公开(公告)号：US20160356764A1

公开(公告)日：2016-12-08

申请号：US15090948

申请日：2016-04-05

申请人： Automotive Coalition for Traffic Safety, Inc.

发明人： Hans Göran Evald Martin ,  Henrik Rödjegård ,  Jan-Åke Henning ,  Pavel Zyrianov

IPC分类号： G01N33/497 ,  G01N21/3504 ,  G01N33/00

CPC分类号： G01N33/4972 ,  G01N21/031 ,  G01N21/0332 ,  G01N21/314 ,  G01N21/3504 ,  G01N33/0026 ,  G01N33/0031 ,  G01N33/004 ,  G01N2021/158 ,  G01N2021/3196 ,  G01N2201/068 ,  G01N2201/128

摘要： Systems, apparatus and methods determine the presence of a volatile substance in expired breath. Alcohol concentrations can be determined from expired breath through the use of electromagnetic detection. The systems, apparatus and methods allow measurements of volatile substances to be done accurately and quickly over a wide range of temperatures, and are easily incorporated into vehicles.

摘要翻译： 系统，装置和方法确定呼吸中呼吸中存在挥发性物质。 酒精浓度可以通过使用电磁检测从呼气呼气确定。 系统，装置和方法允许在宽范围的温度下准确且快速地测量挥发性物质，并且容易地并入车辆中。

公开(公告)号：US09823237B2

公开(公告)日：2017-11-21

申请号：US15090948

申请日：2016-04-05

申请人： Automotive Coalition for Traffic Safety, Inc.

发明人： Hans Göran Evald Martin ,  Henrik Rödjegård ,  Jan-Åke Henning ,  Pavel Zyrianov

IPC分类号： G01J5/02 ,  G01N33/497 ,  G01N21/3504 ,  G01N21/31 ,  G01N33/00 ,  G01N21/03 ,  G01N21/15

CPC分类号： G01N33/4972 ,  G01N21/031 ,  G01N21/0332 ,  G01N21/314 ,  G01N21/3504 ,  G01N33/0026 ,  G01N33/0031 ,  G01N33/004 ,  G01N2021/158 ,  G01N2021/3196 ,  G01N2201/068 ,  G01N2201/128

摘要： Systems, apparatus and methods determine the presence of a volatile substance in expired breath. Alcohol concentrations can be determined from expired breath through the use of electromagnetic detection. The systems, apparatus and methods allow measurements of volatile substances to be done accurately and quickly over a wide range of temperatures, and are easily incorporated into vehicles.