Technologies described herein are directed to isolating or insulating at least portions of an evaporator coil within a climate control unit (CCU) of a TCCS so as to reduce or even eliminate adverse effects caused by a leaked working fluid. Such adverse effects may include a threat of ignition, asphyxiation of occupants, damage to cargo, and other harmful effects caused by emission of a noxious gas. A leak isolation structure is provided to isolate evaporator tubes of an evaporator coil from at least one of a plurality of turns of the evaporator coil.

An air-conditioner casing for an air conditioner mounted on a ceiling of a bus are provided. The air-conditioner casing includes: a pair of bases having first and second bases which are installed to be spaced apart from and opposite to each other; and one or more shrouds coupled in a space between the first and second bases, in which the number of shrouds to be connected and installed in the casing may be determined based on a capacity of an air conditioner.

A heating system for a windshield of a vehicle, in which a fan unit is configured to produce a hot air flow at the inner side of the windshield. In order to enable efficient heating of a windshield of an electric vehicle, there is provision for the heating system to have an at least predominantly transparent partition unit, which in a shielding position is secured in the vehicle in such a manner that it is arranged in the longitudinal vehicle direction between at least a predominant portion of the windshield and an inner region which is provided for passengers, whereby the hot air flow can be guided at least partially in a heating region between the windshield and the partition unit.

A housing for configuring a compact heat exchanger module includes separate fluid flow conduits integrally formed on at least one wall thereof and connected to at least one inlet and at least one outlet of at least one heat exchanger disposed within the housing. The separate fluid flow conduits configures at least a part of the heat exchange circuit that facilitates passage of fluid cooled/heated by the at least one heat exchanger through at least one region to be cooled/heated to extract/reject heat there-from/thereto and return heated/cooled fluid back to the at least one heat exchanger for cooling/heating thereof.

Inserts for the air-conditioning of a vehicle and methods for forming same are provided. In an exemplary embodiment, the insert includes a spacer material part. The spacer material part includes an open region extending from a top side to an opposite underside, the open region forming an air-guiding structure. The spacer material part is covered by at least one cover layer on at least one of the top side and the underside. The open areas of the air-guiding structure include a plurality of ducts connected to one another to form a net-like duct structure. The duct structure forms flow regions or flow zones. A cover layer has at least one perforation in the region of connection or intersection points of the ducts.

A heating device for a vehicle is described. The heating device includes a heater core and a housing assembly. The housing assembly includes a housing configured with a protruded portion, a first terminal, and a second terminal. The first terminal is configured on the protruded portion of the housing and adapted to be connected with a first bus bar. The second terminal is configured on a first end of the housing and adapted to be connected with a second bus bar. The first bus bar and the second bus bar are connected to the heater core to provide an electrical connectivity to the heater core. The first terminal and the second terminal are laterally offset to each other, and are at least partially on opposite sides of a reference line coinciding with an edge of a printed circuit board received in the housing.

The present invention relates to a housing (1) for a heating, air-conditioning and/or ventilation device for a motor vehicle, configured to receive an air filter (3), said air filter (3) comprising a first filtering medium (30) which is delimited by at least two primary frame strips (300) and a second filtering medium (31) which is delimited by at least two secondary frame strips (310), according to which said housing (1) comprises at least one maintenance device (100) which is configured to retain one of said primary frame strips (300) when said first filtering medium (10) is mounted in said housing (1).

A radiator side member is applicable to a module type front structure of a vehicle body and a non-module type front structure of a vehicle body. In particular, the radiator side member includes: a radiator front panel portion disposed in the front direction of the vehicle body, a radiator side panel portion bent at the radiator front panel portion to form a side surface, and a radiator upper panel portion bent at the radiator front panel portion to form an upper surface.

A vehicle air conditioning device having a split housing structure includes: a front housing disposed in a compartment of a vehicle; a heat exchanger disposed in the front housing, a rear housing disposed in an engine room or a motor room of the vehicle; a firewall through which the front housing is connected with the rear housing; an inlet; a blower disposed in the rear housing; an evaporator configured to cool air or to chill air; upper and lower mixing doors disposed in an up-and-down direction downstream of the evaporator; a first plate member disposed between the upper and lower mixing doors; a second plate member disposed downstream of the heat exchanger; an upper outlet; and a lower outlet. The first plate member divides the airflow from the evaporator, and the upper and lower mixing doors each guides the airflow to selectively flow through the heat exchanger.

A vehicular air conditioning unit includes an air-conditioning case and a blower. The blower includes a blower fan accommodated in the air-conditioning case and configured to rotate about a fan axis to cause the air to flow through the case passage, and a blower motor accommodated in the air-conditioning case and configured to rotate the blower fan. The air-conditioning case includes a case body having a case opening hole that is located outward of the blower in a radial direction of the fan axis and opens in the radial direction, and an opening hole cover fixed to the case body to close the case opening hole. The opening hole cover is detachable from the case body. The case opening hole has a size that allows the blower to pass through the case opening hole when the blower is taken out from the air-conditioning case.