Electric compressor
AssigneeIHI Corporation
InventorsYuji SASAKI, Takashi YOSHIDA, Tatsumi INOMATA, Kuniaki IIZUKA, Takuya OZASA, Ryosuke YUMOTO
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Abstract
An electric compressor includes a casing which accommodates an inverter and includes a bottom plate on which a power board of the inverter is mounted and a cooling water passage which is provided in a housing and opens to a bottom plate of the casing. The bottom plate of the casing includes a first surface on which a power board is mounted and a second surface opposite to the first surface. A metal plate is buried at a position corresponding to the power board in the bottom plate and a rear surface of the metal plate is exposed to the second surface side and faces the cooling water passage.
Claims8
-7. (canceled)
An electric compressor having an inverter attached to a housing, the electric compressor comprising:
- a casing which accommodates the inverter, the casing including a bottom plate on which a power board of the inverter is mounted;
- and
- a cooling water passage which is provided in the housing and opens to the bottom plate of the casing,
- wherein the bottom plate of the casing includes a first surface on which the power board is mounted and a second surface opposite to the first surface, and
- wherein a metal plate is buried at a position corresponding to the power board in the bottom plate and a rear surface of the metal plate is exposed to the second surface side and faces the cooling water passage.
Dependencies are inferred from the claim text.