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US 12,732,088 B2Granted
Power conversion apparatus
AssigneeFuji Electric Co., Ltd.
InventorTakanori Shintani
Life of this patent
Estimating the term…
Abstract
A power conversion apparatus includes a lid including a boost-converter lid arranged to include a placement area for a boost converter, and a direct-current/direct-current-converter lid arranged on a direct current/direct current converter side with respect to the boost-converter lid to include a placement area for a direct current/direct current converter, to exclude the placement area for the boost converter, and to overlap the boost-converter lid.
Claims6
A power conversion apparatus comprising:
- a boost converter for boosting direct current power input from a direct current power supply;
- an inverter for converting the direct current power boosted by the boost converter into alternate current power and supplying the alternate current power to a load;
- a direct current/direct current converter for transforming the direct current power input from the direct current power supply;
- and
- a base on which the boost converter, the inverter, and the direct current/direct current converter are arranged, wherein
- the base includes
- a cooler main part including a cooling flow path formed in the cooler main part, and formed of a metal, and
- a lid arranged to cover the cooling flow path of the cooler main part, and formed of a metal, and
- the lid includes
- a boost-converter lid arranged to include a placement area for the boost converter, and
- a direct-current/direct-current-converter lid arranged on the direct current/direct current converter side with respect to the boost-converter lid to include a placement area for the direct current/direct current converter, to exclude the placement area for the boost converter, and to overlap the boost-converter lid.
8 more elements
Dependencies are inferred from the claim text.