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US 9,070,665 B2Granted
High-voltage switch with a cooling device
AssigneeBergmann Messgeraete Entwicklung KG
InventorThorald Horst Bergmann
Life of this patent
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Abstract
A high-voltage switch comprises one or more high-voltage transistors and a cooling substrate which may be manufactured from an electrically insulating material and on and/or through which a cooling medium can flow, wherein the one or more high-voltage transistors are mounted on at least one surface of the cooling substrate.
Claims20
A high-voltage switch with a cooling device, comprising:
- a plurality of high-voltage transistors;
- and
- a cooling substrate, produced from an electrically insulating material, at least one of on or through which a cooling medium can flow,
- where first high-voltage transistors of the plurality of high-voltage transistors are mounted on a first surface of the cooling substrate and second high-voltage transistors of the plurality of high-voltage transistors are mounted on a second surface of the cooling substrate, the first high-voltage transistors electrically coupled with the second high-voltage transistors, the first surface and the second surface lying in different planes.
1 more element
A high-voltage switch, comprising:
- a plurality of high-voltage transistors;
- and
- a cooling substrate produced from an electrically insulating material, the cooling substrate comprising a first main surface, a second main surface and four side faces connecting the first main surface and the second main surface,
- where first high-voltage transistors of the plurality of high-voltage transistors are mounted on the first main surface of the cooling substrate and second high-voltage transistors of the plurality of high-voltage transistors are mounted on the second main surface of the cooling substrate.
1 more element
A Pockels cell drive circuit arrangement, comprising:
- a drive circuit configured to drive a Pockels cell, the drive circuit comprising a plurality of high-voltage transistors;
- and
- a cooling substrate comprising a first main surface and a second main surface,
- where first high-voltage transistors of the plurality of high-voltage transistors are mounted on the first main surface of the cooling substrate and second high-voltage transistors of the plurality of high-voltage transistors are mounted on the second main surface of the cooling substrate.
1 more element
Dependencies are inferred from the claim text.