SHIP
First Claim
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1. A ship comprising:
- a propeller;
at least one electric motor for driving the propeller; and
a cooling device that includes a coolant for cooling the at least one electric motor, the cooling device including a heat exchanger adapted to cool the coolant by sea water.
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Accused Products
Abstract
The invention concerns a ship comprising at least one electric motor for driving a ship and a cooling device for cooling the at least one electric motor by means at least one coolant. It is further according to the invention that the cooling device has a heat exchanger adapted to cool the at least one coolant by means of sea water.
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Citations
19 Claims
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1. A ship comprising:
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a propeller; at least one electric motor for driving the propeller; and a cooling device that includes a coolant for cooling the at least one electric motor, the cooling device including a heat exchanger adapted to cool the coolant by sea water. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 18, 19)
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14. A cooling device for a ship comprising:
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a cooling passage that includes a coolant for cooling at least one electric motor; and a heat exchanger located around a portion of the cooling passage and adapted to cool the coolant using sea water. - View Dependent Claims (15, 16, 17)
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Specification