| 发明名称 |
FILTER AND FILTER MEDIA HAVING REDUCED RESTRICTION |
| 摘要 |
A pleated filter media comprises a plurality of pleats comprised of pleat segments extending in an axial direction between first and second axial ends and extending in a transverse direction that is perpendicular to the axial direction between first and second sets of pleat tips at least partially defined by first and second sets of bend lines. Axial flow channels are defined between the pleat segments in the lateral direction and the plurality of pleats has a width in the transverse direction that varies along the axial direction. |
| 申请公布号 |
US2017065924(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201615357867 |
申请日期 |
2016.11.21 |
| 申请人 |
CUMMINS FILTRATION IP, INC. |
发明人 |
Holzmann Mark V.;Janakiraman Arun;Kendall Orvin D.;Schwartz Scott W.;Janikowski Eric A.;Connor Michael J.;Badeau Kurt M. A.;Schukar Murray R. |
| 分类号 |
B01D46/52;B01D46/12;B31D5/00;B01D29/23;B01D29/52;B01D46/00;B01D29/11 |
主分类号 |
B01D46/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pleated filter media extending in an axial direction, a transverse direction that is perpendicular to the axial direction, and a lateral direction that is perpendicular to the axial direction and perpendicular to the transverse direction, the pleated filter media comprising:
a plurality of pleats comprised of pleat segments extending in the axial direction between first and second axial ends and extending in the transverse direction between first and second sets of pleat tips, the plurality of pleats including a curvilinear portion that joins one of the first and second axial ends to one of the first and second sets of pleat tips. |
| 地址 |
Columbus IN US |
