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Cooler arrangement for cooling at least one cylinder of a combustion engine

  • US 10,634,037 B2
  • Filed: 12/03/2014
  • Issued: 04/28/2020
  • Est. Priority Date: 12/20/2013
  • Status: Active Grant
First Claim
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1. A cooler arrangement for cooling at least one cylinder of a combustion engine, wherein said at least one cylinder has a cylinder head and a cylinder liner, wherein said cooler arrangement comprises a cooling circuit with a first flow passage which leads coolant through a lower part of the cylinder head, a second flow passage which leads coolant through an upper part of the cylinder head, and a third flow passage which leads coolant through an upper part of the cylinder liner, wherein the cooling circuit is configured to initially lead a coolant through the first flow passage before it divides the coolant into two streams for substantially simultaneous input at substantially the same temperature to both the second flow passage and the third flow passage, and wherein the second flow passage and the third flow passage are each dimensioned so that the third flow passage conducts a larger flow of coolant therethrough than a flow of coolant through the second flow passage.

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