Matches 1 - 44 out of 44


Match Document Document Title
US20070093194 Air flow control system and method for vehicle ventilation  
An air flow control system and method for vehicle ventilation operates such that the operating speed of the blower providing ventilation air is changed to substantially maintain a selected air...
US20100304654 INTEGRATED FRONT AND REAR HVAC SYSTEM  
An HVAC system for a vehicle includes a housing, a front HVAC unit housed in the housing and having a front blower, a first airflow path, and a front air mix door, a rear HVAC unit housed in the...
US20070123157 Structurally-integrated HVAC duct  
The invention concerns an automotive vehicle having a roof pillar defining a structurally-integrated HVAC duct. The structurally-integrated HVAC duct includes an interior surface having an...
US20060099903 Damper system for automotive ventilation  
A novel damper system for controlling airflow through a plenum provides an effective seal between a rotatable damper door and the plenum to substantially inhibit airflow through the plenum without...
US20070015452 Air guiding apparatus for wind power generation  
An air guiding apparatus includes a duct, a guiding unit, and a turbine. The duct defines a through-hole therein to form an inside wall. The duct includes an inlet, and an outlet. The guiding unit...
US20120184196 DEFROSTER OUTLET  
A defroster outlet includes: a defroster outlet part that is disposed in an instrument panel of a vehicle and that has an opening formed along a front windshield; a plurality of fins that are...
US20080314061 AIR CONDITIONING SYSTEM  
An air conditioning system includes a controller for controlling the feed rate of air from a blower such that the inside of the operator's cab is at higher pressure than outside pressure when a...
US20090314847 VEHICULAR AIR-CONDITIONING SYSTEM AND CONTROL METHOD OF SAME  
An air-conditioner ECU sets the maximum flowrate or a set flowrate which is less than the maximum flowrate as a required flowrate Vr based on outside air temperature when a DEF mode is selected,...
US20060154592 Air control door with integrated stratification feature  
An air control door with stratification feature is provided. The door includes a mixing section comprised of air guides that define spaced apart air passages. In a mixed mode application, where...
US20060009148 Module of conveying and distributing air originating from a thermal unit of a heating, ventilation and/or air conditioning system for the cockpit of a vehicle  
The subject of the invention is a module for conveying and distributing air originating from a thermal unit of a heating, ventilating and/or air conditioning system system for the cockpit of a...
US20100297925 LOW HUMIDITY DETECTION SYSTEM AND METHOD THEREOF  
A system and method for detecting low levels of humidity (i.e. less than 10%) inside an automotive vehicle is provided whereby the total absolute humidity inside the vehicle is determined by...
US20070293134 Defroster duct  
To provide a defroster duct comprising a duct body defining an air passage which has an inlet in an upstream end of the air passage, and an outlet in a downstream end of the air passage, the duct...
US20140342650 VEHICLE AIR CONDITIONER  
A vehicle air conditioner 1 includes a defroster passage R4, a vent passage R5, a heat passage R6, and a rear seat passage R7. The vehicle air conditioner 1 also includes a defroster damper 24 for...
US20100210202 INDEPENDENT DEFROSTER OUTLET TEMPERATURE AND AIR FLOW CONTROL SYSTEM  
An HVAC system is provided and includes an evaporator for providing cold air and a heater core for providing hot air. A heater airflow path directs an airflow through a heater air outlet where a...
US20060040605 Instrument panel integrated defroster duct  
An instrument panel integrated defroster duct includes a defroster duct having a plurality of integrally formed ducts that guide an air stream into a vehicle compartment, an instrument panel...
US20060079167 Ventilation component for window panes, especially window panes of a motor vehicle  
The invention relates to an air vent module for window panes (13), in particular window panes of a motor vehicle (10). Said module comprises a tubular-shaped flow channel (20). The flow channel...
US20090004960 AUTOMOTIVE FRONT POST GARNISH WITH INTEGRAL DEFROSTER DUCT  
A molded plastic garnish assembly (10) for a front post of an automotive vehicle, the garnish assembly having a duct portion (16) integrally molded with an overlying portion (18) that has a vent...
US20110005255 Vehicular air-conditioning system  
A vehicular air-conditioning system provided with a vapor compression type refrigerating machine improved in practicality, provided with a vapor compression type refrigeration cycle 10 having a...
US20100062702 DEFROSTER NOZZLE  
Provided is a defroster nozzle 4 which blows out air to an inner surface of a windshield 2 of a vehicle 1. The defroster nozzle 4 includes center-duct 45 forming member 41 and two end-portion-duct...
US20140273788 ANTI-FOGGING SYSTEM FOR SINGLE ENGINE AIRCRAFT  
Anti-fogging systems for air-cooled, piston powered single engine aircraft which effectively prevent windshields from fogging during cold weather by directing a forceful stream of unheated,...
US20070281599 Air passage switching device  
An air passage switching device includes a case for defining an air passage, a butterfly door having a door body and a rotation shaft, a bearing part provided in the case for rotatably holding the...
US20070149104 Modular Automotive HVAC Control Head  
A modular, quick-install HVAC control head is provided. The control head includes a face plate and housing on which various HVAC controls may be mounted. The face plate and housing clip together...
