Patent application number | Description | Published |
20100072788 | TWELVE-CORNERED STRENGTHENING MEMBER - A strengthening member for an automotive vehicle comprises a twelve-cornered cross section including sides and corners creating internal angles and external angles. Each internal angle ranges from about 100° to about 110° and each external angle ranges from about 105° to about 130°. | 03-25-2010 |
20100102592 | Twelve-Cornered Strengthening Member - A strengthening member for an automotive vehicle has a twelve-cornered cross section comprising sides and corners creating internal angles and external angles. The strengthening member also comprises one or more of trigger holes, convolutions, and flanges to stabilize the folding mode and prevent bending in response to an axially-applied crash force. | 04-29-2010 |
20110015902 | Twelve-Cornered Strengthening Member - A method for optimizing a twelve-cornered strengthening member comprises: modeling a vehicle assembly including a strengthening member having a twelve-cornered cross section; parameterizing a geometry of the strengthening member with a plurality of control parameters; defining a design of experiment using the plurality of control parameters; modeling a vehicle using the vehicle assembly; simulating a frontal impact event with the vehicle; generating a response surface based on the frontal impact event; and determining a set of optimized control parameters for the strengthening member based on the response surface. | 01-20-2011 |
20120261949 | Multi-Cornered Strengthening Members - A strengthening member for an automotive vehicle comprises an eight-cornered cross section including sides and corners. The sides comprise four straight sides and four curved sides. A length of each straight side ranges from about 10 mm to about 200 mm and a length of each curved side is about 10 mm to about 200 mm. | 10-18-2012 |
20130140850 | LIGHTWEIGHT VEHICLE BEAM - Several different cross sections of beam having more than four sides are disclosed that may form a central portion of a beam having end portions that have four sides. The end portions of the beams may be received by frame rails. The central portion of the beam between the frame rails may be formed with more than four sides. The additional sides may be recessed beads or protruding ribs. Beams having arcuate recesses or arcuate ribs may be provided on the central portion of the beam. The end portions of the beams may extend outboard of the frame rails. The ribs or beads on the central portion of the beam may provide equivalent performance to four-sided beams having considerably thicker walls. Weight reduction is achieved because the central portion is made of a thinner material while retaining strength by forming beads or ribs in the central portion. | 06-06-2013 |
20130292968 | MULTI-CORNERED STRENGTHENING MEMBERS - A strengthening member for an automotive vehicle comprises an eight-cornered cross section including sides and corners. The sides comprise four straight sides and four curved sides. A length of each straight side ranges from about 10 mm to about 200 mm and a length of each curved side is about 10 mm to about 200 mm. | 11-07-2013 |
20130341115 | TWELVE-CORNERED STRENGTHENING MEMBER - A strengthening member for an automotive vehicle comprises a twelve-cornered cross section including sides and corners creating internal angles and external angles. Each internal angle ranges from about 100° to about 110° and each external angle ranges from about 105° to about 130°. | 12-26-2013 |
20150084374 | TWELVE-CORNERED STRENGTHENING MEMBER, ASSEMBLIES INCLUDING A TWELVE-CORNERED STRENGTHENING MEMBER, AND METHODS OF MANUFACTURING AND JOINING THE SAME - A strengthening member for an automotive vehicle comprises a twelve-cornered cross section including sides and corners creating internal angles and external angles. To facilitate a connection between the strengthening member and the automotive component, one of the strengthening member and the automotive component may transition from the twelve-cornered cross section at a first end of the strengthening member to a four-cornered cross section at a second end of the strengthening member. An automotive assembly may include a strengthening member connected to an automotive component via a separate bridge connection member. | 03-26-2015 |
Patent application number | Description | Published |
20080252208 | OLED DEVICE WITH SHORT REDUCTION - In an OLED device having a substrate, a first electrode layer disposed over the substrate, an inorganic short reduction layer disposed over the first electrode layer, an organic electroluminescent medium disposed over the short reduction layer, and a second electrode layer over the electroluminescent medium, a feature is the inclusion of a mixture of ZnS, SiO | 10-16-2008 |
20080278067 | ELECTROLUMINESCENT DEVICE HAVING IMPROVED LIGHT OUTPUT - An OLED device including a transparent substrate having a first surface and a second surface, a transparent electrode layer disposed over the first surface of the substrate, a short reduction layer disposed over the transparent electrode layer, an organic light-emitting element disposed over the short reduction layer and including at least one light-emitting layer and a charge injection layer disposed over the light emitting layer, a reflective electrode layer disposed over the charge injection layer and a light extraction enhancement structure disposed over the first or second surface of the substrate; wherein the short reduction layer is a transparent film having a through-thickness resistivity of 10 | 11-13-2008 |
20080315753 | PHOSPHORESCENT OLED HAVING DOUBLE EXCITON-BLOCKING LAYERS - An organic light-emitting device comprising an anode; a cathode; a hole-transporting layer disposed between the anode and the cathode; a phosphorescent light-emitting layer disposed between the hole-transporting layer and the cathode, wherein the phosphorescent light-emitting layer includes at least one host and at least one phosphorescent dopant; a first exciton-blocking layer disposed between the hole-transporting layer and the phosphorescent light-emitting layer; wherein the first exciton-blocking layer has a triplet energy greater than the triplet energy of the host in the phosphorescent light-emitting layer; and a second exciton-blocking layer disposed between the first exciton-blocking layer and the phosphorescent light-emitting layer, wherein the second exciton-blocking layer is in contact with the phosphorescent light-emitting layer, and wherein the second exciton-blocking layer has a triplet energy less than the triplet energy of the first exciton-blocking layer. | 12-25-2008 |
20090051283 | LED DEVICE HAVING IMPROVED CONTRAST - A light-emitting diode device, including a substrate; and a reflective electrode and a semi-transparent electrode formed over the substrate and an unpatterned white light-emitting layer formed between the reflective electrode and the semi-transparent electrode, the reflective electrode, semi-transparent electrode, and unpatterned white-light-emitting layer forming an optical microcavity, and wherein either the reflective or semi-transparent electrodes is patterned to form a plurality of independently controllable light-emitting elements with at least one light-emitting element having no color filter. Color filters are formed over a side of the semi-transparent electrodes opposite the unpatterned white light-emitting layer in correspondence with the light-emitting elements, the color filters having at least two different colors. Additionally, a reflected-light absorbing layer is located over all of the light-emitting elements. | 02-26-2009 |
20090051284 | LED DEVICE HAVING IMPROVED LIGHT OUTPUT - An light-emitting diode device, including a substrate; and a reflective electrode and a semi-transparent electrode formed over the substrate and an unpatterned white light-emitting layer formed between the reflective electrode and the semi-transparent electrode, the reflective electrode, semi-transparent electrode, and unpatterned white-light-emitting layer forming an optical microcavity, and wherein either the reflective or semi-transparent electrodes is patterned to form a plurality of independently controllable light-emitting elements with at least one light-emitting element having no color filter. Color filters are formed over a side of the semi-transparent electrodes opposite the unpatterned white light-emitting layer in correspondence with the light-emitting elements, the color filters having at least two different colors. | 02-26-2009 |
20110204385 | Vapor Deposition of a Layer - A method of depositing a layer onto a substrate, comprising heating an evaporator to a temperature capable of completely evaporating the evaporant to be deposited, dispensing into the evaporator one or more quantized units of the evaporant where the evaporant is completely vaporized, providing an area vapor dispenser having a plurality of apertures, and directing the vaporized evaporant from the evaporator to the area vapor dispenser so that the evaporant is dispensed through the apertures to deposit the layer on the substrate. | 08-25-2011 |