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| Number | Title | Issue Date |
| 7288747 | Cooking apparatus A cooking apparatus having a grill part to cook food thereon, and a grill housing coupled with the grill part. The cooking apparatus includes a cover member coupled with the grill housing, to cover the grill part, and having an opening part, and at least one opening... | 10/30/2007 |
| 7124601 | Built-in type outdoor unit for air conditioner A built-in type compressor/condenser unit for an air conditioner is provided which prevents re-suction of discharged air. The built-in type compressor/condenser unit includes a louver frame which is installed on an inner portion of an outer wall of a building, and w... | 10/24/2006 |
| 7100395 | Built-in type outdoor unit for air conditioner The present invention discloses a built-in type outdoor unit for an air conditioner including: a louver frame being fixedly installed on a rectangular space inner wall formed on an outer wall of a building, being divided into a suction area and a discharge area, inc... | 09/05/2006 |
| 7032891 | Methods and apparatus for fencing and other structures An improved method and apparatus for fencing and other outdoor structures that allow the structure to be changed or adjusted to modify the function, use or appearance of the structure. The structure can be adjusted into a selected position and releasably secured, or... | 04/25/2006 |
| 7018288 | Register for air conditioning An air-conditioning register includes a cylinder-shaped retainer having opposite inner surfaces, a fin assembly including a plurality of fin members disposed in the retainer, a first connector connecting the fin members, a second connector, and a guide guiding the s... | 03/28/2006 |
| 6974378 | Ventilator A ventilator includes: a plurality of louvers arranged in parallel from one end to the other end of one direction at a supply opening formed in a case; shaft pins respectively formed on both ends at one ends of the louvers and inserted into a plurality of shaft hole... | 12/13/2005 |
| 6971440 | Heating or air-conditioning system for a motor vehicle The invention relates to a heating or air-conditioning system for a motor vehicle, by which individual zones of the vehicle interior can be supplied with separately temperature-controlled air. An improved heating or air-conditioning system, which requires just a sma... | 12/06/2005 |
| 6921329 | Air-distribution cap for a convector The present invention relates to an air-distribution cap which is to be fitted on top of a heating or air-conditioning unit with natural or forced convection and the function of which is to regulate both the flow-rate and the direction of the air output by the conve... | 07/26/2005 |
| 6808451 | Air flow arrangement An air flow control arrangement is constructed with an air feed into an interior of a motor vehicle. Vertical and horizontal air guiding vanes are swivelably arranged in a housing, and controllable by way of an adjusting device. The housing can be fastened in an ope... | 10/26/2004 |
| 6780098 | Regulator for air outlet A regulator for regulating airflow through an air outlet includes a plurality of louver blades integrated with axis portions supported at bearing holes and interconnected through an interlocking member; a supporting plate with the bearing holes attached to an air ou... | 08/24/2004 |
| 6338677 | Vent control system A system for controlling the opening and closing of vents within a structure. The system includes a plurality of vents positioned around the structure and a control panel is centrally positioned in a readily accessible position within the structure. The v... | 01/15/2002 |
| 6264552 | Ceiling-embedded air conditioner A ceiling-embedded air conditioner including a decorative panel having: a plurality of air blow openings, an air blow shutdown member for shutting down an internal air passage of unused air blow opening(s) of said air blow openings, and vanes provided in ... | 07/24/2001 |
| 6210269 | Oscillating drive for air flow discharge An oscillating drive mechanism for an air discharge nozzle, which is mounted for pivotal movement about an axis. The discharge nozzle includes end plates, each having a pivot pin extending along the pivot axis. One end plate has an elongated slot therein ... | 04/03/2001 |
| 6196914 | Ceiling grille for air conditioner of recreational vehicle A ceiling grille for an air conditioner of a recreational vehicle having a blade capable of being automatically pivoted. The ceiling grille comprises: a cam rotated by a motor for providing upward and downward moving forces, the cam having a camming surfa... | 03/06/2001 |
| 6129627 | Air outlet assembly having outer air directing doors An air outlet assembly is used to direct airflow of a climate control system of a motor vehicle. The air outlet assembly is used by the passengers sitting on a back seat in a passenger compartment. The air outlet assembly includes first and second doors w... | 10/10/2000 |
