摘要:
A member is prepared by forming a magnetic surface layer on a magnetic base member having a different composition from the surface layer. A laser beam is radiated onto the member so as to fuse the member and the surface layer, thereby forming a fused portion having magnetic properties. A modified portion is formed in a portion of the fused portion corresponding to the surface layer such that this portion has different permeability from other portions of the surface layer.
摘要:
A member is prepared by forming a magnetic surface layer on a magnetic base member having a different composition from the surface layer. A laser beam is radiated onto the member so as to fuse the member and the surface layer, thereby forming a fused portion having magnetic properties. A modified portion is formed in a portion of the fused portion corresponding to the surface layer such that this portion has different permeability from other portions of the surface layer.
摘要:
A vehicular lamp includes a plurality of light sources; a lamp chamber for housing the plurality of light sources; and a bounding member for bounding the plurality of light sources in the lamp chamber. The bounding member includes a sheet-like material integrally formed into a predetermined shape so that one or more bounding walls are provided between or among the plurality of light sources. A vehicular lamp includes a plurality of lamp units; a lamp chamber for housing the plurality of lamp units; and a bounding member for bounding the plurality of lamp units in the lamp chamber. The bounding member includes a sheet-like material integrally formed into a predetermined shape so that one or more bounding walls are provided between or among the plurality of lamp units.
摘要:
A method for blowing synthetic resins as a fuel into a furnace comprising: processing synthetic resins consisting essentially of film shaped synthetic resins by melting or semi-melting the synthetic resins by heat to produce granular synthetic resins having a bulk density of at least 0.3 and angle of repose of up to 40 degrees; pneumatically feeding the granular synthetic resins from the processing; and blowing the pneumatically fed granular synthetic resins into a furnace.
摘要:
An ultrasonic fuel injection nozzle comprises a generator for generating ultrasonic vibrations, a vibrator secured to the ultrasonic vibration generator and a valve for supplying fuel to the vibrator. The vibrator is secured to the ultrasonic vibration generator at one end and is formed with a cavity in its other end portion for atomizing fuel therein. The vibrator has a fuel passage communicating with the interior of the cavity. A valve is provided for normally closing the passage and for opening the passage to discharge an amount of fuel depending upon the passage opening duration. A fuel atomizing portion serves to reduce the discharged fuel to minute particles through the effect of ultrasonic vibrations.
摘要:
A heat exchanging system for a heat engine wherein compressed air alone or gas including air as the main part thereof is used as a gaseous combustion supporting medium, working mixture or the like, said system is characterized in that heat recovery is accomplished by a utilization of a gaseous or mistlike mixture which is obtained by adding liquid phase water to a part of or the whole of said compressed gas or contacting said water with said gas, or heat recovery is accomplished while adding liquid phase water thereto or contacting it therewith.
摘要:
A vehicular lamp having a light source unit 30 provided inside a lamp chamber formed by a lamp body 10 and a front cover 20, wherein a millimeter wave radar 40 is provided inside the lamp chamber, and a light guide plate 60 is provided between the front cover 20 and the millimeter wave radar 40, and the light guide plate 60 is illuminated by the light source of the lamp or by a dedicated light source provided solely for the light guide plate 60.
摘要:
A method for blowing a synthetic resin material into a furnace which comprises processing film-shaped synthetic resins into a first granular resin material; crushing non-film-shaped synthetic resins into a second granular resin material; pneumatically feeding the first granular resin material and the second granular resin material to a furnace; and blowing the first and second granular resin material into the furnace.
摘要:
A die casting apparatus has a sleeve having one end communicating with a die cavity defined by a movable die and a fixed die and connected to a feed pipe, a plunger slidably fitted in the sleeve for forcing molten metal supplied from the feed pipe through the sleeve into the die cavity, and a hydraulic cylinder for moving the plunger in the sleeve. An inert gas supply unit communicates with the sleeve for supplying an inert gas to a passage defined in the sleeve and also to the feed pipe. The inert gas supply unit comprises a closed casing and a gas feed pipe for supplying the inert gas into the closed casing. The casing is connected to an opposite end of the sleeve in covering relation thereto, and has a window for visually checking the interior of the casing therethrough.
摘要:
A method and system for operating a regenerative gas turbine in which a compressed gaseous medium is saturated with steam from untreated water having impurities in a first contact chamber and then supplied to a second chamber where the mixture is washed with pure water to remove impurities. The resulting mixture is mixed with fuel and combusted to supply gas to the turbine. Exhaust gas from the turbine is supplied to two serially connected regenerators which transfer heat to the recirculating untreated and pure water.