Problem to be solved: to provide a vehicle air conditioning system capable of efficiently performing air conditioning and cooling. The systemCompressor (CP) at least on refrigerant circuitCondenserA vapor compression heat pump unit with an expansion mechanism (Ex) and an evaporator (EV) andA brine...
1. An air-conditioning system for a motor vehicle, comprising: a refrigerant source including a compressor for providing compressed refrigerant, and a first condenser; a housing for routing air that is to be conditioned; a first heat exchanger through which the air to be conditioned is capable ...
In this system, the air conditioning amplifier is integrated in the ECM. A semi-center location air conditioning unit, in which the evaporator and heater core are ced in the vehicle’s longitudinal direction, has been adopted. A compact, lightweight, and highly efficient straight flow (ful...
when operating, produces a considerable amount of heat, part of which is directly released to the ambient (and then removed by a full air-conditioning system), while the most considerable part is removed by means of a cooling system designed for this purpose, whose diagram is shown in Fig....
Pulse width modulation is used to operate a vehicle air conditioning compressor and to save the energy required to run the compressor. A pulse width modulation diagram is shown in Fig. 1. PWM is a command controller and a method of reducing the average power by pulsing its electrical signal ...
An air conditioner for vehicles in which the probability of executing pre-air conditioning is increased so that it may be prevented that the inside of the vehicle cannot be often in a comfortable state before the driver gets into the vehicle. The air conditioner performs air conditioning of a ...
When you get into larger air-conditioning applications, its time to start looking at split-system units. A split-system air conditioner splits the hot side from the cold side of the system, as in the diagram below. The cold side, consisting of the expansion valve and the cold coil, is ...
[0022] FIG. 5 is is a block diagram of an electronical control unit of the vehicle seat air-conditioning system according to the preferred embodiment; and [0022] [0023] FIGS. 6A, 6B and [0023]6C are schematic perspective diagrams illustrating a control panel of the vehicle seat air-conditi...
The ellipsoid segments on the surface of the diagram represent the share of the individual domain elements. The control system was considered separately, i.e., not as a part of the emission system, and included under the “subsystem” domain. The chords connect the domain elements that ...
20070012070Air-conditioning loop with gas accumulator2007-01-18Vetter62/503 20060213220Vehicular air-conditioner2006-09-28Takahashi62/503 3812687AIR CONDITIONING SYSTEM FOR COOLING THE INTERIOR SPACE OF MOTOR VEHICLE1974-05-28Stolz62/244 3606762METHOD AND APPARATUS FOR AIR CONDITIONING AUTOMOBILES AND THE...