| 发明名称 | System and method for vehicle damper monitoring | ||
| 摘要 | A vehicle damper monitoring system of the present disclosure may include at least one height sensor and at least one controller configured to receive signals from the at least one height sensor and generate a notification if the signals indicate that one or more suspension dampers of a vehicle need to be serviced. | ||
| 申请公布号 | US9552679(B2) | 申请公布日期 | 2017.01.24 |
| 申请号 | US201314056681 | 申请日期 | 2013.10.17 |
| 申请人 | FORD GLOBAL TECHNOLOGIES, LLC | 发明人 | Rutkowski David John;Rutkowski Brian D.;Norton Russ Lee |
| 分类号 | G07C5/00 | 主分类号 | G07C5/00 |
| 代理机构 | Jones Robb, PLLC | 代理人 | Jones Robb, PLLC ;Coppiellie Raymond L. |
| 主权项 | 1. A vehicle damper monitoring system, comprising: at least one height sensor; and at least one controller configured to receive signals from the at least one height sensor and generate a notification if the signals indicate that one or more suspension dampers of a vehicle need to be serviced, wherein the controller is configured to calculate an amplitude and a frequency of an oscillatory motion of one or more wheels of the vehicle based on the signals received from the at least one height sensor, and wherein the controller is configured to generate the notification if the amplitude of the oscillatory motion of the one or more wheels of the vehicle exceeds an expected amplitude over a predetermined time period following a decay time of an oscillatory event. | ||
| 地址 | Dearborn MI US | ||