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Vehicles with tilted steering axles

A steering shaft and vehicle technology, applied to the steering control, vehicle components, motor vehicles, etc. installed on the vehicle, can solve the problems of consumption, cost, high maintenance consumption, etc.

Active Publication Date: 2020-07-07
克莱曼特韦德洛夫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages of the known components are the complexity of the suspension of the front wheels and the costly additional steering gear
Said vehicles are also expensive and require high maintenance expenditure

Method used

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  • Vehicles with tilted steering axles
  • Vehicles with tilted steering axles
  • Vehicles with tilted steering axles

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0089] First embodiment: a tricycle with a steered front axle ( Figure 1-3 )

[0090] figure 1 A vehicle, generally denoted by 1, is shown. The vehicle has a self-supporting body 2 . In the exemplary embodiment, the body 2 is formed from a tube structure explained in more detail below. The different tubes are welded together in such a way that a T-shaped basic pattern (Grundriss) is produced. This is for example in image 3 can be seen in. It goes without saying that rectangular basic patterns can also be formed and / or closed or semi-closed bodies can be used. Finally, it is also possible to use a load-bearing frame with or without an inner lining.

[0091] The body 2 accommodates a drive in the form of an electric motor. It goes without saying that any other motor, for example a petrol or diesel motor, can also be used. The electric motor is supplied with energy from an energy store in the form of a rechargeable battery. Replacement batteries can also use replaceab...

no. 2 example

[0106] Second embodiment: a tricycle with a steered rear axle according to the prior art ( Figure 4 )

[0107] exist Figure 4 An alternative vehicle 101 is shown in FIG. 2 , which has two wheels 114 arranged coaxially with one another on the rear axle 106 . In contrast to the first exemplary embodiment described above, the rear axle 106 instead of the front axle 105 is now connected to the steering unit 109 or forms part of it. In this embodiment, no steering unit is provided at the front axle 105 . The drive wheel is now the wheel 151 at the front axle 105 .

[0108] The steering unit 109 is rotatably connected to the vehicle body 102 around a steering shaft 108 . As in the above exemplary embodiments, the pitch angle 118 and the steering angle 119 determine the driving style.

[0109] with in figure 1 In contrast to the exemplary embodiment shown in , the steering axis 108 is inclined upwards opposite to the direction of travel 16 . The effect according to the inven...

no. 3 example

[0114] Third embodiment: a vehicle with two steered axles according to the prior art ( Figures 5 to 8 )

[0115] exist Figure 5 An alternative vehicle 201 is shown in FIG. 2 , which has two wheels arranged coaxially with one another on the front axle 205 and two wheels arranged coaxially with one another on the rear axle 206 . The vehicle is a combination of embodiments 1 and 2 and operates in the same type and manner. The steering axis 208 of the front axle and the steering axis 208' of the rear axle are described by the pitch angles alpha_lv and alpha_1h, respectively. In order to ensure continuous ground contact (Bodenkontakt) of all four wheels with the travel path 13 , it is necessary that alpha_1v=alpha_1h.

[0116] exist Figure 7 An alternative configuration of the exemplary embodiment with a lower pitch angle is shown above. The front steering axis 208 has an angle alpha_2v, and the rear steering axis 208' has an angle alpha_2h. These angles must also correspo...

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Abstract

The invention relates to a vehicle comprising a body (2), in particular a self-supporting body (2), wherein the vehicle comprises at least one drive (3) which can be supplied by an energy store (4) ; and has a front axle (5) and a rear axle (6). Furthermore, the vehicle has a steerable or steerable axle (7) and a steering module (9), wherein the steerable axle (7) is formed or delimited by the steering module (9) and in particular in the The inner extension of the steering module (9), wherein the steering module (9) has at least one wheel and preferably two wheels (14) arranged coaxially with each other, wherein the vehicle has or is configured with a steering shaft ( 8) and is designed such that the steering module (9) can carry out a pivoting or rotational movement about the steering axis (8), and wherein the vehicle is designed as follows.

Description

technical field [0001] The invention relates to a vehicle with the features of the preamble of claim 1 . Background technique [0002] There are a number of different possibilities for transporting people on the market. Each of the possible solutions is oriented towards the associated target group. There is a need to reach the desired destination as reliably, conveniently, resource-efficiently and quickly as possible. This need exists especially in densely populated areas, where the distances traveled are shorter, but it also exists in smaller towns. There are few parking spaces for vehicles in densely populated areas. At high traffic flows, there is a risk of congestion. There are vehicles whose functionality is aimed at driving pleasure. An example is an electric scooter (Elektroroller). [0003] Skateboards are suitable as simple forward movement devices in urban spaces. The skateboard is not classified as a vehicle in the sense of road traffic regulations, but as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K5/02B62D1/02B62K5/01B62K5/027B62K5/05B62K5/08B62K5/10B62J17/086
CPCB62K5/01B62K5/027B62K5/05B62K5/08B62K5/10B62K2204/00B62J17/086B60G2200/464B62D1/02B62J17/08B62K5/02
Inventor 克莱曼特·韦德洛夫
Owner 克莱曼特韦德洛夫
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