Abstract: A heat exchanger adapted to be coupled with a platform is disclosed. The heat exchanger comprises two or more core units having an upper surface and a lower surface, the lower surface of each core unit being fixed to the platform. The heat exchanger further includes a plate disposed along the upper surface of the core units, the plate having a plurality of bend enhancement regions and a plurality of holes, each bend enhancement region being placed at a predetermined distance from the nearest adjacent holes, and a plurality of spacers interposed between the plate and the upper surface to couple the plate to the upper surface, the plurality of spacers adapted to provide offset between the plate from the core units. During operation of the heat exchanger, each bend enhancement region is configured to facilitate flexibility of the plate to accommodate any uneven expansion of the core units.

Abstract: A reducing agent heating system. The reducing agent heating system provides a dual energy heating strategy using both an electric heater and an engine coolant line such that emission control may be promoted efficiently. The electric heater and engine coolant line are disposed in close proximity to the reducing agent such that efficient and quick thawing of frozen or freezing reducing agent is facilitated.

Abstract: A fluid supply system configured to be utilized with a coolant system of an engine, the fluid supply system including; a fluid tank, a fluid pump coupled to the fluid tank and a thermal management system in thermal communication with the fluid tank and the fluid pump, wherein the thermal management system includes; a first coolant circuit in thermal communication with the fluid tank and a second coolant circuit in thermal communication with the fluid pump, wherein flow of coolant from the coolant system through the first fluid circuit and second fluid circuit is in parallel when coolant flows through the second fluid circuit.

Abstract: The present disclosure provides an engine cooling system comprising a first cooling circuit and a second cooling circuit, each of which includes a cooling unit for cooling a compressed or charge air from one or more turbochargers of the engine.

Abstract: A reducing agent heating system and method. The reducing agent heating system provides a dual energy heating strategy using both an electric heater and an engine coolant line such that emission control may be promoted efficiently. The electric heater and engine coolant line are disposed in close proximity to the reducing agent such that efficient and quick thawing of frozen or freezing reducing agent is facilitated.

Abstract: The present disclosure provides an engine cooling system comprising a first cooling circuit and a second cooling circuit, each of which includes a cooling unit for cooling a compressed or charge air from one or more turbochargers of the engine.