The present disclosure provides an aerosol delivery device and a cartridge for an aerosol delivery device. In various implementations, the aerosol delivery device comprises a control device that includes an outer housing defining a cartridge receiving chamber, and further includes a power source and a control component, and a cartridge that includes a mouthpiece, a tank, a heating assembly, and a bottom cap. The mouthpiece defines an exit portal in an end thereof, and the tank is configured to contain a liquid composition therein. The cartridge is configured to be removably coupled with the receiving chamber of the control device, and the heating assembly defines a vaporization chamber and is configured to heat the liquid composition to generate an aerosol. An inlet airflow is defined by a gap between the cartridge and the control device that originates at an interface between an outer peripheral surface the mouthpiece and control device.

A connector assembly for charging a work machine includes at least one charging cable and at least one connector arrangement. The connector arrangement includes a socket. The socket defines a plurality of first through-apertures extending radially relative to a first longitudinal axis and a first passage. The connector arrangement also includes a charging pin adapted to couple with the socket. The charging pin defines a plurality of second through-apertures extending radially relative to a second longitudinal axis and a second passage. Further, when the socket is connected with the charging pin, the second passage aligns with the first passage and the second passage is in fluid communication with the first passage. Moreover, when the socket is connected with the charging pin, a fluid flowing through the socket and the charging pin is adapted to at least one of cool and clean the connector assembly.

Provided are a charging gun cooling system and a charging gun, relating to the technical field of charging guns. In the charging gun cooling system, a head cooling assembly includes a support frame and a cooling cavity, the cooling cavity is provided with a liquid inlet and a liquid outlet, the support frame is configured to accommodate a connection end of a first terminal and a connection end of a second terminal, the cooling cavity is disposed in the support frame and between the first terminal and the second terminal, a liquid inlet pipe communicates with the liquid inlet, a liquid outlet pipe communicates with the liquid outlet, a first cable is laid on the outer surface of the liquid inlet pipe, and a second cable is laid on the outer surface of the liquid outlet pipe.

A connection device for connecting of electrical and pneumatic lines between a tractor and a trailer having a first end, a second end, and at least two lines connecting the two ends, wherein at least a first pneumatic plug element and at least a first electrical plug element is arranged at the first end and wherein a first plug-in unit is arranged at the second end, having at least a first pneumatic connecting element and at least a first electrical connecting element.

A liquid cooled charging cable system may be provided. The liquid cooled charging cable system may comprise a source, a load, a liquid cooled charging cable, and a cooling device. The liquid cooled charging cable may connect the source to the load, and may supply electric energy from the source to the load. The liquid cooled charging cable may comprise a supply conductor and a return conductor. The cooling device may pump a coolant around the supply conductor and the return conductor where the supply conductor and the return conductor may be immersed in the coolant.

A modular utility assembly is provided herein. The modular utility assembly includes a power module, a network module, and a cooling module. The power module includes a power connector to mate with and provide power to an electronic module. The network module includes a network connector to mate with and provide a network connection between the network module and the electronic module. The cooling module includes a cooling connector to mate with and connect to a cooling component on the electronic module.

A first connector for a medical instrument has one or more first channels extending through a first surface, and terminating at respective ends. A second connector has opposing second channels for coupling with the first channels. A first power transfer element is mounted on the first connector, and defines a first cross-sectional shape that encompasses at least one of the one or more first channels and has a first central axis extending through the first surface. A second power transfer element on the second connector defines a second cross-sectional shape that encompasses at least one of the one or more second channels and has a second central axis extending through the second surface. The first power transfer element may instead be on a side surface of the first connector, and may couple with a paired element on a receptacle or extension of the second connector.

Disclosed is a blow-by device comprising a connection piece and a coupling piece that can be connected to each other. A ring is provided on which a connector collar for a connector is provided in order to establish an electrical connection in connection pieces that are connected to the coupling piece. The ring may be positioned on the connection piece.

A hose is disclosed for conveying fluids. The hose has a wall defining a fluid carrying tube and a power and/or data transmission cable is integrated into said wall. Also disclosed is a user definable module that is removably attachable to the distal end of a fluid conveying hose. The hose being releasably connectable to a fluid receiving entity to provide fluid to said entity. The fluid conveying hose has a wall defining a fluid carrying tube and a power and/or data transmission cable integrated into that wall. The user definable module is connectable to the cable and has components to measure at least one measurable parameter at the end of the hose and/or provide electrical connection between the cable and said fluid receiving entity for the transmission of data and/or power along the hose via said user definable interface. Also disclosed is a method of configuring a hose for fluid transfer. The method includes the step of selecting a user definable module and attaching the selected module to a distal end of the hose prior to connecting said hose to a fluid receiving entity.

A charging connector includes a first electrical socket and a second electrical socket. A first sleeve and a second sleeve are provided, such that the first sleeve is concentrically coupled to the first electrical socket and the second sleeve is concentrically coupled to the second electrical socket. A manifold assembly is adapted to enclose the first and second electrical sockets and the first and second sleeves, such that the first and second sleeves and the manifold assembly create a hollow interior space there between. An inlet conduit and an outlet conduit within the manifold assembly such that inlet conduit, the interior space, and the outlet conduit together create a fluid flow path.