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Camber angle controlling device

A control device, camber angle technology, used in transportation and packaging, cantilevers mounted on pivots, tire treads/tread patterns, etc. The effect of reducing energy loss and reducing energy consumption

Inactive Publication Date: 2010-03-31
EQUOS RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, if the camber angle is set to 0°, the car body rolls sideways when turning, and the wheels float off the ground, so that the grip of the tires cannot be fully exerted

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0093] Hereinafter, desired embodiments of the present invention will be described in detail with reference to the accompanying drawings. figure 1 This is a schematic diagram showing a plan view of the vehicle 1 on which the vehicle control device 100 according to the first embodiment of the present invention is mounted. in addition, figure 1 The arrow FWD of , indicates the forward direction of the vehicle 1 .

[0094] First, the general configuration of the vehicle 1 will be described. like figure 1 As shown, the vehicle 1 mainly includes a vehicle body frame BF, a plurality of (four in the present embodiment) wheels 2 supported by the vehicle body frame BF, a wheel drive device 3 for rotationally driving the respective wheels 2, The camber angle imparting device 4 that performs steering driving and camber angle adjustment controls the operation of the camber angle imparting device 4 by the vehicle control device 100 to adjust the camber angle of the wheels 2 (refer to ...

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PUM

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Abstract

Provided is a camber angle controlling device capable of reducing an energy consumption while retaining the running performance of a vehicle. A camber angle applying device (4) is controlled to adjustthe camber angle of wheels (2) to a predetermined value.Therefore, the characteristics (or a high gripping property) of a high gripping force and the characteristics (or a low rolling resistance) ofa small rolling resistance can be separately used as the performance of the wheels (2). By utilizing the high gripping property of the wheels (2), therefore, a vehicle (1) is enabled to reduce its energy consumption, while retaining its running performances (such as a turning performance, an accelerating performance or a braking performance), by utilizing the rolling resistance of the wheels (2).Moreover, the camber angle applying device (4) is controlled to make the rolling resistance of the wheels (2) lower, so that the energy loss to occur in the wheels (2) at the running time can be madeso lower as to reduce the energy consumption of the vehicle (1) further.

Description

technical field [0001] The present invention relates to a camber angle control device that controls a camber angle imparting device that imparts a camber angle to wheels of a vehicle, and more particularly, to a camber angle control device that can reduce energy consumption while ensuring the running performance of the vehicle. Background technique [0002] At present, people are trying to exert the tire's ability by setting the camber angle of the wheel (the angle between the center of the wheel and the road surface) in the negative direction, thereby ensuring the driving performance of the vehicle. For example, if the camber angle is set to 0°, the body rolls when cornering, the wheels float from the ground, and the grip of the tires cannot be fully utilized. Therefore, by setting the camber angle in the negative direction in advance to prevent the floating of the wheel, the grip force of the tire can be sufficiently exerted, and the running performance (cornering performa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/015B60G17/016B60C5/00B60C11/00
CPCB60C3/06B60C11/00B60C19/001B62D17/00B60C11/0083B60G7/006B60G2200/46Y02T10/86B60C11/0058B60C11/0066
Inventor 内藤贵安藤正夫长谷部正广堀口宗久水野晃神谷齐迈克尔·约内斯
Owner EQUOS RES
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