PURPOSE:To enable work by making use of a perforated floor as a scaffold for a gas turbine checking operator, so as to secure safety by providing the perforated floor having the opening area for an air passage on an intake plenum inlet opening part opening to the lower part of an air compressor. CONSTITUTION:A gas turbine 2, a generator 3 and a steam turbine 7 are directly connected to one another...

PURPOSE:To realize lockup in the OFF state of an accelerator by supplying fuel in order to increase engine speed in carrying out of lockup after fuel supply is cut, and overcoming centrifugal oil pressure for disturbing lockup fastening by lockup operating oil pressure. CONSTITUTION:The vehicle speed V, the throttle opening TVO, the engine speed Ne, the turbine rotational number Nt are input into ...

PURPOSE:To reduce shift shock generated at the time of starting up-shift transmission from a low speed side gear ratio to a high speed side transmission ratio in a continuously variable transmission. CONSTITUTION:When it is judged that a continuously variable transmission 2 has started up-shift transmission from a starting gear ratio to a high speed gear ratio at the starting time of a vehicle bas...

PURPOSE:To facilitate the precise assembly of a planetary gear mechanism relative to a case, miniaturize the device, and improve the transmission performance and the service life by stably holding a carrier. CONSTITUTION:Planetary gear mechanisms 11, 21 of one or more stages are internally provided between an input shaft 4 and an output shaft 6 on the center axis in a case 1 consisting of an input...

PURPOSE:To provide a waterproof device where damages or wears of important parts of a transmission device can be effectively prevented and the noise is small by primarily preventing the water from the outside from entering by a waterproof cap, and positively discharging the entered water in the transmission system having a belt pulley with the floating tooth. CONSTITUTION:Disk-shaped waterproof ca...

PURPOSE:To surely stop a working machine in an interlocking manner with the stopping action of the power from a driving pulley to a driven pulley by providing an interlocking pin to turn a brake arm interlocking to the turning action of the tension arm in a positionally adjustable manner on the tension arm or the brake arm side. CONSTITUTION:When the fraction of a tension operating arm 16b is rele...

PURPOSE:To prevent the stick-out of a vehicle by adjusting the transmission speed in changing and controlling the transmission ratio of a continuously variable transmission to be small to suppress the rapid release of the inertia energy of the engine due to the delay in operating the booster when the boost pressure condition of the engine is over the prescribed value. CONSTITUTION:The line pressur...

PURPOSE:To stably enlarge a speed change territory and provide speed change ratios supported with solid shaft torque by connecting power of a rotary shaft not existing on a base axis also to a hydraulic spiral spring, and converting the solid shaft torque of an output shaft into several stages adapting to a load shaft torque. CONSTITUTION:The transmission order of power is set as an input shaft 1-...

PURPOSE:To eliminate interference of addendum with an edge part so as to exhibit good differential limiting function by chamfering the end part of a case projecting inward or outward on the part position where a first gear meshes with a second gear, in the circumferential contour of the holding hole of the case. CONSTITUTION:An L pinion 11 and an S pinion 12 are held in a cocoon-shape holding hole...

PURPOSE:To prevent generation of seizure between the end face of a gear and a shaft by fitting a low friction piece made of material hardly generating seizure to either part on both sides of a gap between a gear journaled to a shaft through a bearing and the flange piece of the shaft opposed to the end face of the gear. CONSTITUTION:A low friction material 11 made of material hardly generating sei...

PURPOSE:To reduce the weight of a differential carrier and a housing of a large-sized vehicle by forming the carrier and the housing out of aluminum alloy, and providing fins on the outer circumference of respective flange parts of them. CONSTITUTION:A carrier is provided with a flange part 1a on its upper part, and a housing is provided with a flange part 2a on the side part of the cylindrical tr...

PURPOSE:To facilitate working of parts and simplify assembling by forming a flat face part on at least one part of the bore of a transmitting part to be fitted with a rotary shaft so as to fit to the flat face part of the rotary shaft, and forming them into one body at assembling. CONSTITUTION:A base plate 13 formed into a U-shape having bearing parts 13a, 13b integratedly worked into opposite fac...

PURPOSE:To allow low-cost solar heat gentle for an environment and midnight power service to be further utilized by efficiently and economically storing solar heat while utilizing dissipation of solar heat and midnight power service heat of high temperature. CONSTITUTION:A solar heat collector group 1 is coupled to a thermal storage tank group 2 via a forward side heating medium tube 3A and a retu...

PURPOSE:To provide a lead-acid battery having a sufficient initial capacity and excellent in electric charging/discharging cycle lifetime performance. CONSTITUTION:Electrification is started with a positive electrode terminal being negative and a negative electrode terminal being positive in a lead-acid battery using a lead-calcium alloy as positive and negative electrode grids. When a terminal vo...

PURPOSE:To increase cycle life by maintaining the performance of a paste negative plate for a long time. CONSTITUTION:A separator 3 is placed between a paste positive plate 1 and a paste negative plate 2 to form an electrode group. The separator 3 is made of a laminated structure formed by laminating an electrolyte retainer 3a capable of retaining an electrolyte and an ion exchange film which is a...