PURPOSE:To prevent the stratification of an electrolyte and improve the high- rate discharge characteristic and formation property by containing hydrophobic organic fibers having the resiliency higher than that of glass fibers in an electrolyte carrier. CONSTITUTION:Hydrophobic organic fibers are contained in a storage battery provided with an electrode plate group laminated with electrode plates ...

PURPOSE:To improve the life performance by applying lead plating to a lead- antimony alloy plate, then peeling off a plated layer from only one face. CONSTITUTION:When a plated layer is peeled off from only one face after lead plating is applied to a lead-antimony alloy plate, a lead-antimony alloy is exposed on one face, and a lead alloy containing no antimony is exposed on the other face. Sponge...

PURPOSE:To provide a device maturing and drying electrode plate groups constituted of multiple electrode plates in a short period. CONSTITUTION:In a maturing/drying device maturing electrode plate groups 1 constituted of multiple electrode plates, air feed nozzles 5 feeding the air directly to the electrode plate groups 1 are arranged in a maturing/drying chamber 3. When the composition, temperatu...

PURPOSE:To provide a positive electrode plate for lead-acid battery having high capacity and excellent durability by using a material lead powder for which lead powder of different grain sizes containing different amounts of metal lead are mixed together at a specific ratio. CONSTITUTION:Lead powder having a peak of grain size distribution in the range of 0.5mum-3mum and containing less than 5% of...

PURPOSE:To restrict accumulation of sulfate and to improve life performance by adding carbon of no less than 0.5wt.% and no more than 5.0wt.% in terms of mass to a negative electrode active material. CONSTITUTION:Carbon is added to a negative electrode active material by no less than 0.5wt.% and no more than 5.0wt.% of the mass of the negative electrode active material. The carbon has specific sur...

PURPOSE:To improve cycle life by providing an organic high polymer having a functional group which is locally connected with a heavy metal ion, between a positive electrode plate and a negative electrode plate. CONSTITUTION:A lead-antimony alloy and a lead calcium alloy are used for a positive electrode lattice alloy, and a battery is manufactured by using silica fine powder as an electrolyte hold...

PURPOSE:To improve charging/discharging cycle life of a sealed lead-acid battery for absorbing oxygen gas formed during charging into a negative electrode, by using a positive electrode lattice consisting of a lead-antimony alloy, and by providing an organic high polymer having an ion exchanging functional group between a positive electrode plate and a negative electrode plate. CONSTITUTION:The di...

PURPOSE:To improve discharging performance and life performance by tightly filling granulated powder-form silica around an electrode plate group formed of a positive electrode plate, a negative electrode plate and a separator, and between the electrode plates, and by specifying the interval between the electrode plates and the shape of silica. CONSTITUTION:Granulated powder silica has a number of ...

PURPOSE: To retain the structural unity even in the case of a thick cell by installing an intermediate support extended body plate having a plurality of holes to support common routes for an electrolyte additionally when an inner supporting member is installed in a rechargeable flat back storage battery. CONSTITUTION: At the time of assembling a casing of a storage battery, storage battery element...

PURPOSE:To obtain a thin type secondary battery with a high capacity and a long life by filling an electrolyte between a positive electrode and a negative electrode, between the first positive electrode and the second positive electrode, and between the first negative electrode and the second negative electrode. CONSTITUTION:A positive electrode and a negative electrode on a case 53, a positive el...

PURPOSE:To increase energy density by forming a half monoblock battery jar in which a grid and a connecting conductor are fixed to a side wall and a partition of the battery jar during injection molding, and joining the two half battery jars to assemble a battery. CONSTITUTION:A half monoblock battery jar is formed by joining together grids a adjacent two cells through a connecting conductor 7, an...

PURPOSE:To enable a controlled device to be actuated in the optimum timing, by studying the position of a stroke of a clutch actuator and an engaging start point of a clutch so as to detect a position of the clutch and operate a clutch relay. CONSTITUTION:A device reads the present stroke value of a clutch actuator 30 by a clutch stroke sensor 44. And the device compares this stroke value with the...

PURPOSE:To impact water resistance, weather resistance, solvent resistance, decay resistance and rusting resistance to a woody material, by treating the woody material with a reaction product of mixture derived from a polymeric compound, a phosphonic acid, an Si-containing inorganic compound, etc. CONSTITUTION:The objective reaction product or mixture is prepared by compounding (A) 100pts.wt. of a...

PURPOSE:To make it possible to measure the torque of an engine conforming to an actual value, by providing a delay means applying a delay time to operation with respect to the change in the opening degree of a throttle valve and operating the torque of the engine on the basis of a delay time. CONSTITUTION:An engine torque detection apparatus 200 is constituted of a throttle sensor 202 detecting th...

PURPOSE:To make it possible to detect the value conforming to an actual value, by operating the torque of an engine on the basis of throttle change quantity to which a limit value was provided by a limit value introducing means when the conversion quantity of the opening degree of a throttle valve is larger than predetermined quantity. CONSTITUTION:An engine torque detection apparatus 200 is const...

A punch apparatus for punching hole patterns in thin sheet material. The apparatus includes a housing having a liquid-cooled cavity (46) therein; a coil (58) mounted in the liquid-cooled cavity; a driver disk (48) made of a highly conductive material mounted in the liquid-cooled cavity, the driver disk mounted adjacent to the coil; a driver button (49) located outside of the liquid-cooled cavity b...

PURPOSE:To cause a packing bag to have a cylindrical form for preventing partial drying, by compressing the bag by vibration and by pulling the bag at the near-by top to shape the bag, and binding a seal part bundled like a bar. CONSTITUTION:Specified culture earth for mushroom is charged in a packing bag 22 binded at the bottom by a screw conveyor 17 and compressed by a vibrator 25 to force the p...

PURPOSE:To absorb acceleration impact at start by controlling a stepless speed changer to predetermined low speed condition upon detection that the working truck such as combine is in non-travel condition on the basis of outputs from left/right rotation detectors. CONSTITUTION:Left/right side clutches SL, SR and a stepless speedchanger 19 to be functioned through main clutch 26, and left/right sid...

PURPOSE:To prevent oil from being sucked in from a drain port by providing said drain port of a hydraulic pressure controlling device on a case wall, etc. on the upper part of an oil level, in the captioned device in which a valve body of said hydraulic pressure controlling device and an oil pan are installed on the bottom face of a transmission case. CONSTITUTION:A four-wheel drive automatic tran...

PURPOSE:To prevent the generation of power-on shock during starting a vehicle, by changing over a mechanical speed reduction gear once into a high speed higher gear stage from a first gear stage when the braking condition of a brake is released under an anticreep control condition. CONSTITUTION:When the braking condition of a brake for controlling the running of a vehicle is released under an anti...