Abstract: A cryogenic tank apparatus having a first cryogenic tank having a first medium therein; a first boil-off conduit fluidically connected to the first cryogenic tank, the first boil-off conduit having a first boil-off valve; a first nozzle fluidically connected to the first boil-off conduit; a second cryogenic tank having the first medium therein; a second boil-off conduit fluidically connected to the second cryogenic tank; and a boil-off management system (BOMS) to receive flow of the first medium from the first cryogenic tank through the first nozzle, and flow of the first medium from the second cryogenic tank. The BOMS has a mixing chamber, a catalyst downstream of the mixing chamber, an outlet of downstream of the catalyst, and an air supply conduit through which flows a second medium, the mixing chamber being operable for mixing the first medium from the first cryogenic tank and the first medium from the second cryogenic tank with the second medium from the air supply conduit.

Abstract: Methods are provided herein for modulating the epigenome of immune cells by administration of an immunostimulatory composition comprising adjuvants, e.g. vaccine adjuvants, to stimulate broad and persistent innate immunity against pathogens unrelated to antigens present in the composition.

Abstract: A boil-off management system for a cryotank includes a boil-off conduit which is fluidically connectable to a cryotank via a boil-off valve. The boil-off management system further includes an air feed conduit and a mixing chamber for mixing a first medium (e.g., hydrogen) flowing in through the boil-off conduit with a second medium (e.g., air and/or oxygen) flowing in through the air feed conduit. A catalytic converter is arranged downstream of the mixing chamber and an outlet downstream of the catalytic converter. At least one enrichment apparatus is provided and configured to temporarily increase the proportion of the first medium flowing in through the boil-off conduit in relation to the second medium flowing in through the air feed conduit at the catalytic converter.

Abstract: A tank that includes a tank wall composed of a plastic material, and at least one reinforcing profile member configured to minimize deformation of the plastic tank. The at least one reinforcing profile member is configured for arrangement on an outer side of the tank wall to be engaged by the tank wall and establish a positive material bond connection therewith. The at least one reinforcing profile member has a retaining geometry region with a plurality of openings through and/or into which material of the tank wall extends and onto a rear side of the reinforcing profile member facing away from the tank wall to thereby establish the positive material bond connection between the tank wall and the at least one reinforcing profile member at the retaining geometry region.

Abstract: A tank device for a motor vehicle includes a tank container defined by a tank wall having at least one stop region, and at least one lever sensor arranged in the interior of the tank container. The at least one stop region is an end stop for the lever sensor to prevent adhesion of the lever sensor to the tank wall.

Abstract: The invention relates to a method for setting up two sensor systems for monitoring the state of wear of a chain, which method comprises the steps: first positioning of the first sensor system relative to a calibration object, first positioning of the second sensor system relative to the calibration object, carrying out a first signal detection using the first sensor system, carrying out a first signal detection using the second sensor system, wherein the first signal detection using the first sensor system takes place at the same time as the first signal detection of the second sensor system.

Abstract: A tank device for a motor vehicle includes a tank container defined by a tank wall having at least one stop region, and at least one lever sensor arranged in the interior of the tank container. The at least one stop region is an end stop for the lever sensor to prevent adhesion of the lever sensor to the tank wall.

Abstract: A tank that includes a tank wall composed of a plastic material, and at least one reinforcing profile member configured to minimize deformation of the plastic tank. The at least one reinforcing profile member is configured for arrangement on an outer side of the tank wall to be engaged by the tank wall and establish a positive material bond connection therewith. The at least one reinforcing profile member has a retaining geometry region with a plurality of openings through and/or into which material of the tank wall extends and onto a rear side of the reinforcing profile member facing away from the tank wall to thereby establish the positive material bond connection between the tank wall and the at least one reinforcing profile member at the retaining geometry region.

Abstract: A process for manufacturing a plastic tank for a motor vehicle. The process includes inserting at least one stiffening profile into a shell mould having walls. The at least one stiffening profile is configured to minimise undesirable deformation of the plastic tank. The process also includes applying a negative pressure to simultaneously maintain a position of each stiffening profile in the shell mould, form a tank wall by facilitating flow of plastic material onto the walls of the shell mould, and form a form-fitting connection between the tank wall and each stiffening profile by facilitating flow of the plastic material around the stiffening profile.

Abstract: An LED module, including a carrier having high reflectivity, wherein a metal layer, preferably a silver layer or a layer of high-purity aluminum, is applied to the carrier. Also disclosed is an LED module, including a carrier having high reflectivity, wherein a metal layer is applied to the carrier, at least one LED chip, and a dam, wherein the metal layer partially covers the surface of the carrier lying under the dam.

Abstract: The invention relates to an LED-module (1) for emitting mixed light, preferably white light, comprising a light field (2??;2??) which is divided into several flat sectors for dispensing different light spectra. The flat sectors of the light field (2??;2??) are embodied as sectors of a circle (3c??,3d??;3c??,3d??) and sectors of a circular ring (3a??,3??;3a??,3b??).

Abstract: The present application relates to a LED module (10) for being connected to a DC power supply (11), the LED module comprising a multilayer board (2) comprising a metal surface (2a) and a dielectric layer (2b) arranged thereon, at least one LED chip (1) arranged on the metal surface (2a) of the multilayer board, an encapsulation layer (3) arranged above the at least one LED chip (1), and current regulator means (4) arranged on the multilayer board, wherein the current regulator means (4) are designed to convert a DC input provided to the module (10) to a predefined DC output for being provided to the at least one LED chip (1).

Abstract: The invention relates to a method for producing an LED module (1) and comprises at least the following steps:—providing at least one LED chip (4) on a substrate material (2), and—dispensing a not-cured (flowable/liquid) potting compound (3) on top of the LED chip (4), said potting compound (3) containing at least one type of luminescent particles and preferably a matrix material. During the step of dispensing, a predetermined potential is applied directly or indirectly to at least one LED chip (4).

Abstract: The invention relates to an LED-module (1) for emitting mixed light, preferably white light, comprising a light field (2??;2??) which is divided into several flat sectors for dispensing different light spectra. The flat sectors of the light field (2??;2??) are embodied as sectors of a circle (3c?41 ,3d??;3c??,3d??) and sectors of a circular ring (3a??,3??;3a??,3b??).

Abstract: The present application relates to a LED module (10) for being connected to a DC power supply (11), the LED module comprising a multilayer board (2) comprising a metal surface (2a) and a dielectric layer (2b) arranged thereon, at least one LED chip (1) arranged on the metal surface (2a) of the multilayer board, an encapsulation layer (3) arranged above the at least one LED chip (1), and current regulator means (4) arranged on the multilayer board, wherein the current regulator means (4) are designed to convert a DC input provided to the module (10) to a predefined DC output for being provided to the at least one LED chip (1).

Abstract: An LED module, having a carrier, a first group and a second group of LED chips arranged on the carrier, optionally one or more further groups of LED chips, and a layer covering all LED chips and containing at least one color conversion material, which converts the spectrum of the LEDs of one or all groups into a spectrum with a different dominant wavelength. Every group comprises at least one LED chip, preferably a plurality of LED chips. The LED chips of one group are preferably connected in series and can be supplied starting from the same electrical supply. The LED chips of different groups can be supplied independently of one another, starting from different electrical supplies.