Patent application number | Description | Published |
20090275451 | INTERACTIVE TRAINING DEVICE - An interactive training device comprises an operation unit and an interaction unit. The operation unit has a movable plate built therein with a G-sensor so that motions of the movable plate in response to a user's operation are sensed by the G-sensor and further converted into particular signals to be output to the interaction unit. | 11-05-2009 |
20090283648 | Front-wheel steering gear having function of outputting directional signals - A front-wheel steering gear having a function of outputting a directional signal, comprises a turntable assembly, which has a stationary base, a turntable rotatably mounted on the stationary base and a front-wheel positioning rack fixedly attached to a top surface of the turntable; an axially extendable rail, having one end thereof connected to the stationary base of the turntable assembly; a rear-wheel positioning rack, connected to another end of the rail; and a steering sensor, provided on the turntable assembly for detecting rotational directions and angles of the turntable and outputting signals corresponding to the rotational directions and angles to an interactive device. | 11-19-2009 |
20100173747 | Upper-limb training apparatus - An upper-limb training apparatus allows a user's two upper limbs to independently and actively perform flexion and extension along a round track, so that the user's the two upper limbs can receive proper training, respectively. | 07-08-2010 |
20120178035 | Device for Producing Stable and Augmented Flame - A device for producing a stable and augmented flame includes a fluid-inducing assembly and a shield. The fluid-inducing assembly includes a flow-diverting mechanism defining a flow-intake end and a flow-accelerating end and includes a plurality of vanes extending from the flow-intake end to the flow-accelerating end. The plurality of vanes are circumferentially disposed and spaced from one another. Furthermore, two vanes include a space defined therebetween and the space defines a passage which is spiral-shaped. The flow-diverting mechanism further includes a covering member with an enclosed circumferential edge circumferentially surrounded such that where each vane in the flow-accelerating end is encircled by the covering member and where each vane in the flow-intake end is exposed to outside and not covered by the covering member. In addition, the shield is hollow and is disposed above the fluid-inducing assembly. | 07-12-2012 |
20120231403 | Easy Transportable Vortex Type Gas Lamp - A gas lamp includes first and second main structures. The first main structure forms a foundation of the gas lamp and includes a reservoir as a fuel tank. The second main structure is directly and releasably mounted atop of the first main structure. The second main structure includes a fluid guiding member, a carrier mechanism, a covering member, and a shield. The fluid guiding member defines a fluid entry zone and a fluid acceleration zone. The covering member includes the fluid acceleration zone circumferentially surrounded therein. The gas lamp includes the carrier mechanism adapted to be grasped, which facilitates disengagement of the first and second main structures for fuel refill and easy transportation of the second main structure. | 09-13-2012 |
20130011800 | Flame Device Including a Lift Mechanism and can Lift a Flame to a Predetermined Height - A flame device including a lift mechanism and can lift a flame to a predetermined height includes a base, a cover, and a lift mechanism. The base includes a chamber including an opening. The cover is movably engaged with the base and selectively closes the opening. The lift mechanism includes a supporting member adapted for bearing and lifting a fuel container in the chamber to different heights. The lift mechanism is operably movable in a first direction including the supporting member being moved up from a lower height to the predetermined height and in a second direction including the supporting member being moved down from the predetermined height to the lower height. | 01-10-2013 |
20130228232 | Hot Air Blower - A hot air blower includes a shell including a fan mechanism, a combustion device, a vane mechanism, and a flame protector disposed therein. The vane mechanism includes a clipping seat and a plurality of guiding vanes extended thereon. The plurality of guiding vanes extend obliquely and prevents the air passing through the vane mechanism from generating turbulence. The clipping seat and the flame protector form a half-closed combustion chamber therebetween. Heat in the half-closed combustion chamber causes a thermal expansion of the air and, thereby increasing a speed and a volume of the air passing the guiding vanes of the vane mechanism. Heated air is discharged from an external flow tube and which controls a heating range of an area of the hot air blower. | 09-05-2013 |
20130230816 | Hot Air Blower - A hot air blower includes a shell including a fan mechanism, a combustion device, a vane mechanism, and a flame protector disposed therein. The vane mechanism includes a clipping seat and a plurality of guiding vanes extended thereon. The plurality of guiding vanes extend obliquely and prevents the air passing through the vane mechanism from generating turbulence. The clipping seat and the flame protector form a half-closed combustion chamber therebetween. Heat in the half-closed combustion chamber causes a thermal expansion of the air and, thereby increasing a speed and a volume of the air passing the guiding vanes of the vane mechanism. The heated air is discharged from an external flow tube and which controls a heating range of an area of the hot air blower. | 09-05-2013 |
