![DRUCKMESSEINRICHTUNG FÜR EINEN BRENNRAUMDRUCKSENSOR](/ep/2014/12/17/EP2812664A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: DRUCKMESSEINRICHTUNG FÜR EINEN BRENNRAUMDRUCKSENSOR
- 专利标题(英):Pressure measuring device for a combustion chamber pressure sensor
- 专利标题(中):压力测量装置用于燃烧压力传感器
- 申请号:EP13701424.7 申请日:2013-01-22
- 公开(公告)号:EP2812664A1 公开(公告)日:2014-12-17
- 发明人: EBERHARDT, Rene , SCHOLZEN, Holger , LUDWIG, Dieter , SCHILLING, Arzu
- 申请人: Robert Bosch GmbH
- 申请人地址: Postfach 30 02 20 70442 Stuttgart DE
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: Postfach 30 02 20 70442 Stuttgart DE
- 优先权: DE102012202063 20120210
- 国际公布: WO2013117419 20130815
- 主分类号: G01L23/22
- IPC分类号: G01L23/22 ; G01L23/26 ; F23Q7/00
摘要:
The invention relates to a pressure measuring device for a combustion chamber pressure sensor for an internal combustion engine. The pressure measuring device comprises a retaining part (12) which has a support surface (16) for a signal processing unit, a glow plug busbar (32), sensor element busbar parts (28), and sensor element busbars (34, 36). The connector interface part (14) contains sensor contacts (60, 62, 64) and a glow plug current contact (66). At least the sensor contacts (60, 62, 64) are encapsulated by the material (80) of the connector interface part (14).
公开/授权文献:
- EP2812664B1 DRUCKMESSEINRICHTUNG FÜR EINEN BRENNRAUMDRUCKSENSOR 公开/授权日:2015-10-21