公开(公告)号：US10561989B1

公开(公告)日：2020-02-18

申请号：US16126196

申请日：2018-09-10

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Michael C. Bradford ,  Melanie Moses DeBusk ,  Brian L. Bischoff

IPC: B01D63/06 ,  F02M25/022 ,  F02M25/028 ,  F01P3/20 ,  F02M26/35 ,  F01N3/02 ,  F02M26/09 ,  F02M26/17 ,  B01D53/26

Abstract: A system includes an engine and an exhaust conduit in communication with the engine. A water separation device has exhaust gas passageways in communication with the exhaust conduit. The water separation device has a substrate and a membrane on the substrate. The substrate has inner walls surrounding the exhaust gas passageways with at least one of the inner walls being common to at least two of the exhaust gas passageways. The membrane is between the exhaust gas passageways and the substrate and has capillary condensation pores extending from the exhaust gas passageways to the substrate.

公开(公告)号：US20200078737A1

公开(公告)日：2020-03-12

申请号：US16126196

申请日：2018-09-10

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Michael C. Bradford ,  Melanie Moses DeBusk ,  Brian L. Bischoff

IPC: B01D63/06 ,  F01P3/20 ,  F02M26/35 ,  F02M25/028 ,  F01N3/02 ,  F02M25/022 ,  F02M26/09 ,  F02M26/17 ,  B01D53/26

Abstract: A system includes an engine and an exhaust conduit in communication with the engine. A water separation device has exhaust gas passageways in communication with the exhaust conduit. The water separation device has a substrate and a membrane on the substrate. The substrate has inner walls surrounding the exhaust gas passageways with at least one of the inner walls being common to at least two of the exhaust gas passageways. The membrane is between the exhaust gas passageways and the substrate and has capillary condensation pores extending from the exhaust gas passageways to the substrate.