专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2015155712A1 SUSPENSION FOR WHEELED VEHICLE 审中-公开
标题翻译：悬挂车轮
公开(公告)号：WO2015155712A1
公开(公告)日：2015-10-15
申请号：PCT/IB2015/052553
申请日：2015-04-08
申请人： GIULIANI, Federico , BELLANI, Gabriele
发明人： GIULIANI, Federico , BELLANI, Gabriele
IPC分类号： B60G11/52 , B60G17/00 , B60G17/08
CPC分类号： B60G11/58 , B60G11/52 , B60G13/10 , B60G15/06 , B60G17/002 , B60G17/0272 , B60G17/0521 , B60G17/08 , B60G2202/12 , B60G2202/152 , B60G2202/242 , B60G2202/32
摘要： Suspension (1) for a wheeled vehicle provided with at least one wheel (50) and a frame (51), comprising at least one elastic element (5) functionally combinable between said at least one wheel (50) and said frame (51 ), characterized by comprising at least one hydro-pneumatic spring (7) functionally combined in series with said at least one elastic element (5) so that the equivalent spring modulus (Keq) of said at least one elastic element (5) and said at least one hydro-pneumatic spring (7) is variable as a function of the distance between said frame and said wheel, said at least one hydro- pneumatic spring being shaped and sized to behave also as an energy dissipator in series to said at least one elastic element.
摘要翻译：一种设置有至少一个轮（50）和框架（51）的轮式车辆的悬架（1），包括至少一个能在所述至少一个轮（50）和所述框架（51）之间可组合的弹性元件（5），其特征在于包括至少一个与所述至少一个弹性元件（5）串联组合的液压气动弹簧（7），使得所述至少一个弹性元件（5）和所述至少一个弹性元件（5）的等效弹簧模量（Keq）至少一个液压气动弹簧（7）作为所述框架和所述轮子之间的距离的函数是可变的，所述至少一个液压气动弹簧的形状和尺寸被设计成与所述至少一个系列的串联的能量消散器弹性元素。

2. 发明申请

WO2014057334A1 SUSPENSION FOR A WHEELED VEHICLE 审中-公开
标题翻译：悬挂车轮
公开(公告)号：WO2014057334A1
公开(公告)日：2014-04-17
申请号：PCT/IB2013/002216
申请日：2013-10-07
申请人： GIULIANI, Federico , BELLANI, Gabriele , GIULIANI, Fernando
发明人： GIULIANI, Federico , BELLANI, Gabriele , GIULIANI, Fernando
IPC分类号： B60G15/06 , B60G17/027 , B60G17/04 , B60G11/56
CPC分类号： B60G11/56 , B60G15/063 , B60G17/0272 , B60G17/0424 , B60G2202/12 , B60G2202/154 , B60G2202/312 , B60G2202/412 , B60G2204/1242 , B60G2400/252 , B60G2500/20 , B60G2500/30
摘要： Suspension (1) for a wheeled vehicle comprising at least one fluidic damper (2) constrained between at least one wheel and the frame of said vehicle and provided with a cylinder (3) and a piston (4) sliding within said cylinder, at least one spring element (5) coupleable to said fluidic damper for the transmission of loads between said at least one wheel and said frame when the position of said piston with respect to said cylinder changes, and means (6) for changing the law of transmission of loads of said at least one spring element (5) when the position of said piston relative to said cylinder changes, characterized in that said means for changing the law of transmission of loads comprise at least one gas spring (7) operatively coupled in series to said at least one spring element (5) and acting for at least part of the stroke of said piston relative to said cylinder, said at least one gas spring being fluidically independent from said at least one fluidic damper.
摘要翻译：一种用于轮式车辆的悬架（1），包括至少一个流体阻尼器（2），其限制在至少一个车轮和所述车辆的车架之间，并且设置有在所述汽缸内滑动的汽缸（3）和活塞（4），至少一个弹簧元件（5），当所述活塞相对于所述气缸的位置改变时，所述弹簧元件（5）可耦合到所述流体阻尼器，用于在所述至少一个车轮和所述框架之间传递负载;以及用于改变当所述活塞相对于所述气缸的位置改变时，所述至少一个弹簧元件（5）的载荷改变，其特征在于，所述用于改变载荷传递定律的装置包括至少一个气动弹簧（7），其可操作地耦合到所述至少一个弹簧元件（5）并且用于所述活塞相对于所述气缸的冲程的至少一部分，所述至少一个气弹簧与所述至少一个流体阻尼器流体独立。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式