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1. 发明公开

EP2722195A1 Wheel and tire assembly 失效
标题翻译： Rad- und Reifenanordnung
公开(公告)号：EP2722195A1
公开(公告)日：2014-04-23
申请号：EP13186499.3
申请日：2013-09-27
申请人： Lindsay Corporation
发明人： Korus, Thomas J. , Fredenburg, Michael
IPC分类号： B60C7/10 , B60C7/22
CPC分类号： B60C7/24 , B60B15/025 , B60B21/10 , B60B23/04 , B60B2320/14 , B60B2900/113 , B60B2900/323 , B60B2900/325 , B60B2900/541 , B60C7/00 , B60C7/10 , B60C7/22 , B60C11/0311 , Y10T29/49492 , Y10T29/49499
摘要： A wheel assembly (22) includes a rigid wheel (30) and an airless flexible tire (32) with certain performance characteristics of a pneumatic tire. The rigid wheel (30) includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire (32) is mounted on the wheel (30) and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel (60) by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.
摘要翻译：轮组件（22）包括刚性轮（30）和具有充气轮胎的某些性能特性的无空气柔性轮胎（32）。刚性轮（30）包括中央部分和多个周向间隔开的安装元件，其可移除地附接到中心部分的径向外边缘。轮胎（32）安装在轮（30）上并与安装元件接合，使得不与安装元件接合的轮胎的部分与轮（60）径向分开一定空间。轮胎被构造成使得当接触地面接合压力时，未接合安装元件的轮胎的部分向内弯曲，从而最小化地面穿透和土壤破坏。轮胎可以包括嵌入在轮胎中的一个或多个张紧元件，以增加轮胎的强度和弹性。

2. 发明授权

EP2722195B1 Wheel and tire assembly 失效
标题翻译：车轮和轮胎组件
公开(公告)号：EP2722195B1
公开(公告)日：2015-06-03
申请号：EP13186499.3
申请日：2013-09-27
申请人： Lindsay Corporation
发明人： Korus, Thomas J. , Fredenburg, Michael
IPC分类号： B60C7/10 , B60C7/22
CPC分类号： B60C7/24 , B60B15/025 , B60B21/10 , B60B23/04 , B60B2320/14 , B60B2900/113 , B60B2900/323 , B60B2900/325 , B60B2900/541 , B60C7/00 , B60C7/10 , B60C7/22 , B60C11/0311 , Y10T29/49492 , Y10T29/49499
摘要： A wheel assembly (22) includes a rigid wheel (30) and an airless flexible tire (32) with certain performance characteristics of a pneumatic tire. The rigid wheel (30) includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire (32) is mounted on the wheel (30) and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel (60) by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.

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