
基本信息:
- 专利标题: ULTRASONIC WADING DETECTION FOR A VEHICLE
- 专利标题(中):超声WATT低检测用于车辆
- 申请号:EP11817315.2 申请日:2011-12-15
- 公开(公告)号:EP2652457A1 公开(公告)日:2013-10-23
- 发明人: TRAN, Thuy-Yung , HOARE, Edward
- 申请人: Land Rover
- 申请人地址: Banbury Road Gaydon Warwick, Warwickshire CV35 0RR GB
- 专利权人: Land Rover
- 当前专利权人: Land Rover
- 当前专利权人地址: Banbury Road Gaydon Warwick, Warwickshire CV35 0RR GB
- 代理机构: Holmes, Matthew William
- 优先权: GB201021268 20101215; GB201021278 20101215; GB201021297 20101215; GB201021272 20101215; GB201021295 20101215; GB201021296 20101215
- 国际公布: WO2012080439 20120621
- 主分类号: G01F23/00
- IPC分类号: G01F23/00 ; G01F23/24 ; G01F23/26 ; G01C9/00 ; G01F23/296
摘要:
A wading sensor for a vehicle comprises an ultrasonic parking distance control. An embodiment detects wading by sensing the difference in the settling time of the diaphragm of a transmitter/receiver, in water and in air. Other embodiments are disclosed.
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01F | 容积、流量、质量流量或液位的测量;按容积进行测量 |
------G01F23/00 | 液体液面或流动的固态材料料面的指示或测量,例如,用容积指示,应用报警装置的指示 |