| 发明名称 | Hanger trolley system | ||
| 摘要 | A hanger trolley system includes: a driving chain provided in a power rail; a hanger trolley including a hanger dog attached to and detached from a chain dog provided in the driving chain and moving along a free rail formed below the power rail; and a sensor confirming coupling between the chain dog and the hanger dog. A coupled state between the chain dog provided in the driving chain and the hanger dog provided in the hanger trolley is confirmed through the sensor, such that judgment on succession when the hanger trolley is succeeded from a pre-process driving chain to a post-process driving chain becomes clearer as compared with the related art. | ||
| 申请公布号 | US9637137(B2) | 申请公布日期 | 2017.05.02 |
| 申请号 | US201414558524 | 申请日期 | 2014.12.02 |
| 申请人 | HYUNDAI MOTOR COMPANY | 发明人 | Park Sang Kyu |
| 分类号 | B61B10/02 | 主分类号 | B61B10/02 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. A hanger trolley system comprising: a driving chain provided in a power rail; a hanger trolley having a hanger dog attached to and detached from a chain dog provided in the driving chain, a hanger feeder pushing the hanger dog from a pre-process power rail to a post-process power rail, and a linear module mounted on the hanger feeder to move along with the hanger dog when the hanger feeder pushes the hanger dog, wherein the hanger trolley moves along a free rail disposed below the power rail; and a sensor mounted on the linear module and sensing coupling between the chain dog and the hanger dog. | ||
| 地址 | Seoul KR | ||