Abstract:
Disclosed is an air conditioner including a main chassis receiving various components inside, a heat exchanger installed inside the main chassis so as to exchange heat with a room air, a blow fan installed inside the main chassis so as to suck in and blow out the room air, a front panel attached to a front side of the main chassis and having an intake inlet at a front face so as to make an air flow in the heat exchanger, and an intake panel installed at the front face of the front panel to revolve to move so as to close/open the intake inlet selectively, the intake panel installed at the front face of the front panel so as to be detachable. The present invention enables to provide a compact air conditioner having an improved exterior.
Abstract:
A swing exerciser especially suitable for golf exercise uses a handle and cord arranged to move a resistance trolley down a track positioned on the golfer's back swing side. A spring and pulley arrangement resists movement of the trolley down the track, and movement of the handle by the golfer through the curve of a golf swing forces the trolley down the track so that the golf exerciser must overcome the resistance while swinging the handle to strengthen the muscles needed for powerfully hitting a golf ball.
Abstract:
Disclosed is a catalyst which can convert ammonia contained in exhaust gas from an engine of a vehicle equipped with a Urea-SCR (Urea-Selective Catalytic Reduction) system, to nitrogen, and a method for preparating the same. The catalyst can convert ammonia which is failed to participate in a conversion reaction of NOx to N2 and slipped out of the SCR catalyst, to nitrogen via a SCO (Selective Catalytic Oxidation) reaction, before the ammonia is released to the air.
Abstract:
Disclosed is a catalyst which can convert ammonia contained in exhaust gas from an engine of a vehicle equipped with a Urea-SCR (Urea-Selective Catalytic Reduction) system, to nitrogen, and a method for preparating the same. The catalyst can convert ammonia which is failed to participate in a conversion reaction of NOx to N2 and slipped out of the SCR catalyst, to nitrogen via a SCO (Selective Catalytic Oxidation) reaction, before the ammonia is released to the air.
Abstract:
A semiconductor package has a first substrate having a plurality of electrically conductive patterns formed thereon. A first semiconductor die is coupled to the plurality of conductive patterns. A second semiconductor die is coupled to the first semiconductor die by a die attach material. A third semiconductor die is coupled to the second semiconductor die by a die attach material. A second substrate having a plurality of electrically conductive patterns formed thereon is coupled to the third semiconductor die. A plurality of contacts is coupled to a bottom surface of the first substrate. A connector jack is coupled to the second substrate. A plurality of leads is coupled to the second semiconductor die by conductive wires.
Abstract:
A handle for a swing-type exercising device has an adjustable shaft extender connectable to a resistance as the handle is swung for exercise purposes. The handle can also have an offset extension that allows a resistance to apply a torque force to the handle shaft as a swing approaches a hitting region. Split grips on the handle can be independently adjustable for rotation or non-rotation relative to the handle shaft so that resistance to the torque can be assigned to different hands holding the independent grips.
Abstract:
A variable spring resistance to movement of a rod uses a plurality of springs permanently connected between a base and a stack of end connector links extending in the direction of the rod movement. Selecting which of the links is connected to the rod then determines which of the springs are deployed to resist movement of the rod, without requiring any disconnection or reconnection of the springs. The selection can be made by a pin inserted through an aligned hole between a link and the rod.
Abstract:
A handle and bracket are combined with a resistance that opens the bracket away from the handle to facilitate wrist cocking in a backswing region of a simulated swing. As the handle moves toward a hitting region of the swing, the bracket moves to a closed position requiring the exerciser's wrists to uncock against the resistance in approaching the hitting region.
Abstract:
A golf exerciser in the form of a swingable tube containing a movable mass supported by an extension spring is provided with a shock absorber cooperating with a proximal end mount for the spring. This absorbs recoil movement of the mass, the spring, the connector, and reduces recoil impact shock that otherwise could be felt by the hands of the person exercising.
Abstract:
A golf exerciser in the form of a swingable tube containing a movable mass supported by an extension spring is provided with a shock absorber cooperating with a proximal end mount for the spring. This absorbs recoil movement of the mass, the spring, the connector, and reduces recoil impact shock that otherwise could be felt by the hands of the person exercising.