High power semiconductor electric control - has several semiconductor elements clamped between two pressure pieces
Номер патента: FR2339253A1
Опубликовано: 19-08-1977
Автор(ы):
Принадлежит: BBC Brown Boveri AG Switzerland
Опубликовано: 19-08-1977
Автор(ы):
Принадлежит: BBC Brown Boveri AG Switzerland
Реферат: At least one semiconductor element is clamped between two pressure pieces and at least two parallel bolts are provided. The bolts are set perpendicular to the semiconductor element surfaces. They are held in a yoke at one of their ends, and apply pressure to a first pressure piece which is held by a spring away from the yoke. A pin (7) and springs (6) are held in a recess (14) in the first pressure piece (1). Force applied to the semiconductor element (3) is greater than 1500 kp.
Clamping device for a semiconductor element
Номер патента: GB1524331A. Автор: . Владелец: Brown Boveri und Cie AG Germany. Дата публикации: 1978-09-13.