Provided is a method for performing AC optimal yield control within an inverter that includes a plurality of DC power sources configured to supply DC power, a plurality of converters to convert direct current power to alternating current power to be supplied to a load, a plurality of short-circuit protection devices connected to a DC interconnection bus at the DC power sources, and configured to provide short-circuit protection, a plurality of current sensors configured to sense circulation current at the short-circuit protection devices, and a controller. The controller controls the converters and monitors the circulation current sensed along the DC interconnection bus via the current sensors, and when power reduction occurs at one of the DC power sources, performs a closed-loop control current operation to controllably increase the circulation current along the DC interconnection bus to be greater than an impairment lower limit of the short-circuit protection devices.

A method for making a cap (1) for a container comprises a step of forming in a mould, in which the following are made: a body (2) configured to be coupled and uncoupled relative to the neck of the container and including an internally threaded side wall (21), which extends around a longitudinal axis (A), and a transverse wall (22); a tamper evident ring (3), including a retaining element (31), configured to engage a locking member on the neck of the container, and a joining portion (32), where the tamper evident ring is joined to the cap body, the joining portion (32) being configured to be torn along a perimeter surrounding the longitudinal axis (A) in response to a movement of the body (2) away from the tamper evident ring (3); a connecting window (4) including a connecting band (40) and a film (400) which is thinner than the connecting band (40), the film (400) being adjacent to a first flank (43) and a second flank (44) of the connecting band (40), each of the first flank (43) and second flank (44) extending from a first end (41) of the connecting band (40) connected to the retaining portion (31) to a second end (42) of the connecting band (40) connected to the side wall (21) of the body (2), along the whole length of the first (43) and of the second flank (44).

An arrow head cluster is created utilizing an injection mold. An upper cluster cavity is formed in an upper die member and a lower cluster cavity is created in a lower die member. The upper and lower cluster cavities, when joined create a cluster cavity. The cluster cavity is used to create the arrow head cluster, after molten material is injected into the injection mold. The cluster cavity includes a plurality of chambers for creating a plurality of arrow heads. The plurality of chambers are connected to each other with a plurality of flow channels and a support frame. The injected material includes metals, ceramic and plastic. The materials are injected into the cluster cavity through the plurality of flow channels. The plurality of flow channels allow the material to flow evenly through the plurality of cluster cavities.

This nest comprises a plurality of breakable connecting bridges, a plurality of flanges arranged in a predetermined pattern and configured to form the flanges of the medical containers, the flanges being connected to the breakable connecting bridges, and a supporting structure attached to the breakable connecting bridges so as to support the flanges. The flanges are integrally formed with the breakable connecting bridges and the supporting structure.

The present teachings generally relate to a flexible, structural carrier for reinforcement of hollow tubes, cavities, and the like. The structural carrier comprises two or more reinforcing member segments; a foamable material disposed along a portion of the two or more reinforcing member segments; and at least one insert that connects the two or more reinforcing member segments in a manner that enables flexible movement of the segments relative to each other. The carrier is adapted for the structural reinforcement of a hollow tube or cavity featuring complex curvatures.

An arrow head cluster is created utilizing an injection mold. An upper cluster cavity is formed in an upper die member and a lower cluster cavity is created in a lower die member. The upper and lower cluster cavities, when joined create a cluster cavity. The cluster cavity is used to create the arrow head cluster, after molten material is injected into the injection mold. The cluster cavity includes a plurality of chambers for creating a plurality of arrow heads. The plurality of chambers are connected to each other with a plurality of flow channels and a support frame. The injected material includes metals, ceramic and plastic. The materials are injected into the cluster cavity through the plurality of flow channels. The plurality of flow channels allow the material to flow evenly through the plurality of cluster cavities.

A method for production of an interior unit for a motor vehicle includes production of a support by injection molding, featuring an enclosed front side, wherein at a backside of the support a screw boss is formed whose drill hole is sealed by a support section in the direction of the front side of the support, which support section features a reduced wall thickness in comparison to the remainder of the support, and production of a foam layer on the enclosed front side of the support. Furthermore, the present disclosure relates to an interior unit for a motor vehicle.

A medicine container and a method of forming the medicine container are described herein. The medicine container includes a bottle and a bottle cap removably connected to the bottle. A dose cup is disposed over the bottle cap, the dose cup having an opening defined by a perimeter. A tamper band is monolithically coupled to the perimeter of the dose cup. The tamper band is directly connected to the bottle by a destructively attached connection.

A mold, system and method for manufacturing a part includes injection molding a substrate in a single injection mold and optionally trimming the panel substrate. The substrate can have a first configuration or a second, different configuration. Trimming of the substrate can occur when the substrate has the first configuration to define an aperture in the substrate.

A dispenser (10) for dispensing flowable materials has a container (12) having an outer wall (16) and a membrane (34) collectively defining a first chamber (18) configured to contain a flowable material. The membrane (34) extends from the outer wall (16) at an angle. The membrane (34) has a thickness and a weld seam (40), and the weld seam (40) has a thickness less than the thickness of the membrane (34).