The present disclosure discloses a film capacitor, including: a plurality of capacitor cores; a positive electrode busbar, disposed on a side surface of each of the plurality of capacitor cores; a negative electrode busbar, superposed on the positive electrode busbar and insulated from the positive electrode busbar; a plurality of first connection sheets, each of the plurality of first connection sheets being connected to the positive electrode busbar and a positive electrode of each of the plurality of capacitor cores; and a plurality of second connection sheets, each of the plurality of second connection sheets being connected to the negative electrode busbar and a negative electrode of each of the plurality of capacitor cores, wherein the plurality of first connection sheets and the plurality of second connection sheets disposed on a same side of the plurality of capacitor cores are alternately arranged.

The present disclosure discloses a film capacitor, including: a plurality of capacitor cores; a positive electrode busbar, disposed on a side surface of each of the plurality of capacitor cores; a negative electrode busbar, superposed on the positive electrode busbar and insulated from the positive electrode busbar; a plurality of first connection sheets, each of the plurality of first connection sheets being connected to the positive electrode busbar and a positive electrode of each of the plurality of capacitor cores; and a plurality of second connection sheets, each of the plurality of second connection sheets being connected to the negative electrode busbar and a negative electrode of each of the plurality of capacitor cores, wherein the plurality of first connection sheets and the plurality of second connection sheets disposed on a same side of the plurality of capacitor cores are alternately arranged.

A busbar assembly of the present invention includes a plurality of busbars disposed in parallel in a common plane with a gap between adjacent busbars, and an insulative resin layer including a gap filling part and a first surface-side laminate part, the first surface-side laminate part having a plurality of first surface-side center openings that expose predetermined parts of first surfaces of the plurality of busbars respectively to form a plurality of exposure regions, the insulative resin layer being formed by an insulative resin material that is transparent in a half-cured state and nontransparent in a completely cured state.

An apparatus for electrically connecting a first laminated multi-phase busbar to a second laminated multi-phase busbar, each of the first and second laminated multi-phase busbars including a plurality of conducting layers and insulating layers which are arranged between the conducting layers and the conducting layers of the first laminated multi-phase busbar projecting from the insulating layers thereof, forming a first lateral connecting portion with first contact surfaces, and the conducting layers of the second laminated multi-phase busbar projecting from the insulating layers thereof, forming a second lateral connecting portion with second contact surfaces, the apparatus including: a bridging element which includes a plurality of laminated insulating layers and conducting layers having contact surfaces for contacting associated contact surfaces of the first and second lateral connecting portions of the first and second busbar; a first clamping arrangement having clamping plates for mechanically contacting and urging associated opposing first outer clamping sections.

A locking mechanism is disclosed for being locked together with a structure to be engaged, the locking mechanism including: a driving member, which is capable of moving in a driving direction; a first driven member and a second driven member, both of which are disposed axially symmetrically with respect to the driving direction and are coupled with the driving member so as to be driven by the driving member to move toward or away from each other along a driven direction of each of the first driven member and the second driven member respectively, the driven direction of each of the first driven member and the second driven member being transverse or oblique to the driving direction; an actuating handle, which is coupled with the driving member to move the driving member in the driving direction.

A tool has a pneumatic cylinder driving unit, a stationary portion, a movable portion, a loading portion, a first heating portion, and a second heating portion. The movable portion is movably connected to a first and second stationary shaft of the stationary portion, the movable portion is fixedly connected to the pneumatic cylinder driving unit by a movable shaft, the movable shaft is driven to slide axially with respect to the first and second stationary shaft by the pneumatic cylinder driving unit, the loading portion is movably connected to the second stationary shaft of the stationary portion and slides between a stationary portion body and a movable portion body, the loading portion rotates around the second stationary shaft.

A tool has a pneumatic cylinder driving unit, a stationary portion, a movable portion, a loading portion, a first heating portion, and a second heating portion. The movable portion is movably connected to a first and second stationary shaft of the stationary portion, the movable portion is fixedly connected to the pneumatic cylinder driving unit by a movable shaft, the movable shaft is driven to slide axially with respect to the first and second stationary shaft by the pneumatic cylinder driving unit, the loading portion is movably connected to the second stationary shaft of the stationary portion and slides between a stationary portion body and a movable portion body, the loading portion rotates around the second stationary shaft.

The present invention concerns an electronic device (1) comprising a housing (2) and at least one electronic component (Cx, Cy, L) which is arranged inside the housing (2), wherein the housing (2) is suitable for feedthrough of at least one bus bar (6a, 6b), wherein the housing (2) is compatible with bus bars (6a, 6b) of different shapes.

A conductive structure includes: a single-layer busbar that is formed in a plate shape and constitutes a conductive path; and a multi-layer busbar that is configured by laminating a plurality of busbars which are formed as plates thinner than the single-layer busbar and that is joined to an end of the single-layer busbar and constitutes the conductive path. The multi-layer busbar includes a main body portion in which at least some of the laminated plurality of busbars are capable of mutual displacement relative to the busbars adjacent thereto, and a joining end located at a end of the main body portion on the single-layer busbar side and in which the laminated plurality of busbars are incapable of mutual displacement relative to each other, the joining end being joined to the end of the single-layer busbar.

A busbar having a magnetic shielding structure arranged between conductor bars and an outer casing. The magnetic shielding structure includes a first shielding element and a second shielding element each having a U-shaped cross-section. The shielding elements are made of ferromagnetic material and enclose—on opposite sides—conductor bars so that each fin of the first shielding element is at least partially superimposed on a homologous fin of the second shielding element. The shielding elements can consist of anisotropic ferromagnetic strips with oriented grains.