PURPOSE:To make it possible to perform responsible control correspondingly with variety in weight of a vehicle, by controlling the opening of a throttle valve, according to the deviation of actual output shaft torque from the desired torque, calculated from environmental influence torque got in consideration of traveling condition quantity and weight of the vehicle. CONSTITUTION:Desired traveling ...

PURPOSE:To make the curve running smooth and to obtain an enough acceleration at the exit of a curve, by converting from the first shift pattern to the second shift pattern in which a shift-up operation is restricted, when a vehicle is in a turning condition. CONSTITUTION:The output of a vehicle turning detecting device 4 is input to an input interface 5, and when the vehicle is in a turning condi...

PURPOSE:To select an optimum gear stage responding to the number of passangers and the like, by measuring automatically the number of getting-in and getting-off persons to and from a bus, finding at any time accurately the weight of the bus increasing or decresing in the running, and correcting the selection of an optimum gear stage for a shift-up. CONSTITUTION:The output from a weight correction ...

PURPOSE:To improve the driving power property, by maintaining the time set responding to the gear stage before the starting of a shift-up to a gear stage higher one stage from the present gear stage, when a shift-up of two stages or more is instructed. CONSTITUTION:Outputs from a car speed sensor 23, an engine rotation sensor 17, a gear sensor 21b, a clutch stroke sensor 32, a selection lever posi...

PURPOSE:To facilitate the incorporation of a PTO to a body of a tractor, by attaching and detaching a lid of a gear case provided with an input shaft of the PTO, a clutch and a shaft of PTO to the gear case. CONSTITUTION:A lid 7 of a gear case 1 is provided with an input shaft 8 of a PTO, a clutch device A and a shaft 18 of the PTO integrally. A cam lever 31 operates the clutch device A, which is ...

PURPOSE:To improve the fuel consumption rate by comparing an actual engine speed electric signal controlled by a desired fuel feed unit controlling electric signal with a desired engine speed electric signal and by operating a speed change control valve so as to reduce the deviation. CONSTITUTION:The electric signal 26 from an acceleration pedal sensor 24 is fed into the engine speed function gene...

PURPOSE:To obtain a successive linear image from a line sensor by cutting one end of a bundle of optical fibers and then arraying them in a line. CONSTITUTION:Plural (four in figure) bundles of optical fibers having elements of line sensors which are not shown in figure at one end are used, and their other ends 7-10 are cut slantingly at 11-13 deg.C as shown by (a) and polished. Those cut end surf...

In order to control shifting of the transmission of a vehicle, from the viewpoint of obtaining the optimum fuel economy and/or power output performance, a transmission shift control device is proposed which comprises a throttle sensor which generates a throttle signal, an engine speed sensor which generates an engine speed signal, a shift position sensor which generates a shift position signal ind...

A machine for shredding material comprises a base, a shredder body selectively rotatably mounted on said base, and hinges associated with the shredder body and adjustable between a first position and a second position for selectively securing the shredder body to the base wherein the shredder body is fixed to the base when the hinges are in the first position and the shredder body is free to rotat...

PURPOSE:To eliminate residual magnetism and prevent the gear from squeaking due to dragging or another in such a way that when the speed change gear is at the neutral position, reverse magnetic current is flowed, in an electromagnetic clutch for vehicle to transmit its power. CONSTITUTION:When a speed change gear comes to its neutral position, a neutral switch 50 is closed, low level signal (L) co...

PURPOSE:To avoid a gear noise at the time of gear shifting, by causing an inversely exciting current to flow through the coil of a clutch to remove the torque of the clutch itself due to residual magnetism when the speed of a vehicle is not higher than a set level and its transmission is in neutral position. CONSTITUTION:When the speed of a vehicle is not higher than a set level and either gears a...

PURPOSE:To reduce shocks when a clutch is at its coupling in such a way that a shift-down detector and a sudden acceleration detector, and after shift-down, when sudden acceleration is applied. CONSTITUTION:While an accelerator pedal is stepped on, when shift-down is applied, signals (a) from a shift-down detector 45 are given as input together with signals (b) from an accelerator switch 42 which ...

A nonwoven hospital sponge material has been provided comprising a layered fabric having an inner core of a substantially hydrophilic material disposed adjacent at least one outer or surface layer or between a pair of outer layers of a substantially hydrophobic material, said sponge material being bonded by passing the material through rolls engraved in a pattern of lands and grooves in such a way...

PURPOSE:To prevent scattering of the plated layer to eliminate welding defects, by superposing and welding weld zone provided with space parts on welding faces in the laser welding method where one welding face, at least, consists of the coated layer of materials having a melting point lower than its base metal. CONSTITUTION:In laser welding for materials (for example, zinc plated steel plate) who...

Quinolone and naphthyridine antibiotics useful for treating ocular infections by topical administration.

An automatic guided vehicle travels for a predetermined distance by detecting the distance covered, and thereafter stops when the mark located at the desired stopping point is detected by at least one sensor. Obstacles on the route, and cumulative error therefore have very little influence on the vehicle's travel, so that accurate travel control is obtained.

A pair of transfer drums arranged to move to and away from nip-forming relation with a tire building drum on which a tire is being built operate to save building time. Individual strip appliers place two strip components on each transfer drum while the main carcass ply is being wrapped on the building drum. The strip components are together then transferred rapidly and effectively to the tire. The...

PURPOSE:To prevent a resource in a decentralized control information interchange system from being held ineffectively by detecting a state dissidence between processes due to a communication failure state which occurs in a call process in its early stage. CONSTITUTION:If the communication failure state occurs between information processors A and B in a transfer process of data (c), a process P0' i...