20130252188 | Flame Device - A flame device includes a fluid inducing assembly that can induce external air therein. A flow diverting mechanism includes a plurality of vanes. The plurality of vanes are circumferentially disposed and each pair of adjacent vanes includes a space therebetween defining a passage which is spiral shaped. Each vane has a first section exposed to outside and not concealed by a concealing member defining a flow intake zone. Each vane has a second section encircled by the concealing member defining a flow accelerating zone. A shield is disposed above the fluid inducing assembly. A combustion head is disposed above the flow diverting mechanism and includes a mixing chamber, a flame guiding member, and a plurality of grooves. The flame guiding member is in a spaced relationship and circumferentially conceals a wall delimiting the mixing chamber. | 09-26-2013 |
20130330678 | Metallic Wick - A metallic wick includes at least one mesh member having first and second ends disposed opposite to each other, first and second surfaces respectively extended from the first end to the second end thereof and arranged opposite to each other, a plurality of meshes penetrating the first and second surfaces between the first and second ends thereof, and a transport channel extending from the first end to the second end thereof drawing fuel by capillary action. | 12-12-2013 |
20140034037 | Device in Paintball Gun for Rendering Rifling Effect on Paintball - A device in a paintball gun includes a main body extended longitudinally and along a first axial line and including a plurality of air passages and an air channel. The plurality of air passages are circumferentially disposed and each are extended obliquely and have a first end defining an opening on an outer periphery of the main body and a second end extended to the air channel. Air flowing in the paintball gun is directed through the plurality of air passages into the device, and vortices are generated in the air channel to impart a spin to the paintball being launched. | 02-06-2014 |
20140087318 | Metallic Wick Assembly - A metallic wick assembly includes at least one mesh member and a sleeve member. The at least one mesh member includes a first length defined between first and second ends thereof. The sleeve member is mounted around the mesh member and includes a second length defined between two longitudinal opposite ends thereof. The second length is less than the first length. A third length is defined between a distal end of the sleeve member and the first end of the mesh member. The sleeve member is slidable with respect to the mesh member to adjust the third length for controlling the flame scale. | 03-27-2014 |
20140162202 | SAFE COMBUSTION DEVICE - A safe combustion device includes a housing. A wick is disposed in the housing. The wick has a top end at a first distance from a bottom surface of the housing. A guiding device is connected to the housing and includes at least one shade. The at least one shade has bottom and top sides at second and third distances from the bottom surface of the housing respectively. The second distance is shorter than the first distance. The first distance is shorter than the third distance. The at least one shade has an inner lateral side adjacent to the wick. The at least one shade and the housing include a flow passage formed therebetween. | 06-12-2014 |
20140248572 | Metallic Wick Assembly - A metallic wick assembly includes at least one mesh member and a sleeve member. The at least one mesh member includes a first length defined between first and second ends thereof. The sleeve member is mounted around the mesh member and includes a second length defined between two longitudinal opposite ends thereof. The second length is less than the first length. A third length is defined between a distal end of the sleeve member and the first end of the mesh member. The sleeve member is slidable with respect to the mesh member to adjust the third length for controlling the flame scale. | 09-04-2014 |
20150030988 | Modular Wick Holder - A modular wick holder includes a first wick holder assembly and a second wick holder assembly joined together. The first and second wick holder assemblies are disposed symmetrical to each other. The first wick holder assembly includes a first projection and the second wick holder assembly includes a second projection opposite and corresponding to the first projection. The first and second projections delimit a space therebetween, wherein when the modular wick holder combines a wick, the wick is securely held by the space. At least one adjusting member inserts through the first and second wick holder assemblies and is operable to make the first and second projections closer and the space include a reduced size. | 01-29-2015 |
20150064635 | Wick of Flame Device - A wick configured from a single metallic meshed wick material continuously includes a spiral section with a shape including at least one loop, a folded section with a shape including a fold, a first length extending away from the spiral section to the fold and along a first imaginary plane and a second length extending from the fold to the spiral section and along a second imaginary plane, and a wrapped section with a shape including at least one contour conforming shapes of the spiral and folded sections. | 03-05-2015 |