A valvetrain includes a rocker arm assembly and a power transfer module that provides power to the rocker arm assembly. The power transfer module includes a mounting frame that positions a resilient contact to abut and slide over a corresponding contact on the rocker arm assembly thereby maintain an electrical connection to the rocker arm assembly during rocker arm assembly operation. In some embodiments the structure facilitates retention of the rocker arm assembly on a pivot. The contact on the rocker arm may be provided by a contact pin. The mounting frame may abut and/or go around a pivot for the rocker arm assembly. A contact frame on the rocker arm may hold conductors of the electrical circuit extending from the contacts.

A housing element for attachment to an electric flat conductor rail. The housing element includes a flat conductor socket extending in a first direction, and a plug connector flange extending in a second direction transverse to the first direction, and including an interior contact part receptacle. The plug connector flange is further separated from the flat conductor socket by a wall. A passage opening connects the flat conductor socket to the contact-part receptacle. The present disclosure further relates to an electric line arrangement including such a housing element and to a production method therefor.

A pad extender for connecting a conductor cable to a transformer. The pad extender includes a planar body including a first portion and a second portion, the first portion having a first portion length. The pad extender further includes an elongate slot defined in the first portion of the planar body, the elongate slot extending along a majority of the first portion length. The pad extender further includes at least one aperture defined in the second portion of the planar body. Wherein the planar body is slidable relative to the transformer along the elongate slot.

The present invention provides a multiple fuse device capable of charging a battery with a configuration simpler than the conventional art, and a method for charging a battery using the multiple fuse device. A multiple fuse device 400 includes a bus bar 100 including an input terminal 110, a plurality of external terminals 120, and fusible portions 113 provided between the input terminal 110 and the external terminals 120, and a housing 200 configured to cover the bus bar 100, wherein an opening 230 is provided in a part of the housing 200, and part of the bus bar 100 is exposed through the opening 230 in a state where the multiple fuse device 400 is mounted in a fuse box 700.

A modular bus system including a support rail having a base and a longitudinal axis; at least one base module, mountable on the support rail, for electrical connection to at least one input/output functional module having a backplane printed circuit board with at least one group of at least two first electrical connectors connected thereto, for electrical connection to an electrical connector of an input/output functional module, the first electrical connectors of the group arranged one after the other along an imaginary line that extends perpendicular to the longitudinal direction of the support rail and lie in a plane in which the base of the support rail is located or which is parallel to the base; at least one input/output functional module having an electrical connector and an electronic device for communication with the modular bus system, the electrical connector of the input/output functional module configured for electrical connection to one of the electrical connectors of the base module.

A pad extender for coupling a connector coupled to a conductor cable to a lug terminal member of a transformer. The pad extender includes a planar body having a first portion and a second portion. The first portion has a first axis. The pad extender further includes an elongated slot defined in the first portion of the planar body extending parallel to the first axis. The first portion is couplable to the lug terminal member via a first fastener extending through the slot. The planar body is slidable relative to the lug terminal member along a length of the elongated slot. The pad extender further includes a plurality of apertures defined in the second portion. The connector is couplable to the second portion via a second fastener extending through one of the apertures of the second portion.

A motor includes a stator including a stator core and coils, and neutral point bus bars disposed on a first side of the coils in an axial direction. The plural coils include a first coil group of a first control system, and a second coil group of a second control system. The neutral point bus bars include a first neutral point bus bar to which the coils of the first coil group are electrically connected, and a second neutral point bus bar to which the coils of the second coil group are connected. At least two of the neutral point bus bars are disposed at positions that overlap each other in the radial direction.

An electrical power infeed module for modular electrical power systems selectively provides power to one or more electrical outlets in the system from a single power source, regardless of the number of power sources are engaged by power infeed modules in the system. The power infeed module includes a power infeed cable, a power output cable, and an electrical circuit disposed between the power infeed cable and the power output cable, the electrical circuit being operable to selectively connect the power output cable to the power infeed cable if the power infeed cable is connected to a first power source and the power output cable is not already electrically energized by a second power source. The circuit includes an electrical switch, a sensor for detecting whether the power output cable is electrically energized, and a controller for operating the switch in response to a signal from the sensor.

A modular bus system including a support rail having a base and a longitudinal axis; at least one base module, mountable on the support rail, for electrical connection to at least one input/output functional module having a backplane printed circuit board with at least one group of at least two first electrical connectors connected thereto, for electrical connection to an electrical connector of an input/output functional module, the first electrical connectors of the group arranged one after the other along an imaginary line that extends perpendicular to the longitudinal direction of the support rail and lie in a plane in which the base of the support rail is located or which is parallel to the base; at least one input/output functional module having an electrical connector and an electronic device for communication with the modular bus system, the electrical connector of the input/output functional module configured for electrical connection to one of the electrical connectors of the base module.

A connector with a connector portion can be inserted into rail portions of a lighting system in each case. The rail portions are each provided with a conductor arrangement for supplying lighting devices with at least electrical operating current. The connector is configured to electrically couple the conductor arrangements of at least two of the rail portions to one another. The connector comprises a printed circuit board with conductive traces, and the connector comprises contact elements, each of which being firmly connected to the printed circuit board and configured to contact a conductor of one of the conductor arrangements in each case. In this case, the connector enables an electrical coupling of the corresponding conductors of the conductor arrangements by means of an electrical coupling of associated contact elements using at least one of the conductive traces.