发明授权
- 专利标题: Elastic vehicle tire
- 专利标题(中): 弹性车轮胎
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申请号: US13696359申请日: 2011-05-02
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公开(公告)号: US09446633B2公开(公告)日: 2016-09-20
- 发明人: Kristof Benoit
- 申请人: Kristof Benoit
- 申请人地址: BE Brussels
- 专利权人: RECTICEL N.V.
- 当前专利权人: RECTICEL N.V.
- 当前专利权人地址: BE Brussels
- 代理机构: Polson Intellectual Property Law, PC
- 代理商 Margaret Polson
- 优先权: DE202010005400U 20100507
- 国际申请: PCT/EP2011/056969 WO 20110502
- 国际公布: WO2011/138282 WO 20111110
- 主分类号: B60C5/00
- IPC分类号: B60C5/00 ; B60C19/00
摘要:
The invention relates to an elastic vehicle tire (1) comprising a tire cavity. Said cavity is enclosed by a running strip (2) supporting the tread surface (3) and a side wall (4, 4.1) formed on each side of the running strip (2). A noise dampening insert (9) or a noise dampening insert arrangement disposed therein is provided in the tire cavity. A ventilation layer (13) having a structure permeable to air at least in the transverse and/or longitudinal direction of the running strip (3) is disposed between the noise dampening insert (9) or noise dampening insert arrangement and connected to the inner side (10) of the running strip (2) supporting the running surface (3). Said layer is suitable for passing an air flow at least partially in contact with the inner wall (10) of the running strip (2).
公开/授权文献
- US20130048181A1 Elastic Vehicle Tire 公开/授权日:2013-02-28
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