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. 发明授权

US09217482B2 Leaf spring for motor vehicles 有权
标题翻译：机动车板簧
公开(公告)号：US09217482B2
公开(公告)日：2015-12-22
申请号：US13634387
申请日：2011-03-09
申请人： Helmut Schürmann , Tobias Keller
发明人： Helmut Schürmann , Tobias Keller
IPC分类号： B60G11/10 , F16F1/368 , F16F1/18
CPC分类号： F16F1/3686 , B60G11/10 , B60G2204/121 , F16F1/187 , F16F1/368
摘要： The invention relates to a leaf spring (1) for motor vehicles, which is made of a fiber-reinforced synthetic material and can absorb potentially occurring lateral forces and transfer them to a leaf spring receiving device, comprises a first end (2) and a second end (3), which can each be fixed in a leaf spring receiving device in a torsion-proof and non-displaceable manner, and a bending joint section (11), which can compensate for a change in length of a resilient section (8) of the leaf spring (1) during a load-induced deformation of the resilient section (8). The leaf spring (1) comprises a first spring limb (5) and a second spring limb (6) which are connected to each other via a transition section (7). In a non-loaded state, both the first spring limb (5) and the second spring limb (6) are approximately planar and disposed at an angle relative to each other. The first spring limb (5) forms the resilient section (8). The bending joint section (11) contains the second spring limb (6). The second spring limb (6) is shorter than the first spring limb (5) and oriented approximately perpendicularly to the first spring limb (5). The leaf spring (1) is integrally produced from unidirectional prepregs having a duroplastic or thermoplastic matrix by means of a pressing method.
摘要翻译：本发明涉及一种用于机动车辆的板簧（1），其由纤维增强的合成材料制成，并且可以吸收潜在的出现的侧向力并将其转移到板簧接收装置，包括第一端（2）和第二端（3），每个可以以抗扭转和不可移动的方式固定在板簧接收装置中，以及弯曲接头部分（11），其可以补偿弹性部分的长度变化（在弹性部分（8）的负载引起的变形期间，板簧（1）的表面（8）。板簧（1）包括通过过渡段（7）相互连接的第一弹簧臂（5）和第二弹簧臂（6）。在非加载状态下，第一弹簧臂（5）和第二弹簧臂（6）都相对于彼此成一定角度地近似平面并且设置。第一弹簧臂（5）形成弹性部分（8）。弯曲接头部分（11）包含第二弹簧臂（6）。第二弹簧臂（6）比第一弹簧臂（5）短，并且大致垂直于第一弹簧臂（5）定向。板簧（1）通过压制方法由具有硬脂或热塑性基体的单向预浸料整体制成。

2. 发明申请

US20130049271A1 Leaf Spring for Motor Vehicles 有权
标题翻译：机动车叶簧
公开(公告)号：US20130049271A1
公开(公告)日：2013-02-28
申请号：US13634387
申请日：2011-03-09
申请人： Helmut Schürmann , Tobias Keller
发明人： Helmut Schürmann , Tobias Keller
IPC分类号： F16F1/368 , B60G11/02
CPC分类号： F16F1/3686 , B60G11/10 , B60G2204/121 , F16F1/187 , F16F1/368
摘要： The invention relates to a leaf spring (1) for motor vehicles, which is made of a fiber-reinforced synthetic material and can absorb potentially occurring lateral forces and transfer them to a leaf spring receiving device, comprises a first end (2) and a second end (3), which can each be fixed in a leaf spring receiving device in a torsion-proof and non-displaceable manner, and a bending joint section (11), which can compensate for a change in length of a resilient section (8) of the leaf spring (1) during a load-induced deformation of the resilient section (8). The leaf spring (1) comprises a first spring limb (5) and a second spring limb (6) which are connected to each other via a transition section (7). In a non-loaded state, both the first spring limb (5) and the second spring limb (6) are approximately planar and disposed at an angle relative to each other. The first spring limb (5) forms the resilient section (8). The bending joint section (11) contains the second spring limb (6). The second spring limb (6) is shorter than the first spring limb (5) and oriented approximately perpendicularly to the first spring limb (5). The leaf spring (1) is integrally produced from unidirectional prepregs having a duroplastic or thermoplastic matrix by means of a pressing method.
摘要翻译：本发明涉及一种用于机动车辆的板簧（1），其由纤维增强的合成材料制成，并且可以吸收潜在的出现的侧向力并将其转移到板簧接收装置，包括第一端（2）和第二端（3），每个可以以抗扭转和不可移动的方式固定在板簧接收装置中，以及弯曲接头部分（11），其可以补偿弹性部分的长度变化（在弹性部分（8）的负载引起的变形期间，板簧（1）的表面（8）。板簧（1）包括通过过渡段（7）相互连接的第一弹簧臂（5）和第二弹簧臂（6）。在非加载状态下，第一弹簧臂（5）和第二弹簧臂（6）都相对于彼此成一定角度地近似平面并且设置。第一弹簧臂（5）形成弹性部分（8）。弯曲接头部分（11）包含第二弹簧臂（6）。第二弹簧臂（6）比第一弹簧臂（5）短，并且大致垂直于第一弹簧臂（5）定向。板簧（1）通过压制方法由具有硬脂或热塑性基体的单向预浸料整体制成。

3. 发明授权

US07077066B2 Axle guide 失效
标题翻译：车轴导轨
公开(公告)号：US07077066B2
公开(公告)日：2006-07-18
申请号：US10433298
申请日：2001-12-01
申请人： Erich Blohberger , Oliver Franke , Helmut Schürmann
发明人： Erich Blohberger , Oliver Franke , Helmut Schürmann
IPC分类号： B61F5/00
CPC分类号： B61F5/325
摘要： The invention relates to an axle guide consisting of a fiber-synthetic material composite for guiding an axle in the running gear of a rail vehicle, in particular a high-speed rail vehicle. Said guide has two end sections (11, 11′) for connecting the guide (1) both to the axle and to the chassis (2) of the running gear in a manner resistant to torsion and a central section (12) located therebetween, which has a longitudinal axis (13) aligned with the direction of travel (X) and across-section that is at least partially flat in the vertical direction (Z). The guide (1) has at least one integrated flexural joint (14) with a vertical flexural axis (15) and enables a rotational degree of freedom, which protects the wheel beating from damaging flexural stresses, to be achieved simply without the need for an additional joint component. The inventive guide also benefits from all the advantages of the glass fiber-synthetic material composite, such as adjustable rigidity that can be reproduced with narrow tolerances and that is defined almost independently of the temperature, resistance to wear, electric insulation, excellent material damping properties and favourable behaviour if a malfunction occurs.
摘要翻译：本发明涉及一种轴导轨，其由用于引导轨道车辆的行驶齿轮中的轴，特别是高速铁路车辆的纤维合成材料复合材料组成。所述导向件具有用于将导向件（1）以抵抗扭转的方式与行驶齿轮的底座（2）和位于其间的中心部分（12）连接的两个端部部分（11,11'），其具有与行进方向（X）对准的纵向轴线（13）和在垂直方向（Z）上至少部分平坦的横截面。引导件（1）具有至少一个具有垂直弯曲轴线（15）的集成弯曲接头（14），并且能够简单地实现保护车轮打击免受弯曲应力的旋转自由度，而不需要附加接头部件。本发明的指南还受益于玻璃纤维 - 合成材料复合材料的所有优点，例如可以以窄公差再现的可调刚度，并且几乎独立于温度，耐磨性，电绝缘性，优异的材料阻尼性能并且如果发生故障的有利行为。

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