A movable body comprising a monitoring device configured to monitor a surrounding environment of the movable body through a window member, a heating device configured to heat a portion of the window member within a monitoring area of the monitoring device, an air conditioning device, and a control device, wherein operation modes of the control device include a first mode in which both the heating device and the air conditioning device are driven, and a second mode in which the driving force of the air conditioning device is smaller than that in the first mode, and the control device evaluates the degree of fog on the portion of the window member and determines one of the operation modes based on the result of evaluation.

An HVAC case configured to heat airflow for a vehicle HVAC system. The HVAC case has a defrost outlet, a primary demist outlet, a secondary demist outlet, and an airflow control door. The airflow control door is configured to control airflow through each one of the defrost outlet, the primary demist outlet, and the secondary demist outlet.

In an embodiment, the present disclosure is directed to an assembly for preventing condensation on a surface of an object. The assembly includes a condensation mitigation device, an ambient temperature sensor, a humidity sensor, and a processor. The processor determines dewpoint temperatures for different times, the determination being based on the ambient temperature and the humidity. The processor then determines a regression for the determined dewpoint temperatures. A control signal for activating the condensation mitigation device is transmitted based on the regression for the determined dewpoint temperatures.

Protection system for an optical sensor in a motor vehicle and for detecting an environment of the motor vehicle is provided, wherein the protection system comprises at least one cover for the optical sensor, which can be brought into a cover position in which the optical sensor is protected from environmental influences by the at least one cover. The protection system comprises a storage device for a plurality of covers, from which at least one cover can be moved into the cover position.

In an embodiment, the present disclosure is directed to an assembly for preventing condensation on a surface of an object. The assembly includes a condensation mitigation device, an ambient temperature sensor, a humidity sensor, and a processor. The processor determines dewpoint temperatures for different times, the determination being based on the ambient temperature and the humidity. The processor then determines a regression for the determined dewpoint temperatures. A control signal for activating the condensation mitigation device is transmitted based on the regression for the determined dewpoint temperatures.

Provided is a vehicle including one or more of an IR emitter, ring lens, ring wedge, or any combinations thereof. In an embodiment, an infrared emitter configured to output energy. A ring lens receive the energy output by the infrared emitter and converges the energy to a predetermined field coverage. The predetermined field coverage is determined based on, at least in part, the surface to be heated. The surface to be heated receives the converged energy and is heated.

An air outlet of a side defroster is disposed on a front pillar of a vehicle, and includes upper vertical fins configured to direct a flow of air toward a side window, and lower vertical fins configured to direct a flow of air toward a fixed window disposed forward with respect to the side window.

Method comprising: supplying electricity to at least one wave transducer (25) for synthesising an ultrasonic surface wave propagating in a medium (10) to a body (15) arranged on one side of the medium, at least one portion of the electrical supply energy being converted into heat by the transducer, the electrical energy supplied to the transducer being sufficient for the heat and the energy of the ultrasonic surface wave to cause: —the body to melt when the body is in the solid state, and/or—the body to be maintained in the liquid state when the temperature of the medium is below the solidification temperature of the body.

A vehicle instrument panel structure including: a head-up display device that is provided within an instrument panel positioned at a front section of a vehicle cabin and that displays information by projecting light onto a windshield; a defroster that is provided within the instrument panel so as to be disposed alongside the head-up display device in a vehicle width direction, and that conveys air toward the windshield; a guide section that is provided at an upper face of the instrument panel so as to be disposed between the head-up display device and the defroster, and that has a cross-section profile as sectioned along the vehicle width direction profiled so as to cause airflow from the defroster to cling to a surface of the guide section such that the airflow is blown toward an area of the windshield in which information is displayed by the head-up display device.

A heating, ventilation, and air-conditioning device includes: a heating part disposed in a windshield glass of a vehicle and configured to heat the windshield glass; a collection part configured to collect state information on a state of the windshield glass and environment information on internal and external environments of the vehicle; and a control part. The control part is configured to determine a defrosting or dehumidifying mode for the windshield glass based on the state information or the environment information collected by the collection part and to control an operation of the heating part depending on the determined defrosting or dehumidifying mode.