| 发明名称 | Aircraft wheel fitted with drivekey-bolts | ||
| 摘要 | An aircraft wheel comprising two half-wheels (1, 2) assembled together by means of bolt fasteners (10; 110) clamping together disks of the half-wheels, each bolt fastener comprising a bolt (11; 111) with an end forming a screw head (12; 112) and a threaded end (13; 113) for receiving a nut (14; 114), the wheel also being fitted with drive keys (20; 120) that are fitted to one of the half-wheels for driving brake disks in rotation, the wheel being characterized in that each drive key has a first end (23; 123) that is shaped to co-operate with the screw head of one of the bolts so that said first end is held and prevented from moving when the key is in place on the wheel. | ||
| 申请公布号 | US9193448(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201314132630 | 申请日期 | 2013.12.18 |
| 申请人 | MESSIER-BUGATTI-DOWTY | 发明人 | Crescenzo Marie-Laure De;Verdurmen Christophe;Bussiere Jacques |
| 分类号 | B64C25/36;B60B25/00;F16D55/24;B64C25/44;F16D65/02 | 主分类号 | B64C25/36 |
| 代理机构 | Sughrue Mion, PLLC | 代理人 | Sughrue Mion, PLLC |
| 主权项 | 1. An aircraft wheel comprising two half-wheels (1, 2) assembled together by means of bolt fasteners (10; 110) clamping together disks of the half-wheels, each bolt fastener comprising a bolt (11; 111) with an end forming a screw head (12; 112) and a threaded end (13; 113) for receiving a nut (14; 114), the wheel also being fitted with drive keys (20; 120) that are fitted to one of the half-wheels for driving brake disks in rotation, the wheel being characterized in that each drive key has a first end (23; 123) that is shaped to co-operate with the screw head of one of the bolts so that said first end is held and prevented from moving when the key is in place on the wheel. | ||
| 地址 | Velizy Villacoublay FR | ||