Patent classifications
B60H1/00392
METHOD AND SYSTEM FOR CONDITIONING VEHICLE BATTERY INTERWORKING WITH REMOTE AIR CONDITIONING
A system for conditioning a vehicle battery interworking with remote air conditioning includes: a receiving unit that receives remote air conditioning execution setting and in-vehicle battery conditioning execution setting after a vehicle is parked; and a control unit that is configured to determine whether the remote air conditioning execution setting and the in-vehicle battery conditioning execution setting are received, and control to turn on or off vehicle indoor air conditioning and executes battery conditioning based on a determination result.
METHOD AND SYSTEM FOR CONDITIONING VEHICLE BATTERY INTERWORKING WITH SCHEDULED AIR CONDITIONING
Disclosed is a method for conditioning a vehicle battery interworking with scheduled air conditioning, including the steps of determining, using a controller, whether a scheduled departure time and scheduled air conditioning execution are set after parking a vehicle; determining, using the controller, whether battery conditioning execution of the vehicle is set when it is determined that the scheduled departure time and the scheduled air conditioning are set; and executing, using the controller, air conditioning and battery conditioning of the vehicle before a preset reference time of the scheduled departure time when the battery conditioning execution is set.
REFRIGERANT THERMAL MANAGEMENT MODULE, THERMAL MANAGEMENT SYSTEM, AND VEHICLE
This application provide a refrigerant thermal management module and a thermal management system. Components in the refrigerant thermal management module are centrally arranged, so that a pipeline connected between the components is shortened and a refrigerant flow resistance is reduced, improving working performance of a refrigerant loop. In addition, a platform-based design is implemented through modular design. In addition, a plate heat exchanger in the refrigerant loop is used to absorb heat from a coolant loop in a vehicle function module, to implement a function of cooling the vehicle function module; and a condenser in the refrigerant loop is used to release heat to the coolant loop of the vehicle function module, to implement a function of heating the vehicle function module. Regardless of whether the vehicle function module needs to be heated or cooled, refrigerant flows in the refrigerant thermal management module keep a same direction of circulation.
SYSTEM AND METHOD FOR HUMIDIFICATION OF FUEL CELL ELECTRIC VEHICLE
A system for humidification of a fuel cell electric vehicle includes a fuel cell stack for producing electrical energy through an electrochemical reaction of hydrogen and oxygen, a water supply tank for storing water generated during power generation in the fuel cell stack, a first duct for supplying air exhausted from a heating, ventilation, and air conditioning (HVAC) apparatus to a vehicle glass, a second duct for supplying air exhausted from the HVAC apparatus into the vehicle interior, a humidification apparatus for humidifying air supplied through the second duct using water supplied from the water supply tank, and a controller that supplies air to the vehicle glass through the first duct to perform anti-fogging control of the vehicle glass when adjusting an inside humidity of the vehicle using the humidification apparatus.
VEHICLE INFORMATION PANEL INTERFACE
Provided are systems and methods for facilitating a user to configure and retrieve personalized settings for an information panel in a driving apparatus. The information panel system may be configured to store a plurality information panel configurations. Different information panel configurations may correspond to different users of the driving apparatus. Users may be identified when inside the driving apparatus by capturing their biometric information. Following identification, an information panel configuration corresponding to the identified user may be retrieved and configured on a display device. The displayed information panel configuration may include an arrangement of display items. The display items may have been previously selected by the identified user, and the selection may have included choosing an information panel template with one or more partitioned areas and selecting one or more display items to place in different partitioned areas.
Heater apparatus
A heater apparatus includes a base member, a cover member supported by the base member, a cloth member provided between the base member and the cover member to hold a heater wire, and a heater temperature sensor brought into contact with the cloth member, covered on a base member side facing the base member and a cover member side facing the cover member with the cloth member, and configured to detect a temperature of the heater wire. The cover member has a cover recessed portion recessed towards the base member in an overlapping region where the cloth member on the base member side and the cloth member on the cover member side of the heater temperature sensor overlap.
COOLING CIRCUIT WITH SEVERAL COOLING TEMPERATURES FOR MOTOR VEHICLE AND METHOD FOR OPERATING SUCH COOLING CIRCUIT
A cooling circuit for a vehicle includes a single cooler, a refrigeration machine, a first heat-generating device, a second heat-generating device, a coolant pump arrangement configured to pump a coolant, a valve arrangement, and an electronic control module. The first heat-generating device requires the coolant at a first coolant temperature level. The second het-generating device requires the coolant at a second coolant temperature level. The valve arrangement is configured to supply the coolant from the first and second heat-generating devices to the refrigeration machine and/or to the single cooler. The electronic control module is designed to control a temperature of the coolant at coolant inlets of the first and second heat-generating devices by varying flow rates of the coolant through the refrigeration machine and/or the single cooler.
SYSTEM AND METHODS FOR BATTERY AND CABIN COOLING IN ELECTRIC VEHICLES
A vehicle includes a vehicle cooling system for cooling a cabin and a battery system, each having a respective target operating range. The cooling system is configured to select among a cabin-only mode, battery-only mode, or a hybrid cooling mode for cooling the cabin and the battery system. In the hybrid mode, the system determines a desired pressure at an inlet of a compressor corresponding to a suction pressure of the compressor, to avoid cooling interruptions. The system generates a control signal based on the desired suction pressure, and applies the control signal to the compressor. Generating the control signal may include generating a feedforward signal the desired suction pressure, generating a feedback signal based on the suction pressure, or a combination thereof. For example, the use of hybrid mode based on suction pressure allows smoother response to targets with reduced delays in response in meeting the cooling demands.
AIR CONDITIONER SYSTEM FOR ELECTRIC MOTOR VEHICLES
An air conditioner system for electric motor vehicles reduces the thermal load on the air conditioner system during air conditioning using a desiccant-coated heat exchanger and improves energy efficiency thereof using waste heat obtained while cooling electric devices during regeneration of a desiccant-coated heat exchanger.
Thermal Management System and Electric Vehicle
A thermal management system includes a compressor, a water-cooled condenser, a battery chiller, a valve body assembly, a first water pump, a second water pump, and a third water pump that are disposed in a centralized manner. The thermal management system can separately form a passenger compartment cooling loop, a passenger compartment heating loop, a battery cooling loop, a battery heating loop, and an electrical driver cooling loop, and any one or more of the passenger compartment, the battery, and the electrical driver can be cooled or heated.