公开(公告)号：US20160282290A1

公开(公告)日：2016-09-29

申请号：US15171758

申请日：2016-06-02

申请人： Honeywell International Inc.

发明人： Tripathy Sanjeeb ,  Abhilasha Srivastava ,  Raju Raghurama ,  Reddappa Reddy Kumbarageri ,  Srinivas S.N. Mutukuri

IPC分类号： G01N27/12 ,  G01N33/00

CPC分类号： G01N27/125 ,  G01N27/127 ,  G01N33/0037 ,  Y02A50/245

摘要： One example includes a sensor for sensing NOX, including an electrically insulating substrate, a first electrode and a second electrode, each disposed onto the substrate, wherein each of the first electrode and the second electrode has a first end configured to receive a current and a second end and a sensor element formed of nickel oxide powder, the sensor element disposed on the substrate in electrical communication with the second ends of the first electrode and the second electrode. In some examples, electronics are used to measure the change in electrical resistance of a sensor in association with NOx concentration near the sensor. In some examples, the sensor is maintained at 575° C.

摘要翻译： 一个示例包括用于感测NOX的传感器，包括电绝缘基板，第一电极和第二电极，每个设置在基板上，其中第一电极和第二电极中的每一个具有被配置为接收电流和 第二端和由氧化镍粉末形成的传感器元件，所述传感器元件设置在所述基板上，与所述第一电极和所述第二电极的第二端电连通。 在一些示例中，电子器件用于测量与传感器附近的NOx浓度相关联的传感器的电阻变化。 在一些实例中，传感器保持在575℃