PURPOSE:To safely and surely conduct assembly and also achieve stable self- braking by holding a main spindle on a main case and sub-case in double bearing structure through the boss of an arm rod for inputting and the boss of an arm rod for loading. CONSTITUTION:The boss 26 of the input arm rod provided on the base section side of a main spindle 21 in which a variety of key parts is rotatably sup...

PURPOSE:To equalize differential limiting force even if either side gear side wheel locks. CONSTITUTION:A differential gear is provided with a differential case 21, which is rotatedly driven by the drive force of an engine, wheel side gears 31 and 33, which are pivotally mounted on the differential case 21 through pivot sections 39 and 41, pinion gears 55 and 57, which the side gears 31 and 33 are...

PURPOSE:To realize the large torque transmission by means of a differential device compact in size by forming a pair of pinion gears and right and left side gears of conical gears having common centers around one point on the axis of rotation of a differential case, and forming the differential case to be conical. CONSTITUTION:One of a pair of pinion gears 3, 5 is formed of a double tooth pinion g...

PURPOSE:To bring a starter motor close to the axial side of a torque converter while securing the advantages of the conventional structure at most. CONSTITUTION:At an adjacent part of a connecting surface and a starter motor 16, a flanged hexagonal bolt 18 is inserted from the outside of a transmission case 12 to be tightened into a female screw 11E of a converter housing 11. At other part, the fl...

PURPOSE:To prevent troubles accompanied with the welding by providing a differential gear case without any weld seams. CONSTITUTION:An oblong hole 5a is cut in a tubular stock 5, the tubular stock 5 is expanded by gear chamber expanding dies 10a-10d while the compressive force is applied as indicated by the arrows P, P through necking dies 12a, 12b, and the tubular stock is held between outer clos...

PURPOSE:To realize the stable acceleration slip suppression control by prohibiting the switching of the working of a lock-up means, and keeping a torque converter in the condition immediately before the acceleration slip suppression control is started during the time when the acceleration slip suppression and control is made. CONSTITUTION:In the case where the power of an engine (a) is transmitted...

PURPOSE:To automatically control oil pressure fed to a destination with input electrically given from the outside by providing a pressure sensor to detect fed oil pressure so that a driving current in an electromagnetic actuator can be controlled to dissolve a deviation between detected oil pressure an objective oil pressure. CONSTITUTION:A spool 1 mounted in a cylinder housing 2 via a throttle sl...

PURPOSE:To provide a separator excellent in bag filling property by adhering a sheet, which mainly contains specific rate of inorganic material with polyolefin synthetic pulp as organic binder, onto one face of a thermoplastic synthetic resin sheet. CONSTITUTION:Polyolefin based synthetic pulp supplied onto the upper face of a resin sheet 6 extruded in a semi-melted condition by an extruder 1 via ...

PURPOSE:To prevent the fall out of the active material from a collector, and to securely prevent the corrosion of the grain interface of the crystal by forming a film, which is made of compound oxide, only on the crystal grain interface of the surface of a collector for lead-acid battery. CONSTITUTION:A collector element material formed of a grid body, which is made of lead alloy containing Sr or ...

PURPOSE:To prevent liquid junction of electrolyte in a simple method, and achieve high voltage of a thin sealed lead-acid battery by providing a partition wall comprising a member to which the electrolyte is not permeable between a positive electrode member and a negative electrode member disposed on the same collector. CONSTITUTION:Formation liquid 31', 32', 33' is separated by partition walls 62...

PURPOSE:To provide a drier for a hybrid electric motor vehicle in which the hybrid drive system for an engine and a motor can be compatible without difficulty of layout even in a horizontal engine vehicle. CONSTITUTION:An engine is coupled to a drive shaft 17 coupled to a differential mechanism 11 of one of front and rear axles having a power transmission mechanism 24 having the mechanism 11 and c...

PURPOSE:To enhance the coefficient of utilization of an entire electrode plate and improve the discharge electrode characteristic, capacity and energy density thereof, by sandwiching a nonwoven fabric made of thin glass fibers and holding an electrolytic solution, between lattices, and by integrating the lobes of the lattices with each other, and causing an active material to be held by a base bod...

PURPOSE:To improve the overdischarge leaving performance and the self- discharge property by including an alkaline earth ion in the electrolyte, and providing a positive electrode plate which is made by forming an electrode plate using a Pb-Ca-Sn alloy in a grid body, and then soaking it in a dilute sulfuric acid. CONSTITUTION:In order to prevent to form a high resistance membrane resulting from t...

In a method of producing metal melts, in particular steel melts from scrap (22), in an electric arc furnace having at least one graphite electrode, organic substances (24, 26) are introduced into the arc (20) through a central longitudinal recess (14) in the graphite electrode (4), in order to reduce the electrode consumption (Figure 1).

A slip control system employs a plurality of slip control characteristics which may be provided as form of maps. One of the maps is selected depending upon wheel slippage in such a manner that a map having a greater engine speed variation rate with respect to variation of an accelerator position is selected while the wheel slippage is maintained smaller than a predetermined target slippage, and a ...

PURPOSE:To prevent hunting phenomenon of a speed change stage as well as to inhibit a shift down speed change immediately after finishing a traction control so as to improve running safety by suppressing speed change operation of an automatic speed change gear under a traction control by a traction controlling apparatus. CONSTITUTION:A speed change suppressing means (F) to suppress a speed change ...

Wear parts or cutting tools, in which the part being exposed to wear is essentially an extremely difficultly grindable material (e.g., hard material), but in which the manufacture of the wear part or cutting tool requires considerable grinding operations can, according to the invention, be made better and cheaper forming the wear part or cutting tool of a compound material which is a wear-resistan...

PURPOSE:To reliably deliver a plate-shaped body from a chain to a belt by arranging upward pins to hook lugs extended in the lateral direction of the plate-shaped body on the chain. CONSTITUTION:Grid bodies for storage battery A are mounted on a hanging bed above one end of a transfer chain 1 and sucked and separated one by one by a pair of reciprocating vacuum units 5 and mounted on a transfer ch...

PURPOSE:To increase the efficiency and to reduce the consumption of a fixture by temporarily fixing a stack by directly applying a load, then uniting it with contraining fittings. CONSTITUTION:A load is applied to a stack with an air cylinder or a press H through a pressure attachment G having an opening. Then, a temporarily fixing nut is manually fastened from the opening of the attachment G to t...

A novel, one-pot procedure for the preparation of N-acryloyl- alpha -amino acids involves the steps of: i) reacting a ketone, an ammonium salt, and a cyanide salt in water, optionally in the presence of ammonium hydroxide and a co-solvent, to form an aminonitrile; ii) acryloylating the aminonitrile in aqueous media to afford an acrylamidonitrile; and iii) hydrolyzing with aqueous acid the acrylami...