HIGH SPEED ROTATING CRANKCASE VENTILATION FILTER MEDIA AND MEDIA PACKFilter media and media packs that provide robust performance in high-speed rotating coalescer (HSRC) elements for crankcase ventilation systems are described. The fiber media is HSRC fiber media. As s…DRIVE·Jun 17·1 min readFollowB01D39/1623Cummins Filtration IP, Inc.
FILTERING MATERIAL FOR FILTER AND PRODUCTION PROCESS THEREFORA first papermaking raw material for an upper layer and a second papermaking raw material for a lower layer are subjected to papermaking so as to form a filtering material with a continuous density gr…DRIVE·Apr 29·1 min readFollowB01D39/1623MAHLE FILTER SYSTEMS JP CORP [JP]
FLUID CLEANERThe module (1) has a housing (2) having an inlet opening (3) and an outlet opening (4), where the housing forms an accommodating space (5) in which a filter element (6) is accommodated. The filter ele…DRIVE·Mar 5·1 min readFollowB01D39/1623FREUDENBERG CARL KG [DE]
Air filter element with noise reductionAn air filter element 10 for an internal combustion engine, the air filter element 10 having a noise reduction feature comprising first and second contiguous air-permeable regions 12, 14 wherein the f…DRIVE·Jan 30·1 min readFollowB01D39/1623NISSAN MOTOR MFG UK LTD [GB]
DUST COLLECTING FILTER, DUST COLLECTING DEVICE, AND INTAKE DEVICE OF GAS TURBINEA large capacity HEPA filter (10) is produced in which a layered filter medium (12) unitarily formed by an upstream non-woven fabric which can remove 70 to 90 % of 0.3 mu m particle and a downstream n…DRIVE·Aug 18·2 min readFollowB01D39/1623MITSUBISHI HEAVY IND LTD [JP]
