Abstract: Systems for oxygen concentration and pressurization. An assembly includes an electrochemical stack comprising: a plurality of wafers, wherein the plurality of wafers comprises a first ceramic wafer and a second ceramic wafer; a ceramic spacer disposed in between the first ceramic wafer and the second ceramic wafer; and an interconnect disposed in between the first ceramic wafer and the second ceramic wafer that facilitates electrical communication between the first ceramic wafer and the second ceramic wafer. The assembly includes a metal tube for porting the purified oxygen gas output by the electrochemical stack. The assembly includes a terminal plumbing assembly that couples the electrochemical stack to the metal tube, wherein the terminal plumbing assembly comprises a ceramic adapter, a metal adapter, and an adapter skirt, and wherein the adapter skirt extends outward relative to a sidewall of the metal adapter.

Abstract: Systems for oxygen concentration and pressurization. An assembly includes a counterflow heat exchanger comprising a sidewall that defines a hollow cylindrical geometry, and an electrochemical assembly comprising a plurality of ceramic cells, wherein the electrochemical assembly is disposed within an interior of the hollow cylindrical geometry of the counterflow heat exchanger. The assembly is such that the electrochemical assembly receives an input gas comprising oxygen that is heated when passing through an input fluid flow path of the counterflow heat exchanger. The assembly is such that the electrochemical assembly outputs an oxygen-deficient output gas that is cooled when passing through an output fluid flow path of the counterflow heat exchanger.

Abstract: Systems for oxygen concentration and pressurization. An assembly includes a ceramic adapter, wherein at least a portion of the ceramic adapter comprises a frustrum geometry. The assembly includes a metal adapter comprising a sidewall defining a hollow cylindrical geometry. The assembly includes an adapter skirt attached to the metal adapter, wherein the adapter skirt extends outward relative to the sidewall of the metal adapter. The assembly is such that the adapter skirt receives the ceramic adapter. The assembly is such that a sealant is disposed in between an exterior surface of the ceramic adapter and an interior surface of the adapter skirt.

Abstract: Systems for oxygen concentration and pressurization. An assembly includes an electrochemical assembly comprising a plurality of ceramic cells, an electrical lead, a refractory layer constructed of an electrically insulating refractory material, and an open housing disposed around the electrochemical assembly, wherein the open housing comprises two opposing sides that permit gas flow through the electrochemical assembly. The assembly is such that the open housing applies a compressive force to the electrochemical assembly that causes the electrical lead to maintain contact with the electrochemical assembly.

Abstract: A die verification system may include a die holder of a crimp machine, the die holder configured to receive die identification. The system may include a user interface, a data interface. The system may include a controller having one or more processors configured to: receive the die identification from the die holder, reference a crimp database with the die identification, fitting information and hose information; and verify that the die identification is suitable for a crimp process.

Abstract: A crimp machine die verification system 100 is disclosed, comprising a body housing circuitry positioned within, including a printed circuit board (PCB) holding the circuitry. The circuitry, controlled by one or more processors, is designed to store an identification for a die set, store related information, and transfer the die identification and related information upon activation.

Abstract: A modular retention clip for retaining elongated articles to a structure includes a clamping body having first and second body portions of a first rigid material positionable between an open position and an engaged position. Isolation portions of a second resilient material are attached to the first and second body portions that contact and retain the elongated articles in the engaged position. A living hinge integrally connects the first and the second body portions and a latching member is arranged to be captured within a receiving cavity retaining the first and second body portions together. At least one mounting pin extends from the second body portion. A bracket having a receiving portion and a mounting portion has at least one hole in the receiving portion that accepts the mounting pin to fix the clamping body to the bracket. The bracket mounting portion attaches the bracket to the structure.

Abstract: Disclosed herein is a method for facilitating population of a virtual space around a 2D content. Accordingly, the method may include receiving, using a communication device, the 2D content from an external device. Further, the method may include analyzing, using a processing device, the 2D content. Further, the method may include identifying, using the processing device, a cue in the 2D content based on the analyzing. Further, the method may include generating, using the processing device, an additional content for the 2D content based on the at least one cue. Further, the method may include synchronizing, using the processing device, the additional content with the 2D content based on the generating. Further, the method may include storing, using a storage device, the at least one additional content.

Abstract: The invention relates to a hydraulic support element for valve drive of a combustion engine, with a pot cylindrical casing and a hollow cylindrical piston guided axially movably therein, the inner end of which is supported via a spring on the bottom wall of the casing, whose outer end projects past the outer margin of the casing and is formed as a hemispherical bearing head, and whose inner space is subdivided by means of a partition element into an axially inner supply-pressure space and an axially outer switching-pressure space.

Abstract: The invention relates to a hydraulic support element for valve drive of a combustion engine, with a pot cylindrical casing and a hollow cylindrical piston guided axially movably therein, the inner end of which is supported via a spring on the bottom wall of the casing, whose outer end projects past the outer margin of the casing and is formed as a hemispherical bearing head, and whose inner space is subdivided by means of a partition element into an axially inner supply-pressure space and an axially outer switching-pressure space.