Class / Patent application number | Description | Number of patent applications / Date published |
454145000 | Selective inlet, outlet, and closure | 13 |
20090036047 | RECIRCULATION AIR FLOW ARRANGEMENT FOR VEHICLE HVAC SYSTEM - A blower assembly for an automotive heating, ventilation, and air conditioning system includes a housing having an opening and a blower wheel supported by the housing that directs air through the opening of the housing. A plurality of ribs are disposed within the opening of the housing and define a plurality of channels for directing air through the opening of the housing and toward the blower wheel. | 02-05-2009 |
20090098817 | Air conditioner for vehicle - A vehicle air conditioner includes a drive device for adjusting open degrees of mode doors, and a control portion which controls operation of the drive device. Air-outlet opening portions include a face opening portion for blowing conditioned air toward an upper side of a passenger compartment, and a foot opening portion for blowing conditioned air toward a lower side of the passenger compartment. The mode doors include a face mode door for opening and closing the face opening portion, and a foot mode door for opening and closing the foot opening portion. The control portion is configured to perform a mode switching control in which the open degrees of the mode doors are adjusted based on an air outlet mode, and to perform a fluctuation control in which at least one of the face mode door and the foot mode door is increased or decreased in a predetermined range. | 04-16-2009 |
20090197517 | ASSEMBLING STRUCTURE OF TEMPERATURE-ADJUSTING DOOR - The present invention relates to an assembling structure of a temperature-adjusting door in an air-conditioner for vehicles, in which setting pins are formed on a gear shaft and support members having pin holes are formed on a sliding door in such a way that the gear shaft and the sliding door are temporarily assembled with each other and the temporarily assembled gear shaft and the sliding door are separated from each other when the temporarily assembled gear shaft and sliding door are mounted to an air-conditioning case, thereby preventing misassembly of the temperature-adjusting door, improving assemblability, and reducing the size of the air-conditioning case. | 08-06-2009 |
20090209189 | Air-Conditioning System for Vehicles - The invention relates to an air-conditioning system comprising a temperature sensing valve. The aim of the invention is to improve air-conditioning systems such that the intermixing of different temperature air currents can be improved by means of an advantageous embodiment of the temperature sensing valve. | 08-20-2009 |
20100248606 | VENTILATION HOLE WATERPROOF STRUCTURE OF ON-BOARD COMPONENT - A ventilation hole waterproof structure of an on-board component includes an on-board component main body and an attachment member. The main body includes a housing, a ventilation hole, and a waterproof filter. The ventilation hole is provided to the housing extending through the housing to provide communication between an inside and an outside of the housing. The attachment member has a connecting part connected to the main body. The attachment member has an attachment surface that extends from at least an upper end of the connecting part downwardly. The housing has a connecting surface, which is connected to the connecting part, and which is opposed to the attachment surface with a clearance therebetween. The ventilation hole has an outside opening at an external wall surface of the housing. The waterproof filter is fixed to the external wall surface to cover the outside opening. | 09-30-2010 |
20110097983 | Vent Apparatus - A vent apparatus ( | 04-28-2011 |
20110263191 | AIR CONDITIONER FOR VEHICLE - The present invention relates to an air conditioner for a vehicle, which has a mode door of a single plate member including a first door portion that closes at least two vents, a second door portion that closes one vent, and bridge portions that connect the first door portion and the second door portion with each other, thereby opening and closing a plurality of vents by the single mode door, reducing the number of components, weight and manufacturing costs by simplifying the entire structure of the mode door because it uses the single plate member, reducing the size of the air conditioner, preventing bad smells caused by inhabitation of molds and being reusable due to the use of the single plate member, and preventing the door from being caught because the plate member has bent portions formed at end portions thereof. | 10-27-2011 |
20130012114 | AIR VENT FOR VEHICLE - An air vent apparatus for a vehicle may include a spacer securely mounted to an inner surface of a duct and having a plurality of partition walls protruding in an inner space thereof, and a plurality of inside wings rotatably coupled to the spacer and opening or closing the duct wherein the inside wings have respectively overlapping parts for overlapping with the partition walls when the inside wings close the duct so as to increase a duct sealing force between the inside wings and the spacer. | 01-10-2013 |
20130122797 | AIR OUTLET DEVICE - An air outlet device for the interior of a motor vehicle is provided. The air outlet device includes a housing that exhibits an outflow surface, and at least one pivoting flap integrated in a wall of the housing upstream from the outflow surface. | 05-16-2013 |
20130149951 | AIR DISCHARGE SYSTEM OF HVAC SYSTEM FOR VEHICLE - An air discharge system of an HVAC (Heat, Ventilation, and Air Conditioning) system for a vehicle, may include a first path provided in the HVAC system to communicate with discharge ports of a front seat, the first path allowing air that has passed through a heat exchanger to be discharged through the discharge ports of the front seat, a second path diverged from the first path to communicate with discharge ports of a rear seat, the second path allowing air that has passed through the heat exchanger to be discharged through the discharge ports of the rear seat, thus enabling the independent discharge of air to the rear seat, and a first control door provided at a position where the first path and the second path diverge from each other, thus opening or closing the second path. | 06-13-2013 |
20130303069 | DUCT ARCHITECTURE FOR REGULATING CLIMATE ZONE IN A VEHICLE - A climate control duct architecture having articulated and controlled interior surfaces to deliver variable and controllable airflow to target zones in the vehicle upon demand. By creating zone climates within the vehicle and providing conditioned airflow to only desired vehicle seating positions, the volume of necessary airflow is minimized, the need for cooling is reduced, and flexibility of the system is created. The interior surface may be mechanically or electrically controlled and may be situated in the common central “octopus” duct. | 11-14-2013 |
20140154965 | AIR CONDITIONING SYSTEM - An air conditioning system that includes a casing that has a flow channel connected to an inside of a vehicle to supply or discharge air. A motor is mounted on one side of the casing to generate a normal direction torque and a reverse direction torque and a first fan is disposed on one side of the flow channel to be connected to an output shaft of the motor and to be rotated. A second fan is disposed on one side of the first fan to be fixedly mounted in the shaft and to be rotated. Additionally, a variable connecting unit that connects the first fan to the shaft of the motor is rotated when the motor is rotated in a normal direction and has a torque of the shaft of the motor not to be transmitted to the first fan when the motor is rotated in a reverse direction. | 06-05-2014 |
20160193899 | Two-Way Hingeless Ventilator | 07-07-2016 |