Patent ID: 11933554
Assignee: HAMILTON SUNDSTRAND CORPORATION
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 12:
13. A heat exchanger, comprising:
a body defining a flow channel; and
a pin extending across the flow channel perpendicular to a flow direction from a first side of the flow channel to a second side of the flow channel such that a first end of the pin is in contact with the first side of the flow channel and a second side of the pin is in contact with the second side of the flow channel, wherein the pin includes a trunk portion extending from the first side of the pin to a branch point and wherein the pin further includes one or more branches extending from the branch point to the second side of the pin such that the trunk portion is in contact with the first side of the flow channel and wherein the one or more branches are in contact with the second side of the flow channel, wherein the pin includes at least one hole defined in the trunk portion and/or the one or more branches allowing flow to flow through the trunk of the pin along the flow direction.