| 发明名称 | Air diffuser | ||
| 摘要 | An air vent (10) having a housing (12) and an air guiding means (14) that is swivel-mounted in the housing (12) includes a mounting (24) by means of which the air guiding means (14) is mounted on the housing (12) for swiveling about at least one swivel axis, the mounting (24) being formed by a ball joint (30) having a bearing shell (34) and a ball head (32) mounted in the bearing shell (34), and the ball head (32) being of a multipart configuration with at least two spherical segments (50, 52), and a spring member (54) being provided that acts upon the spherical segments (50, 52) of the ball head (32) with a force that seeks to push the spherical segments (50, 52) apart. | ||
| 申请公布号 | US9434238(B2) | 申请公布日期 | 2016.09.06 |
| 申请号 | US201113808679 | 申请日期 | 2011.07.19 |
| 申请人 | ITW Fastener Products GmbH | 发明人 | Kober Steve;Kuesperth Marco |
| 分类号 | B60H1/34 | 主分类号 | B60H1/34 |
| 代理机构 | The Small Patent Law Group, LLC | 代理人 | Butscher Joseph M.;The Small Patent Law Group, LLC |
| 主权项 | 1. An air vent (10) comprising a housing (12) and an air guiding means (14) that is swivel-mounted in the housing (12), the air vent (10) including a mounting (24) by means of which the air guiding means (14) is mounted on the housing (12) for swiveling about at least one swivel axis, the mounting (24) being formed by a ball joint (30) having a bearing shell (34) and a ball head (32) mounted in the bearing shell (34), and the ball head (32) being of a multipart configuration with at least two spherical segments (50, 52), and a spring member (54) being provided that acts upon the spherical segments (50, 52) of the ball head (32) with a force that seeks to push the spherical segments (50, 52) apart, the at least two spherical segments remaining substantially stationary relative to the housing when the air guiding means swivels about the at least one swivel axis. | ||
| 地址 | Iserlohn DE | ||