基本信息:
- 专利标题： SYSTEM AND METHOD FOR IMPROVING MASS AIR FLOW SIGNAL QUALITY
- 申请号：US16552409 申请日：2019-08-27
- 公开(公告)号：US20190381442A1 公开(公告)日：2019-12-19
- 发明人： Miao Li , Peter K. Herman , John C. Lukasavitz , Abhijit Shimpi , Gregory W. Hoverson , Thomas J. Braun , Robert A. Bannister
- 申请人： CUMMINS FILTRATION IP, INC.
- 申请人地址： US IN Columbus
- 专利权人： CUMMINS FILTRATION IP, INC.
- 当前专利权人： CUMMINS FILTRATION IP, INC.
- 当前专利权人地址： US IN Columbus
- 主分类号： B01D46/00
- IPC分类号： B01D46/00 ; G01F15/12 ; F02M35/02 ; B01D46/52 ; F02M35/024
摘要：
A filter assembly includes a conditioning device that conditions a flow of air upstream of a mass air flow sensor. The filter assembly includes a support frame. The filter assembly further includes a filter media coupled to the support frame, the filter media having a dirty side configured to receive a stream of air and a clean side configured to output a stream of air that has been filtered through the filter media. The filter assembly includes a conditioning device coupled to the support frame, the conditioning device positioned in a downstream direction from the clean side of the filter media with respect to the stream of air, the conditioning device offset from the clean side of the filter media by a separation distance.
公开/授权文献:
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D46/00 | 专门用于把弥散粒子从气体或蒸气中分离出来的经过改进的过滤器和过滤方法 |