| 发明名称 | Level sensor | ||
| 摘要 | A level sensor for a motor vehicle includes a housing, a rotor rotatably mounted on the housing, and a printed circuit board enclosed in the housing. The printed circuit board includes at least one stator and is connected to a plug which can be attached to an opening in the housing, and seals the opening thereby. The printed circuit board and electronic components are readily and permanently protected against environmental influences. Housing has a chamber for accommodating the printed circuit board, and the opening is allocated to the chamber. The chamber is closed on all sides, with the exception of the opening. The printed circuit board can be inserted in the chamber in the manner of a drawer and can be positioned therein. | ||
| 申请公布号 | US9316497(B2) | 申请公布日期 | 2016.04.19 |
| 申请号 | US201314381557 | 申请日期 | 2013.03.05 |
| 申请人 | HELLA KGAA HUECK & CO. | 发明人 | Bartscht Manfred;Elpermann Thomas;Hoppe Steffen;Wirries Eckart |
| 分类号 | G01C9/06;G01D5/12;G01D11/30;G01C9/28 | 主分类号 | G01C9/06 |
| 代理机构 | Husch Blackwell LLP | 代理人 | Husch Blackwell LLP |
| 主权项 | 1. A level sensor for a motor vehicle, comprising: a housing; a rotor rotatably mounted on the housing a printed circuit board enclosed in the housing and comprising at least one stator; and a plug (4) fastened to an opening in the housing sealing the opening; wherein the housing has a chamber for accommodating the printed circuit board and the opening is allocated to the chamber; wherein the chamber is closed on all sides, with the exception of the opening; and wherein the printed circuit board is insertable into in the chamber in the manner of a drawer. | ||
| 地址 | DE | ||