front wheel steering method is involved in most vehicles and is a conventional technology. I will not repeat it here. .
[0021] The rear wheel rotates synchronously with the front wheel through the synchronous mechanism. The synchronous mechanism is a synchronous transmission mechanism connected between the front wheel and the rear wheel, or the synchronous mechanism is a synchronous mechanism that drives the rear wheel to rotate synchronously with the front wheel by collecting...
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The invention relates to a passenger car which comprises a car body provided with a travelling mechanism. The travelling mechanism comprises front wheels, middle wheels and rear wheels. Steering wheels serve as the front wheels. The rear wheels and the front wheels rotate synchronously through a synchronous mechanism. The synchronous mechanism is a synchronous transmission mechanism which is connected between the front wheels and the rear wheels in a transmission mode or is a synchronous driving mechanism which collects rotating angle information of the front wheels to drive the rear wheels and the front wheels to rotate synchronously. In this way, the front wheels and the rear wheels rotate synchronously, the situation that the steering angles of the front wheels and the rear wheels are different when the rear wheels rotate along with the front wheels is avoided, and thus the consequence that tires of the wheels are abraded seriously due to the fact that the instant centers of the front wheels and the rear wheels are not coincident is also avoided; and the situation that the passenger car skids due to the fact that the steering directions and steering angles of the front wheels and the rear wheels are different is avoided, the travelling safety is greatly improved, and the personal and property safety is ensured.
Description
technical field [0001] The invention relates to a passenger car. Background technique [0002] At present, the application of public transportation is becoming more and more mature. In order to increase the passenger capacity to the greatest extent, many buses include front wheels, middle wheels and rear wheels. seats, but also have as much standing room as possible. [0003] The Chinese patent application with the application number 200610011480.7 discloses an electric articulated bus, including a front axle, a middle axle and a rear axle, the front axle is connected to the front wheel, the middle axle is connected to the middle wheel, and the rear axle is connected to the rear wheel , where the rear wheel is a follower wheel. When turning, the rear wheels are forced to turn with the rotation of the front wheels, so the smoothness of the rear wheels and front wheels may not coincide when turning, which will cause heavy tire wear on the wheels, and, During the follow-up p...
Claims
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IPC IPC(8): B62D47/02B62D12/00B60K1/02B60L11/14B60L50/16
CPCB62D12/00B62D47/02B60K1/02B60L50/16
Inventor 董伟超陈慧勇马英左利锋白学森吕习奎蒋鹏飞郭涛刘二旺王建温
Owner ZHENGZHOU YUTONG BUS CO LTD