The filter (10) has a filter element (18) that is provided for circumferentially and radially extending a seal portion (46) with respect to filter axis (24). The filter element is inserted in filter housing (12) axially to filter axis between sealing surfa...

The component (4,5) comprises an air contacting component and a sealing device (8). The sealing device is formed partly as a fluid dynamics assisted sealing device, such that the fluid dynamic force (L) increases the sealing effect of the sealing device du...

The induction system has at least one unprocessed air line, and air filter and at least one clean air line. The air filter is in an air filter housing made of plastic. At least one housing wall of the air filter housing consists of an element (24) which da...

A coarse filter/ strainer comprising a dished grid (2) formed from a reversibly deformable e.g. thermoplastic material, can be flipped/ inverted when fouled with debris, such as leaves, to throw off the retained matter and then be ready for re-use. When mo...

The filter unit has a filter element (10) fitted in a filter housing which has a locating face upon which lies a sealing plate (17) formed on the filter element. The sealing plate has a design bend point (16) so that when the filter element is fitted in th...

The particle or hybrid filter (2, 3), in particular, for treatment of air entering into a vehicle interior comprises fibers (3'), and is at least temporarily subjected to oxidizing conditions below organic material ignition temperatures.

A system (10) and related method for cleaning structures including structures (11) with interior surfaces. The system (10) includes a mixing chamber (18) for selectively combining a cleaning gas and liquid droplets together so that the droplets are entrain...

The engine has an air filter housing with two intake sockets (13,14,), which are connected to raw air chambers (15,16) of the filter housing (12). The chambers are connected to a clean air chamber (19) via air filters (17,18). A feed pipe (20) extends from...