Caster active geometry control system

Inactive Publication Date: 2015-02-26
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0011]Various aspects of the present invention are directed to providing a caster active control system connected with a strut assembl

Problems solved by technology

In the related art, however, there is no system that can automatically adjust the caste

Method used

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  • Caster active geometry control system
  • Caster active geometry control system
  • Caster active geometry control system

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Embodiment Construction

[0034]Reference will now be made in detail to various embodiments of the present invention(s), examples of which are illustrated in the accompanying drawings and described below. While the invention(s) will be described in conjunction with exemplary embodiments, it will be understood that the present description is not intended to limit the invention(s) to those exemplary embodiments. On the contrary, the invention(s) is / are intended to cover not only the exemplary embodiments, but also various alternatives, modifications, equivalents and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims.

[0035]Further, the sizes and thicknesses of the configurations shown in the drawings are provided selectively for the convenience of description, so that the present invention is not limited to those shown in the drawings and the thicknesses are exaggerated to make some parts and regions clear.

[0036]Discriminating the names of com...

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Abstract

A caster active control system that is mounted on a suspension including a strut assembly for automatically adjusting a cater angle of a wheel of a vehicle, may include a fixed frame that is fixed to a vehicle body, a movable frame slidably mounted on a bottom of the fixed frame and configured to reciprocate in a front-rear direction of the wheel, a strut mount unit fixed to the movable frame and connected with an upper end of the strut assembly, and an operation module disposed between the fixed frame and the movable frame and engaged with the movabkle frame, wherein the operation module is driven by a motor to move the movable frame in the front-rear direction of the wheel.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]The present application claims priority to Korean Patent Application No. 10-2013-0098343 filed on Aug. 20, 2013, the entire contents of which is incorporated herein for all purposes by this reference.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]An exemplary embodiment of the present invention relates to a suspension system of a vehicle. More particularly, the present invention relates to a caster active control system of a vehicle for automatically adjusting a cast angle of a wheel.[0004]2. Description of Related Art[0005]In general, the front wheels of a vehicle include a camber, a caster, a king-pin, and a toe-in, which mean geometric angles, in consideration of driving performance, stability, and adjustability.[0006]In this case, in a suspension using a strut, the straight line connecting the upper end of a strut assembly and the ball joint of a lower arm is called a king-pin axis and the angle made by an extension li...

Claims

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Application Information

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IPC IPC(8): B60G17/015
CPCB60G17/015B62D17/00B60G15/068B60G17/0163B60G2200/142B60G2200/464B60G2202/42B60G2202/442B60G2204/128B60G2204/41B60G2204/419B60G2204/4232B60G2204/44B60G2204/62B60G2500/40B60G15/06B60B33/04
Inventor SEO, IN SEOKKIM, SUNG JUNJANG, DAEWON
Owner HYUNDAI MOTOR CO LTD
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