Electric Motor
AssigneeInnomotics GmbH
InventorFrank Brütting
Life of this patent
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Abstract
Various embodiments of the teachings herein include an electric motor. An example includes: a stator having a plurality of field conductors; a plurality of inverters to control the field conductors arranged on one or more circuit boards; wherein the one or more circuit boards are arranged on a cooling plate; and a heat tube with an evaporator side arranged in the cooling plate and a condenser side arranged outside the cooling plate.
Claims14
An electric motor comprising:
- a stator having a plurality of field conductors;
- plurality of inverters to control the field conductors,
- arranged on one or more circuit boards;
- wherein the one or more circuit boards are arranged on a cooling plate;
- and
- a heat tube with an evaporator side arranged in the cooling plate and a condenser side arranged outside the cooling plate.
The electric motor as claimed in sclaim 1, further comprising additional heat pipes.
(canceled)
The electric motor as claimed in 1, wherein the heat pipe is connected on the condenser side to a plurality of cooling fins.
Dependencies are inferred from the claim text.