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Invention Application
WO2009156769A1 PARAMETRIC CHASSIS SYSTEM FOR VEHICLES, COMPRISING FOUR SUSPENSION ELEMENTS, INCORPORATING A LATERAL TORSION BAR AND CO-AXIAL DAMPER UNIT, IN A BOX-MODULE, THAT ALLOWS CENTRAL LOCATION OF HEAVY ITEMS, SUCH AS BATTERIES. 审中-公开
用于车辆的参数组合系统，包括四个悬挂元件，包括一个箱体模块中的侧向转向杆和同轴阻尼器单元，允许重要物品（例如电池）的中心位置。

  • Patent Title: PARAMETRIC CHASSIS SYSTEM FOR VEHICLES, COMPRISING FOUR SUSPENSION ELEMENTS, INCORPORATING A LATERAL TORSION BAR AND CO-AXIAL DAMPER UNIT, IN A BOX-MODULE, THAT ALLOWS CENTRAL LOCATION OF HEAVY ITEMS, SUCH AS BATTERIES.
  • Patent Title (中): 用于车辆的参数组合系统，包括四个悬挂元件，包括一个箱体模块中的侧向转向杆和同轴阻尼器单元，允许重要物品（例如电池）的中心位置。
  • Application No.: PCT/GR2009/000038
    Application Date: 2009-06-11
  • Publication No.: WO2009156769A1
    Publication Date: 2009-12-30
  • Inventor: HATZIKAKIDIS, Dimitrios, A.
  • Applicant: HATZIKAKIDIS, Dimitrios, A.
  • Applicant Address: 30 Atlantos Str. GR-175 61 Palaio Faliro Attikis GR
  • Assignee: HATZIKAKIDIS, Dimitrios, A.
  • Current Assignee: HATZIKAKIDIS, Dimitrios, A.
  • Current Assignee Address: 30 Atlantos Str. GR-175 61 Palaio Faliro Attikis GR
  • Priority: GR20080100424 20080625
  • Main IPC: B62D21/11
  • IPC: B62D21/11 ;  B60G11/18 ;  B60G15/00 ;  B60K1/04 ;  B60K1/02 ;  B60G17/02 ;  B60G3/12 ;  B60G3/18
PARAMETRIC CHASSIS SYSTEM FOR VEHICLES, COMPRISING FOUR SUSPENSION ELEMENTS, INCORPORATING A LATERAL TORSION BAR AND CO-AXIAL DAMPER UNIT, IN A BOX-MODULE, THAT ALLOWS CENTRAL LOCATION OF HEAVY ITEMS, SUCH AS BATTERIES.
Abstract:
A chassis system (47), (53) and suspension module for vehicles comprising a subsystem for each wheel, incorporating a lateral torsion bar (1) and co-axial enveloping damper unit (9), featuring active-adaptive suspension characteristics. Four pre-fabricated suspension modules are situated inside respective box-structures (20), connected via wheelbase (39) and track (38) members, allowing the storage of heavy elements (such as batteries or fuel-cells) make up the chassis. The chassis being robust and self-carrying is enhanced, using upper body members (45), in terms of structural rigidity, for a given wheelbase, achieveing high impact-energy absorbtion. The suspension arms (5) can incorporate upper and lower members (42), (43), articulation, connect internally or externaly to the suspension module, and transmit drive and brake forces to the wheels. The suspension module, the box-structure, the torsion-bar/damper unit (17), drive (48) and transmission (54) unit, suspension arm and steer module, featuring asymmetrical steer characteristics, can be reproduced on each corner of the chassis, featuring electronic control without mechanical connection (steer by wire), constituting the chassis of the vehicle (53).
Abstract(Chinese):

一种用于车辆的底盘系统（47），（53）和用于车辆的悬挂模块，包括用于每个车轮的子系统，其包括横向扭力杆（1）和同轴包络阻尼器单元（9），具有主动自适应悬架特性。 四个预制悬架模块位于相应的箱体结构（20）的内部，通过轴距（39）和轨道（38）构件连接，允许将重物（如电池或燃料电池）存放在底盘上。 底盘坚固耐用，自承载性得到提高，在给定的轴距方面，使用上部构件（45），在结构刚度方面，实现了高冲击能量吸收。 悬挂臂（5）可以包括上部和下部构件（42），（43），铰接，内部或外部连接到悬架模块，并将驱动和制动力传递到车轮。 具有不对称转向特征的悬架模块，箱结构，扭杆/阻尼器单元（17），驱动器（48）和变速器（54）单元，悬架臂和转向模块可以在 底盘，构成车辆（53）的底盘的电子控制，无机械连接（由导线转向）。

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