Transistor clamping device

Details Transistor clamping device Transistor clamping device

2007-09-05

2011-12-13

Lee, Calvin (Department: 2892)

Active solid-state devices (e.g., transistors, solid-state diode

Housing or package

With provision for cooling the housing or its contents

C438S117000

Reexamination Certificate

active

08076774

ABSTRACT:
A transistor-clamping device for a transistor is provided with a holding block and a spring. The holding block engages over the transistor, so that the spring is pre-tensioned. A pressure plate is provided between the holding block and the transistor. The spring fixes the pressure plate on the transistor, so that a uniform pressure is applied to the transistor via the pressure plate, and, at the side facing away from the pressure plate, the latter accordingly provides a good thermal conduction to a cooling element.

REFERENCES:
patent: 4069497 (1978-01-01), Steidlitz
patent: 5541525 (1996-07-01), Wood et al.
patent: 6417532 (2002-07-01), Tsunoda et al.
patent: 7076863 (2006-07-01), Mori et al.
patent: 2002/0027283 (2002-03-01), Hiyoshi
patent: 2006/0138452 (2006-06-01), Knapp et al.
patent: 4123633 (1993-01-01), None
patent: 4327335 (1995-02-01), None
patent: 10237871 (2004-03-01), None
patent: 1024530 (2000-08-01), None
International Search Report, WO 2008/083727 A1, Dec. 19, 2007, pp. 18-21.
International Preliminary Report on Patentability, PCT/EP2007/007748, Aug. 6, 2009, pp. 1-8.

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