| Patent application number | Description | Published |
|---|
| 20080217235 | Liquid Filter - A liquid filter, in particular for the lubricating oil of an internal combustion engine, having a housing with an inlet and an outlet formed from a housing pot having a substantially downwardly open filter element installation opening and a screw-on cover that closes the installation opening, and a filter element arranged in the housing, sealingly separating the inlet from the outlet. The screw-on cover has a drain for residual liquid present in the housing with a round drain opening arranged in the central axis of the housing. A device for opening and closing the drain opening is arranged in the area of the drain and connected to an end disk of the filter element so that it moves relative to the drain opening and opens the drain when the cover is unscrewed. | 09-11-2008 |
| 20090301950 | FILTER WITH BAYONET COUPLING TO COVER - A liquid filter has a filter housing with a first thread and a drain passage. A filter element including a filter medium is arranged in the filter housing. A filter lid is provided with a second thread configured to engage the first thread for connecting the filter lid to the filter housing. The filter lid further has a filter bypass valve for bypassing the filter element when a pressure loss that is too high occurs when liquid passes through the filter medium of the filter element. First bayonet connectors are provided on the filter lid and second bayonet connectors are provided on the filter element for connecting the filter element to the filter lid by engaging the first bayonet connectors. A double-concentric seal is arranged on the filter element for closing off the drain passage. | 12-10-2009 |
| 20100224549 | Filter Device for a Motor Vehicle - A filter device for a motor vehicle has a filter element with a porous ceramic support body provided with one or more passages for receiving a liquid to be filtered and filter membranes formed on inner walls of the passages. The liquid to be filtered passes through the filter membranes into the support body and exits from the support body through a circumferential surface of the support body. At least one compensation element is arranged at an end face of the support body. The compensation element is elastically deformable for providing an additional liquid volume that is generated when the liquid expands due to freezing. | 09-09-2010 |
| 20100314303 | THREE-STAGE FUEL FILTER - A fuel filter has a coalescent element for separating water from fuel, a prefilter element, a main filter element, and a common central tube, wherein the coalescent element, the prefilter element, and the main filter element are arranged sequentially along the common central tube. A fuel filter arrangement has a housing in which the fuel filter is arranged. The common central tube of the fuel filter is attached to the housing, wherein between the fuel filter and the housing an annular space is formed. | 12-16-2010 |
| 20110036770 | Sealing Device of a Filter System for Filtering Fluids - A sealing device ( | 02-17-2011 |
| 20110266205 | FUEL FILTER HAVING WATER DISCHARGE PIPE - The invention relates to a fuel filter ( | 11-03-2011 |
| 20120080386 | FUEL SUPPLY SYSTEM OF AN INTERNAL COMBUSTION ENGINE AND METHOD FOR SEPARATING WATER FROM FUEL - A fuel filter system having a fuel filter ( | 04-05-2012 |
| 20120199522 | FILTER WITH BAYONET COUPLING TO COVER - A liquid filter has a filter housing with a first thread and a drain passage. A filter element including a filter medium is arranged in the filter housing. A filter lid is provided with a second thread configured to engage the first thread for connecting the filter lid to the filter housing. The filter lid further has a filter bypass valve for bypassing the filter element when a pressure loss that is too high occurs when liquid passes through the filter medium of the filter element. First bayonet connectors are provided on the filter lid and second bayonet connectors are provided on the filter element for connecting the filter element to the filter lid by engaging the first bayonet connectors. A double-concentric seal is arranged on the filter element for closing off the drain passage. | 08-09-2012 |
| Patent application number | Description | Published |
|---|
| 20100110657 | Instrument Panel And Gauge With Ultraviolet Indicia - An instrument panel including nanophosphor indicia which is not visible under normal lighting conditions and low light conditions, but emits visible light in response to UV light. | 05-06-2010 |
| 20100110707 | Ultraviolet Lighted Instrument Panel And Display - An instrument panel, gauge, or display that is selectively lighted with ultraviolet (UV) light. | 05-06-2010 |
| 20110169767 | POLARIZER CAPACITIVE TOUCH SCREEN - A touch screen is disclosed. The touch screen includes a display assembly to generate a visible feedback to a user, a conductive layer spaced from the display assembly for sensing a touch of the user, and a polarizer layer disposed adjacent the conductive layer, wherein the conductive layer is interposed between the display assembly and the polarizer layer. | 07-14-2011 |
| 20120087149 | ULTRA-THIN LIGHT GUIDE FOR CLUSTER GAUGE ILLUMINATION OVER DISPLAY STRUCTURES - An ultra-thin light guide assembly includes a light guide having a maximum thickness of one millimeter, a light source disposed adjacent a portion of the light guide to emit light rays into the light guide, a reflective material disposed on at least a portion of a first side of the light guide to maximize an internal reflection of the light rays in the light guide, a light extraction feature integrated with the light guide to direct light rays through a second side of the light guide, and a flexible circuit disposed adjacent at least a portion of the light guide, the light source in electrical communication with the flexible circuit to selective energize the light source. | 04-12-2012 |
