Patent application number | Description | Published |
20150013294 | Air Filter and Filter Element of an Air Filter - An air filter has a filter housing and a filter element inserted in the interior of the filter housing. The filter element has an inflow surface and an outflow surface and a filter medium that extends between inflow and outflow surfaces. The filter element has a circumferentially extending seal arranged in the area of the inflow surface or outflow surface and interacting in the mounting position with the sealing surface of the filter housing to separate inlet and outlet of the air filter. A support device clamps the filter element transversely to the insertion direction in the filter housing by a transverse clamping action in a support area that is spaced from the seal. The transverse clamping action results by an insertion movement of the filter element into the filter housing by interaction of the filter element with inner sides of the filter housing. | 01-15-2015 |
20150075126 | Air Filter Device, Especially for a Motor Vehicle - An air filter device is provided with a filter housing and a filter element arranged in the filter housing. A frame part is connected to the filter element and frames the filter element at least over sections thereof circumferentially. The frame part is provided with an air duct receptacle that is adapted to receive an air duct. The frame part is arranged at least partially on an exterior side of the filter housing. The filter element is fastened by the frame part on the filter housing. | 03-19-2015 |
20150075127 | Air filter device, particularly for a motor vehicle - An air filter device for a motor vehicle, having a filter element received in a filter housing which, at least in sections, is surrounded by an encompassing frame part. A support bead is held on the filter housing which protrudes over the directly adjacent filter housing wall, wherein a sealing element on the frame is supported by the support bead on the housing. | 03-19-2015 |
20150075128 | Air Filter Device for a Motor Vehicle and Filter Element for an Air Filter Device - An air filter device for a motor vehicle features a filter element accommodated in a filter housing which is at least sectionwise enclosed by a surrounding frame part which is glued to the filter element. Between the frame part and the filter element is disposed a sealing lip which defines an adhesive receiving space between frame part and filter element. | 03-19-2015 |
20150135956 | Tank Venting Filter having a Constriction in the Air Inlet Area - A tank venting filter is provided with a housing defining a longitudinal filter axis that is vertically oriented in operation. The housing has a top end and a bottom end and is provided with an air inlet at the bottom end and with an air outlet at the top end. The air outlet is connectable to a tank. The housing is provided with a constriction above the air inlet. A filter element is disposed in the housing and fluidically arranged between the air inlet and the air outlet. The filter element is provided with a first filter. The constriction has an opening cross-section surface area that is less than 40% of an opening cross-section surface area of the air inlet. | 05-21-2015 |
20150144548 | Tank Vent Filter With Downpipe - The invention relates to a tank vent filter ( | 05-28-2015 |
20160040633 | Filter Element and Method for Producing Same - A filter element, in particular for filtering the intake air of an internal combustion engine, is provided with a filter medium and a sealing device extending at least partially circumferentially around the filter medium, wherein the sealing device is made from a foamed thermoplastic elastomer, and wherein the sealing device is injection molded using a plastics injection molding method. | 02-11-2016 |
20160074794 | Filter Element for a Filter Device for Gas Filtration - A filter element for a filter device for gas filtration has at least two individual filters which are disposed adjacent to each other and through which the gas to be purified can flow orthogonally to the filter plane. On at least two sides, the individual filters delimit a gas collection chamber that is open on the edge side and that is fluidically connected to the clean sides of the individual filters and used to accommodate the purified gas. | 03-17-2016 |