The present invention is directed to a gladhand connector having multiple ports and an integrated filter. The connector has a base that includes an air hose connector clamp on a first surface, and a first access port extending from the first surface toward a second surface, and a second access port on a bottom surface. The access ports are in fluid communication with an intermediate conduit configured to direct air received from an air hose through the housing. The connector also comprises a receptacle adjacent the first access port and in fluid communication with one of the access ports. The receptacle is configured to receive a pressure sensitive, removable and replaceable filter assembly that is configured to filter debris. The filter assembly is displaceable by air pressure of received air. The connector further comprises a mounting bracket configured to be attached to a vehicle.

A motor-vehicle component, in particular a particulate-filter unit for diesel engines, includes a main body provided with attachments for connection to the structure of the motor vehicle and an additional body connected to said main body and in turn connected to the structure of the motor vehicle by a connection device that is able to compensate for dimensional variations due to manufacturing tolerances.

An oil and air separator includes a lower housing defining in part a chamber within which oil may collect; an upper housing including a lower end threadingly engaged to an upper end of the lower housing; and a filter assembly threadingly engaged to the upper housing; wherein a lower portion of the filter assembly is disposed within the chamber when the filter assembly is threadingly engaged to the upper housing and the upper housing is threadingly engaged to the lower housing; wherein the filter assembly includes a filter block including a plurality of parallel lumens extending through the block; and wherein a continuous fluid pathway exists through the oil and air separator, the continuous fluid pathway extending from a fluid inlet port disposed in the upper housing, downward through a first passageway about the filter assembly, into the chamber, through a lower end of the filter assembly, upward through the plurality of parallel lumens extending through the filter block, through an upper end of the filter assembly, and through a second passageway leading to a fluid outlet port disposed in the upper housing.

A filter element has an end cap arrangement selectively convertible from a tapered end cap to a flat end cap, and from the flat end cap to the tapered end cap. The conversion can include coupling, such as a threaded engagement; or, it can include a snap-fit engagement.

A filter assembly comprises a filter element and a housing. The filter element comprises a filter media, and an alignment feature positioned on at least a portion of an outer surface of the filter media. The alignment feature comprises an alignment channel. The housing defines a housing internal volume. At least a portion of the filter element is positioned within the housing internal volume. The housing comprises an alignment protrusion extending axially from a housing inner surface towards the filter element so as to mate with the alignment channel. The alignment feature comprises a ring member positioned circumferentially around the filter media at a filter media first end proximate to the housing, and a filter baffle extending from the ring member. The filter baffle is circumferentially positioned on at least a portion of the outer surface of the filter media and defines the alignment channel.

A method of securing a filter element within a pressure vessel without a user breaching a plane of the pressure vessel is provided. The method includes attaching a filter locking nut to a removal/installation tool, wherein the removal/installation tool comprises an elongated body, inserting the filter locking nut into the pressure vessel, securing the filter locking nut to a threaded rod to secure a filter element in place, detaching the removal/installation tool from the filter locking nut, and removing the removal/installation tool from the pressure vessel. At least a portion of the elongated body of the removal/installation tool extends outside of the pressure vessel for the duration of the attaching, inserting, securing, detaching, and removing steps.

Filter element (1), in particular filter cartridge, for filtering exhaust gases or process gases, having a filter body (2) which defines a longitudinal direction (R) and is subdivided along the latter into a plurality of substantially tubular filter body elements (7, 8) which are each connected in pairs at their end portions (9, 10) pointing towards one another, wherein the filter body (2) defines an interior space (5) of the filter element (1), wherein two filter body elements (7, 8) connected together in pairs are screwed together by means of internal and external threads (11, 12) formed at their end portions (9, 10) and corresponding to one another and are additionally glued together in their contact regions by means of an adhesive (13).

The present invention provides a filtering system including an impermeable extension for a filtering element.

Embodiments of the present invention include systems and methods for providing a filter that is sealed solely with mechanical forces. The filter may be a high pressure filter used in semiconductor manufacturing. In various embodiments, the filter includes a housing with an angled end and a filter element disposed inside the housing. The filter further includes a fluid fitting with an angled side. The angled side of the fitting has a different angle than the angled end of the housing. The filter also includes a compression collar fitted over the housing to compress the housing and the fitting. The result is a filter that may be used as a high-pressure fluid restrictor. The filter uses only mechanical seals to provide leak-proof highly filtered fluids in which impurities, contaminants and particulates are removed.

An air cleaner includes: a frame member equipped at an intake port of a carburetor and provided with an air inlet port; a filter held by a holding part included in the frame member; a lid member configured to cover a front face of the filter; and a screw with a knob, the screw being configured to connect the frame member and the lid member together. The frame member is provided with an insertion hole, where the screw with the knob is inserted, on the outer side of the holding part. The lid member includes a part to be connected, to which the screw with the knob is connected, the screw being inserted into the insertion hole from a side close to the carburetor. A knob part of the screw with the knob is disposed on the inner side of a circumscribed line between the lid member and the engine.