Reactor apparatus for a railway vehicle

A reactor apparatus for a railway vehicle comprising:

• a coil unit that operates as a reactor;
• a cover that covers the periphery of the coil unit;
• a coil supporting member that is inserted into the coil unit;
• a cover supporting member that is attached to the cover;
• a pair of frames that are disposed on both sides of the coil unit by fixing a support/fixation section bent into an L-shaped cross-sectional portion to an under surface of a vehicle pedestal, supports the coil supporting member, and supports the cover supporting member;
• and
• a reinforcing member that is provided on the support/fixation section of each of the frames and reinforces the L-shaped cross-sectional portion, wherein
• the reinforcing member includes a reinforcing body that abuts against the L-shaped cross-sectional portion and a leg member that extends from the reinforcing body to penetrate the frame, the leg member being welded to the frame at a side opposite to the inserted side, and
• the cover supporting member includes a cover supporting body that is fixed to the cover and a leg member that extends from the cover supporting body to penetrate the frame, the leg member being welded to the frame at a side opposite to the inserted side.

A reactor apparatus for a railway vehicle comprising:

• a coil unit that operates as a reactor;
• a cover that covers the periphery of the coil unit;
• a coil supporting member that is inserted into the coil unit;
• a cover supporting member that is attached to the cover;
• a pair of frames that are disposed on both sides of the coil unit by fixing a support/fixation section bent into an L-shaped cross-sectional portion to an under surface of a vehicle pedestal, supports the coil supporting member, and supports the cover supporting member;
• and
• a reinforcing member that is provided on the support/fixation section of each of the frames and reinforces the L-shaped cross-sectional portion, wherein
• the reinforcing member includes a reinforcing body that abuts against the L-shaped cross-sectional portion at a first-surface side and a leg member that extends from the reinforcing body to penetrate the frame, the leg member being welded to the frame at a second-surface side that is opposite to the first-surface side, and
• the cover supporting member includes a cover supporting body that is fixed to the cover at the second-surface side and a leg member that extends from the cover supporting body to penetrate the frame, the leg member being welded to the frame at the first-surface side.