US20090305623 VENTILATION CONTROLLING APPARATUS AND METHOD FOR CONTROLLING VENTILATION IN MOTOR VEHICLES  
A ventilation controlling apparatus for feeding windshield defrost outlets and side window demist outlets in motor vehicles with one or more air passages and respective doors for each outlet. The...
US20070006999 Fluid passageway of defrost duct for vehicles  
A fluid passageway of a defrost duct of a vehicle is constructed such that a front duct for defrosting a front glass is partitioned into a first front duct and a second front duct, and a side duct...
US20070066208 Enhanced acoustic heating, ventilation and/or air-conditioning unit  
The present invention relates to a heating, ventilation and/or air conditioning unit, particularly for a motor vehicle interior, comprising a box (1) comprising at least one canal (10, 28, 96)...
US20070111651 Air passage opening/closing system  
An air passage opening/closing system preventing extraneous materials from depositing on a windup shaft drive mechanism of a film-shaped member, provided with a case forming air passages through...
US20130231036 AIR CONDITIONING SYSTEM FOR MOTOR VEHICLES  
An air conditioning system for motor vehicles includes an air conditioner case, a cold air path through which a cold air flows, a warm air path through which a warm air flows, a temperature...
US20120034857 METHOD AND APPARATUS FOR DETERMINING TEMPERATURE AND RELATIVE HUMIDITY FOR USE IN A VEHICLE HVAC SYSTEM  
A sensor module includes a housing. A heat source is located within the housing of the sensor module and a plurality of temperature sensors are mounted in housing of said sensor module. At least...
US20070293135 Passage opening and closing device  
A passage opening and closing device has first and second doors for respectively opening and closing passages defined in a case. The first and second doors have first and second rotation shafts,...
US20070207719 Heater or Air Conditioner for a Vehicle  
The invention relates to a heater or air conditioner comprising a mixing zone (M1) in which cold and hot air discharged from a cold air duct (K) and a hot air duct (W), respectively, are mixed. At...
US20140213165 MOTOR VEHICLE DEFROST SYSTEM  
A defrost system for a motor vehicle is disclosed, the defrost system including ducting in fluid communication with a top of a windshield of the motor vehicle and/or at least one side of the...
US20110021130 AIR-CONDITIONER FOR VEHICLE  
An air-conditioner for a vehicle, may include a casing having an upper outlet and a lower outlet, with an air flow space defined in the casing and including an upper space and a lower space to...
US20070259614 Actuation system for controlling movement of doors  
An actuation system (44) for controlling a first door (38) and a second door (40) includes a first actuator (72) having a first interior passage (74) and a second actuator (76) in line with the...
US20110009043 VEHICULAR AIR CONDITIONING APPARATUS  
A vehicular air conditioning apparatus includes a casing constituted by respective air passages. The casing has a vent opening and a defroster opening at an upper portion thereof. The vent opening...
US20100330895 VEHICLE AIR CONDITIONER  
It is an object of the present invention to provide a vehicle air conditioner that can perform air conditioning operation in an inside air circulating mode while suppressing the mist on a...
US20050118944 Heating, ventilating and/or air conditioning apparatus for a motor vehicle cabin, with temperature regulation by zone  
The apparatus of this invention comprises a casing (10) having an upstream chamber (12) which feeds with cold air an auxiliary duct (40) that supplies at least one first duct (52, 54), which feeds...
US20150047374 METHODS AND SYSTEMS FOR CONDENSATION CONTROL  
Methods and systems are provided for reducing condensate accumulation at a charge air cooler (CAC) during cold ambient conditions. During defrosting conditions, an air conditioner may be operated...
US20100167635 Air conditioner for vehicle  
In an air conditioning case of an air conditioner, an air mixing chamber, a warm-air bypass passage, a first warm-air passage and a second warm-air passage are provided. The warm-air bypass...
US20120009859 PARTIAL AIR INLET CONTROL STRATEGY FOR AIR CONDITIONING SYSTEM  
A system and method of selecting air intake between 100% fresh air mode and 100% recirculated air mode for optimum heating/cooling performance, fuel economy and/or high voltage (HV) battery power...
US20110115263 Motor vehicle comprising a vehicle seat  
A motor vehicle has a roof which can be opened and a vehicle seat which has an associated air supply device with at least one air outflow opening arranged in the upper region of the seat and via...
US20110111684 BLOW DEVICE FOR REAR VIEW MIRROR OF A VEHICLE  
A blow device for rear view mirror of a vehicle includes a control circuit (1), an air compressor (2), an air duct (3) and a blow nozzle (4). The operation of the air compressor (2) is controlled...
US20170174043 WARM AIR CHANNEL OUTLET CONTROL DEVICE  
A heating and air conditioning system for a motor vehicle including a housing having an air outlet, a heating heat exchanger disposed inside the housing with a warm air path to heat air flowing...
US20170001491 VEHICULAR AIR CONDITIONER AND VEHICLE EQUIPPED WITH VEHICULAR AIR CONDITIONER  
To provide a vehicular air conditioner provided with a partition portion splitting blowing sir absorbed into a casing into plural air flows and a door capable of abutting on the partition portion,...
US20110105007 VEHICLE HVAC TEMPERATURE CONTROL SYSTEM  
A vehicle having an HVAC system with a particular ventilation housing design and method for making the same are described. The ventilation housing has a common mode door for defrost and floor...

Matches 1 - 44 out of 44