This disclosure relates to an electrified vehicle having a control strategy for managing battery and cabin cooling. A corresponding method is also disclosed. An example electrified vehicle includes a cabin thermal management system configured to thermally condition a cabin of the electrified vehicle. The cabin thermal management system includes a compressor. The vehicle further includes a battery thermal management system configured to thermally condition a battery of the electrified vehicle, and a controller configured issue an instruction to reduce the speed of the compressor based, at least in part, on a speed of the electrified vehicle and a temperature of the battery.

An air conditioning kit for vehicles, comprising: an auxiliary compressor, which can be powered with an energy source that is independent of the engine and which optionally coincides with the original battery of the vehicle, the auxiliary compressor being interposed between an intake branch and a delivery branch, a first connector, for the connection of the intake branch to the intake conduit, defined by the circuit, of the primary compressor, a second connector, for the connection of the delivery branch to the delivery conduit, defined by the circuit, of the primary compressor, an apparatus for intercepting at least a part of the lubricant that is usually dispersed in the heat carrier fluid, in order to prevent the complete emptying of lubricant in the primary compressor and/or in the auxiliary compressor.

A thermal management system for a vehicle is provided, which includes a battery line connected to a high-voltage battery core, provided with a first radiator, and configured to make cooling water flow therein by a first pump; an indoor heating line connected to a heating core for indoor air conditioning, and provided with a water heating heater therein and a second pump to make cooling water flow therein; a first battery heating line and a second battery heating line branched from a first valve provided at a downstream point of the heating core of the indoor heating line and connected to upstream and downstream points of the high-voltage battery core of the battery line, respectively; and a refrigerant line provided with an expansion valve, a cooling core for indoor air conditioning, a compressor, and an air-cooled condenser.

Methods and systems are provided for a hybrid vehicle. In one example, a system comprises a first magnetic transmission configured to output power from a rotor shaft to a coolant pump and a second magnetic transmission configured to output power from the rotor shaft to an air-conditioner.

A vehicle thermal management system including a refrigerant circuit, a coolant circuit, a chiller, and a controller is provided. The refrigerant circuit may include an electric air conditioning (eAC) compressor and a pressure sensor. The coolant circuit may include a high-voltage battery. The chiller selectively thermally links the circuits. The controller may be programmed to, responsive to receipt of a sensor signal indicating refrigerant pressure exiting the eAC compressor is greater than a high threshold, output a pressure sensor fault error indicating the pressure sensor is faulty. The system may further include a timer to monitor operational timing of the eAC compressor. The controller may be further programmed to direct the system to operate without monitoring the eAC compressor responsive to the timer indicating the eAC compressor has been off for a time-period less than a time threshold reflective of the eAC compressor not being in an at rest state.

An integrated thermal management system includes a cooling circuit having a component thermal conditioning circuit, a battery thermal conditioning circuit, a cabin heating circuit, a cabin cooling circuit and a valve group configured for selectively interconnecting or isolating the component thermal conditioning circuit, the battery thermal conditioning circuit, the cabin heating circuit and the cabin cooling circuit.

Systems and methods for managing auto start of a vehicle during an auto-stop condition may include: determining an operational status of a vehicle climate control system; receiving a target air outlet temperature from the vehicle climate control system; receiving data indicating a state of a cooled seat of the vehicle; and inhibiting a start-engine command to restart an internal combustion engine of the vehicle because of a cabin cooling requirement when the data indicates that the cooled seat of the vehicle is activated.

A control system (300) for a transport engineless refrigeration unit (301), the control system including: a controller (302) for communication between a vehicle (307) and a plurality of vehicle devices, the controller comprising: a vehicle data connection (306) for transmitting data to and from a vehicle; a vehicle engine on/off connection (308) for triggering start-up of the vehicle engine; a plurality of device data connections (314), each device data connection transmits data to and from at least one device external to the controller; and a device power connection (313), the device power connection supplies power from the controller to at least one device external to the controller.

The present disclosure relates to an electrical equipment cooling system for a vehicle. For this, an embodiment relates to an electrical equipment cooling system for a vehicle, in which a condenser 300 and a fan unit 400 are disposed to be tilted with respect to a direction in which a running wind is inhaled.

Methods and systems are provided for controlling coolant flow through parallel branches of a coolant circuit including an AC condenser and a charge air cooler. Flow is apportioned through each of an air-conditioning condenser, a charge air cooler (CAC), and a transmission oil cooler (TOC) of the coolant circuit to maintain an estimated transmission oil temperature (TOT) below a threshold. The TOT is estimated from a torque converter slip ratio.