| 6120372 | Fan convector with adjustable deflector elements A fan convector for heating air enclosed environments, comprising a fan, an intake opening with an air filter, a heat-exchanger for heating the air, and an air outlet; the fan is driven by a first electric motor which is controlled by a thermostat for swi... | 09/19/2000 |
| 5888133 | Air conditioner In an air conditioner, at least one up-down wind direction board rotates in an up-down direction around almost horizontal rotation axis within an air outlet, and a plurality of lateral wind direction boards rotating laterally are provided around rotation ... | 03/30/1999 |
| 5878806 | Heating and/or air-conditioning installation 1. Heating and/or air-conditioning installation, especially for a passenger compartment of a motor vehicle. 2.1 In known installations for heating and/or cooling, hinged flaps are employed as control means for distributing the air, which flaps need a larg... | 03/09/1999 |
| 5810659 | Opening angle adjusting apparatus of an automatic suction grille An air conditioner cabinet includes an air inlet and an air outlet. A U-shaped frame is mounted to the cabinet such that parallel vertical legs of the frame straddle the inlet. A pair of links are arranged for vertical sliding movement adjacent respective... | 09/22/1998 |
| 5769709 | Air conditioner having air ports opened and closed by rotatable blades An air conditioner includes an air suction port and an air outlet port. Sets of horizontal blades extend across respective ports and are rotatable about horizontal axes for opening and closing the respective port. Each set of blades includes lugs movable ... | 06/23/1998 |
| 5733189 | Spherical air vent for a motor vehicle An air vent for use in a motor vehicle passenger compartment, and in particular to an air vent with an air grill that can be rotated to a closed position. A housing has a first pivot bearing to which is connected a carrier with a second pivot bearing. An ... | 03/31/1998 |
| 5443420 | Air flow direction control apparatus and the method thereof The direction of air flow in an air blower is controlled by a plurality of rotationally adjustable blades (vanes) extending across an air flow passage. A motor is connected to the blades for rotating the blades between passage-opening and passage-closing ... | 08/22/1995 |
| 5397267 | One-piece adjustable discharge register A one-piece adjustable air discharge register is of a generally clamshell-type of construction having a number of air-directing vanes formed integrally therein with the discharge register being adapted for pivotal mounting in an air discharge opening for ... | 03/14/1995 |
| 5234373 | Air conditioner An air conditioner is provided with a room unit which comprises a suction grille member mounted to the front panel of the room unit and a blow-off grille member mounted to the lower portion of the front panel. The blow-off grille member comprises two louv... | 08/10/1993 |
| 5230655 | Louver assembly for a room air conditioner A plurality of adjustable louver assemblies are provided for a room air conditioner. Each louver assembly has a box-like housing which receives a plurality of horizontal and vertical louvers. Each set of horizontal and vertical louvers are linked so as to... | 07/27/1993 |
| 4815364 | Register assembly A register for an air duct is made up of extruded L-shaped members that have perpendicular integrally formed frame and duct inset parts locked in butting relationship at mitred ends by flat corner clips with resilient barbs that slip into and bitingly eng... | 03/28/1989 |
| 4709506 | Swivel shutter assembly A swivel shutter assembly providing a plurality of louvers rotationally held within a framework which presents, by ship-lap type of construction between adjacent louvers, a flat wall type appearance when the louvers are fully closed. In addition, the swiv... | 12/01/1987 |
| 4513655 | Damper and blade therefor An air damper having a frame, blade support strips on opposite sides, having blade pivot pins extending at spaced intervals, blade members extending from side to side and having pin receiving recesses at opposite ends for receiving pins on the support str... | 04/30/1985 |
| 4417687 | Multi-blade automatic air register damper An automatically controlled multi-blade damper device for use in air registers installed over furnace duct boots terminating in recesses of floors, ceilings, or walls of dwellings; said boots being part of a central heating and/or air conditioning system.... | 11/29/1983 |
| 4263842 | Adjustable louver assembly An adjustable louver blade assembly including a number of horizontally extending, movable louver blades (22). Each of the blades is formed in a generally hollow airfoil shaped cross section having a leading edge and a trailing edge. Trips (46,48) for indu... | 04/28/1981 |
| 3938430 | Air vents An air register of molded plastic material comprising a basic framework with slotted air openings, a pair of vanes journaled in the frame with means for opening and closing the vanes for the passage of a selected volume of air through the register; a pair... | 02/17/1976 |
