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21. 发明授权

US06789813B2 Torsion bar spring arrangement, particularly a stabilizer arrangement, and a method of making same 失效
标题翻译：扭力杆弹簧装置，特别是稳定器装置及其制造方法
公开(公告)号：US06789813B2
公开(公告)日：2004-09-14
申请号：US10175904
申请日：2002-06-21
申请人： Roland Schmidt , Thomas Kautz , Torsten Wey
发明人： Roland Schmidt , Thomas Kautz , Torsten Wey
IPC分类号： B60G21055
CPC分类号： B60G21/055 , B60G11/50 , B60G17/025 , B60G21/0551 , B60G2202/12 , B60G2202/135 , B60G2204/122 , B60G2204/1224 , F16F1/14
摘要： A torsion bar spring arrangement, particularly a stabilizer arrangement, for a double-track vehicle, has at least one prestressed spring element which limits the introduction of force into the torsion bar spring or the stabilizer to a value defined by the prestressing force of the spring element, in which case the spring element acts as an overload protection such that, when a force is introduced which significantly exceeds the prestressing force, the torsion bar spring arrangement would be damaged without this spring element. The torsion bar spring can have a divided construction and the spring element can be clamped in between the two parts of the torsion bar spring, in which case these two parts of the torsion bar spring can be mutually rotatable by way of an actuator. Preferably, the torsion bar spring parts each have a driving device which is clamped by way of the spring element between two stops which, for the first torsion bar spring part, are fixedly connected with the housing of the actuator ad, for the second torsion bar spring part, are connected with its control element.
摘要翻译：用于双轨车辆的扭杆弹簧装置，特别是稳定器装置具有至少一个预应力弹簧元件，其限制将力引入扭杆弹簧或稳定器到由弹簧的预应力限定的值在这种情况下，弹簧元件用作过载保护，使得当引入明显超过预应力的力时，扭杆弹簧装置将在没有该弹簧元件的情况下被损坏。扭杆弹簧可以具有分开的结构，并且弹簧元件可以夹紧在扭杆弹簧的两个部分之间，在这种情况下，扭杆弹簧的这两个部分可以通过致动器相互旋转。优选地，扭杆弹簧部件各自具有驱动装置，该驱动装置通过弹簧元件夹在两个止动件之间，对于第一扭杆弹簧部分，固定地连接到致动器ad的壳体，用于第二扭力杆弹簧部分与其控制元件连接。

22. 发明授权

US06550788B2 Electromechanical stabilizer for a vehicle chassis 失效
标题翻译：车辆底盘的机电稳定器
公开(公告)号：US06550788B2
公开(公告)日：2003-04-22
申请号：US09936329
申请日：2001-09-13
申请人： Roland Schmidt , Albert Van der Knaap , Torsten Wey
发明人： Roland Schmidt , Albert Van der Knaap , Torsten Wey
IPC分类号： B60G21055
CPC分类号： B60G21/0553 , B60G21/0555 , B60G2202/135 , B60G2202/42 , B60G2202/442 , B60G2204/4191
摘要： An electromechanical stabilizer for the chassis of a vehicle, particularly a motor vehicle, is provided having an actuator which is integrated between two stabilizer halves and, as required, rotates the two stablizer halves with respect to one another by a rotation angle. The actuator consists of an electric motor as well as of a transmission connected to the output side of this electric motor. The transmission has a transmission ratio which changes as a function of the angle of rotation. The transmission is designed such that the smallest possible transmission ratio occurs in the neutral position while the stabilizer halves are not rotated with respect to one another. For large angles of rotation, this transmission ratio changes in the “infinite” direction. The transmission having a variable transmission ratio can be constructed for example, as a hypocycloidal transmission with linear guides or as an eccentric transmission.
摘要翻译：提供了一种用于车辆底盘，特别是机动车辆的机电稳定器，其具有致动器，该致动器集成在两个稳定器半部之间，并且根据需要使两个稳定器半体相对于彼此旋转一个旋转角度。执行器由电动机以及连接到该电动机的输出侧的变速器组成。变速器具有作为旋转角度的函数的变速比。变速器被设计成使得最小可能的传动比发生在中立位置，而稳定器半部不相对于彼此旋转。对于大的旋转角度，该传动比在“无限”方向上变化。具有可变传动比的变速器可以例如构成为具有直线导轨或作为偏心传动装置的低音变速器。

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