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Active geometry control suspension

一种几何、主动的技术，应用在主动几何控制悬架领域，能够解决生产成本提高、降低耐久性等问题，达到工作效率提升、耐久性或者稳定性加强、延长使用寿命的效果

Active Publication Date: 2011-03-30
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, the road shock of the vehicle's wheels is transferred to the actuating device 31, thereby reducing its durability.
In addition, in order to improve durability, make the structure of the assembly strong, and securely fix the actuator 31, there is a problem that its production cost will increase.

Method used

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  • Active geometry control suspension
  • Active geometry control suspension
  • Active geometry control suspension

Examples

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Embodiment Construction

[0035] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be understood that description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments, but also various alternatives, modifications, equivalent structures and other embodiments, which may be included within the spirit and scope of the invention as defined by the claims.

[0036] Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0037] figure 1 is a perspective view of an active geometry control suspension according to an exemplary embodiment of the present invention.

[0038] refer to figure 1 , the active geometry control suspension ...

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PUM

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Abstract

An active geometry control suspension, may include an assist link of which a wheel is connected to one end portion thereof to guide a movement of the wheel, a moving member, one portion of which is pivotally fixed to the other end portion of the assist link, a guide formed in the moving member and including a slot to slidably receive the moving member therein so as to guide a movement of the moving member, a body that is fixed to a vehicle body to connect the guide thereto, and a driving portion coupled to the other portion of the moving member and moving the moving member along the slot to vary a position of the assist link and thus to vary an alignment angle of the wheel.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2009-0077853 filed on Aug. 21, 2009, the entire contents of which are hereby incorporated by reference for all purposes. technical field [0003] The invention relates to a suspension. More particularly, the present invention relates to an active geometry control suspension that changes an alignment angle of a wheel according to a running state to improve running stability. Background technique [0004] In general, Active Geometry Control Suspension (AGCS) improves steering stability of the vehicle while in motion. [0005] The Active Geometry Control Suspension (AGCS) includes: an actuating device that operates according to an electrical signal during high-speed steering of the vehicle; a control lever that is controlled by the actuating device; and Auxiliary link that moves down through the lever to control the toe angle of the rear wheel. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/00B60G3/18B62D17/00
CPCB60G2400/41B60G2204/143B60G2200/44B60G7/006B60G2200/46B60G17/0152B60G2200/462B62D17/00B60G2400/204B60G2202/44B60G17/0162B60G2204/423B60G17/00B60G17/015B60G21/00
Inventor 李彦求李相湖崔海龙张成培姜秉求
Owner HYUNDAI MOTOR CO LTD