An electric compressor is provided which is capable of reducing the number of components in an inverter circuit section installed in an inverter storing section and attaining its miniaturization as well. A sleeve assembly (18) of an inverter circuit section (3) has positioning pins (37) and (38) for an inverter control board (17) and a power module (14). The positioning pins (37) and (38) are thermally caulked in a state in which the sleeve assembly (18) is interposed by the inverter control board (17) and the power module (14) to thereby make the inverter circuit section (3) integral. The integrated inverter circuit section (3) is installed in an inverter storing section (8) constituted on an outer surface of a housing (2).
Electric Compressor
14.01.2021
Patent
Elektronische Ressource
Englisch
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
ELECTRIC COMPRESSOR CONTROL DEVICE, ELECTRIC COMPRESSOR, AND ELECTRIC COMPRESSOR CONTROL METHOD
Europäisches Patentamt | 2024
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