Tmeic Corporation

Toshiba Mitsubishi-electric Industrial Systems Corporation

Hidetaka Ishitobi

Tsubasa Sasaki

Kenji Suzuki

A plurality of connection members extend in a first direction perpendicular to a vertical direction. A plurality of terminal members are attached to the plurality of connection members, respectively. Each of the plurality of terminal members includes a fixed portion and a connected portion. The fixed portion is attached to a connection member and extends in the first direction. The connected portion is joined to one end portion of the fixed portion in a longitudinal direction, and an electric wire is connected to the connected portion. The connected portion extends in a direction orthogonal to the direction in which the fixed portion extends. Each of the plurality of terminal members is attached to the connection member in any of a first attitude in which the connected portion extends upward in the vertical direction and a second attitude in which the connected portion extends downward in the vertical direction.

Connection apparatus for electric device, and electric apparatus

An uninterruptible power supply device that includes a housing having a rectangular parallelepiped shape, a plurality of power conversion units, and a bus unit for connecting the plurality of power conversion units in parallel to each other. The plurality of power conversion units are stacked in a vertical direction and housed in the housing. The bus unit is arranged in the housing to face a rear surface of the housing. The bus unit includes a plurality of buses extending in the vertical direction, at least one support member that supports the plurality of buses such that the plurality of buses are spaced apart from each other in a horizontal direction, and at least one fixing member that removably fixes each support member to the housing.

Uninterruptible power supply device

A first AC terminal, a first positive DC terminal, and a first negative DC terminal protrude from a first end portion in the length direction of a flat plate portion of a laminated bus bar. The first AC terminal, the first positive DC terminal, and the first negative DC terminal are arranged in alignment in this order from a third end portion toward a fourth end portion in a width direction of the flat plate portion. A second AC terminal, a second positive DC terminal, and a second negative DC terminal protrude from a second end portion of the flat plate portion in the length direction. The second AC terminal, the second negative DC terminal, and the second positive DC terminal are arranged in alignment in this order from the third end portion toward the fourth end portion.

Growing community of inventors

Chuo-ku, Japan

Hidetaka Ishitobi