| 摘要 |
PROBLEM TO BE SOLVED: To facilitate assembly of a stator core.SOLUTION: A technique for securing a group of stator packs that are part of a stator core to construction bolts 22 associated with a generator frame includes using a single wedge set 68 to secure the group of stator packs 90 to each construction bolt 22. Each wedge set 68 includes a solid filler piece 72 positioned in a groove 74 on one side of a notch 92 in the stator pack, and a construction bolt filler piece 76 having a convex shape portion configured into the shape of the construction bolt that accepts the construction bolt. A wedge member 78 is forced between the filler pieces 72, 76 to secure the group of stator packs to the construction bolt 22. |
