Patent ID: 11873841
Assignee: W.S. DARLEY & CO.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 14:
15. A device comprising:
a casing defining a main cavity for housing a drive shaft or bearings or gears of an engine-driven apparatus, the casing having a base, the base defining a heat exchanger cavity having an inlet and an outlet and separating the heat exchanger cavity from the main cavity, an opening at an external surface of the base providing access to the heat exchanger cavity, where the main cavity is configured to receive a drive shaft defining a central longitudinal axis, the heat exchanger cavity defined in part by a heat exchanger cavity floor, the heat exchanger cavity floor oriented substantially parallel with respect to the axis, the main cavity having a lower main cavity floor slanted at least 4 degrees with respect to the axis.